国家/地区 中国（33）
IPC部 C（33）
IPC大类 C08（33） A43（2）
IPC小类 C08J（33） C08L（33） C08K（28）
C08G（3） A43B（2）
IPC C08J009/00（33）
发明人 WANG L（3） HUANG A（2） HUANG H（2）
LUO H（2） LUO W（2） MA L（2）
SUN H（2） WANG X（2） XU L（2）
YIN C（2） YU B（2） ZHENG Y（2）
公开年 2021（19） 2022（12） 2023（2）
申请年 2021（33）
专利权人 UNIV FUZHOU（2） UNIV ZHEJIAN.（2）

Composition for preparing flame-retardant foamed polypropylene material, includes polypropylene, intumescent flame retardant, compatibilizer, antioxidant, synergist and beta nucleating agent, and compatibilizer is ethylene-maleic anhydride copolymer.

YAN H, BAO J, SONG C, LIU G, LIN H

Dirt-resistant and antibacterial material used for outdoor toys, comprises base material, crosslinking agent, white oil, plasticizer, wetting agent, auxiliary agent, carbon material and nano-silver.

MA L

Preparation of graphene/natural latex composite material used in e.g. military application, involves preparing graphene aqueous solution, adding natural latex, antioxidant, vulcanizing agent and sodium fluorosilicate to prepare mixed solution, and introducing high-temperature steam.

LI R, XU H, QIAO F

Laser foaming auxiliary agent composition used for preparing laser foaming polymer material, e.g. thermoplastic polymer and thermosetting polymer, comprises boron nitride, graphene oxide, coupling agent and thermoplastic polymer.

WANG D, GAO Y, HUANG M, DENG M, WANG L, GUO H, JIA L

Preparing fiber foam material for oil adsorption comprises e.g. cutting hydrophobic thermoplastic polymers into short fibers of certain length, mechanically stirring thermoplastic polymers and foaming agent, dispersing fibers and micron-sized particles, thermally bonding, cooling and forming.

CHEN S, YANG B, HAO M, LIU Y

Polyfunctional compound modified inorganic micro-nano filler is prepared by reacting an organic micro-nano filler with a polyfunctional organic compound containing a polar group, in a preset mass ratio.

GUO Y, XU M, SONG S, LI L, PENG G, LIU X

Shape memory porous material shaped at body temperature/room temperature, comprises polymer material, transition phase material, and additive component material composition; it can be shaped after preheating.

SHEN X, HUANG A, JIANG T, YIN C, WANG T

Preparing foamed silicone rubber composite material for electromagnetic shielding, involves mixing silicone rubber, foaming agent, 2,5-dimethyl-2,5-bishexane, dicumyl peroxide, zinc oxide, and stearic acid, mixing with high conductive carbon black, rolling, cutting, pre-heating, curing and foaming.

JI Z, ZHANG M, MA J, LI X, ZHANG T, SHAO L

Ethylene-vinyl acetate material with high buoyancy, high temperature resistance and impact automatic expansion, comprises mixed flame retardant, foaming agent, crosslinking agent, stearic acid, zinc stearate, and raw vermiculite powder.

HU L

EVA modified polyurethane composite shoe material comprises EVA, polyurethane, nucleating agent, chain extender, thermoplastic elastomer, foaming agent, antibacterial agent, graphene and zinc stearate.

SHAO J