Stable polyol dispersions, polyurethane moldings produced...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C521S114000, C521S116000, C521S117000, C521S170000, C252S182240, C252S182270, C252S182280

Reexamination Certificate

active

07087657

ABSTRACT:
The present invention relates to polyol dispersions with long-term stability, to cellular polyurethane moldings produced therewith, to processes for their preparation and to their use.

REFERENCES:
patent: 4201847 (1980-05-01), Kleimann et al.
patent: 4254228 (1981-03-01), Kleimann et al.
patent: 4889908 (1989-12-01), Franke et al.
patent: 5681915 (1997-10-01), Lechner et al.
patent: 6221929 (2001-04-01), Ryugo et al.
patent: 6316514 (2001-11-01), Falke et al.
patent: 6552153 (2003-04-01), Kaufhold et al.
patent: 2 375 285 (2000-12-01), None
patent: 196 30 281 (1998-01-01), None
patent: 198 12 174 (1999-09-01), None
patent: 199 36 481 (2001-02-01), None
patent: 1 365 215 (1974-08-01), 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

Stable polyol dispersions, polyurethane moldings produced... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-3611375

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