Thermal and light stabilized polyvinyl chloride resins

Details Thermal and light stabilized polyvinyl chloride resins Thermal and light stabilized polyvinyl chloride resins

1971-06-04

1976-12-28

Marquis, Melvyn I.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 338UA, 260 4237, 260 4254, 252400A, C08L 9100

Patent

active

040001008

ABSTRACT:
This invention comprises the polyvinyl chloride stabilizer composition of an unactivated Zeolite A molecular sieve or an unactivated naturally occurring molecular sieve of essentially the same pore size range as Zeolite A and a conventional inorganic, organometallic or organic stabilizer, or mixture of these stabilizers. An unactivated zeolite molecular sieve has adsorbed water molecules. The combination of the unactivated zeolite molecular sieve and the conventional stabilizer produces a resin of greater stability than that produced by either of the components when used separately.

REFERENCES:
patent: 3245946 (1966-04-01), O'Connor
patent: 3313825 (1967-04-01), Rosenburg
patent: 3454514 (1969-07-01), Baum
patent: 3518226 (1970-06-01), Wood
patent: 3533975 (1970-10-01), Scullin
patent: 3539636 (1970-11-01), Dorfelt et al.

Affiliated with

Also associated with

Rating

Thermal and light stabilized polyvinyl chloride resins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermal and light stabilized polyvinyl chloride resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal and light stabilized polyvinyl chloride resins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-147709