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  2. Plastic - Wikipedia

    en.wikipedia.org/wiki/Plastic

    For example, products containing brominated flame retardants have been incorporated into new plastic products. Flame retardants are a group of chemicals used in electronic and electrical equipment, textiles, furniture and construction materials which should not be present in food packaging or child care products.

  3. Plastics industry - Wikipedia

    en.wikipedia.org/wiki/Plastics_Industry

    The plastics industry manufactures polymer materials—commonly called plastics—and offers services in plastics important to a range of industries, including packaging, building and construction, electronics, aerospace, manufacturing and transportation. It is part of the chemical industry.

  4. Bisphenol A - Wikipedia

    en.wikipedia.org/wiki/Bisphenol_A

    It is used as a high performance alternative to polycarbonate. [49] [55] Bisphenol-A formaldehyde resins are a subset of phenol formaldehyde resins. They are used in the production of high-pressure laminates [49] As a minor component. Polyurethane can incorporate BPA and its derivatives as hard segment chain extenders, particularly in memory ...

  5. List of synthetic polymers - Wikipedia

    en.wikipedia.org/wiki/List_of_synthetic_polymers

    The plastic kits and covers are mostly made of synthetic polymers like polythene, and tires are manufactured from polybutadienes. [1] However, due to the environmental issues created by these synthetic polymers which are mostly non-biodegradable and often synthesized from petroleum, alternatives like bioplastics are also being considered.

  6. Speciality chemicals - Wikipedia

    en.wikipedia.org/wiki/Speciality_chemicals

    The specialty chemicals industry is a sector within the broader chemical industry that produces a diverse range of high-value chemicals and materials used in various applications. These chemicals, also known as performance or effect chemicals, are formulated to provide specific functions, enhance product performance, or meet specific customer ...

  7. Low-density polyethylene - Wikipedia

    en.wikipedia.org/wiki/Low-density_polyethylene

    LDPE has SPI resin ID code 4 Schematic of LDPE branching structure. Low-density polyethylene (LDPE) is a thermoplastic made from the monomer ethylene.It was the first grade of polyethylene, produced in 1933 by John C. Swallow and M.W Perrin who were working for Imperial Chemical Industries (ICI) using a high pressure process via free radical polymerization. [1]