公开(公告)号：US10450493B2

公开(公告)日：2019-10-22

申请号：US15127958

申请日：2015-03-26

申请人： Cabot Corporation

发明人： Eugene N. Step ,  Michael J. Natan

IPC分类号： C09K8/36 ,  C09C3/08 ,  C09C1/56

摘要： Surface treated modified carbon black particles and oil-based drilling fluids are described. The carbon blacks are incorporated into the oil-based drilling fluids to reduce the electrical resistivity of the oil-based drilling fluids. The surface treated carbon blacks can include a hydrophobic organic group and are readily dispersible in oil-based drilling fluids.

公开(公告)号：US10407571B2

公开(公告)日：2019-09-10

申请号：US15454089

申请日：2017-03-09

申请人： Cabot Corporation

发明人： Dmitry Fomitchev ,  Joachim K. Floess ,  William R. Williams ,  Hairuo Tu

IPC分类号： C09C1/30 ,  C07F7/18 ,  B82Y30/00 ,  C09C3/12 ,  G03G9/097 ,  C07F7/10

摘要： This invention provides metal oxide particles surface-treated with a hydrophobicity-imparting agent, methods of making such, and toner compositions comprising the same.

公开(公告)号：US09975775B2

公开(公告)日：2018-05-22

申请号：US14678295

申请日：2015-04-03

申请人： Cabot Corporation

发明人： Yipeng Sun ,  Jian-Ping Shen ,  Gordon Rice ,  Paolina Atanassova ,  Geoffrey D. Moeser

IPC分类号： C01B31/04 ,  H01M4/90 ,  B82Y30/00 ,  H01M4/92 ,  H01M8/1004 ,  C01B32/20 ,  H01M8/1011

CPC分类号： C01B32/20 ,  B82Y30/00 ,  H01M4/9083 ,  H01M4/926 ,  H01M8/1004 ,  H01M8/1011 ,  Y02E60/523 ,  Y02P70/56

摘要： The invention is directed to high surface area graphitized carbon and to processes for making high surface area graphitized carbon. The process includes steps of graphitizing and increasing the surface area of (in either order) a starting carbon material to form high surface area graphitized carbon. The step of increasing the surface area optionally comprises an oxidizing step (e.g., through steam etching) or template removal from composite particles. The invention is also directed to catalyst particles and electrodes employing catalyst particles that are formed from the high surface area graphitized carbon.

公开(公告)号：US20180119028A1

公开(公告)日：2018-05-03

申请号：US15565794

申请日：2016-04-15

申请人： Cabot Corporation

发明人： Mei XIN ,  Terry L. COLLETT ,  Aatif A. MISBAH

IPC分类号： C10G25/00 ,  C10G75/00

CPC分类号： C10G25/003 ,  C10G75/00 ,  C10G2300/1025 ,  C10G2300/202

摘要： A method for removing sulfur containing compounds from petroleum liquid. The method includes contacting the petroleum liquid with an activated carbon that has a high ash content, a high metal content and a significant amount of meso and macro porosity.

公开(公告)号：US09896583B2

公开(公告)日：2018-02-20

申请号：US15172398

申请日：2016-06-03

申请人： Cabot Corporation

发明人： Andrew P. Dikan ,  Stephane F. Rouanet ,  Heather E. Clarke ,  Bruce E. MacKay ,  Danny Pierre

IPC分类号： C08K3/04 ,  C09C1/48 ,  C09C1/50 ,  C09C1/56 ,  C08K5/17 ,  C08K5/5317 ,  C09D11/324 ,  B01J19/18 ,  B01J19/26 ,  C08K9/04

CPC分类号： C09C1/56 ,  B01J19/1881 ,  B01J19/26 ,  B01J2219/00177 ,  C01P2004/51 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/19 ,  C01P2006/22 ,  C01P2006/40 ,  C08K3/04 ,  C08K5/175 ,  C08K5/5317 ,  C08K9/04 ,  C09C1/48 ,  C09C1/50 ,  C09C1/565 ,  C09D11/324 ,  Y10T428/2982

摘要： Disclosed herein are high structured carbon blacks, methods of synthesis and treatment, and dispersions and inkjet ink formulations prepared therefrom. The carbon black can have the following properties: OAN≧170 mL/100 g; and STSA ranging from 160 to 220 m2/g. The carbon black can also have the following properties: OAN≧170 mL/100 g; and a ratio of STSA/BET surface area ranging from 0.7 to 1.

公开(公告)号：US09725598B2

公开(公告)日：2017-08-08

申请号：US11590170

申请日：2006-10-31

申请人： Elizabeth G. Burns ,  James A. Belmont ,  Robert J. Nick ,  Feng Gu

发明人： Elizabeth G. Burns ,  James A. Belmont ,  Robert J. Nick ,  Feng Gu

IPC分类号： C09D11/00 ,  C09B67/00 ,  B82Y30/00 ,  C08K5/00 ,  C09B67/04 ,  C09B67/08 ,  C09B67/22 ,  C09B67/46 ,  C09C1/56 ,  C09C3/10 ,  C09D7/00 ,  C09D7/12 ,  C09D11/32 ,  C09D11/322 ,  C09D11/324 ,  C09D11/36 ,  C08K3/00 ,  C08K3/04 ,  C08K3/08 ,  C08K9/04 ,  C08K9/08 ,  C08L101/02

CPC分类号： C09B68/41 ,  B82Y30/00 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/80 ,  C08K3/013 ,  C08K3/04 ,  C08K3/08 ,  C08K5/0041 ,  C08K9/04 ,  C08K9/08 ,  C08L101/02 ,  C09B67/0001 ,  C09B67/0002 ,  C09B67/0008 ,  C09B67/0013 ,  C09B67/0034 ,  C09B67/0085 ,  C09B68/24 ,  C09B68/4253 ,  C09B68/44 ,  C09B68/463 ,  C09B68/4677 ,  C09C1/56 ,  C09C1/565 ,  C09C3/10 ,  C09D7/41 ,  C09D7/62 ,  C09D11/32 ,  C09D11/322 ,  C09D11/324 ,  C09D11/36

摘要： The present invention relates to a modified colorant comprising a colorant having at least one polymer attached or adsorbed thereto. The polymer comprises at least one functional group, and various embodiments of the functional group are disclosed. For each of these embodiments, preferably the functional group has a defined calcium index value. Also disclosed are various uses for these modified colorants, including inkjet ink compositions. Thus, the present invention further relates to an inkjet ink composition comprising a) a liquid vehicle, b) at least one colorant, and c) at least one polymer comprising at least one functional group as described herein.

公开(公告)号：US09574087B2

公开(公告)日：2017-02-21

申请号：US14522605

申请日：2014-10-24

申请人： Cabot Corporation

发明人： Serguei Nester ,  Frederick H. Rumpf ,  Yakov E. Kutsovsky ,  Charles A. Natalie

IPC分类号： C09C1/50 ,  B01J19/26 ,  B01J19/00

CPC分类号： C09C1/50 ,  B01J19/00 ,  B01J19/26 ,  B01J2219/00051 ,  B01J2219/00076 ,  B01J2219/00087 ,  B01J2219/00123 ,  B01J2219/00157 ,  B01J2219/00159 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/00166 ,  C01P2006/12 ,  C01P2006/80

摘要： Methods for production of carbon black using high temperature feedstock at temperatures exceeding about 300° C. with fouling control are provided. An apparatus for production of carbon black according to these methods also is provided.

摘要翻译： 提供了使用高温原料在超过约300℃的温度下生产炭黑并进行结垢控制的方法。 还提供了根据这些方法生产炭黑的设备。

公开(公告)号：US09546286B2

公开(公告)日：2017-01-17

申请号：US14233457

申请日：2012-07-20

申请人： Eugene N. Step ,  Andriy Korchev ,  Agathagelos Kyrlidis ,  Clovis D. Haynes ,  Gregory R. Schulz ,  John R. Szwec

发明人： Eugene N. Step ,  Andriy Korchev ,  Agathagelos Kyrlidis ,  Clovis D. Haynes ,  Gregory R. Schulz ,  John R. Szwec

IPC分类号： C09C1/48 ,  C09D7/12 ,  C09C3/08 ,  G03G15/00 ,  C08K9/04 ,  G03G15/02 ,  G03G15/08 ,  G03G15/16

CPC分类号： C09D7/1208 ,  C01P2006/40 ,  C08K9/04 ,  C09C1/48 ,  C09C3/08 ,  C09D7/60 ,  G03G15/0233 ,  G03G15/0815 ,  G03G15/1685

摘要： Disclosed herein are resistive composites comprising at least one resin; at least one carbon black having a surface hydrophobically modified with at least one organic group, the at least one organic group having a molecular weight of the composite of 4000 or less and comprising the formula —X(G)-, wherein X is directly attached to the at least one carbon black and is selected from arylene, heteroarylene, and alkylene, G is a substituent of X, and —X(G)- is nonionic; and wherein the resistive composite has a volume resistivity, Rv, at a relative volume fraction, XCB, of the at least one carbon black in the coating, where Rv is at least 106 ohm-cm; and log Rv has a substantially linear relationship with XCB when XCB is varied from 0.1 to 0.5. Also disclosed are coatings made from such composites, such as coatings for rollers/belts for office automation machines, and methods of making such coatings.

摘要翻译： 本文公开了包含至少一种树脂的电阻复合材料; 至少一种具有用至少一个有机基团疏水改性的表面的碳黑，所述至少一种有机基团的复合材料的分子量为4000以下，并且包含式-X（G） - ，其中X直接连接 至少一个碳黑并且选自亚芳基，亚杂芳基和亚烷基，G是X的取代基，-X（G） - 是非离子的; 并且其中所述电阻复合材料在涂层中的至少一种炭黑的相对体积分数X C B具有体积电阻率R v，其中Rv为至少106欧姆 - 厘米; 并且当XCB从0.1变化到0.5时，log Rv与XCB具有基本线性关系。 还公开了由这样的复合材料制成的涂层，例如用于办公室自动化机器的辊/带的涂层以及制造这种涂层的方法。

公开(公告)号：US09192891B2

公开(公告)日：2015-11-24

申请号：US13883312

申请日：2011-11-08

申请人： William R. Williams ,  Daxiang Wang ,  Theis F. Clarke

发明人： William R. Williams ,  Daxiang Wang ,  Theis F. Clarke

IPC分类号： B01D53/56 ,  C09C1/48 ,  B01D53/34 ,  B01D53/40 ,  C09C1/50 ,  F23J15/04

CPC分类号： B01D53/56 ,  B01D53/343 ,  B01D53/40 ,  B01D2251/2062 ,  B01D2251/2067 ,  B01D2256/10 ,  B01D2257/404 ,  B01D2258/0283 ,  C09C1/48 ,  C09C1/50 ,  F23J15/04

摘要： Methods for control of NOx emission in the incineration of tail gas are provided wherein tail gas that comprises NOx, NOx precursors, or both is introduced into a combustor and diluent is introduced into the combustor for controlling the combustor temperature to a temperature of from about 950° C. to about 1100° C. Methods also are provided for reducing NOx emissions by controlling air-to-fuel ratio in a tail gas combustor while controlling the combustor flame temperature through diluent injections. A boiler unit for carrying out these methods also is provided. A system for carbon black production using the boiler unit also is provided.

摘要翻译： 提供了用于控制尾气焚烧中的NOx排放的方法，其中包括NOx，NOx前体或两者的尾气引入燃烧器中，并且将稀释剂引入燃烧器中，以将燃烧室温度控制在约950℃ ℃至约1100℃。还提供了通过控制尾气燃烧器中的空气与燃料比同时通过稀释剂喷射控制燃烧器火焰温度来减少NOx排放的方法。 还提供了用于执行这些方法的锅炉单元。 还提供了使用锅炉单元的炭黑生产系统。

公开(公告)号：US09156955B2

公开(公告)日：2015-10-13

申请号：US13395488

申请日：2010-09-16

申请人： Ting Wang ,  Meng-Jiao Wang ,  Bernard Mariadass ,  Thirunavuc Karasu Govindan ,  Anthony das Thiruhelvanthan ,  Boon Kwang Lee ,  Xuan Zhang

发明人： Ting Wang ,  Meng-Jiao Wang ,  Bernard Mariadass ,  Thirunavuc Karasu Govindan ,  Anthony das Thiruhelvanthan ,  Boon Kwang Lee ,  Xuan Zhang

IPC分类号： C08J3/16 ,  C08J3/20 ,  B01F5/06 ,  B29B7/32 ,  B29B7/90 ,  B60C1/00 ,  C08C1/14 ,  C08J3/00

CPC分类号： C08J5/02 ,  B01F5/0646 ,  B01F5/0653 ,  B29B7/325 ,  B29B7/7495 ,  B29B7/90 ,  B60C1/0016 ,  C08C1/14 ,  C08J3/005 ,  C08J3/203 ,  C08J2307/02 ,  C08J2321/02 ,  C08J2407/02 ,  C08K3/04 ,  C08K3/045 ,  C08K2201/006 ,  C08L7/02 ,  C08L15/00

摘要： A method of producing a coagulated latex composite. A coagulating mixture of a first elastomer latex and a particulate filler slurry is flowed along a conduit, and a second elastomer latex is introduced into the flow of the coagulating mixture.

摘要翻译： 一种生产凝结胶乳复合材料的方法。 将第一弹性体胶乳和颗粒状填料浆料的凝结混合物沿管道流动，将第二弹性体胶乳引入凝结混合物流中。