国家/地区 中国（19） 世界知识产权组织（2）
IPC部 B（19）
IPC大类 B32（19）
IPC小类 B32B（19）
IPC B32B027/20（19）
发明人 GAO D（2） GUO P（2） LIU Y（2）
WANG J（2） XU Y（2） ZHANG Q（2）
ZHANG S（2）
公开年 2022（19）
申请年 2022（10）  2021（6）  2020（3） 
专利权人 CHINA PETROL.（2） SINOPEC BEIJ.（2）

Carbon fiber reinforced graphene board, comprises curing sheet, heating film, solidifying sheet, shielding film and solidifying sheet, where curing sheet is prepared by mixing nano-cellulose, graphene and deionized water, performing ultrasonic treatment to obtain mixed solution.

JIN Y

Polyolefin heat-shrinkable film high performance film comprises e.g. intermediate layer and surface layer located on both sides of intermediate layer, graphene oxide, linear low density polyethylene resin, spherical alumina and polypropylene resin.

LIU L, LIU Y

High-barrier non-aluminum foil soft package lithium battery packaging film useful in the technical field of films, comprises e.g. nylon film layer, polyurethane glue layer, aluminum oxide-polyethylene terephthalate layer, polyolefin glue layers and modified polypropylene film.

FU J, MIAO H, CHEN J, LIN W

Preparing metal foam/oriented graphene laminate composite high heat-conducting flexible interface material used in electronic element radiating field by taking oriented silica gel sheet and coated metal foam sheet, forming blank based on coated metal foam sheet/ silica gel sheet and compounding.

LV X, GE Z, WANG Z, WANG K, ZHANG C

Preparing modified continuous carbon fiber reinforced Polyetheretherketone composite material laminated plate useful in sporting goods, comprises treating surface of continuous carbon fiber, preparing unidirectional prepreg tape by melt impregnation method and mold pressing.

WANG T, WANG J, PAN T, GUO P

High-strength temperature medium conveying pipeline comprises e.g. rigid reinforcing layer, polyethylene of raised temperature resistance modified foam layer, anisotropic plane high thermal conductivity graphene layer and inner core pipe in turn from outside to inside.

WANG J, SONG Q, HUO F, CHU Z

Composition for solar back sheet, comprises polypropylene, polyethylene, fillers, additives, polyethylene copolymer, and filler.

JIAO H, CAI S

Preparing black master batch for thin film soft package useful for thin film soft package used for lithium-ion pouch cell, comprises using double-screw extruder under special screw thread and component screw combination condition.

CHEN X, LI Z, JIA L, LIN X, LIAO G

High sealing strong heat-resistant composite film used for packaging food, comprises thermoplastic resin film inner layer comprising heat sealing layer, core layer comprising antioxidant layer and reinforcing layer, and outer layer of heat-resistant film made of nylon 6 composite material.

WU S

Composite film material comprises multiple of mutually staggered thermal management functional layer and electromagnetic shielding layer functional layers comprising mixture of thermoplastic polymer material, interface compatibilizer, phase change material and/or heat conducting filler mixture.

LU X