公开(公告)号：US09777171B1

公开(公告)日：2017-10-03

申请号：US15229685

申请日：2016-08-05

Applicant: VORBECK MATERIALS CORP.

Inventor： Kate Redmond ,  Dan F Scheffer ,  Christy V. Martin

IPC: C09D11/037 ,  C09D11/107 ,  C09D11/033 ,  C09D11/106 ,  C09D11/52 ,  C08J7/04 ,  C08K3/04 ,  C08K3/08

CPC classification number: C09D11/037 ,  C08J7/047 ,  C08J2367/02 ,  C08J2429/14 ,  C08J2433/10 ,  C08K3/04 ,  C08K3/042 ,  C08K3/08 ,  C08K5/05 ,  C08K5/1535 ,  C08K5/1565 ,  C08K5/3445 ,  C08K2003/0806 ,  C08K2201/001 ,  C08K2201/006 ,  C09D11/033 ,  C09D11/106 ,  C09D11/107 ,  C09D11/52

Abstract: Compositions comprising graphene sheets, graphite, at least one binder, a carrier system. About 1 to about 50 weight percent of the carrier system comprises at least one of a cyclic imide and lactone. The graphene sheets consist of fully exfoliated single sheets of graphite. The ratio by weight of graphite to graphene sheets is from about 50:50 to about 85:15. The composition may be used as coatings and inks.