Stabiliser combinations for chlorine-containing polymers

Details Stabiliser combinations for chlorine-containing polymers Stabiliser combinations for chlorine-containing polymers

C - Chemistry, Metallurgy

08

K

C08K 5/3462 (2006.01) C08K 3/00 (2006.01) C08K 3/34 (2006.01) C08K 5/00 (2006.01) C08K 5/1515 (2006.01) C08K 5/39 (2006.01) C08K 13/02 (2006.01) C08L 27/06 (2006.01)

Patent

CA 2187708

A stabiliser combination, mainly for PVC, is described, comprising A) at least one compound of formula I Image wherein R*1 and R*2 are each independently of the other C1-C12alkyl, C3- C6lkenyl, C5-C8cycloalkyl that is unsubstituted or substituted by from 1 to 3 C1-C4alkyl, C1-C4alkoxy, C5-C8cycloalkyl or by hydroxy groups or by chlorine atoms, or C7-C9phenylalkyl that is unsubstituted or substituted at the phenyl ring by from 1 to 3 C1-C4alkyl, C1-C4alkoxy, C5-C8cycloalkyl or by hydroxy groups or chlorine atoms, and R*1 and R*2 may additionally be hydrogen and C1-C12alkyl, and Y is 5 or 0, and B) at least one compound from the following groups: B1) perchlorate compounds, B2) glycidyl compounds, B3) beta-diketones and beta-keto esters, B4) dihydropyridines and polydihydropyridines, B5) polyols and disaccharide alcohols, B6) sterically hindered amines (tetraalkylpiperidine compounds), B7) alkali aluminosilicates (zeolites), B8) hydrotalcites, B9) alkali aluminocarbonates (dawsonites), B10) alkali- (or alkaline earth-) carboxylates,- (bi)carbonates or - hydroxides, 811) antioxidants and lubricants and B12) organotin stabilisers.

Affiliated with

Also associated with

Rating

Stabiliser combinations for chlorine-containing polymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stabiliser combinations for chlorine-containing polymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stabiliser combinations for chlorine-containing polymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1548591