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  2. Cyclic olefin copolymer - Wikipedia

    en.wikipedia.org/wiki/Cyclic_olefin_copolymer

    Cyclic olefin copolymer (COC) is an amorphous polymer made by several polymer manufacturers. COC is a relatively new class of polymers as compared to commodities such as polypropylene and polyethylene. This newer material is used in a wide variety of applications including packaging films, lenses, vials, displays, and medical devices.

  3. Category:EC 1.16.5 - Wikipedia

    en.wikipedia.org/wiki/Category:EC_1.16.5

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us

  4. Minecraft modding - Wikipedia

    en.wikipedia.org/wiki/Minecraft_modding

    Forge ended the necessity to manipulate the base source code, allowing separate mods to run together without requiring them to touch the base source code. Forge also included many libraries and hooks which made mod development easier. [16] After Minecraft was fully released in November 2011, the game's modding community continued to grow. [16]

  5. Cyclic olefin polymer - Wikipedia

    en.wikipedia.org/wiki/Cyclic_olefin_polymer

    COP has been used for polymer optical fibers because in addition to its optical qualities it maintains superior drawability over a wider temperature range than COC. [ 4 ] COP films are also used in applications that require low birefringence such as augmented reality and virtual reality , projector lenses and head-up displays.

  6. Polychlorotrifluoroethylene - Wikipedia

    en.wikipedia.org/wiki/Polychlorotrifluoroethylene

    [1] PCTFE has one of the highest limiting oxygen index (LOI). [16] It has good chemical resistance. It also exhibits properties like zero moisture absorption and non wetting. [15] [17] It does not absorb visible light. When subjected to high-energy radiation, it undergoes degradation like PTFE. [18] It can be used as a transparent film. [14]

  7. Copolyester - Wikipedia

    en.wikipedia.org/wiki/Copolyester

    A copolyester is a copolymer synthesized by modification of polyesters, which are combinations of diacids and diols.For example, by introducing other diacids, such as isophthalic acid (IPA), or other diols, such as cyclohexane dimethanol (CHDM) to the polyester polyethylene terephthalate (PET), the material becomes a copolyester due to its comonomer content.

  8. Butyl acrylate - Wikipedia

    en.wikipedia.org/wiki/Butyl_acrylate

    Butyl acrylate is of low acute toxicity with an LD 50 (rat) of 3143 mg/kg. [4]In rodent models, butyl acrylate is metabolized by carboxylesterase or reactions with glutathione; this detoxification produces acrylic acid, butanol, and mercapturic acid waste, which are excreted.

  9. Polymer characterization - Wikipedia

    en.wikipedia.org/wiki/Polymer_characterization

    A more efficient analysis of copolymer molecular mass and composition is possible using GPC combined with a triple-detection system comprising multi-angle light scattering, UV absorption and differential refractometry, if the copolymer is composed of two base polymers that provide different responses to UV and/or refractive index.