国家/地区 中国（24）
IPC部 B（24）
IPC大类 B32（24）
IPC小类 B32B（24）
IPC B32B033/00（10） B32B009/00（8） B32B009/04（8）
B32B007/12（6） B32B037/00（6） B32B037/10（6）
B32B027/36（5） B32B037/06（5） B32B027/02（4）
B32B027/06（4） B32B037/12（4） B32B015/00（3）
B32B015/01（3） B32B015/18（3） B32B027/12（3）
发明人 ZHANG Y（24）
公开年 2022（15） 2023（9）
申请年 2022（24）
专利权人 CHINESE ACAD.（3） CHONGQING GR.（3） GUANGDONG GS.（3）

Light control valve useful in dimming glass assembly, comprises e.g. first transparent substrate, first transparent electrode, second transparent substrate and second transparent electrode arranged oppositely, and light control layer arranged between first and second electrode.

LIANG B, ZHANG Y, XIAO S, ZHANG D, ZHAO S, LI Y

Mixed waste textiles based multifunctional flexible shielding fabric comprises sequentially stitched carbonized graphene oxide/iron(II,III) oxide/waste cotton fiber needle felt, iron(II,III) oxide/waste cotton fiber needle felt and waste carbon fiber needle felt.

LIU J, KANG J, LI B, WANG F, SHEN G, ZHANG Y, FAN W

Light weight passenger cabin front enclosure sound insulation pad structure for blocking and absorbing noise generated by engine or generator, has base layer and sound absorbing layer provided with cavity that is filled with filling layer.

ZHANG Y, MA C, QIN H

Heat-resistant and wear-resistant composite plate comprises high-temperature-resistant substrate, wear-resistant metal panel, heat-resistant adhesive layer and wear-resistant coating, heat-resistant adhesive layer includes heat-resistant adhesive layer compound.

ZHANG Y, RAN Y, XU J, DOU Q, ZU X

Preparation method for composite plate strip material, involves taking two single corrugated surface metal plate strip materials, and matching corrugation surfaces of two of single steel sheet metal sheet strip material.

HU H, CHENG C, LI S, LIU H, ZHOU Y, GUO X, ZHANG X, ZHANG Y, ZHAO J, SONG K, HUANG T

Deep sewing coated polyurethane seat leather used in e.g. seats and instrument panels comprises surface layer arranged between base cloth and coating layer, reinforced leather arranged on side of base cloth away from surface layer and polyurethane leather and reinforced cloth are bonded by glue.

ZHANG Y, ZHANG F, LI C, SUN L, GAO H

Producing composite material comprising base cloth, conductive film and non-conductive film, where inner layer is conductive film, base cloth is terylene and outer layer is non-conductive film, involves dipping unwinded base cloth in fire retardant solution, adhering both polymer films to base cloth.

LI G, QI H, JIANG H, ZHANG J, LI K, ZHANG Y

Corrosion-resistant plywood comprises layers of veneers which are obtained by immersing veneers in anti-corrosion liquid comprising lignin-modified phenolic resin, metal borate, hydrochloric acid and curing agent, and drying, where formed veneer has anti-corrosion single plates bonded by adhesive.

RAN Y, DOU Q, ZHANG Y, XU J, ZU X

Shock-proof and sound-proof composite board comprises upper layer of firm layer, quake-proof layer, sound insulation layer and lower layer of firm layer in sequence from top to bottom, and anti-seismic layer sequentially with upper layer modified graphite plate from up to down.

ZHANG Y, RAN Y, DOU Q, XU J, ZU X

Preparing non-metallic quantum dot magnesium-lithium alloy-based composite material useful in aerospace, rail traffic, and automobile industry, comprises e.g. preparing two magnesium-lithium alloy plates, treating surface and performing multi-pass friction stir processing and multi-pass rolling.

LEI W, LU Y, LI X, CHEN X, MA K, ZHANG Y