Additives coadjuvating the detaching from the molds of...

Details Additives coadjuvating the detaching from the molds of... Additives coadjuvating the detaching from the molds of...

C - Chemistry, Metallurgy

08

L

400/1129, 400/50

C08L 27/12 (2006.01) C08L 21/00 (2006.01) C08L 71/02 (2006.01)

Patent

CA 1328517

ABSTRACT OF THE DISCLOSURE Disclosed are rubbers made from an elastomer polymerization latex and vulcanizable in a forming mold by means of peroxydes. According t the invention, use is made of perfluoropolyethers having perfluoroalkyl end groups and a molecular weight ranging from 500 to 1500, in amounts from 0.5 to 3 parts by weight for 100 parts by weight of elastomer and optionally in combination with polytetrafluoroethylene having a lower molecular weight of about 200,000, as additives to the polymerization latex of the rubbers in order to improve the detachability of the vulcanizate from the forming mold.

578994

Affiliated with

Also associated with

Rating

Additives coadjuvating the detaching from the molds of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Additives coadjuvating the detaching from the molds of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Additives coadjuvating the detaching from the molds of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1335307