Bicyclic phosphine oxides and their use as flame retardants in s

Details Bicyclic phosphine oxides and their use as flame retardants in s Bicyclic phosphine oxides and their use as flame retardants in s

1985-03-01

1986-11-18

Kight, John

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

Synthetic resins

Processes of preparing a desired or intentional composition...

252609, 568 12, C08K 553, C07D10502

Patent

active

046236872

ABSTRACT:
A bicyclic phosphine oxide composition comprising the grouping ##STR1## wherein P is phosphorus, O is oxygen, A is an alkylene chain of 2 to 12 carbon atoms, Z is a polar group and R represents the carbon atoms in a phosphorus-containing ring formed by alkylating phosphine with an ethylenically unsaturated alicyclic hydrocarbon having a pendant olefin group.

REFERENCES:
patent: 3257357 (1966-06-01), Stamatoff
patent: 3257358 (1966-06-01), Stamatoff
patent: 3306874 (1967-02-01), Hay
patent: 3306875 (1967-02-01), Hay
patent: 3400163 (1968-09-01), Mason et al.
patent: 3502730 (1970-03-01), Mason
patent: 3639506 (1972-02-01), Haaf
patent: 3917560 (1975-11-01), Hoffman
patent: 4154775 (1979-05-01), Axelrod
patent: 4163760 (1979-08-01), Elsner et al.
patent: 4255324 (1981-03-01), Granzow et al.
patent: 4287119 (1981-09-01), Braksmayer et al.
patent: 4503178 (1985-03-01), Green

Affiliated with

Also associated with

Rating

Bicyclic phosphine oxides and their use as flame retardants in s does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bicyclic phosphine oxides and their use as flame retardants in s, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bicyclic phosphine oxides and their use as flame retardants in s will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1618139