国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5） H05（2）
IPC小类 C08K（5） C08L（5） C08J（2）
H05K（2）
IPC C08K003/04（5）
发明人 WANG J（5）
公开年 2021（4）
申请年 2021（5）
专利权人 WUXI ABSORBI.（2）

Hollow thin-walled tubular bead foamed polymer wave-absorbing material comprises polypropylene, water-soluble polymer, electromagnetic wave absorbent and other auxiliary agent.

HUANG E, WANG J

Foamed polymer wave-absorbing material with high through hole rate and high hole-closing rate comprises water-soluble polymer, electromagnetic wave absorbent, foaming nucleating agent, other auxiliary agent, and polymer e.g. polypropylene.

HUANG E, WANG J

Polymer conductive switch material with plastic threshold useful in non-conductive polymer material technology field comprises non-conductive ball particles whose surface attached with layer of non-conductive film.

MA H, QIAO Z, WU F, GONG D, WANG J

Processing corrugated pipe resistant to strong acid and alkali corrosion and high temperature comprises e.g. adding polyethylene resin, ethylene glycol, phenolphthalein, catalyst, and antioxidant to reaction kettle, stirring, esterifying, performing polycondensation reaction, and extruding.

PAN X, WANG J, LIU J

Thermally conductive composite filler useful in high thermal conductivity composite material, comprises preset thermally conductive filler having three-dimensional structure, specific thermally conductive filler and polymer adhered to inner surface of preset thermally conductive filler.

WANG H, BAO D, ZHU Y, WANG J, LI M, YUAN R