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Tuesday, May 28, 2019

Bisphenol A Essay -- Chemistry, Polycarbonate Plastics

In society, Bisphenol A is also known as BPA its important and relevant in some areas alike in cars and medical equipments and not so important for the human body. BPA is mostly link to metal cans. The purpose of this paper is to discuss the molecular process, the real creation applications, and the advantages and disadvantages of Bisphenol A. Bisphenol A has deep connection in the can fashioning industry, in the NACAR business and the history of Bisphenol A.Bisphenol A is a chemical building block that is utilise primarily to make polycarbonate plastics and epoxy rosins. Polycarbonate plastics is a plastic that is lightweight, its a high performance plastic, that possesses a balance of toughness, stability, optical clarity, high heat subway and excellent electrical resistance. Because of these abilities, polycarbonate is used in a wide variety of common products, such as us in CDs and videodiskS. An epoxy resin begins with the reaction of two compounds, Bisphenol A and epichl orohydrin. Epoxy is a thermosetting epoxies polymer that cures when mixed with a catalyzing agent that makes the hardness of the can. What this means is, when you are making polymer, when you are mixing these two chemicals together you get a hardness that is made and put into cans to give their hardness. According to Dr. Castan of Greenlee (1936), The request for epoxy is based on materials that are extensive and have include coatings, adhesives and complex materials such as those using carbon fiber and fiberglass reinforcements. (Greenlee and Castan, paragraph 2). Also Epoxy resin is a hard substance created when two substances, an epoxies and a polyamine, are combined. In most cases the two chemicals are epichlorahydrin and Bisphenol A.Bisphenol A was invest... ...ic no steroidal estrogen stilbesterol (DES) during their pregnancies between 1948 and 1971 and have 2.5 times the normal incidence of breast cancer.In general, my topic is Bisphenol A and it has a muti-step molecular p rocess which allows many real creation implications, such as cancer, over weight. In addition Bisphenol A molecular process involves a hard way molecular process which allowed bathing the polymers let it cool down, and then making the diepoxy polymers. And tying it together with an electron at each end. This disadvantage doesnt help the human body because it makes you body wanton and you cant treat these wellness issues. In our society Bisphenol A could offer a solution to the problem of human body and lower the health issues down. And also many people can start making healthy choices in life instead of eating can intellectual nourishment try fresh food instead.

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