专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP3873867B1 MASONRY COMPOSITIONS COMPRISING CHEMICALLY TREATED CARBON PIGMENTS 审中-实审
公开(公告)号：EP3873867B1
公开(公告)日：2023-11-22
申请号：EP19805862.0
申请日：2019-10-31
发明人： HERRERA FERNANDEZ, Miguel A. , ZHANG, Qingling , NGUYEN, Lang H. , LAROCHELLE RICHARD, Lynne K. , DUPNIK, Benjamin , MATHEW, John , BURGER, Koenraad C.J. , MOESER, Geoffrey D.
IPC分类号： C04B14/02 , C09C1/56 , C09C1/48 , C04B28/02 , C04B103/54

3. 发明公开

EP4204241A1 SOLID CARBON BLACK MATERIAL, PREPARATION THEREOF AND COMPOSITIONS AND ARTICLES CONTAINING THE SAME 审中-实审
公开(公告)号：EP4204241A1
公开(公告)日：2023-07-05
申请号：EP21755716.4
申请日：2021-07-29
申请人： Orion Engineered Carbons IP GmbH & Co. KG
发明人： WESTENBERG, Hauke , VOGLER, Conny , NIEDERMEIER, Werner
IPC分类号： B60C1/00 , C08K3/04 , C09C1/56

4. 发明公开

EP4050071A1 METHOD FOR PREPARING SURFACE OXIDISED CARBON BLACK NANOPARTICLES AND DISPERSIONS COMPRISING THEM 审中-实审
公开(公告)号：EP4050071A1
公开(公告)日：2022-08-31
申请号：EP22160724.5
申请日：2019-07-04
申请人： Sun Chemical B.V.
发明人： WALLACE, Paul Andrew
IPC分类号： C09C1/56 , C09D11/324
摘要： Nanoparticles of a surface oxidised carbon black or a dispersion of nanoparticles of a surface oxidised carbon black in a liquid carrier, obtainable or obtained by a method comprising continuously mixing:
a solution or slurry of the carbon black in an organic or other solvent with a liquid carrier containing a reagent for surface oxidation of the carbon black in a counter current mixing reactor whereby to obtain reaction of the carbon black with the reagent and the formation of a surface oxidised carbon black as a dispersion of nanoparticles in the liquid carrier and solvent mixture.

5. 发明授权

EP3408283B1 COMPOSITION COMPRISING SP1 AND CARBON BASED NANOPARTICLES AND USES THEREOF 有权
公开(公告)号：EP3408283B1
公开(公告)日：2022-06-15
申请号：EP17743854.6
申请日：2017-01-29
发明人： EITAN, Asa , PRESS, Konstantin , TESLER, Yana , TAMIR, Jeanie , SHALEV, Nurit , MELEKHOV, Leonid , POLIKER, Oshrit , WOLF, Amnon
IPC分类号： C07K14/415 , C09C1/48 , C09C1/56

6. 发明公开

EP3981611A1 HEAVY DUTY TIRE 审中-实审
公开(公告)号：EP3981611A1
公开(公告)日：2022-04-13
申请号：EP21195691.7
申请日：2021-09-09
申请人： Sumitomo Rubber Industries, Ltd.
发明人： HIMEDA, Shingo
IPC分类号： B60C1/00 , C08K5/01 , C08K5/18 , C08L9/00 , C08L91/06 , C08K3/04 , C08L7/00 , C09C1/56
摘要： Provided is a heavy duty tire having improved cut resistance during high-load and high-speed running. Included is a heavy duty tire which includes a sidewall including a sidewall rubber composition, the sidewall rubber composition containing at least one isoprene-based rubber, at least one polybutadiene rubber, and at least one oxidized carbon black having an average particle size of 30 nm or less; the sidewall rubber composition containing, based on 100% by mass of the rubber components therein, at least 5% by mass but less than 50% by mass of the at least one polybutadiene rubber; the sidewall rubber composition satisfying the following relationships (1) and (2): (1) Amount of isoprene-based rubber > Amount of polybutadiene rubber wherein "Amount of isoprene-based rubber" and "Amount of polybutadiene rubber" represent the amounts (% by mass) of the at least one isoprene-based rubber and the at least one polybutadiene rubber, respectively, based on 100% by mass of the rubber components in the sidewall rubber composition; (2) Thickness at widest point > -0.14 x Amount of polybutadiene rubber + 10.0 wherein "Thickness at widest point" represents the thickness (mm) of the sidewall at the widest point, and "Amount of polybutadiene rubber" represents the amount (% by mass) of the at least one polybutadiene rubber based on 100% by mass of the rubber components in the sidewall rubber composition.

7. 发明公开

EP3906282A1 FRICTION MATERIAL COMPRISING GRAPHITE, METHODS OF MAKING FRICTION MATERIALS, AND THEIR USES 审中-公开
公开(公告)号：EP3906282A1
公开(公告)日：2021-11-10
申请号：EP19829627.9
申请日：2019-12-23
申请人： ImerTech SAS
发明人： GILARDI, Raffaele , GULAS, Michal , SPAHR, Michael
IPC分类号： C09C1/46 , C09C1/56 , C08K3/22 , C08K7/06 , F16D69/00 , C01B32/20 , F16D13/60 , F16D69/02

8. 发明授权

EP3504282B1 INKJET INK COMPOSITIONS 有权
公开(公告)号：EP3504282B1
公开(公告)日：2021-09-01
申请号：EP17893798.3
申请日：2017-01-27
发明人： HARVEY, Natalie , BUTLER, Thomas W. , JAKUBEK, Vladimir
IPC分类号： C09D11/324 , C09D11/102 , C09D11/38 , C09C1/56 , C09C3/04

9. 发明授权

EP3538481B1 ADDUCTS OF PYRROLE DERIVATIVES TO CARBON ALLOTROPES 有权
公开(公告)号：EP3538481B1
公开(公告)日：2021-08-18
申请号：EP17809378.7
申请日：2017-11-09
发明人： GALIMBERTI, Maurizio Stefano , BARBERA, Vincenzina
IPC分类号： B82Y30/00 , B82Y40/00 , C09C1/56 , C07D207/323 , C07D207/325 , C07F7/18 , C01B32/20 , C01B32/156 , C01B32/174 , C01B32/194 , C01B32/21

10. 发明授权

EP3028989B1 METHOD FOR PRODUCING A CARBON CARRIER-METAL NANOPARTICLE COMPOSITE AND COMPOSITE PRODUCED THEREBY 有权
公开(公告)号：EP3028989B1
公开(公告)日：2020-09-30
申请号：EP14832301.7
申请日：2014-07-31
申请人： LG Chem, Ltd.
发明人： KIM, Kwanghyun , KIM, Sang Hoon , HWANG, Gyo Hyun , CHO, Jun Yeon
IPC分类号： C01B32/05 , C01B32/174 , C01B32/156 , C01B32/194 , C09C1/56

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式