The present invention provides a modified rubber containing Si and P, and a composition and manufacturing method thereof. The present invention provides the modified rubber structured as formula (1), wherein X is selected from a C 1 -C 12 alkylene group, a C 2 -C 12 alkenylene group, a C 3 -C 12 alicyclic group, and a C 6 -C 12 aromatic group; and A 1 , A 2 , A 3 , Y, and Z are each independently selected from an alkyl group, an alkoxy group, a halide group, and a conjugated diene rubber, wherein the conjugated diene rubber is a polymer composed of a conjugated diene monomer or the conjugated diene monomer with a vinyl aromatic monomer, A 1 , A 2 , A 3 , Y, and Z are the same or different from each other, and at least one of A 1 , A 2 , A 3 , Y, and Z is the conjugated diene rubber.
MODIFIED RUBBER CONTAINING SI AND P, COMPOSITION AND MANUFACTURING METHOD THEREOF
MODIFIZIERTER KAUTSCHUK MIT SI UND P, ZUSAMMENSETZUNG UND HERSTELLUNGSVERFAHREN DAFÜR
CAOUTCHOUC MODIFIÉ CONTENANT DU SI ET DU P, COMPOSITION ET PROCÉDÉ DE FABRICATION ASSOCIES
2020-05-13
Patent
Electronic Resource
English
Rubber composition containing modified lignin and mixing method thereof
European Patent Office | 2025
|Sidewall rubber composition containing modified lignin and mixing method thereof
European Patent Office | 2025
|European Patent Office | 2020
|European Patent Office | 2019
|Modified diene polymer manufacturing method thereof and rubber composition comprising the same
European Patent Office | 2016