国家/地区 中国（7） 美国（3） 世界知识产权组织（3） 澳大利亚（2） 台湾（2）
IPC部 C（10）
IPC大类 C08（10）
IPC小类 C08K（10）
IPC C08L075/04（10）
发明人 BERHANE A（2） PARENT M E（2） SARVI A（2）
ZHANG J（2）
公开年 2022（6） 2023（4）
申请年 2022（10）
专利权人 E INK CALIFO.（2） EINK CORP（2）

Polyurethane high-thermal conductivity film used as photothermally controllable film, is prepared by reacting three-dimensional carbon composite powder and thermoplastic polyurethane, concentrating obtained three-dimensional carbon/polyurethane assembly, dripping on substrate and heat-treating.

CHEN J, WANG C, LI H, LUO W

Orientation direction adjustable thermal interface material comprises rubber matrix comprising e.g. silicone rubber, acrylic rubber, polyurethane rubber, natural rubber and/or styrene butadiene rubber, two-dimensional sheet filler and 2,2'-(1,4-phenylene)-bis(4-thiol-1,3,2-dioxybenzaldehyde).

WANG J, ZHANG J, FENG Y, LI J, YE N, LU Y

High enthalpy value aqueous heat-conducting phase change material comprises paraffin, melamine, ethanol mixture, aqueous polyurethane resin, polyethylene terephthalate release film and heat conducting filler comprising alumina, boron nitride, aluminum nitride or graphene.

LU Q, ZHANG W, SUN B

Mobile phone protective shell of auxiliary heat dissipation comprises thermoplastic polyurethane, graphene, ceramic powder, and silicon oxide.

LIAO Z, LIAO D

Preparation of composite heat-conducting pad involves cutting planar high-thermal conductivity film material into fibers, filling gaps between high-thermal conductivity fibers with organic matter, and slicing obtained composite block in direction perpendicular to high-thermal conductivity fibers.

HUANG K, QIN F, WEI T

Flexible cellular foam product used for article e.g. mattress, comprises flexible foam substrate, and coating layer comprising highly thermally-conductive nanomaterial, and binder which is at least one chosen from, e.g. acrylic polymer emulsions and styrene-butadiene latex.

STOJANOVIC H, SCHERREY A N, CRAWFORD M L

Aqueous sealing layer for sealing microcells of electro-optic devices, comprises water soluble poly(vinylalcohol) homopolymer or poly(vinyl alcohol-co-ethylene) copolymer, and polyurethane.

SARVI A, BERHANE A, AZAGARSAMY M A, PARENT M E, AZAGARSAMY M

Sealing layers for sealing microcells of electro-optic devices, such as electrophoretic displays, comprises water soluble poly(vinyl alcohol) homopolymer or poly(vinyl alcohol-co-ethylene) copolymer by weight of sealing layer, polyurethane, conductive filler, such as carbon black, graphene, graphite.

TELFER S J, CROUNSE K R, PARENT M E, BERHANE A, SARVI A

Silicone protective cover for a mobile storage hard disk, is prepared by kneading and molding vinyl silicone oil, hydrogen-containing silicone oil, silicone resin, inhibitor, catalyst, and thermally conductive filler containing modified polyurethane fiber, and N-phenylamino-cage polysilsesquioxane.

ZHANG J, LIU Y

Preparing graphene fiber comprises forming multiple graphene fibers in graphene thermal conductive film slotting.

ZHANG P, ZHOU S, YANG S, HU J, GE X