国家/地区 中国（35） 世界知识产权组织（8） 欧洲专利局（EPO）（5） 韩国（4） 美国（4）
IPC部 B（41）
IPC大类 B32（41）
IPC小类 B32B（41） C08K（32） C08L（30）
C08J（25） B29D（7） B65D（7）
C09D（6） B29C（4） B05D（2）
B29L（2） B60R（2） C01B（2）
C08G（2） C09J（2） D06M（2）
IPC B32B027/08（41）
发明人 CHEN X（3） WANG Y（3） CHEN D（2）
CHEN H（2） CHEN J（2） CHEN K（2）
CHENG X（2） HUANG Y（2） LIN Y（2）
WAHLBERG J（2） WANG C（2） YE X（2）
ZHANG C（2） ZHANG J（2） ZHANG W（2）
公开年 2022（41）
申请年 2022（22）  2021（16）  2020（3） 
专利权人 TETRA LAVAL .（2）

Graphene/polyethylene naphthalate (PEN)/polyethylene terephthalate (PET) composite barrier film for e.g. food packaging, has three-layer structure comprising layer made of PET, and layer made of graphene/PEN/PET composite material.

WU Z, CHEN X, LIN Y, WU D, CHEN D

Producing coating composition in heat dissipation sheet for device, comprises mixing carbon nanotubes, graphene and dispersant in solvent, performing sonication, and mixing first mixture with binder and polymer compound.

SON I, PIL L S

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

Super-soft elastic composite material used in disposable absorbent products, comprises substrate layer with pleated structure, and multiple elastic bodies that are arranged at intervals on substrate layer along widthwise direction of substrate layer.

YANG Q

Coating system used for protecting metallic or plastic substrate, comprises layer made of material chosen from pyrolytic graphite, pyrolytic boron nitride, and compressed expanded graphite, and another layer made of composite comprising polymeric matrix and two-dimensional flakes.

BELLANI S, GABATEL L, DEL RIO CASTILLO E A, THORAT S B, MOLINA GARCIA M A, NAJAFI L, BONACCORSO F

Preparing solid-liquid synergistic lubrication and noise reduction polymer composite material useful for ship stern bearings, comprises e.g. blending and mixing raw materials, electrospinning, stacking film, laminating, placing composite film into mold for vulcanization and molding.

SHUAI C, HE L, YANG X

Anti-scale layer used in preparing heat-resistant polyethylene (PE-RT) floor heating pipe, comprises PE-RT, organic silicone masterbatch, nano-silicon dioxide and modified-graphene oxide prepared by modifying graphene oxide with surface modifier.

OU J, CHEN S, CHENG X, QIN X, LV A

Polyethylene terephthalate composite material for automobile sound insulation pad, comprises polyethylene terephthalate composite material main component provided with sound insulation cotton.

ZHANG W, LI Y

Polyolefin heat-shrinkable film high performance film comprises e.g. intermediate layer and surface layer located on both sides of intermediate layer, graphene oxide, linear low density polyethylene resin, spherical alumina and polypropylene resin.

LIU L, LIU Y

In-situ wetting conversion structure used in liquid drop dynamic control platform for liquid drop transfer, microfluidic and biochemical engineering comprises shape memory micro-structure surface covered on base body, and base body of electric heating film is dimethyl silicone polymer.

SUI X, SUN Y, XUE Y, WANG Y, LIANG W