国家/地区 中国（23） 世界知识产权组织（5） 美国（4） 韩国（3） 加拿大（2）
IPC部 C（32）
IPC大类 C08（32） B29（6） B32（6）
H05（4） B82（3） D01（3）
C09（2） D06（2）
IPC小类 C08J（32）
IPC C08J005/04（32）
发明人 QIN J（3） ASTHANA S（2） HU Q（2）
HU Y（2） WANG P（2） XU J（2）
ZHANG H（2） ZHANG Y（2） ZHAO L（2）
公开年 2022（32）
申请年 2021（13）  2022（12）  2020（7） 
专利权人 SHENCAI TECH.（3） MAGNA EXTERI.（2） UNIV SHANGHA.（2）

Epoxy resin fiber cloth used in laminated board, is prepared by impregnating or coating glass fiber cloth and epoxy resin adhesive prepared from epoxy resin and curing agent comprising dicyandiamide and modified phenolic resin.

GAO Z

Long glass fiber reinforced polypropylene material for automobile appearance structural component, comprises polypropylene resin, polyamide resin, benzene sulfonamide substance, polyvinyl pyrrolidone, compatibilizer, polyamide elastomer, long glass fiber, aluminum powder, graphene and additive.

XU J, QIU Z, AN P, WANG P, ZHANG L, HUANG X, ZHANG C, ZHANG Y, REN J, LIU J

Preparing conductive beam wind turbine blade comprises mixing resin material with conductive filler, injecting conductive pultrusion resin into pultrusion device, curing and cooling conductive pultrusion resin, paving conductive pultrusion plate and guide fabric, solidifying and forming.

LI J, GU Y, CHEN W, ZHANG H, MAO J, LIU B, ZHU Y

Orientation type multi-dimensional filler reinforced polyether ketone ketone composite material useful in aerospace and military industry, and spacecraft, comprises high-temperature-resistant polyetherketoneketone, micron-sized chopped fibers and nano-sized fibers or nanosheets.

ZHAO L, WANG C, HAN F

Preparing shell-type composite material having sandwich structure useful in engineering and material fields, comprises e.g. adsorbing alumina nanowires on the surface of graphene oxide, ultrasonically processing, adding polyvinyl alcohol and glutaraldehyde, ultrasonically processing, and filtering.

WANG S, ZHAO H, GUO L

Preparing high thermal conductivity electromagnetic shielding polyimide co-carbonized carbon fiber complex material useful in military, comprises e.g. preparing modified polyamic acid spinning fiber felt, immersing in high-performance resin, and post-processing.

LI X, DING P

Nano-molybdenum disulfide-fiber hybrid material reinforced polyaryl ether resin-based composite material useful in e.g. aviation and automobile, comprises polyaryl ether resin, resin modifier, nano-molybdenum disulfide-fiber hybrid material, lubricant, reinforcement component, and inorganic filler.

ZONG L, HU F, WENG Z, LI N, XU J, CHEN Y, WANG J, ZHANG S, JIAN X, LIU C

Fiber-reinforced plastic in structural film of electronic equipment, comprises resin material, conductive particles, thermally conductive particles, and fibers, where the resin material is thermosetting resin or thermoplastic resin, conductive particles includes nickel powder, and copper powder.

LIU Y, GONG H, FAN P

Continuous carbon fiber reinforced thermosetting resin prepreg for three-dimensional printing, has carbon fiber bundles, thermoplastic rubber and thermosetting resin arranged, and carbon fiber bundle formed by bonding carbon fiber with binder.

HU Q, LI D, ZHANG H

Low-expansion coefficient halogen-free resin composition useful in laminate for printed circuit board, comprises e.g. o-cresol formaldehyde epoxy resin, bismaleimide resin, cyanate ester hardener and bisphenol A type 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide hardener.

CHEN K, YU D