国家/地区 美国（4）
IPC部 C（4）
IPC大类 C08（4） C09（2） G02（2）
IPC小类 C08K（4）
IPC C08L023/08（4）
发明人 BERHANE A（2） PARENT M E（2） SARVI A（2）
公开年 2022（3）
申请年 2022（4）
专利权人 E INK CALIFO.（2） EINK CORP（2）

Composite material for constructing and/or forming buildings, bridges, or structures, comprises thermoplastic resin mixed with polypropylene-graft-maleic anhydride, and multiple carbon particles exposes carbon surfaces with oxidized oxygen-containing groups and bonded to molecular sites.

KC C B, MACIAS M, BALDWIN J, ANZELMO B H, KHAN S

Foaming polypropylene bead for molding article, comprises foaming core layer and skin layer, where foaming skin layer covers core layer comprising polyethylene A, polypropene B, polypropylene C, thermal conductive aid, and skin layer comprising polypropane D and polyolefin E.

YANG L, XIONG Y, HE R, JIANG F, LIU H, ZENG J, GAO H, ZHU M

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