Amphiphilic organopolysiloxanes having polyester groups and...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C525S446000

Reexamination Certificate

active

07084215

ABSTRACT:
The invention relates to organopolysiloxane copolymers comprising, on average, at least one polyester group bonded to the siloxane via a spacer and, on average, at least one hydrophilic group bonded to the siloxane via a spacer, of the general formula (I):

REFERENCES:
patent: 4988504 (1991-01-01), Zotto et al.
patent: 5051489 (1991-09-01), O'Lenick, Jr.
patent: 5385730 (1995-01-01), Ichinohe
patent: 5411729 (1995-05-01), O'Lenick, Jr.
patent: 5475125 (1995-12-01), O'Lenick, Jr.
patent: 0 176 844 (1991-12-01), None
patent: 0 407 089 (1993-03-01), None
patent: 0 819 426 (1998-01-01), None
patent: 04149232 (1992-05-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Amphiphilic organopolysiloxanes having polyester groups and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-3693230

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.