Stock material or miscellaneous articles – Composite – Of epoxy ether
Patent
1985-05-06
1987-02-10
Pertilla, Theodore E.
Stock material or miscellaneous articles
Composite
Of epoxy ether
4284231, 4284233, 4284242, 4284258, 521159, 521172, 521174, 521141, 523105, 524507, 525 58, 525125, B32B 2738, C08L 2904
Patent
active
046422676
ABSTRACT:
A hydrophilic polymer blend is disclosed which comprises a first polymer component which is an organic solvent-soluble, thermoplastic polyurethane and a second polymer component which is a hydrophilic poly(N-vinyl lactam), e.g., a water soluble polyvinylpyrrolidone. The blend demonstrates slipperiness is aqueous environments and, among other applications, is useful in low-friction coatings for a wide variety of substrates.
REFERENCES:
patent: 3412054 (1968-11-01), Milligan et al.
patent: 3893979 (1975-07-01), Wolf et al.
patent: 3961379 (1976-06-01), Highgate et al.
patent: 4074007 (1978-02-01), Gebauer et al.
patent: 4094838 (1978-06-01), Schneider et al.
patent: 4100309 (1978-07-01), Micklus et al.
patent: 4119094 (1978-10-01), Micklus et al.
patent: 4192827 (1980-03-01), Mueller et al.
patent: 4229551 (1980-10-01), Straub et al.
patent: 4254239 (1981-03-01), Straub et al.
patent: 4347338 (1982-08-01), Torii et al.
patent: 4350791 (1982-09-01), Straub et al.
patent: 4373009 (1983-02-01), Winn
patent: 4408026 (1983-10-01), Pusineri et al.
patent: 4467073 (1984-08-01), Creasy
patent: 4472467 (1984-09-01), Tamaki et al.
Technical Bulletin 7583-003 of the General Aniline & Film Corporation entitled: "PVP/Polyvinylpyrrolidone/Physical Chemical, Physiological and Functional Properties."
Creasy Walter S.
LaCasse Robert G.
Lorenz Donald H.
Malagreca Salvatore A.
Hydromer, Inc.
Pertilla Theodore E.
LandOfFree
Hydrophilic polymer blend does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydrophilic polymer blend, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrophilic polymer blend will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2362778