Vinyl chloride-based resin composition of low malodor

Details Vinyl chloride-based resin composition of low malodor Vinyl chloride-based resin composition of low malodor

1989-12-06

1991-02-12

Schofer, Joseph L.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524270, 524567, C08K 500

Patent

active

049924982

ABSTRACT:
The polyvinyl chloride resin composition of the invention is highly heat-resistant as a result of compounding with an organic tin mercaptide compound as a heat stabilizer but is still free from the problem of the unpleasant odor emitted by the mercaptide compound owing to a specific deodorizing agent compounded therewith so that the composition is suitable as a molding resin composition for food containers. The above mentioned deodorizing agent is a diterpenic acid such as abietic acid or a rosin which is a crude mixture of several kinds of diterpenic acids obtained as a natural product.

REFERENCES:
patent: 4221687 (1980-09-01), Minagawa et al.
patent: 4555541 (1985-11-01), Reid et al.

Affiliated with

Also associated with

Rating

Vinyl chloride-based resin composition of low malodor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vinyl chloride-based resin composition of low malodor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vinyl chloride-based resin composition of low malodor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-21153