EP 3824001 A1 20210526 - TETRAFLUROETHYLENE FLUOROPOLYMERS CONTAINING PERFLUORINATED ALLYL ETHERS
Title (en)
TETRAFLUROETHYLENE FLUOROPOLYMERS CONTAINING PERFLUORINATED ALLYL ETHERS
Title (de)
TETRAFLUORETHYLEN-FLUORPOLYMERE MIT PERFLUORIERTEN ALLYL-ETHERN
Title (fr)
FLUOROPOLYMÈRES DE TÉTRAFLUROÉTHYLÈNE CONTENANT DES ÉTHERS ALLYLIQUES PERFLUORÉS
Publication
Application
Priority
- US 201862701311 P 20180720
- IB 2019055974 W 20190712
Abstract (en)
[origin: WO2020016719A1] Copolymers of tetrafluoroethylene and at least one perfluoro(alkyl allyl ether) are described. The copolymers may contain additional comonomers including perfluoro(alkyl vinyl ethers). Coatings comprising such copolymers dissolved or dispersed in a solvent are also described. Articles comprising a layer of such fluoropolymers on a surface or infused in the article are also described.
IPC 8 full level
C08F 214/26 (2006.01); C09D 127/14 (2006.01)
CPC (source: EP)
C08F 214/26 (2013.01); C09D 127/14 (2013.01); D06M 15/277 (2013.01); D06M 2200/01 (2013.01); D06M 2200/12 (2013.01)
Citation (search report)
See references of WO 2020016719A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
IB 2019055974 W 20190712; EP 19783103 A 20190712