C - Chemistry – Metallurgy – 08 – K
Patent
C - Chemistry, Metallurgy
08
K
6/115, 400/9115,
C08K 5/18 (2006.01) C08K 5/372 (2006.01)
Patent
CA 1102348
Abstract of the Disclosure Compounds having the following structural formula: AZR wherein A has the following structure: Image wherein R1 and R2 are selected from the group consisting of H, alkyl radicals of 1 to 4 carbons, and alkoxy radicals of 1 to 4 carbons; R3 and R4 are selected from the group consisting of H and alkyl radicals of 1 to 4 carbons (1-4C); R is selected from the group consisting of alkyl radicals (1-20C), phenyl or alkyl-substituted phenyl radicals, aralkyl radicals (7-12C), an acyloxyalkyl of the structure -CH2(CH2)nCOOR5, wherein R5 is an alkyl (1-4C) and n is 0 or 1, the group A, and the group XA wherein X is a moiety of the structure Image wherein R6 is selected from the group consisting of alkylene radicals (1-6C), cycloalkylene radicals (5-12C) and -R11-R10-(R12)n3 wherein R10 is a cyclo- alkylene (5-12C), R11 and R12 are alkylene radicals (1-6C) and N3 is 0 or 1, R7 is selected from the group consisting of alkyl radicals (1-4C); R8 is selected from the group consisting of alkylene radicals (1-6C); Y is selected from the group consisting of -O-, -S-, 1,4-phenylene, Image when Z is Image or -O-, and Image , wherein R9 is an alkylene radical (2-6C) which may be substituted by the group Image ; n1 is 0 to 4; n2 is 0 or 1 with the proviso that when Y and Z are both Image or both -O- then n2 can be 0-6, and Z is selected from the group consisting of Image , -S-, and -O-, such as 1-(4-anilinophenoxy)-3-dodecanethio-2-propanol, are formed by reaction between an epoxypropoxy-diphenylamino and a thiol, an alcohol or an amine. The compounds produced are useful as antioxidants for natural and synthetic elastomers.
288873
Smart & Biggar
The Goodyear Tire & Rubber Company
LandOfFree
3-(4-anilinophenoxy)-2-hydroxypropyl sulfides, ethers and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with 3-(4-anilinophenoxy)-2-hydroxypropyl sulfides, ethers and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 3-(4-anilinophenoxy)-2-hydroxypropyl sulfides, ethers and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-72860