Poly(vinyl alcohol)starch blends for textile sizes with improved

Details Poly(vinyl alcohol)starch blends for textile sizes with improved Poly(vinyl alcohol)starch blends for textile sizes with improved

1994-02-28

1995-04-11

Lusignan, Michael

Coating processes

With post-treatment of coating or coating material

Chemical agent applied to treat coating

81156, 427342, 427353, 427401, 524 47, 524 53, B05D 304, B05D 310

Patent

active

054056535

ABSTRACT:
Compositions based on blends of certain specified poly(vinyl alcohol) copolymers and various starches are described which are useful as sizes, and can have improved ability to be desized from fabrics compared with the starches alone. The specific poly(vinyl alcohol) copolymers useful in the blends with the starches are copolymers having a high level of acrylic ester comonomer. The blend sizes are useful in producing woven materials since they are excellent sizes, and are uniquely adaptable to caustic desizing.

REFERENCES:
patent: 3689469 (1972-09-01), Inskip et al.
patent: 4013805 (1977-03-01), Corey et al.
patent: 4172930 (1979-10-01), Kajitani et al.
patent: 4640946 (1987-02-01), Vassallo et al.
patent: 4756714 (1988-07-01), Hendrix et al.
patent: 4990335 (1991-02-01), Bateman et al.
patent: 5362515 (1994-11-01), Hayes et al.
Polyvinyl Alcohol Properties And Applications; Chapter 11 pp. 365-368.

Affiliated with

Also associated with

Rating

Poly(vinyl alcohol)starch blends for textile sizes with improved does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Poly(vinyl alcohol)starch blends for textile sizes with improved, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Poly(vinyl alcohol)starch blends for textile sizes with improved will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1537089