C - Chemistry – Metallurgy – 08 – J
Patent
C - Chemistry, Metallurgy
08
J
C08J 5/12 (2006.01) B32B 7/10 (2006.01) B32B 27/08 (2006.01) B32B 27/16 (2006.01) C08J 7/12 (2006.01) C09J 175/04 (2006.01) C09J 177/00 (2006.01)
Patent
CA 2327362
This invention provides a method of bonding substantially non-fluorinated polymeric material to dissimilar polymers, particularly fluoropolymer materials, utilizing a bonding composition comprising base- treated amide group-containing substantially non-fluorinated polymer. Multi-layer articles and composite constructions, including retroreflective sheeting, fuel line hoses, and adhesive articles made of a fluoropolymer layer and a substantially non-fluorinated layer are also provided.
La présente invention concerne un procédé de liaison entre un matériau polymère ne contenant pratiquement pas de fluor et des polymères dissemblables, en particulier de matériaux à base de polymères fluorés, au moyen d'une composition liante. Cette composition comprend un polymère pratiquement non fluoré contenant des groupes amide, traité avec une base. La présente invention concerne aussi des articles multicouches et des constructions composites, y compris des feuilles rétroréfléchissantes, des tuyaux flexibles pour carburant, et des objets adhésifs constitués d'une couche de polymère fluoré et d'une couche de polymère pratiquement non fluoré.
Jing Naiyong
Nam Sehyun
Pham Trang
Minnesota Mining And Manufacturing Company
Smart & Biggar
LandOfFree
Multi-layer compositions comprising a fluoropolymer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multi-layer compositions comprising a fluoropolymer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-layer compositions comprising a fluoropolymer will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1539134