国家/地区 中国（36）
IPC部 C（36） B（6） H（4）
F（2）
IPC大类 C08（36） B29（4） C09（3）
B32（2） C01（2） F16（2）
H01（2）
IPC小类 C08L（36）
IPC C08L061/06（36）
发明人 LI Z（3） ZHANG J（3） HU C（2）
LI S（2） RAO J（2） WANG X（2）
WU H（2） XU H（2） XU J（2）
ZHANG C（2）
公开年 2021（26） 2022（8） 2023（2）
申请年 2021（36）
专利权人 AEROSPACE SP.（2） GUANGDONG YU.（2） LANZHOU CHEM.（2）

Modified phenolic resin-based sleeve pipe graphene repair material used in oil field development comprises phenol resin, diluent, graphene, and cross-linking initiator.

WANG K, GU C, CHENG B, LU W, LI C, SUN Y, YANG L, WANG X, LI Q, GUO G

Cold stretch sleeve pipe film for packaging, comprises outer layer and inner layer comprising bimodal linear low-density polyethylene, ethylene-hexene copolymer, and additive, and middle layer comprising ethylene/alpha-olefin random copolymer, olefin block copolymer and thermoplastic phenolic resin.

LIU A, LI D

Lightweight high-strength electromagnetic shielding composite material based on conductive hollow microspheres used in electromagnetic wave absorption and shielding, comprises resin substrate and conductive microsphere doped in resin substrate.

ZHANG J, HAN G, JIA Q, AN Z

Non-metallic anti-heat decay composite brake pad includes polytetrafluoroethylene, sepiolite fiber, alumina ceramic fiber, graphene modified styrene-acrylic emulsion, porous silicon nitride ceramic powder, flake graphite, magnesium oxide, porous titanium carbide, zinc sulfide and aminosilane.

ZHANG Z

Nuclear radiation-resistant vulcanized rubber, comprises Ethylene propylene rubber, radiation resistance auxiliary, filler, vulcanizing agent, accelerator, plasticizer, and antioxidant.

ZHAO C, LIN J

Wear-resistant material comprises filler, bonding material, enhanced base material, filler is selected from potassium hexatitanate crystal whisker alumina crystal whisker, carbon fiber copper fiber, aramid fiber short fiber, graphite fiber glass, fiber silicon dioxide.

ZHOU A

High temperature resistant resin useful for double-layer oil storage tank comprises basic resin, modified high temperature resistant resin, filler, silane coupling agent, curing agent and auxiliary agent.

CHEN S, QI M, JI X

Wire harness comprises electric wire and insulating layer wrapped with outer surface of electric wire, where insulating layer comprises natural rubber, phenolic resin, carbon black, stearic acid, nano zinc oxide, layered aluminosilicate, aluminum hydroxide, ethyl salicylate, and antioxidant.

QIAO Y

Preparing multilayer insulating material comprises extruding ablative-resistant inner layer rubber composite material containing ablation-resistant filler, and light heat insulation layer rubber composite material containing ablation-resistant filler , and hot pressing vulcanizing.

YAN N, CHEN Z, JI Y, GUO S, HAN S, WU H

Preparing graphene modified phenolic resin in composite material, involves adding the graphene into the butanol and mixing uniformly to obtain graphene solution, melting phenolic resin to obtain molten phenolic resin.

WEN T, ZHANG B, YUAN H, LIU Y, ZHANG C