Polyphenolic esters of mercaptophenols as antioxidants

Details Polyphenolic esters of mercaptophenols as antioxidants Polyphenolic esters of mercaptophenols as antioxidants

1980-02-08

1982-01-19

Hoke, V. P.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

560 17, C08K 536, C07C14940

Patent

active

043116370

ABSTRACT:
There is disclosed polyphenolic mercaptophenol type antioxidants, a method of preparing the antioxidants and to polymer compositions containing such polyphenolic mercaptophenol type antioxidants. In particular, polyphenolic antioxidants such as 2-(2-hydroxy-3-tertiary-butyl-5-methylbenzyl)-4-methyl-6-tertiary butyl phenyl 3-(4-hydroxyphenylthio)propionate.

REFERENCES:
patent: 3536661 (1970-10-01), Hagemeyer et al.
patent: 3637809 (1972-01-01), Kleiner
patent: 3649667 (1972-03-01), Song et al.
patent: 3751483 (1973-08-01), Cisney
patent: 3989741 (1976-11-01), Parker
patent: 4168387 (1979-09-01), Cottman

Affiliated with

Also associated with

Rating

Polyphenolic esters of mercaptophenols as antioxidants does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1914679