Reversibly crosslinked resin compositions and methods

Details Reversibly crosslinked resin compositions and methods Reversibly crosslinked resin compositions and methods

C - Chemistry, Metallurgy

08

L

C08L 33/14 (2006.01) C08J 3/24 (2006.01) C08J 11/12 (2006.01) C08K 3/22 (2006.01) C08L 33/06 (2006.01) C09J 133/06 (2006.01) C09J 133/14 (2006.01)

Patent

CA 2518203

The present invention relates to a resin composition which exhibits reversible crosslinking behavior prepared by copolymerizing an alpha-beta ethylenically unsaturated monomer with an oil soluble metal salt prepared by reacting (A) a metal compound with (B) an acid functional compound which is a reaction product of a reactive mixture comprising (1) an alpha~beta ethylenically unsaturated hydroxy compound and (2) a carboxylic polyacid or anhydride, sulfur oxide, or phosphorus oxide. The invention does also concern a process of heating the resin so as to cause reversible crosslinking.

L'invention concerne une composition de résine à réticulation réversible préparée par copolymérisation d'un monomère .alpha.-.beta.-éthyléniquement insaturé avec un sel métallique soluble dans l'huile préparé en faisant réagir (A) un composé métallique avec (B) un composé fonctionnel acide qui est le produit de la réaction d'un mélange réactif comprenant (1) un composé hydroxyle .alpha.-.beta.-éthyléniquement insaturé et (2) un polyacide ou anhydride carboxylique, un oxyde de soufre ou un oxyde de phosphore. L'invention concerne également un procédé de chauffage de la résine afin de provoquer sa réticulation réversible.

Affiliated with

Also associated with

Rating

Reversibly crosslinked resin compositions and methods does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reversibly crosslinked resin compositions and methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reversibly crosslinked resin compositions and methods will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1850701