Isocyanurate esters of carboxyalkylthioalkanoesterphenol compoun

Details Isocyanurate esters of carboxyalkylthioalkanoesterphenol compoun Isocyanurate esters of carboxyalkylthioalkanoesterphenol compoun

1987-06-29

1988-02-23

Jiles, Henry R.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524291, 524302, 524304, 524305, 544221, C07D25130, C07D25132, C08K 513, C08K 524

Patent

active

047271035

ABSTRACT:
Isocyanurate esters of carboxyalkylthioalkanoesterphenols useful in the stabilization of organic materials normally susceptible to oxidative degradation are prepared by reacting an appropriate isocyanurate trithiol, which is a selected tris-mercapto alkanoic acid ester of tris-(2-hydroxyethyl) isocyanurate with an appropriate alkenyl compound, which is a selected 4-hydroxy-(mono- or di-alkyl)phenyl alkyl alkenoate. In a preferred embodiment, the ester is 1,3,5-tris [( 3,5-di-tert-butyl-4-hydroxyphenyl)-(3-propyl) oxycarbonylethylthiopropionyloxyethyl] isocyanurate.

REFERENCES:
patent: 4569959 (1986-02-01), Dunski et al.
patent: 4633008 (1986-12-01), Oonishi et al.

Affiliated with

Also associated with

Rating

Isocyanurate esters of carboxyalkylthioalkanoesterphenol compoun does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Isocyanurate esters of carboxyalkylthioalkanoesterphenol compoun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Isocyanurate esters of carboxyalkylthioalkanoesterphenol compoun will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-603224