Stabilization of vinyl chloride polymers

Details Stabilization of vinyl chloride polymers Stabilization of vinyl chloride polymers

1986-10-10

1987-12-08

Hoke, Veronica P.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524181, 524381, 524417, 524424, C08K 557

Patent

active

047119217

ABSTRACT:
The invention provides an improved heat stabilization of post-chlorinated vinyl chloride polymers utilizing barium carbonate or cadmium carbonate that has a surface area greater than 2M.sup.2 /g.

REFERENCES:
patent: 2365400 (1944-12-01), Fikentscher
patent: 2483959 (1949-10-01), Baer
patent: 2507142 (1950-05-01), Chaban
patent: 2508801 (1950-05-01), Sans
patent: 2663695 (1953-12-01), Perloff et al.
patent: 3090763 (1963-05-01), Hillier
patent: 3100762 (1963-08-01), Shockney
patent: 3309338 (1967-03-01), Scullin
patent: 3506637 (1970-04-01), Makino
patent: 3535220 (1970-10-01), Kato et al.
patent: 3541185 (1970-11-01), Taima et al.
patent: 3632848 (1972-01-01), Young et al.
patent: 3706686 (1972-12-01), Eilers et al.
patent: 3764571 (1973-10-01), Jennings et al.
patent: 3899473 (1975-08-01), Johansson
patent: 3925337 (1975-12-01), Heilberger
patent: 3996173 (1976-12-01), Heichele
patent: 4049593 (1977-09-01), Sato et al.
patent: 4365040 (1982-08-01), Hall
patent: 4386169 (1983-05-01), Artur et al.
patent: 4412898 (1983-11-01), Olson et al.
Jerzy Wypych "Mechanism of Action of PVC Thermal Stabilizers" J. Applied Polymer Science, vol. 23, 39-54 (1979).
R. E. Lally et al., "Stabilization of Polyvinyl Chloride" Modern Plastics, Dec. 1949, pp. 111-116, 156-162.
"Light-Induced Degradation of Chlorinated Poly(Vinyl) Chloride Solution" Decker, et al., Makromol Chem., Rapid Commun., p. 389 (1980).
Chemical Abstracts 81 107545f (1974).
Komoroski et al., Macromolecules, vol. 15, pp. 844-848 (1982).
"Thermal Decomposition of Poly(Vinyl Chloride) and Chlorinated Poly(Vinyl Chloride), I., ESR and TCA Studies" S. A. Liebman, et al., Journal of Polymer Science (A-1) vol. 9, pp. 1823-1833 (1971).
"Thermal Decomposition of Poly(Vinyl Chloride) and Chlorinated Poly(Vinyl Chloride), II., Organic Analysis," S. A. Liebman, et al., Journal of Polymer Science (A-1), vol. 9, pp. 1921-1935 (1971).
"Heat Stability of Chlorinated PVC", V. V. Lisitskii, et al., Plasticheskie Massy, No. 3, p. 36, (1981).

Affiliated with

Also associated with

Rating

Stabilization of vinyl chloride 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 Stabilization of vinyl chloride polymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stabilization of vinyl chloride polymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-23068