国家/地区 中国（56） 世界知识产权组织（10） 美国（9） 韩国（8） 欧洲专利局（EPO）（5） 印度（4） 日本（4） 澳大利亚（3） 加拿大（3） 墨西哥（2） 台湾（2）
IPC部 C（65） B（11） D（5）
A（3） H（3）
IPC大类 C08（65）
IPC小类 C08G（65）
IPC C08L067/02（65）
发明人 CHEN C（5） GAO C（4） HAN Y（4）
JU C（4） KWON Y D（4） LEE M（4）
RYU H（4） BANDLA S（3） HANAN J C（3）
SHEN Y（3） WANG W（3） YANG C（3）
ZHENG Y（3） CHEN J（2） FENG A（2）
公开年 2021（17） 2017（11） 2020（8） 2016（7） 2022（6） 2023（5） 2018（4） 2015（3） 2019（2）
申请年 2020（11）  2021（11）  2017（9）  2019（8）  2015（6）  2022（6）  2016（5）  2018（3）  2014（2）  2023（2） 
专利权人 HANGZHOU GAO.（4） SAMYANG CORP（4） NIAGARA BOTT.（3） BANDLA S（2）
HANAN J（2） HANAN J C（2） SHANDONG BEN.（2） SHANDONG FUK.（2）
UNIV FUZHOU（2）

Continuous fiber reinforced polyethylene terephthalate composite material comprises polyethylene terephthalate, carbon fiber, glass fiber, viscose fiber, phosphoserine, functional layer including e.g. nano-cellulose crystal, triallyl isocyanurate, crosslinking agent, compatibilizer, and binder.

WANG M, ZHANG L, XU M, WANG Z

Preparing flame-retardant polyethylene terephthalate composite material for polyester flame-retardant material by preparing metal-organic framework loaded reduced graphene oxide loaded 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide, mixing with polyethylene terephthalate and melt-extruding.

BAI L, LIU H, DING B

Antibacterial polyethylene material for nano-injection molding, includes polyethylene, polymers, antioxidants, and antimicrobial compatibilizers, and antibacterial compatibilizer is obtained by heating and reacting graphene-containing polymers.

YANG Y, CHEN J, HUANG H

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

Polycaprolactone doped with caprolactam, used for preparation of plastic bags and lunch boxes, is obtained by copolymerization of specific amounts of caprolactam and caprolactone, where Polycaprolactone has preset polymerization temperature, number average molecular weight and crystallinity.

WANG J, LIU J, HE W

Preparing degradable polybutylene adipate terephthalate useful in preparing film products, comprises esterifying terephthalic acid, butanediol, catalyst and stabilizer with zinc oxide-graphene and esterifying adipic acid, butanediol, catalyst, and stabilizer and esterifying obtained prepolymers.

LIU W, RAO J

Chain extender useful for degradable plastic e.g. light/oxidation/biodegradable plastic, comprises isocyanate, organic compound with hydroxyl group, catalyst, layered graphene carrier, accelerator, and zinc stearate.

YANG S, CHU A, CHEN J

Anti-deformation composite anti-fatigue pad useful as indoor sports pad and kitchen floor mat, comprises e.g. foaming material including polyether polyol, polyester polyol, polymethylene polyphenyl polyisocyanate, non-ionic polyisocyanate, diphenylmethane diisocyanate and cellulose nanocrystals.

SHAO J, SONG J

Graphene oxide/polybutylene succinate composite material is obtained by polymerization by succinic acid and butanediol under catalysis of graphene oxide supported titanium-based catalyst.

CHI X

High toughness polyethersulfone resin comprises polyethersulfone resin pellets, composite fibers, hydroxylated graphene, polyethylene terephthalate, and toughening agent.

CUI H, SONG X, SONG K