国家/地区 中国（18）
IPC部 C（18）
IPC大类 C08（18）
IPC小类 C08L（18）
IPC C08L067/02（18）
发明人 LI J（18）
公开年 2021（8） 2020（3） 2019（2）
申请年 2021（6）  2019（4）  2020（4） 
专利权人 JIANGSU JIAN.（3） UNIV XIHUA（3） CHONGQING HE.（2） JIANGSU ENN .（2）

Polypropylene composite material with rigidity, heat resistance and high flame retardancy, is obtained by melt-blending and extruding polypropylene, liquid crystal polyester containing thioether groups, filling agent and additives.

ZHANG L, YUAN H, LI J, PAN K, WANG W

Adhesive tape useful for oil-resistant washing machine comprises rubber latex, special acrylic acid monomer, alkali, polymer with reactive end group, initiator, vulcanizing auxiliary agent, flake nano-filler and surfactant.

ZENG Y, LI J, XU W

Polyester composite material used in e.g. packaging application, is prepared by adding polyglycolic acid, polymer e.g. polybutylene succinate, fillers and additives to screw extruder, melt-blending, melt-extruding, performing primary stretching and secondary stretching, and heat-treating.

MA P, NIU D, LI J, XU P, YANG W

Biodegradable gas adjusting film used for prolonging fruit shelf life, comprises polybutylene adipate terephthalate, biodegradable polyester, photocatalytic antibacterial agent, compatibilizer and opening agent.

QIN S, WANG Y, LI J, LUO S, GAO C, ZHANG L, HU J, HUANG S

Preparation of flame-retardant material with multi-layer structure, involves mixing graphene oxide and N,N-dimethylformamide, adding intumescent flame retardant, then adding dicyclohexylcarbodiimide, centrifuging, and injection molding.

LI Z, CHEN B, WANG Z, ZHAO T, LIAO L, LI J

Preparing multi-layer flame-retardant composite material involves dispersing N,N-dimethylformamide and graphene oxide, adding flame retardant, dispersing it and subjecting it to centrifugation and drying to obtain modified flame retardant I.

CHEN B, WANG Z, LI Z, ZHAO T, MAO J, LI J

Preparing layered flame-retardant material involves dispersing N,N-dimethylformamide and graphene oxide ultrasonically, adding flame retardant, ultrasonically dispersing it, and subjecting it to centrifugation, washing and drying.

CHEN B, LI Z, ZHAO T, WANG Z, LI J, MAO J

Blowing ventilating film comprises e.g. taking each raw material, mixing calcium carbonate inorganic filler, mixing polyethylene base material and mixing auxiliary agent, melting and extruding, film blowing and molding, and shaping.

LIU W, YUE Y, JIAN G, YUE J, LI J

Resin material useful for blowing breathable film comprises calcium carbonate inorganic filler, low-density polyethylene substrate, and auxiliary agents comprising plasticizer, antioxidant, lubricant, dispersant and coupling agent.

LIU W, YUE Y, JIAN G, YUE J, LI J

Biodegradable oriented complex film with high gas barrier properties useful in agricultural, electronic, electric appliance, building, food, medical and so on coating and packaging comprises coating layer and base layer.

WANG W, LIU P, LI J, LAI L