Cross-linked polypropylene compositions suitable for the...

Details Cross-linked polypropylene compositions suitable for the... Cross-linked polypropylene compositions suitable for the...

C - Chemistry, Metallurgy

08

L

400/6585, 403/78

C08L 23/10 (2006.01) C08J 3/24 (2006.01) C08J 9/00 (2006.01) C08J 9/04 (2006.01) C08K 5/14 (2006.01) C08K 5/15 (2006.01) C08K 5/29 (2006.01)

Patent

CA 2037956

1) Polypropylene compositions hereinafter compositions, particularly suitable for the preparation of foamed materials, comprise, by weight: a) 3-75% of cross-linked PP b) 97-25% of not cross-linked PP, having (~) comprised between 0.50 and 1.3 dl/g, and are characterized by: - M.I. (230°C, 2.16kg) comprised between 0.001 and 600 kg/10' - cross-linked PP as dispersion in the not cross-linked PP, and in form of roughly spheroidal gels of 0.5-100 microns. 2) Process for the preparation of the above mentioned compositions, comprising causing a mixture of PP with peroxidic cross-linking, a furane derivative co-agent and optionally a foaming agent, to undergo a dynamic vulcanization.

Affiliated with

Also associated with

Rating

Cross-linked polypropylene compositions suitable for the... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cross-linked polypropylene compositions suitable for the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cross-linked polypropylene compositions suitable for the... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1952582