Polymeric compositions having increased uhf receptivity

Details Polymeric compositions having increased uhf receptivity Polymeric compositions having increased uhf receptivity

C - Chemistry, Metallurgy

08

K

C08K 13/02 (2006.01) C08J 5/00 (2006.01) C08K 3/04 (2006.01) C08K 3/22 (2006.01) C08K 5/00 (2006.01) C08L 23/16 (2006.01)

Patent

CA 2260252

A composition comprising: an ethylene containing polymer; 50 to 250 parts by weight a filler material, per 100 parts by weight ethylene containing polymer (50 to 250 phr); and 0.05 to 50 parts by weight a chemical compound per 100 parts by weight ethylene containing polymer (0.05 to 50 phr) having the structure: A-B-[(C)y]x D wherein: A comprises one or more of the following: hydrogen, an alkyl group, an aryl group; or an alkyl aryl group; B is a bridging group between A and C comprising one or more of the following: a carboxylic acid, a 1,2-dicarboxylic acid derived from an anhydride, an amine, an amide, a sulfate, a sulphonate, a phosphate or a carboxylic ester of a polyhydric alcohol containing 2 hydroxyl groups; C comprises an ethylene oxide repeating unit; D comprises one or more the following: hydrogen, an alkyl group, an alkali or an alkaline earth metal; y is 0 to 200 and x = 1, 2, 3, 4 or 5. A preferred filler material comprises carbon black and preferred polymers include ethylene-containing polymers such as ethylene-propylene copolymer or ethylene- propylene terpolymers. The present invention also includes articles of manufacture incorporating the polymer compositions.

Cette invention concerne une composition qui comprend une matière de charge, un composé chimique et un polymère. La matière de charge préférée comprend du noir de carbone, tandis que les polymères préférés consistent en des polymères contenant de l'éthylène, tel qu'un copolymère éthylène-propylène ou des terpolymères éthylène-propylène. Cette invention concerne également des articles manufacturés qui comprennent ces compositions de polymères.

Affiliated with

Also associated with

Rating

Polymeric compositions having increased uhf receptivity does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymeric compositions having increased uhf receptivity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymeric compositions having increased uhf receptivity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1358568