国家/地区 中国（58）
IPC部 C（58）
IPC大类 C14（58） C09（22） C08（13）
D06（5） C01（2）
IPC小类 C14C（58）
IPC C14C011/00（26） C14C003/04（12） C09D007/61（11）
C14C003/22（11） C14C009/02（9） C09D175/04（8）
C08K003/04（7） C09D007/62（7） C09D007/65（7）
C14C003/08（5） C08G018/34（4） C08G018/48（4）
C08G018/66（4） C09D005/24（4） C09D007/63（4）
发明人 LV S（15） LI Y（7） LIANG Y（6）
WANG X（5） WEN H（5） YAO Q（5）
CHEN Y（4） DAN W（4） HE Y（4）
LUO X（4） ZHANG J（3） ZHANG W（3）
ZHU L（3） CAO Q（2） CHEN Z（2）
公开年 2021（15） 2018（12） 2020（7） 2022（6） 2016（5） 2012（4） 2014（3） 2019（3） 2015（2）
申请年 2018（10）  2019（9）  2020（9）  2021（7）  2022（6）  2016（5）  2012（4）  2014（3）  2017（3）  2015（2） 
专利权人 UNIV SHAANXI.（18） XINGYE LEATH.（6） UNIV SICHUAN（3） CHENZHOU BOT.（2）
XUZHOU HONGF.（2）

Low-polarity friction automobile dermis comprises polyurethane, silicone powder, dimethylformamide, diluent, aziridine cross-linking agent, modified polytetrafluoroethylene resin, fluorine-containing polyurethane, zinc oxide, hydroxy-terminated silicone resin and amino-terminated silicone resin.

LIN S, XU J, LIU Y

Leather coating agent comprises polyurethane, amino silicone oil emulsion, carbon nano-tube synergistic graphene modifier, wetting agent, coupling agent, modified alumina, and acetone.

HUANG Q, LI G, HUANG R

Preparing wear-resistant and tear-resistant finishing auxiliary agent useful for leather, comprises e.g. preparing zirconia composite graphene oxide, preparing finishing auxiliary agent resin component, and preparing finishing auxiliary agent, calcining mixed powder, and cooling.

GONG H

Waterproof wear-resistant artificial leather comprises pre-treatment liquid and leather, and prepared by e.g. drying, buffing and drumming leather material, placing leather material in pre-treatment liquid for dipping, placing dipped leather in drying device, and rolling up dried leather.

SHI C

Anti-pollution water-repellent composite leather used in e.g. luggage, comprises dermis layer and protective layer comprising polyurethane layer and hand feeling layer made of organosilicone finishing agent comprising e.g. polysiloxane, graphene oxide, emulsifier, alcohol solution, and collagen.

GAN X, XU X, TAO Y

Preparation method of automobile interior conductive leather, involves coating pre-coating paint on leather blank surface, spraying anti-sticking layer, spraying middle coating paint, embossing, and coating with nano-carbon powder, polyurethane resin and dispersing agent, binder and defoaming agent.

DAN J, ZHANG B, JI X, HUANG J, LI X, WANG Y, JIN H

PTFE composite micropowder is prepared by using PTFE aggregate as carrier and centering on composite micropowder particle, and adsorbing other polymer material particles on surface of carrier.

ZHENG X

Preparing high-physical leather by insitu reduction of graphene oxide comprises e.g. adding nano graphene oxide dispersion liquid to the acidified acid skin to disperse, adding chromium powder to perform chrome tanning after dispersing and carrying out in-situ reduction.

YANG M, YANG X, LI Y

Production device of functionalized graphene oxide leather fat-liquoring agent, has driving shaft whose two sides are equipped with stirring blade and one side of working box is provided with heat preservation structure.

XIAO L, TANG S, JI Z, JIANG B, FAN G

Graphene-reinforced photostable amphoteric acrylic leather retanning agent comprises modified acrylic acid, acrylamide, and acrylonitrile monomer.

XU G, LI Y