Introduction To Polyurethane Foam Engineering Essay

Introduction To Polyurethane Foam Engineering Essay Polyurethanes are broad class of materials used widely in many applications. Polyurethanes are also written as PUR. Polyurethanes also called as urethanes are characterized by urethane linkage -NH- C (=O) O . This linkage is formed due to the reaction of isocyanate group with hydroxyl group as shown in the following equation. [2] Equation 1.1 Equation showing the reaction of urethane linkage in polyurethanes. [2] Polyurethanes are discovered by Otto Von Bayer co workers in 1937. [3] The characteristic structure of urethanes is given as: And they can be considered as esters or amide esters of carbonic acid. [3] The polyurethanes are also sometimes called as urethanes only and they are also called as isocyanate polymers. They are synthesized by the reaction of polyfunctional hydroxyl compounds with polyfunctional isocyanates. [3] The structure of polyurethane formed from di hydroxyl compound and di isocyanate is given as: Polyurethane is widely used in various fields such as making of plastics, cushions, foams, rubber goods, synthetic leathers and fibres. The total annual production of urethanes in the world is estimated to be 8 million tons per year and is increasing 4-5 % yearly. [4] Polyurethane is a versatile polymer having unique chemistry with excellent mechanical and optical properties and have good solvent resistance. [5] Polyurethanes are materials with many applications but major applications are in furniture industry, foam industry, building construction and shoe industry and also polyurethanes can be used in medicinal and agricultural applications. [6] Polyurethanes have large number of applications and uses in different areas due to their versatility but most important application of polyurethane which has covered almost 29% of the total market of polyurethane is polyurethane foam. [7] 1.2 Polyurethane Foam The major application of polyurethane is polyurethane foams which are extensively used in many applications. They are referred as PUR foams and they are prepared by the reaction of addition, condensation or cyclotrimerization. [2] Following table shows the type of reaction in the foaming system and the resulting foam property present in the foam produced by that respective reaction. Foam Reaction Foam Property Polyurethane Poly addition Flexible and rigid Polyisocyanurate Poly cyclo trimerization Rigid Polyamide Poly condensation Flexible and rigid Polyimide Poly condensation Semi rigid and rigid Polyurea Poly addition Flexible and rigid Poly Carbodiimide Poly condensation Semi rigid Poly Oxazolidone Ring opening Poly addition Rigid and semi rigid Table 1.1 Table showing different types of foam based on their synthesis reaction [2] Mainly PUR foams are classified into two types which is flexible and rigid foam and then flexible and rigid foam are classified into various sub types depending upon the different type of applications in which they are used. Polyurethane structure consist of a polyol and polyisocyanate component we can say that polyols are the building blocks and isocyanates are jointing agents. So polyurethane foam chemistry is called as building block chemistry. All kinds of polyurethane foams are prepared with the proper choice of polyol and isocyanate component with respect to chemical structure, equivalent weight and functionality. [2] Following table shows the classification of PU foam with respect to polyol component and functionality. Polyol Rigid foam Semi rigid foam Flexible foam OH No. 350-560 100-200 5.6-7.0 OH Equivalent No. 160-100 560-280 10,000-80 Functionality 3.0-8.0 3.0-3.5 2.0-3.1 Table 1.2 Classification of polyurethane foam w.r.t polyol and functionality [2] 1.3 Foam Preparation Technology Polyurethane foams are prepared by mixing isocynate component in polyol having catalyst, fillers, additives, surfactants and other chemicals in it. No heating is required at room temperature. [2] 1.3.1 Foaming Systems Foaming systems are classified into three types based on the type of chemicals used in the synthesis process. These types are: One step One shot system Quasi Pre polymer system Full Pre Polymer system One step system and Quasi system are mostly used in foaming industries now in which one step process is used majorly while pre polymer system was used only in the early times of urethane industry. [2] 1.3.1.1 One step one shot System In one step system Component A and Component B are taken separately. Component A contains only polyisocyanate component while component B contains polyol, surfactant, blowing agent and catalyst. Both components are mixed which led to the formation of foam. 1.3.1.2 Quasi Pre polymer System In this system in component A polyisocyanate component is taken with polyol and in component B rest of the ingredients are taken with polyol which includes catalyst, blowing agent etc. Mixing forms a foaming product. 1.3.1.3 Full Pre polymer System In full prepolymer system in component A poly isocyantae component is taken and polyol is also added in it while in component B polyol is not added while the rest of chemicals like blowing agents, surfactants and catalyst are taken. Components A B are mixed and foam is formed. These foaming systems show only two component system however in industrial processes there are modifications. For example in slabstock process three or four streams are employed carrying different reactants. [2] 1.3.2 Foaming Processes Mainly three types of foaming processes are used, which are cup foaming, box foaming and machine foaming. Machine foaming is further classified into various foaming processes. [2] 1.3.2.1 Cup Foaming This foaming process is also known as hand mixing. This method is mostly used for lab scale synthesis of foaming products. In this process mixing is done in paper or plastic cups thats why called as cup foaming. In cup foaming poly isocyanate component is taken in a cup and rest of the reactants are also taken in a separate cup which includes polyols, catalysts etc. Then both the components are mixed using electric balance or by hand mixing and a foaming material is formed in the shape of a cup. This is the simple and cheap foaming process thats why used widely on lab scale. 1.3.2.2 Box Foaming Box foaming is better than cup foaming to obtain sufficient amount of samples for evaluating foam properties for machine foaming. The sizes of the box range from 15x15x15 cm and 30x30x30 cm. The inside of the box is lined with craft paper. The procedure is almost similar to that of cup foaming and mixing is done through electric drill equipped with mixer. Immediately after mixing system is poured into the box and allowed to rise to obtain foam. Foam is cured at room temperature after some time. [2] This method is also used largely on lab scale to produce foam. 1.3.2.3 Machine Foaming In machine foaming variety of machine processes are available which are one by one described as under. [2] 1.3.2.3.1 Large Box Foaming It is a discontinuous process used to produce small foam blocks with smaller volumes. The size can be 1x1x2 meters. Due to exothermic conditions small modification is required in the process as compared to the box foaming process. 1.3.2.3.2 Slabstock Foaming Slabstock foam is made by the continuous pouring of foamable liquids on a moving conveyer. A cut-off segment of the continuously produced foam loaf is called a block or bun [2]. In the case of polyether-based flexible urethane foam, a slabstock foam size can be about 1 meter high and 2 meters wide, with a foam density of 1.6 to 2.0 pound/ft3. The cross section is rectangular with a crown-shaped top surface. The higher the crown, the less the yield of available foam. Two techniques canto used to reduce the crown. One method is to pull vertical sides of rising foam. Another technique is to compress the top of crown surface. Equipment for doing this is commercially available. [2] 1.3.2.3.3 Pour-in-Place Foaming This process includes pouring of foaming ingredients into a void space to form an integral part of the foam and substrates. Products which use this process are household refrigerators and deep freezers. 1.3.2.3.4 Sandwich Foaming and Molding Sandwich foaming is used to produce sandwich panels from foam cores. It can be produced continuously using conveyers or discontinuously using jigs. Surfaces material can be craft paper in it. Molding is used to produce shaped foam products such as car seats and furniture. Reactants are placed in mold cavity and cured in the mold. After curing molded foam is removed. [2] 1.3.2.3.5 Spraying and frothing Spraying is a unique process used for urethane and iso cyanurate foams .It creates insulation layers not only on flat surfaces like roofs but also on non flat surfaces such as spherical tanks and pipes and building structures such as frames. Frothing process in urethane systems is similar to that of shaving cream. There are different types of frothing processes which are conventional frothing processes, chemical frothing and thermal frothing etc. Frothing process usage depends upon the reactants and conditions and which type of foaming product is required. [2] 1.4 Types of Polyurethane foams Major classes of polyurethane foams are flexible and rigid foam further these two types are more classified according to their extensive applications. 1.4.1 Flexible Polyurethane foam Flexible polyurethane foams are synthesized by slabstock process or by molding process and they are also classified further on the basis of technique used for their synthesis. They are also classified on the basis of polyol in polyether and polyester foams. Slabstock foams include conventional polyether foam, high-resilience (HR) foam, visco-elastic foam, super-soft foam, energy-absorbing (EA) foam, semi flexible foam, and flexible polyester foam. Molded foams are classified in two classes: hot molded foam and cold molded foam. [2] All classes of flexible foams are explained one by one as follows . 1.4.1.1 Slab stock foam The contionous piece of foam by the continuous pouring of foaming ingredients on a continuously moving conveyer is called slab stock foam. A cut off segment of slab stock foam is called as bun foam. Slab stock process is widely used in industry in production of flexible polyurethane foam. [2] In slab stock foam process inclined conveyer is used from the beginning of urethane industry. Following figure shows the production line of contionuous slab stock machine. Figure1.1 Continuous slabstock machine [2] The cross section of slabstock foams produced by the inclined conveyer process is not exactly rectangular and has crown shape. A crown-shaped cross section of foam bun results in a lower yield of fabricated foams. Accordingly, some improved processes to obtain rectangular cross sections have been proposed. One step process is widely used in these foaming systems. All ingredients are pumped into the mixing head through several streams and are poured from the mixing head onto the moving conveyer. From the standpoint of viscosity and metering accuracy, some ingredients are preblended. These blends include a blend of water and amine catalyst, a blend of tin catalyst and polyol, and a blend of physical blowing agent and polyol. The reaction temperatures in core foam usually reach about 160 to 170Â °C. The exothermic heat is mainly a function of the water-isocyanate reaction. The reaction temperatures are affected by the isocyanate index, water level, and catalyst concentration.[2] Poly ether slab-stock foam is important in slab-stock flexible PU foams and it is produced by this slab-stock process widely in industries. 1.4.1.2 Molded Flexible foams Molded flexible foams are used for making shaped products such as automotive seats, child seats, head restraints, vibration damping for automobiles, arm rests, furniture cushions and mattresses. The density distribution of molded foams is composed of high density skin foam and low density core foam. In the molding process mixed foaming ingredients are poured through a mixing head into a preheated mold made of aluminum, steel, or epoxy resin. The mixed ingredients flow and expand in the mold, and then the molded foams are kept at the required curing temperature for a limited time, which is followed by de-molding.[2] Molded flexible foams are further classified into hot molded and cold molded flexible polyurethane foams. 1.4.1.2.1 Hot Molded flexible foams Hot molded foam is produced using conventional polyether polyol with TDI 80/20. In 1961 hot-molded urethane foam mattresses was commercialized that provided better sleeping comfort than slabstock foam mattresses and greater durability. Because of the relatively higher cost, however, the molded mattress was not competitive with slabstock foam mattresses, and production was discontinued. [2] 1.4.1.2.2 Cold Molded flexible foams Cold molded flexible foam is prepared at very low mold temperatures of 60 to 70 Â °C with mold retention time of 10 minutes and then cured in a separate oven or at room temperature. In this type mostly isocyante components used are blends of TDI MDI and polyol used is polymer or graft polyol. Dual hardness automotive seats are made by this process using graft polyols. [2] 1.4.1.2.3 High Resilience HR foams HR foams have higher resiliency than conventional flexible foams. These foams are prepared by cold molded process. The formulation principle is to reduce intermolecular interactions such as hydrogen bonding of urethane linkages, irregular structures of polymeric molecule, and so on. High Molecular weight polyether polyols are used in the formulation of these foams. Polyisocyante components used are blends of TDI MDI with the weight ratio of 80/20. Also polymeric MDI alone can be used. HR foms are widely used in furniture and automotive applications. [2] 1.4.1.2.4 Visco-elastic foam Visco-elastic VE foams are characterized by slow recovery after compression. The foam is also called low-resiliency foam, slow-recovery foam, ergonomic foam, better-riding comfort foam, and temperature-sensitive foam. VE foams are used by NASA in early 1960 but they are highlighted commercially only in the recent years. VE foams are synthesized using polyol blend of high and low molecule weight polyols with TDI or MDI, and they can also be produced using blend of MDI TDI with polyether polyol. TDI-based VE foams are soft to the touch and have very low resilience and slow recovery. MDI-based foams are easier to process and can be produced in a wider range of isocyanate indexes. However, physical strengths of MDI-based foams are lower, resilience is higher, and compression set is better than TDI-based foams. The VE foam market includes seat cushions for people who spend a long time sitting such as truck drivers, office workers, and airline pilots, as well as for NASAs space shuttle seats, wheelchair seats, and so on; sporting goods that require energy absorption such as gym mats, helmet linings, leg guards for ice hockey, ski boots, and ice skates. [2] Our main product is VE foam and it is further explained in the later chapters. 1.4.1.2.5 Super soft slab-stock foam This foam can be prepared by using a high molecular weight polyether triol with TDI 80/20. Blowing agent can be water alone or some physical blowing agent can be used with water. It is a low density foam. Major market of super soft foam is high quality back cushions for sofas. This foam also have low cross linking density. [2] 1.4.1.2.6 Semi flexible slab-stock foam These foams have high open cells, high load bearing and high energy absorbing characteristics. These foams are used in large number of automotive applications such as bumper cores, interior knee bolsters, side impact absorbing door panels, and headliners under the automotive roof. Due to energy absorbing characteristics this foam may be called as Energy absorbing EA foam. [2] 1.4.1.2.7 Reticulated foam It is 100% open cell structure foam with no cell membranes. Removal of cell membranes for polyether foam is possible when membranes are dissolved with an alkaline solution. Reticulated foam find its applications in various mats, filters and pads.[2] Mostly the foam used in floor mats is this type of foam and it is mostly used in making mats and filters because it is completely open celled foam. 1.4.1.2.8 Integral skin flexible foam Integral skin foam is also called self skin foam. It consists of high density skin foam and low density core foam that is sandwich structure. The mold temperature for integral skin foam is carefully controlled at 40 to 70 Â °C. Water can be used as a blowing agent but it produces thin skins. Integral skin foam is prepared by open mold process or by reaction injection molding. [2] 1.4.1.2.9 Micro-cellular Elastomers These are also called foamed urethane elastomers. The density is in the range of about 320 to 960 kg/m3. Micro-cellular foams are prepared by using aliphatic polyester diols with poly tetra methylene ether glycol (PTMEG). The poly isocyanate component used is TDI pre-polymer and liquid MDI. Also chain extenders and cross linkers are used. Water is used as a blowing agent. These elastomeric foams are used for various shock absorbing elements in vehicle suspensions, precision machines, shoe soles and sports shoes etc. [2] 1.4.1.2.10 Shoe Sole foam The advantages of polyurethane foam in shoe soles include high abrasion resistance, high flexibility, low density, high cushioning, and solvent resistance. In addition, the direct molding of the sole with the upper part of shoe makes it possible to increase production efficiency and lower production costs. Casual shoes are produced using polyether-based foam systems. Some sports shoes such as tennis shoes are produced by polyester foam systems, because polyester-based foam has higher abrasion resistance, tensile strength, and elongation at break in comparison with polyether-based foams. [2]

Murder and Angry Hamlet Essay

I would say, emotionally â€Å"Yes† but physically â€Å"No†. No matter what, revenge is wrong, as is murder. There is nothing wrong with having a grudge. The angry Hamlet decided to seek revenge for the murder of his father and accomplished this goal. In the play, revenge is killing his uncle, Claudius, who killed Hamlet’s father by pouring poison into his ear, while he was sleeping. I completely understand how Hamlet feels about what Claudius has done to his father. Hamlet has every right to be mad, but he does not have any right to kill Claudius. If my mother were killed by someone, I would resent the person who killed her and want to seek revenge, but I could not bring myself to kill the murderer. I know my mother would not wish me to kill someone, even though that person is a murderer, because she does not want me to be a murderer. I do not even remotely believe that she will show up as a ghost, either. In addition to how my mother feels about the action of killing someone, I could not personally be able to live with murdering someone on my conscience for the rest of my life. Hamlet’s father showed up and delivered a message by saying, â€Å"Revenge his foul and most unnatural murder. †(, v, 25) However, he did not specifically ask Hamlet to kill Claudius. No matter how hurt or angered Hamlet is, I do not think that Hamlet had to kill Claudius. Although I do not like the idea of revenge, I believe there was a different way to accomplish his revenge other than killing Claudius. Claudius was a murderer whom Hamlet had a grudge against. However, in reality, Hamlet does same thing what Claudius has done; murder someone. As Claudius is blamed, Hamlet should be blamed as well, as a murderer. Hamlet brought himself down to the same level as his uncle, the murderer of his father. Often times, it is the person who retaliates that is seen as the true culprit or the bad guy. I believe that revenge will only generate more revenge. According to the presentation of Brigitte, the movie â€Å"Mean Girls† describes the concept of revenge. Cady seeks revenge of Regina, who betrayed her. Cady accomplishes her revenge, but as she becomes more involved in the revenge game, she accomplishes her personal goals, while risking her friends along the way. In the end, the two girls will not get along together. I believe that there are two reasons why they cannot be good friends. Firstly, they are both immature. Secondly, the revenge of Cady generates the madness inside of Regina to an even more intense level, so that she cannot ever forgive Cady for what she has done. What is the purpose of revenge? Letting the person know that he/she is wrong? I can accomplish more by sitting and talking to the person who has offended or hurt me. After the death of Hamlet’s father, Hamlet takes it upon himself to seek revenge. Becoming aware of his plans for revenge, Claudius sends Hamlet to England in an attempt to have him killed, saying that he will not be able to relax until Hamlet is gone, forever. â€Å"Do it, England,/ For like the hectic in my blood he rages,/ And thou must cure me. Till I know ‘tis done, / Howe’er my haps, my joys were ne’er begun (IV. iii, lines 61-64). † The initial murder of Hamlet’s father creates a cycle of revenge and murder, that won’t stop until people are injured or killed. Because Claudius was fearful of Hamlet knowing the truth about his father’s murder, he attempted to have Hamlet killed. This in turn, led to angering Hamlet even more, eventually causing Claudius’s death. I believe that revenge in itself is wrong. Revenge will not make things better. Forgiving is harder, but the feelings that come after forgiving someone are better than the feelings you may get after revenge. My mother always tells me, â€Å"Don’t do anything that you wouldn’t want others to do to you. †

How Does My Interpersonal Communication Shield Impact My Everyday Communication Skills Essay

Being able to participate and take part in this project was very interesting. It gave me a chance to look at how others view me, how I view myself, and what influences me to be the person that I am. I’ve always been a nice and hardworking person. I love to help people, and I try to stay very positive even when situations present themselves to seem impossible. My family and friends along with my boyfriend all help influence the attitude that I have towards life. I’m a very open person in social situations, but I can also be very guarded about my personal life. I’ve always had a pretty decent self-esteem. I try not to allow others the satisfaction of forcing me to come out of my comfort zone and ruin my self-esteem. I try to stay out of situations that may make me feel bad about myself. I believe that my interpersonal communication shield impacts my everyday communication skills. From the nurturing people that surround me on a daily basis to influence me to stay positive and always be myself, to my defense against destructive cultural beliefs that help me stay encouraged to always be positive. I am most definitely impacted by my shield. There are also many things that I don’t know about myself, such as particular body language. I do many things that I don’t notice but someone else may notice subconsciously. This is in my hidden self these could be negative or positive. But I do know that they are reflections of how I really feel at times. In my private life I can be like a wall, I’m extremely guarded about my feelings and my business. I can easily self-disclose to my family and close friends as well as my boyfriend, although it is a lot harder for me to self-disclose with strangers and distant friends and associates. I can be a loner at times but I use my self- affirming statements to stay positive and keep my head up when I can’t rely on others to influence my attitude. They have always been a good resource when I feel by myself and need some positivity.

The British Empire During Colonial America - 1631 Words

The British Empire in Colonial America The colonization of Virginia, Maryland and the Massachusetts Bay corresponds to pivotal points in history that began the formation of our modern day United States of America. In all three of these regions the process of transplantation developed because of the hunger of finding the Northwest Passage and ultimately the search for a get rich-quick-scheme, gold. Besides their initial intentions, other common factors were the shortages of financial resources and the need for continuous investment from London. Virginia After receiving a charter from James I, the London Company sailed to the Americas with almost 150 men aboard the Godspeed, the Discovery, and the Susan Constant. Voyages during those times were treacherous, hence the survival of only a little more than two-thirds of the original crew and passengers when they made landfall in 1607. While entering the mouth of the Chesapeake Bay, they went up the river which they called the James. They decided to establish a colony on a peninsula they called Jamestown. It was a poor site location; it was low and swampy; hot and humid in the summer, which caused outbreaks of malaria; they were surrounded by thick woods, which made it difficult to clear for agriculture; and it was near powerful local natives, Chief Powhatan being the centralized figure. A possible mistake was not creating a family oriented community with women and children. It was hard to create a society with only menShow MoreRelatedThe Tactics Of British Rule Increased Between 176 3 And 1776850 Words   |  4 PagesTo show the tactics the British used to force colonist into the republican values and how colonial resistance to British rule increased between 1763 and 1776. The resistances grew due to the policies imposed by the British, the colonies reactions to these policies, and republican ideas. 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Solutions for Point of View Essay Topics

Solutions for Point of View Essay Topics Third person point of view has become the most formal of the three, and ought to be utilized in the majority of formal academic writing situations like persuasive and expository essays. Excellent stereotypes may also be harmful and cause new troubles. The Basic Facts of Point of View Essay Topics Finding the most suitable arguments will allow you to prove your point and win. A thesis shouldn't be more than 1 sentence in length. When you've chosen an intriguing subject, you ought to do a research and gather evidence to back up your perspective. It's possible to opt for an intriguing topic from any area of science. Think of what you will discuss in your essay that will help you determine what you need to put in your introduction. Your essay has to be planned in the manner it has a coherent and logical structure. It should be something central to who you are as a person. Don't be scared to let your essay do something similar. The Personal Essay is a distinctive genre which you will likely simply have to write once or, at most, twice in your whole life. Writing an outline before starting drafting your argumentative essay can help you to organize your information more effectively. Students may take a look at the subsequent 15 ideas to get going on their essay assignment. Point of View Essay Topics Secrets That No One Else Knows About The question how to write essay has an easy answer you must recollect all of the information, format a plan and begin writing. Researching the topic will enable you to find out more about what fascinates you, and should you pick something you really like, writing the essay will be more enjoyable. You should also make certain to have in your argumentative essay Ask for clarification. Persuasive essays and argumentative essays are extremely similar to one another. What's important is to divide the paper into the principal topics and many subtopics. Thus, the above told six position essay topics can help you compose a great piece to position essay, but be sure whatever topic you're selecting isn't hard to understand and on which you are in possession of a good expertise, otherwise you won't be in a position to create sturdy arguments. If you wish to deepen in the essay topic, you can select several other sources with detailed details on your essay topic. On the opposite side, obtaining a list of good persuasive essay topics is inadequate. What to Expect From Point of View Essay Topics? If you would like to write a productive argument you must select the point you need to make and the audience that you want to make it to. Pick the incorrect viewpoint and the reader may feel as though they are passing up something, or that they're not connecting with the book's characters. Quite simply, it must help the reader assess what isn't contained i n the remainder of the application with the addition of something entirely new. Don't just tell your reader what you're thinking, DISCOVER what it is you are thinking and be curious about it. You might also attempt sharing your essay with different people and receiving their thoughts. Ideal case scenario is they'll think you're attempting to impress them. When you've collected all of your ideas, be certain to revisit them and discard those which seem useless. One of the greatest methods to change anybody's mind is with an emotional investment. Before you finish working on your essay, you have to make sure you have cited all your sources utilizing the appropriate format. Make certain you have cited all your sources. Take notes as you read your sources. You ought to be able to summarize the source in your words and generate an answer to the source. Inspiration to make your own advertising or media argumentative essay topics isn't difficult to discover. You may use a variety of examples which can be found on the web free of charge. The essay being non-fiction, it's important to bear in mind that the main goal of the form is to convey details about a specific subje ct to the reader. Inside my experience, the very best essays take on an extremely strong voice that talk to a specific individual. It is crucial to get started writing a paper far enough ahead of time to allow yourself a couple days or even every week to revise before it's due. Turn to the outline every time you're losing the point. Sharing a hard time or moment in your life doesn't make you appear weak. Also, it needs to be a road map for the remainder of the Essay writing service reviews you shouldn't explicitly announce what and how you'll be arguing.

National Honor Society Paper - 850 Words

National Honor Society is known for having extraordinary students whom possess strong leadership, constant determination, and also structured character. Though there are various students who have what it takes to become a member of the National Honor Society I feel that I should be one of them. From the beginning of my Freshmen year, I had a strong desire to find my path early in life and choose a career I would like to pursue as time went on. Realizing my passion for shopping was just the beginning, and though most girls all have this love for clothes I saw it differently, and began to explore the fashion industry by researching and reading up on the latest news. The electives I took in 9th grade, which were studio and art and fashion†¦show more content†¦Into 11th grade I pursued this path of taking fashion classes in the city, and took fashion marketing classes in. From all the hard work and determination In these classes through out high school, I was rewarded with high grades, which are hard to obtain in these courses. I also stood out because I was interviewed and placed upon the FIT website itself, under â€Å"who’s in precollege?† (When you apply for a course) which holds the information and pictures of a handful of unique and stylish individuals. All of my fashion experiences as a whole have built me into the hardworking, determined, independent individual I am now and I am very proud that was able to achieve these aspects in order to reach my goal of being apart of the fashion industry. I also feel that this has made me eligible and also worthy of becoming a member of the National Honor Society who’s character will be beneficial towards thisShow MoreRelatedCollege Essay Sample1039 Words   |  5 Pagescommunal, are cared for and dorm rooms have practical living space. 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Not onlyRead MoreCan Having your First Job as a Teenager Really Change your Life? 904 Words   |  4 Pageskeeping a job can be one of the most challenging parts of any teenager’s life, especially while being in school. In the beginning of my sophomore year of high school, I started working as a paid-intern at the Newark Museum. My main duties are to scan papers and library books, post upcoming events on the Newark Museum’s website, give tours throughout the main exhibits of the museum itself, and participate in events held at the Newark Museum, serving nearly 20,000 visitors annually. During the school weekRead MoreNational Honor Society Program Entry Essay1167 Words   |  5 Pageshave maintained a 4.0 grade point average, so I am an incredibly hard-working student. I promise to continue to work hard in order to keep getting straight A’s and that is only one reason I should be chosen to be an official member of the National Honor Society. As the wise John D. Rockefeller once said, â€Å"The most important thing for a young man or woman is to establish credit-a reputation and character.† Character is the mental and moral qualities that are distinctive to an individual. It reflects

Diagnostic Writing in Business Law Free Samples for Students

Question: What is the relationship between Alfred, Beatrice and Coco? Answer: The relationship between Alfred, Beatrice and Coco can be determined through the application of various business management laws and the idea of forms of business. Alfred and Beatrice are business partners in a bookshop business (Luftman 2014). The relationship between Beatrice and Alfred according to the laws under formation of business structures can be classified as partnership. This is because the two individuals share both the losses and profit as well as make decisions regarding the business. On the other hand, the third party who is Coco in this case is a financier to the business as she has got no shares in the business (Aaronson 2011). Though Coco is involved in making of various major decisions in the business, she cannot be regarded as a partner. This is because she is not involved in the sharing of profits and losses within the business. Coco is a fancier to Alfred and Beatrice since the money is given back to her annually payable from sales less outgoing sales rather tha n profit. On the other hand, my answer to this situation would have been different when Coco could be receiving back her money through the generated profit. In a case where Coco would be paid through generated profit the relationship among the three parties would have been different. In such a case the relationship among the three could have been a partnership relationship (Aaronson 2011). This is because in partnership form of business, more than one individual is involved in the business major decision making processes, share profit and losses (Luftman 2014). When an individual in a business receives investment capital inform of profits they are determined as partners. The three could have therefore agreed on the amount Coco would be receiving inform of dividend. References Aaronson, S.A., 2011. Limited partnership: Business, government, civil society, and the public in the Extractive Industries Transparency Initiative (EITI). Public Administration and Development, 31(1), pp.50-63. Luftman, J., 2014. Assessing business-IT alignment maturity. Strategies for information technology governance, 4, p.99