国家/地区 中国（4） 世界知识产权组织（4） 美国（2）
IPC部 B（8）
IPC大类 B32（8）
IPC小类 B32B（8）
IPC B32B027/30（8）
发明人
公开年 2022（8）
申请年 2021（5）  2022（3） 
专利权人

Coating system used for protecting metallic or plastic substrate, comprises layer made of material chosen from pyrolytic graphite, pyrolytic boron nitride, and compressed expanded graphite, and another layer made of composite comprising polymeric matrix and two-dimensional flakes.

BELLANI S, GABATEL L, DEL RIO CASTILLO E A, THORAT S B, MOLINA GARCIA M A, NAJAFI L, BONACCORSO F

Installing of underwater sightseeing window by drilling boltholes window frame of ship body mechanism, coating modified silane structural, pressing bullet-proof glass, filling modified silane structure glue, closing and fixing upper cover plate, detecting air tightness of mounted sightseeing window.

WU T, LI C

Photomask used in semiconductor industry, comprises substrate, and polymer layer over surface of substrate, where polymer layer comprises thermoplastic polymer and hydrophobic layer, and thermoplastic polymer is set between hydrophobic layer and surface of photomask.

LIN C, WEN C, LIU T H

Preparing anti-deformation acrylic sheet with thermal insulation function comprises e.g. preparing acrylic base layer, preparing fiber layer, preparing thermal insulation coating, coating the thermal insulation layer coating on the fiber layer, and drying.

ZHANG X, LIN X, JIA L, WANG J, ZHU X

Biaxially oriented polyester release liner film used as surface protection, comprises uniform micro textured surface, liner comprises layer biaxially oriented polyester film micro textured surface, texture support layer and release material.

BHATT P

Multilayered flexible package useful in packaging systems for food, cosmetic, nutraceutical or pharmaceutical products, comprises polymeric coating comprising dispersion of antioxidant particles.

RIVA M, VACCA P, FIDECKA K, FIDECA C

Solid state thermochromic polymer film used in smart window comprises separated solid phases i.e. transparent and comprising phase which undergoes crystal melting and having reduced refractive index above threshold temperature.

PEI Q

Environment-friendly graphene facial mask, has mask main body symmetrically fixedly connected with fixing patches, where fixing patches are composed of waterproof layer, supporting layer, bonding layer and release paper layer from up to down.

LI G