C - Chemistry – Metallurgy – 08 – F
Patent
C - Chemistry, Metallurgy
08
F
402/545, 400/640
C08F 2/18 (2006.01) C08F 14/06 (2006.01) C08F 259/04 (2006.01) C08L 27/06 (2006.01)
Patent
CA 1082847
ABSTRACT OF THE DISCLOSURE A method for preparing polymers of vinyl chloride in which poly- merization of the corresponding monomer or monomers is carried out in micro- suspension in the presence of a seeding product in the form of a dispersion of particles of a vinyl polymer previously prepared by polymerization in micro- suspension, the particles of which contain at least one organic soluble initi- ator, without any complementary addition of initiator and in the presence of one or more other seeding product in the form of dispersion of vinyl polymer, the sizes of which differ from one another and from the particles of the first seeding product. The polymers obtained are in the form of powders particu- larly suitable for preparing plastisols having Newtonian or pseudoplastic behaviour with a very low plasticizer content and a low viscosity which enables coatings to be applied at very high speed.
251402
Smart & Biggar
Societe Rhone-Poulenc Industries
LandOfFree
Method of polymerizing vinyl chloride in seeded microsuspension does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of polymerizing vinyl chloride in seeded microsuspension, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of polymerizing vinyl chloride in seeded microsuspension will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-285301