WebECTFE (ethylene chlorotrifluoroethylene) offers an excellent combination of properties for chemical and elevated temperature applications. Often used in the semiconductor industry, and cleanroom equipment, ECTFE is corrosion … Chlorotrifluoroethylene (CTFE) is a chlorofluorocarbon with chemical formula CFCl=CF2. It is commonly used as a refrigerant in cryogenic applications. CTFE has a carbon-carbon double bond and so can be polymerized to form polychlorotrifluoroethylene or copolymerized to produce the plastic ECTFE. PCTFE has the trade name Neoflon PCTFE from Daikin Industries in Japan, and it used to be produced under the trade name Kel-F from 3M Corporation in Minnesota.

Poly(chlorotrifluoroethylene) powder 9002-83-9 - Sigma-Aldrich

PCTFE is an addition homopolymer. It is prepared by the free-radical polymerization of chlorotrifluoroethylene (CTFE) and can be carried out by solution, bulk, suspension and emulsion polymerization. See more Polychlorotrifluoroethylene (PCTFE or PTFCE) is a thermoplastic chlorofluoropolymer with the molecular formula (CF2CClF)n, where n is the number of monomer units in the polymer molecule. It is similar to See more It was discovered in 1934 by Fritz Schloffer and Otto Scherer who worked at IG Farben Company, Germany. See more PCTFE has high tensile strength and good thermal characteristics. It is nonflammable and the heat resistance is up to 175 °C. It has a low coefficient of thermal expansion. The See more PCTFE finds majority of its application due to two main properties: water repulsion and chemical stability. PCTFE films are used as a … See more After World War II, PCTFE was commercialized under the trade name of Kel-F 81 by M. W. Kellogg Company in early 1950s. The name "Kel-F" was derived from … See more PCTFE is a homopolymer of chlorotrifluoroethylene (CTFE), whereas PTFE is a homopolymer of tetrafluoroethylene. The monomers of the former differs from … See more WebEthylene chlorotrifluoroethylene ECTFE Good Good Good Good Good ... The sterilization methods covered are autoclave, dry heat, ethylene oxide gas (EtO), gamma irradiation and elec tron beam (E-beam) radiation. Created Date: 1/23/2024 12:07:53 PM ... heather paterno esquire

Industrial Fluoropolymer / Teflon™ Coatings Service - Desert Coating

WebWe claim: 1.A carbon block filter, comprising: approximately 20-90 wt % activated carbon particles, the activated carbon particles having a mean particle size between approximately 90 and 220 μm; and approximately 5-50 wt % polymeric material binder, the binder material interspersed with the activated carbon particles. 2.The carbon block filter of claim 1, … Web挥发性有机物voc列表挥发性有机物voc列表Gas English NameChinese NameDichloroethane, 1,11,1DCA 二氯乙烷, 1,1Dichloroethene, 1,11,1DCE ,1,1Dimet WebEthylene Chlorotrifluoroethylene. ECTFE (or Halar) is a melt processable Fluoropolymer resin consisting of ethylene (E) and chlorotrifluoroethylene (CTFE) polymers. ECTFE is suitable for use as a coating material in protection and anti-corrosion applications in the automotive and aerospce industry. Working Temperature : 302°F ( 150°C ) movies anywhere family sharing