国家/地区 美国（9）
IPC部 C（9） B（3） G（3）
IPC大类 C08（9）
IPC小类 C08J（9） C08K（5） B32B（3）
C08L（3） C08G（2） C09D（2）
G02F（2）
IPC C08J005/18（9）
发明人
公开年 2022（9）
申请年 2021（7） 
专利权人

Protective film used in display apparatus comprises light shielding layer disposed in edge portion of one surface of substrate, where light shielding layer comprises first layer on edge of one surface of substrate and second layer on first layer.

CHOI S, JEON H, CUI S, JEON H M

Manufacturing electrical responsive graphene-polyvinylidene fluoride material involves mixing polyvinylidene fluoride and organic solvent, preparing graphene-polyvinylidene fluoride slurry via adding and mixing multiple graphene powders into mother solution.

HUANG J, HUNG W

Condensation curable composition for use in cured silicone-imide material for article in aerospace device, electronic device, electronic component, automobile, insulation, coating, or solvent resistant membrane, comprises silicone-imide base polymer, crosslinker, and condensation cure catalyst.

KONWAR D B, FUJIMOTO T, MANDAL S

Composition for forming molded product, three-dimensionally-printed product, and blended polymer product, comprises poly(aryl ether ketone) (PAEK) having carbon-based nanomaterial dispersed within.

FENG S, LIU C, SUE H

Dispersion optical composition for e.g., polymer film and polymer portion comprises a filler comprising particles, a polymerizable monomer or oligomer, and an additive.

HERB C A, MILLER D D, BZOWEJ E, MCCULLOUGH L A, MCCULLOUGH L, MILLER D, HERB C

Producing phthalocyanine compound-filled polyimide film useful as optically opaque, comprises e.g. mixing phthalocyanine compound with polyimide precursor material and liquid, forming wet film, partially or completely removing liquid, and imidizing the precursor polyimide composite film.

JANG B Z, ZHAMU A

Preparing polymeric matrix by combining vulcanized rubber particles, complementary polymer and organometallic compound into mixture, to disrupt sulfidic linkages, and to induce crosslinking of complementary polymer into polymeric matrix and reestablishing dislocated sulfidic linkages.

COE W B

Multi-layered packaging film for packaging article e.g., food package comprises outer print layer comprising polymer and/or paper, graphic element, and optional first nucleating agent, inner product-side layer, and lamination layer.

CHAM P M, NARAYANSARATHY S, RODGERS B D, JOHNSON A, SAMANTA S, CHAMPAKMEONG, NARAYANSARAHSISRIDEVI, DWAYNE R B, ADAM J, SATYAVRATHA S

Water-soluble film used e.g. in laminates for flexible package applications comprises first water-soluble polymeric layer, second water-soluble polymeric layer and water-dispersible barrier layer disposed between the first and second layers.

CARUSO P, BOLZ U, BOSWELL E C