国家/地区 中国（6）
IPC部 B（6）
IPC大类 B29（6）
IPC小类 B29D（6）
IPC C08K003/04（6）
发明人 ZHANG W（6）
公开年 2021（2） 2022（2）
申请年 2020（2） 
专利权人

Charge-removing black rubber tube useful in blood purifying device, comprises e.g. polyvinyl chloride resin, conductive carbon black, nano carbon fiber, powdered graphene, polyacrylamide, polyethylene glycol 600 dioleate, chlorinated paraffin, butyl stearate and thermoplastic polyurethane.

ZHANG W, WU Z, ZHANG L, LI J

Ultrathin conductive foam for electronic device, comprises conductive film comprising polymethyl methacrylate, graphene powder, formaldehyde and foam component comprising, vinyl silicone oil, aluminum hydroxide and methyl silicone oil, and adhered to surface of foam component.

JIANG S, ZHANG W

Manufacturing cable tie for automobile lamp wire harness comprises e.g. driving masterbatch mixture to heat up and soften in injection molding machine and eliminating bubbles, injecting into mold, and after mold is fully cooled, taking out injection molding nylon strip.

ZHANG W

Preparing flexible packaging film used for power lithium batteries comprises extruding inner film base materials and polyamide, coating nano-titanium dioxide on aluminum foil base film, melting, controlling thickness of film, compounding.

HU W, ZHOU Z, LI W, REN F, WU L, ZHANG W, XU F, LIU Z, ZHANG D, GUO H

Reinforced wear-resistant polyethylene water supply pipe useful for trenchless construction, comprises pipe body including a pressure-resistant layer and compatible layer and compatibility layer arranged inside the pressure-resistant layer.

LIU J, TIAN X, LIU P, JIN R, ZHOU W, ZHANG W

High temperature resistant anti-aging solar backboard film comprises polyethylene, polyvinyl fluoride, polyvinylidene fluoride, anti-aging master batch, oxidized graphene, nano silicon dioxide, light stabilizer and antioxidant.

ZHANG W