国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09D（4）
IPC C09D005/08（4）
发明人 MA L（4）
公开年 2021（4）
申请年 2021（3） 
专利权人 NANTONG QIAN.（2）

Varnish useful for corrosion protection of petroleum pipeline, comprises e.g. acrylic acid modified alkyd resin, xylene formaldehyde resin, graphene oxide/boron nitride composite modified zinc-aluminum hydrotalcite material and cellulose acetate.

MA L, YIN Q

Graphene cut-resistant and wear-resistant coating for spraying, comprises diphenylmethane 4,4'-diisocyanate, polyether polyol, amino-terminated polyether, chain extender, graphene oxide, modifier, pigment and additive which include silicon carbide, glass fiber powder, and carbon fiber powder.

SHA Y, SHA X, LI D, MA L

Radiating electrostatic adsorption powder used for metal heat-dissipating component comprises small-layer graphene flakes, polymer resin, inorganic mineral powder, and auxiliary agent at certain amount.

CHEN G, MA L, YANG X, WU J, ZUO B, MIAO L

Preparation of graphene high-strength cement composite for e.g. building, involves mixing graphene vinylon fiber with cement, stirring with foaming agent and water to form composite and spraying graphene high-strength coating on composite.

SHA Y, SHA X, MA L