国家/地区 欧洲专利局（EPO）（20）
IPC部 C（20）
IPC大类 C08（11） C01（6） C09（6）
H01（4） C10（2） C23（2）
G03（2）
IPC小类 C08K（9） C01B（6） C08L（5）
C08G（3） C08J（3） H01L（3）
C09C（2） C09K（2） C10M（2）
C23C（2）
IPC C08K003/04（5） C01B032/194（3） C08K005/00（3）
C01B032/198（2） C08K003/013（2） C08K003/22（2）
C08K003/34（2） C08K005/56（2） C08L023/14（2）
C08L077/00（2） C08L077/02（2） C08L077/06（2）
C09C001/44（2）
发明人 ALKA A（2） ALKAN A（2） ALKANE A（2）
BAYER A（2） CADALBERT A（2） DALBERT A（2）
HOFFMANN B（2）
公开年 2022（20）
申请年 2020（20）
专利权人 CENT NAT REC.（2） EMSCHEM AG（2） EVONIK OPERA.（2）

Polyamide molding composition used as a filled polyamide molding for producing moldings or components of automotive sector, comprises partially crystalline and aromatic polyamide, functionalized impact modifier, metallocene, and additive.

ALKAN A, CADALBERT A, BAYER A, HOFFMANN B, ALKANE A, DALBERT A, ALKA A

Polyamide molding compound used for forming e.g. component of engine compartment of automotive application, comprises partially crystalline, partially aromatic polyamide and/or caprolactam-containing polyamide, filler, optionally substituted metallocene, and additive.

ALKAN A, CADALBERT A, BAYER A, HOFFMANN B, ALKA A, ALKANE A, DALBERT A

Transferring graphene layer onto target substrate or support structure by obtaining metal foil onto which graphene layer is provided, placing metal foil having graphene layer and cellulose-based polymer layer stacked on it, diluting and/or neutralizing etching solution, and dry cleaning.

PEDRAZO TARDAJOS A, BALS S

Vulcanizable rubber composition used in pneumatic tire, comprises diene-based elastomer and carbon dioxide-generated carbon reinforcement produced by mixing first gas stream containing carbon dioxide and second gas stream containing gaseous reducing agent to form reaction gas mixture.

MAZUMDAR A, DENNISPELCHER R V

New functionalized oligothiophene used as hole transport material for optoelectronic device, such as solar cells, lasing, light-emitting devices and photodetectors.

KINGE S, SUTANTO A A, VELLAICHAMY J, CHEN M, KHAJA NAZEERUDDIN M

Formation of patterned layer of material involves selectively irradiating selected portion of support layer during deposition process to form layer of deposited material in pattern defined by selected portion.

PARAYIL VENUGOPALAN S, KURGANOVA E, FARAMARZI V

New polyisobutene derivatives used to improves lubricity of hydrocarbon mixtures or hydrocarbon-containing oils in fuels or lubricants and gasoline or diesel fuels.

SCHAEFER B, MUEHLBACH K, LEDERHOSE P, GRABARSE W, MINKE A, SCHOEPPE T

Thermoplastic polyolefin composition for slush and rotary-molded article e.g., interior component of automotive vehicle, comprises olefin-block copolymer, polypropylene copolymer, adhesion promoter, sulfur-free stabilizer additive and talc.

FARRAR G J, REDDY M M

Making sulfur-functionalized graphene used in electrical cell by subjecting dispersion of fluorinated graphite to sonication and/or mechanical or thermal treatments, making metal polysulfide, contacting products and separating solid product.

TANTIS I, BAKANDRITSOS A, ZBORIL R, OTYEPKA M

Preparing a graphene coated sponge comprises filling mineral wool with a solution comprising graphene material, submitting graphene material to heating to have graphene material bonded to mineral wool and cleaning the heated material.

RADJENOVIC J, BAPTISTA PIRES L M, NORRA G, DUINSLAEGER N