Flame-retardant agents for phenolic resins and process for their

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

260 457PH, 428531, 568649, C08K 552

Patent

active

041827066

ABSTRACT:
Bromated phenylglycerin ethers, prepared by reacting a brominated phenol with 2,3-epoxypropanol-1 in the presence of an alkali at elevated temperatures, are useful flame retardant agents for phenol resins and phenolic resin laminates when used in amounts of about 3 to 30 parts by weight per 100 parts of resin.

REFERENCES:
patent: 2089569 (1937-08-01), Orthner et al.
patent: 3075944 (1963-01-01), Wick et al.
patent: 3666617 (1972-05-01), Marciniak
patent: 3749600 (1973-07-01), Bergman et al.
patent: 3775355 (1973-11-01), Jellinek et al.
patent: 4056656 (1977-11-01), Franz et al.

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

Flame-retardant agents for phenolic resins and process for their does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flame-retardant agents for phenolic resins and process for their, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flame-retardant agents for phenolic resins and process for their will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1940935

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