Polymeric phospholipid polymers

Details Polymeric phospholipid polymers Polymeric phospholipid polymers

1993-01-07

1993-12-28

Lee, Mary C.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

558158, 558159, C07F 96506, C07F 909

Patent

active

052741010

ABSTRACT:
The present invention relates to a series of novel phospholipid polymers and processes for their use in personal care applications. The compounds of the present invention are prepared by the reaction of a suitable phosphating agent with a pendant hydroxyl group which is present on a polyoxyalkylene polymer, followed by neutralization to a pH of between 6 and 11, followed by the reaction with epichlorohydrin followed lastly by the reaction with a tertiary amine to give a quaternary compound.

REFERENCES:
patent: 4209449 (1980-06-01), Mayhew et al.
patent: 4215064 (1980-07-01), Lindemann
patent: 4283542 (1981-08-01), O'Lenick
patent: 4416830 (1983-11-01), Morr et al.
patent: 4503002 (1985-03-01), Mayhew

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