Polysiloxane-polylactone block copolymers

Details Polysiloxane-polylactone block copolymers Polysiloxane-polylactone block copolymers

1990-08-31

1993-08-10

Dean, Jr., Ralph H.

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

Synthetic resins

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

525474, 525479, 528 26, 528 27, 528 28, 528 25, C08G 77455, C08G 77458, C08G 7746, C08G28312

Patent

active

052350037

ABSTRACT:
Novel linear polysiloxane-polyacetone block copolymers are useful as surface modifying additives due in part to their miscibility with a wide variety of base polymers. A particularly preferred polysiloxane-polycaprolactone linear blocked copolymer is miscible with nylon and is useful for forming surface modified nylon products.

REFERENCES:
patent: 3169945 (1965-02-01), Hostettler et al.
patent: 3691257 (1972-09-01), Kendrick et al.
patent: 3701815 (1972-10-01), Matzner et al.
patent: 3778458 (1973-12-01), Morehouse
patent: 3897513 (1975-07-01), Sundet
patent: 4376185 (1983-03-01), Alberts et al.
patent: 4613641 (1986-09-01), Haubennestel et al.
patent: 5037898 (1991-08-01), Dangayach et al.

Affiliated with

Also associated with

Rating

Polysiloxane-polylactone block copolymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1726045