Blendpolymers

Details Blendpolymers Blendpolymers

1992-11-10

1994-03-15

Brunsman, David

Compositions: coating or plastic

Coating or plastic compositions

Proteinaceous material containing

530411, C08L 304, C08L 8900

Patent

active

052942490

ABSTRACT:
Disclosed are blendpolymers prepared by suspending at least one protein-containing material and at least one polysaccharide-containing material in at least one solvent, by heating the suspension up to 50.degree. C. until at least 50% of the protein-containing and polysaccharide-containing materials are dissolved, then cooling the mixture down to room temperature and evaporating the solvent. These blendpolymers can be used to manufacture moulded objects, in particular, articles of daily use, preferably bio-compatible articles, such as containers, capsules, foils or films.

REFERENCES:
patent: 809068 (1906-01-01), Lichtenstein
patent: 864388 (1907-08-01), Schwarzborg et al.
patent: 1911400 (1933-05-01), Schulte
patent: 2086032 (1937-07-01), Hoskins
patent: 2181439 (1939-11-01), Roman
patent: 2286963 (1942-06-01), Houser et al.
patent: 2308185 (1943-01-01), Lindsay et al.
patent: 2885374 (1959-05-01), Sweeny
patent: 3329509 (1967-07-01), Paris
patent: 3408214 (1968-10-01), Mentzer
patent: 4076846 (1978-02-01), Nakatsuka et al.
patent: 4113673 (1978-09-01), Hirota et al.
patent: 4673438 (1987-06-01), Wittwer et al.
Hawley, Condensed Chemical Dictionary, 8th ed., Van Nostrand Reinhold Co., 1174, p. 949.

Affiliated with

Also associated with

Rating

Blendpolymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1533179