• Thumbnail for Polyoxymethylene
    Polyoxymethylene (POM), also known as acetal, polyacetal, and polyformaldehyde, is an engineering thermoplastic used in precision parts requiring high...
    27 KB (2,713 words) - 03:46, 25 May 2025
  • Thumbnail for Paraformaldehyde
    Paraformaldehyde (PFA) is the smallest polyoxymethylene, the polymerization product of formaldehyde with a typical degree of polymerization of 8–100 units...
    5 KB (454 words) - 20:19, 11 April 2024
  • Thumbnail for Polyoxymethylene dimethyl ethers
    Polyoxymethylene dimethyl ethers (PODE or DMMn) are a class of chemical compounds with the molecular formula H3CO(CH2O)nCH3 where n is typically about...
    3 KB (207 words) - 22:11, 31 May 2025
  • Thumbnail for Thermoplastic
    aqueous mineral acids, alkalis, salt solutions, oils and greases. Polyoxymethylene (POM), also known as acetal, polyacetal and polyformaldehyde, is an...
    19 KB (2,492 words) - 03:20, 25 May 2025
  • Thumbnail for Korea Engineering Plastics
    Plastics (KEP) is a South Korean manufacturer of polyoxymethylene (POM). It is the fourth largest polyoxymethylene manufacturer in the world. The company was...
    3 KB (244 words) - 16:20, 29 January 2025
  • Thumbnail for 1,3,5-Trioxane
    temperatures in order to react. It is a precursor for the production of polyoxymethylene plastics, of which about one million tons per year are produced. Other...
    4 KB (306 words) - 07:08, 12 May 2025
  • Thumbnail for Silicone rubber
    polysiloxanes is significantly more stable than the carbon-oxygen bond in polyoxymethylene, a structurally similar polymer. The difference is partly due to the...
    24 KB (2,901 words) - 01:32, 25 May 2025
  • Thumbnail for Formaldehyde
    urea formaldehyde resin, melamine resin, phenol formaldehyde resin, polyoxymethylene plastics, 1,4-butanediol, and methylene diphenyl diisocyanate. The...
    90 KB (8,455 words) - 20:54, 29 May 2025
  • Thumbnail for Block (sailing)
    steel and reinforced plastic. The ball bearing is made of Delrin (polyoxymethylene) Snatch block with wood cheeks and sheave Portrait of Marc Isambard...
    3 KB (431 words) - 07:30, 11 July 2024
  • Thumbnail for Acetyl group
    Acetaldehyde Acetoxy group Histone acetylation and deacetylation Polyoxymethylene plastic (acetal resin), a thermoplastic "List of Radical Names Beginning...
    10 KB (1,008 words) - 20:32, 17 April 2025
  • Thumbnail for Ether
    Preparation Repeating unit Examples of trade names Paraformaldehyde Polyoxymethylene (POM) or polyacetal or polyformaldehyde Step-growth polymerisation...
    19 KB (1,841 words) - 14:31, 5 May 2025
  • Thumbnail for Acetal
    called an acetonide. Formaldehyde forms Paraldehyde and 1,3,5-Trioxane. Polyoxymethylene (POM) plastic, also known as "acetal" or "polyacetal", is a polyacetal...
    9 KB (1,122 words) - 08:15, 5 March 2025
  • report as cN/tex. Specific modulus Space elevator Space tether "Acetal Polyoxymethylene Homopolymer - POM". AZoM.com. August 30, 2001. Archived from the original...
    26 KB (1,862 words) - 01:16, 26 May 2025
  • Thumbnail for K'Nex
    include rods, connectors, and bricks. Basic K'Nex pieces are made out of polyoxymethylene plastic. Concordia University's Engineering and Computer Science Association...
    8 KB (654 words) - 12:31, 10 March 2025
  • full-length bolster, full tang, finished with traditional, triple-riveted polyoxymethylene black handle; some newer additions with half-bolster; with around 70...
    25 KB (2,380 words) - 02:19, 26 May 2025
  • California Jaslyn Ome, Playboy Playmate of the Month for April 2013 Polyoxymethylene dimethyl ethers Often abbreviated as OME3, OME4, OME5, and "OMEx" in...
    1 KB (228 words) - 18:43, 19 August 2024
  • Thumbnail for Engineering plastic
    (PEK) Polyketone (PK) Polyethylene terephthalate (PET) Polyimides Polyoxymethylene plastic (POM / Acetal) Polyphenylene sulfide (PPS) Polyphenylene oxide...
    4 KB (391 words) - 15:32, 4 May 2024
  • Thumbnail for Practice chanter
    of The Pipers Cave in Northern Ireland, began making chanters from polyoxymethylene (also known by several names), an extremely strong and durable machinable...
    6 KB (902 words) - 11:00, 29 May 2025
  • Thumbnail for Chain-growth polymerization
    daily life, such as butyl rubber, polyisobutylene, polyphenylene, polyoxymethylene, polysiloxane, polyethylene oxide, high density polyethylene, isotactic...
    23 KB (2,680 words) - 11:04, 25 May 2025
  • g/cm3) polymers. Polymer D ρc ρa Nylon (PA66 and PA6) 35–45 1.24 1.08 Polyoxymethylene (POM) 70–80 1.54 1.28 Polyethylene terephthalate (PET) 30–40 1.50 1...
    29 KB (3,314 words) - 06:31, 23 May 2025
  • Thumbnail for Magic angle spinning
    materials (silicon nitride) or polymers (poly(methyl methacrylate) (PMMA), polyoxymethylene (POM)) can be found. Removable caps close the ends of the sample tube...
    9 KB (1,114 words) - 23:30, 24 May 2025
  • Thumbnail for Polymer degradation
    as it is for washing. Polyethylene, polybutylene and acetal resin (polyoxymethylene) pipework and fittings are all susceptible. Attack leads to hardening...
    41 KB (4,492 words) - 12:36, 24 March 2025
  • Thumbnail for Recycling codes
    96 PMP poly-4-methylpenten-1 97 PMS Poly-α-methylstyrene 98 POM polyoxymethylene; polyacetal; polyformaldehyde 99 PPC carbon dioxide and propylene copolymer...
    21 KB (655 words) - 06:49, 9 May 2025
  • Thumbnail for Hermann Staudinger
    contributions in polymer science. Beta-lactam Carbene Hypervalent molecule Polyoxymethylene Pyrethrin Triphenylphosphine phenylimide Heidegger and Nazism: denounced...
    17 KB (1,551 words) - 23:52, 26 May 2025
  • Thumbnail for Bearing (mechanical)
    steel, bronze, and other metals. Plastic bearings made of nylon, polyoxymethylene, polytetrafluoroethylene, and UHMWPE, among other materials, are also...
    46 KB (5,019 words) - 19:17, 28 May 2025
  • Thumbnail for Adhesion
    materials such as polyethylene, polypropylene, polytetrafluoroethylene and polyoxymethylene are difficult to bond without special surface preparation. Another...
    31 KB (3,943 words) - 04:44, 19 April 2025
  • chemistry Polyoxometalate, a type of inorganic compound used as catalysts Polyoxymethylene, a common plastic polymer Parallax occlusion mapping, a computer graphics...
    2 KB (300 words) - 05:54, 4 April 2025
  • Thumbnail for Ground glass joint
    Plastic joint clips made of polyoxymethylene for holding cone and socket joints together, in three sizes: red (29), green (24), yellow (14)...
    21 KB (2,564 words) - 14:34, 3 August 2024
  • piping from late 1970s until 1995. However, it was discovered that the polyoxymethylene (POM or Acetal) connectors originally used to connect the polybutylene...
    55 KB (7,015 words) - 02:42, 10 May 2025
  • Thumbnail for Radici Group
    (Polybutylene terephthalate) TPEs (Thermoplastic elastomers) POM (Polyoxymethylene) In the fibres sector the main products are: PA6, PA66, PA610, PA612...
    5 KB (385 words) - 18:20, 16 March 2025