国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC B01J031/02（2）
发明人
公开年
申请年 2018（2）
专利权人

Preparing rubber antioxidant 2,2,4-Trimethyl-1,2-Dihydroquinoline polymer (TMQ) comprises using aniline and acetone as raw materials and a graphene oxide-based catalyst.

LV M, WEI Z, FU C, JIANG Y, HUANG W, SHI L, GAO L

Catalyst useful for preparing carboxylated hydrogenated nitrile butadiene rubber, prepared by e.g. stirring graphene oxide and hexamethylenediamine, and then adding chloride of platinum group metal to carrying out reduction reaction.

YUE D, WANG X, LI N, CHEN X, ZHANG L