国家/地区 欧洲专利局（EPO）（3） 世界知识产权组织（3） 印度（2）
IPC部 C（4） B（3）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B031/04（3） C01B032/194（3） C09D005/08（3）
B05D007/00（2）
发明人 BOHM S（4）
公开年 2015（3）
申请年 2014（2） 
专利权人 TATA STEEL U.（3）

Preparing functionalized graphene for functionalized graphene composition used for e.g., coating composition for coated article e.g., metal substrate by functionalizing graphene in dry condition with chemical linker.

ANEJA K, BOHM S, BOHM H L M, ANEJA K S

Coated strip or sheet comprises steel strip or sheet, zinc (alloy) coating on steel strip or sheet, coating system for inhibiting corrosion, and top coat in which coating system contains corrosion inhibitive composition with graphene.

VAN DER WEIJDE D H, BOEHM S, BOEHM H L M, BOEHM H, VAN DER WEIJDE D, BOHM H L M, BOHM S

Coated strip or sheet, comprises steel strip or sheet, zinc or zinc alloy coating, coating system comprising corrosion inhibitive composition containing graphene and graphene stacks with coupling agent, and top coat.

BOHM H L M, BOHM S, VAN DER WEIJDE D H

Method for preparing graphene based composition, comprises subjecting composition containing water and graphene precursor to mechanical and chemical treatment for forming graphene and separating graphene.

BOHM S, WEIJDE D H V D