• Thumbnail for Polyethylene
    Polyethylene or polythene (abbreviated PE; IUPAC name polyethene or poly(methylene)) is the most commonly produced plastic. It is a polymer, primarily...
    58 KB (6,326 words) - 07:04, 13 May 2024
  • Thumbnail for Polyethylene glycol
    Polyethylene glycol (PEG; /ˌpɒliˈɛθəlˌiːn ˈɡlaɪˌkɒl, -ˈɛθɪl-, -ˌkɔːl/) is a polyether compound derived from petroleum with many applications, from industrial...
    37 KB (3,962 words) - 05:14, 6 May 2024
  • Thumbnail for High-density polyethylene
    High-density polyethylene (HDPE) or polyethylene high-density (PEHD) is a thermoplastic polymer produced from the monomer ethylene. It is sometimes called...
    14 KB (1,480 words) - 11:14, 5 April 2024
  • Chlorinated polyethylene (PE-C or CPE) is an inexpensive variation of polyethylene, where chlorine is substituted for some of the hydrogen atoms. CPE has...
    2 KB (158 words) - 10:10, 4 December 2023
  • Thumbnail for Polyethylene terephthalate
    Polyethylene terephthalate (or poly(ethylene terephthalate), PET, PETE, or the obsolete PETP or PET-P), is the most common thermoplastic polymer resin...
    66 KB (7,172 words) - 21:06, 29 April 2024
  • Biopolyethylene (also known as renewable polyethylene) is polyethylene made out of ethanol, which becomes ethylene after a dehydration process. It can...
    4 KB (458 words) - 08:58, 6 January 2024
  • Thumbnail for Low-density polyethylene
    Low-density polyethylene (LDPE) is a thermoplastic made from the monomer ethylene. It was the first grade of polyethylene, produced in 1933 by Dr John...
    9 KB (917 words) - 10:40, 7 February 2024
  • Medium-density polyethylene (MDPE) is a type of polyethylene defined by a density range of 0.926–0.940 g/cm3. It is less dense than HDPE, which is more...
    3 KB (170 words) - 21:19, 20 September 2023
  • Ultra-high-molecular-weight polyethylene (UHMWPE, UHMW) is a subset of the thermoplastic polyethylene. Also known as high-modulus polyethylene (HMPE), it has extremely...
    29 KB (3,652 words) - 19:16, 30 April 2024
  • Thumbnail for BoPET
    BoPET (biaxially oriented polyethylene terephthalate) is a polyester film made from stretched polyethylene terephthalate (PET) and is used for its high...
    19 KB (2,274 words) - 20:23, 23 April 2024