国家/地区 中国（7）
IPC部 B（7）
IPC大类 B32（7）
IPC小类 B32B（7）
IPC B32B005/02（7）
发明人 CHENG Y（2） DENG G（2） FANG S（2）
LI L（2） LIU J（2） PENG W（2）
ZHANG G（2）
公开年 2022（6）
申请年 2022（7）
专利权人 TIANJIN BAOG.（2）

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

Preparing wear-resistant polyurethane trunk carpet used for automobile interior trim, comprises e.g. stacking pretreated needled surface blanket, polyethylene rubber sheet and pretreated non-woven fabric in order from top to bottom, and compounding to form carpet sheet.

LIU X

Antistatic bedding fabric comprises lining layer and fabric layer, be provided with pure cotton layer between lining layer and fabric layer, be provided with grid layer between pure cotton layer and fabric layer, grid layer It is the grid layer treated with antistatic agent,.

ZHAO Q, LV Y

Preparing light weight and high-strength automobile wheel cover plate comprises spraying polyurethane adhesive on composite fiber web side, unwinding non-woven fabric and polyester film, coating polyurethane adhesive between non-woven fabric and polyester film, cold-pressing, cutting and punching.

WANG J, LI T

Rare earth based infrared heating warming fabric useful in field of clothing and home textile, comprises heating layer woven from rare earth-based infrared heating yarn, and heat transfer and heat preservation layer woven from rare earth-based heat transfer yarn.

LIU J, CHENG Y, ZHANG G, PENG W, FANG S, LI L, DENG G

Rare earth-based infrared reflecting warm-keeping fabric used in fields of clothing and home textiles, comprises reflecting layer and heat insulating structure layer, where rare earth-based infrared reflecting yarn is prepared by dipping yarn with rare earth-based infrared reflecting dipping liquid.

LIU J, CHENG Y, LI L, FANG S, ZHANG G, PENG W, DENG G

Interlayer structure high heat-conducting composite film useful in thermal interface management field of electronic device, where composite film has e.g. three-layer structure comprising upper and lower elastic surface fiber film layer, and middle non-elastic fiber film layer hot rolling composite.

DAI P, ZHANG P, LU S, CHI H, SONG M, MA C