Betekenis van:
tetrafluoroethylene
tetrafluoroethylene
Zelfstandig naamwoord
- a flammable gaseous fluorocarbon used in making plastics (polytetrafluoroethylene resins)
Hyperoniemen
Voorbeeldzinnen
- Copolymer of ethylene and tetrafluoroethylene
- Tetrafluoroethylene/per fluoro methylvinyl ether (MFA)
- Oligomer of tetrafluoroethylene, having tetrafluoroiodoethyl end-groups
- Tetrafluoroethylene/per fluoro vinyl ether (PFA)
- Copolymer of tetrafluoroethylene and trifluoro(trifluoromethoxy)ethylene
- Oligomer of tetrafluoroethylene, having one iodoethyl end-group
- Tetrafluoroethylene/per fluoro methylvinyl ether (MFA) Polyvinylfluoride (PVF) Polyvinylidenefluoride (PVDF)
- Copolymer of tetrafluoroethylene and trifluoro(heptafluoropropoxy)ethylene, containing 3,2 % or more but not more than 4,6 % by weight of trifluoro(heptafluoropropoxy)ethylene and less than 1 mg/kg of extractable fluoride ions
- Copolymer of tetrafluoroethylene and trifluoro(heptafluoropropoxy)ethylene, containing 3,2 % or more but not more than 4,6 % by weight of trifluoro(heptafluoropropoxy)ethylene and less than 1 mg/kg of extractable fluoride ions
- Copolymer of tetrafluoroethylene and trifluoro(heptafluoropropoxy)ethylene, containing 3,2 % or more but not more than 4,6 % by weight of trifluoro(heptafluoropropoxy)ethylene and less than 1 mg/kg of extractable fluoride ions
- Woven polytetrafluoroethylene fabric, coated or covered with a copolymer of tetrafluoroethylene and trifluoroethylene having perfluorinated alkoxy side-chains ending in carboxylic acid or sulfonic acid groups, whether or not in the potassium or sodium salt form
- Woven polytetrafluoroethylene fabric, coated or covered with a copolymer of tetrafluoroethylene and trifluoroethylene having perfluorinated alkoxy side-chains ending in carboxylic acid or sulphonic acid groups, whether or not in the potassium or sodium salt form
- The product concerned is so called granular polytetrafluoroethylene (PTFE), containing not more than 3 % of other monomer unit than tetrafluoroethylene, without fillers, in the form of powder or pellets, with the exclusion of micronised materials, and its raw polymer (reactor bead).
- By way of derogation from Articles 4(3) and 5(1) of Regulation (EC) No 2037/2000, the United Kingdom is authorised to allow, until 31 December 2010, the use and placing on the market by AGC Chemicals Europe, Ltd. (ASAHI), of HCFC-225cb as a chain transfer agent and co-solvent in the manufacture of Ethylene-tetrafluoroethylene resin.
- The product concerned is so called granular polytetrafluoroethylene (PTFE), containing not more than 3 % of other monomer unit than tetrafluoroethylene, without fillers, in the form of powder or pellets, with the exclusion of micronised materials, and its raw polymer (reactor bead). The latter can be in wet or dry form.