Heat sealable PVC blends

Details Heat sealable PVC blends Heat sealable PVC blends

1989-08-23

1992-11-24

Ziegler, Jacob

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

428224, 4283044, 525217, 525218, 525221, C08L 2704, C08L 3302, C08L 3304, C08L 3324

Patent

active

051662698

ABSTRACT:
Blends of styrene-butadiene rubber and PVC latices in a dry weight ratio of 45:10 to 55:70 are useful to form heat sealable films. The mixture does not contain plasticizers and thus reduces environmental concerns during processing. The resulting film have good clarity and flexibility and may be used to seal textiles, non-wovens and boards.

REFERENCES:
patent: 3063961 (1962-11-01), Frank
patent: 4623698 (1986-11-01), Jacob et al.

Affiliated with

Also associated with

Rating

Heat sealable PVC blends does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat sealable PVC blends, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat sealable PVC blends will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-922485