C - Chemistry – Metallurgy – 09 – C
Patent
C - Chemistry, Metallurgy
09
C
C09C 1/00 (2006.01)
Patent
CA 2641486
A polymer/organoclay composition having improved color stability. The composition includes a halogenated polymer matrix. It also includes an organoclay composition which is comprised of phyllosilicate clay and one or more quaternary ammonium compounds. The quaternary ammonium compounds include tri- and tetra- [poly]oxyalkylene quaternary ammonium compounds, the ether and ester derivatives thereof. The phyllosilicate clay phyllosilicate clay includes a smectite clay and the polymer includes polyvinyl chloride. The polymer/organoclay composition includes quaternary ammonium compounds selected from the following: tris[2-hydroxyethyl] tallow alkyl ammonium ion, tris[2- hydroxyethyl] hydrogenated tallow alkyl ammonium ion and tris[2-hydroxyethyl] stearyl alkyl ammonium ion.
Composition de polymère/argile organique ayant une meilleure stabilité de la couleur. La composition comprend une matrice de polymère halogéné. Elle comprend également une composition d'argile organique qui est constituée d'argile de type phyllosilicate et d'un ou plusieurs composés ammonium quaternaires. Les composés ammonium quaternaires comprennent des composés ammonium quaternaires de tri[poly]oxyalkylène et de tétra[poly]oxyalkylène, les dérivés éthers et esters de ceux-ci. L'argile de type phyllosilicate comprend une argile de type smectite et le polymère comprend du polychlorure de vinyle. La composition de polymère/argile organique comprend des composés ammonium quaternaires sélectionnés parmi les composés suivants : l'ion tris[2-hydroxyéthyl](alkyle de suif)ammonium, l'ion tris[2-hydroxyéthyl](alkyle de suif hydrogéné)ammonium et l'ion tris[2-hydroxyéthyl]stéarylalkylammonium.
Benderly Daphne
Ijdo Wouter L.
Mardis Wilbur S.
Elementis Specialties Inc.
Sim & Mcburney
LandOfFree
Organoclay suitable for use in halogenated resin and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Organoclay suitable for use in halogenated resin and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organoclay suitable for use in halogenated resin and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2004993