公开(公告)号：US11773255B2

公开(公告)日：2023-10-03

申请号：US17132120

申请日：2020-12-23

申请人： Cabot Corporation

发明人： Dmitry Fomitchev ,  Hairuo Tu ,  Paul S. Palumbo ,  Samir Kumar

IPC分类号： G03G9/087 ,  C08L67/02 ,  B01J13/14 ,  B01J13/20 ,  C08L75/06 ,  C09D5/03 ,  C09D11/30 ,  G03G9/113 ,  G03G9/093

CPC分类号： C08L67/02 ,  B01J13/14 ,  B01J13/203 ,  C08L75/06 ,  C09D5/03 ,  C09D11/30 ,  G03G9/09321 ,  G03G9/1131 ,  G03G9/1133 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2207/53

摘要： The invention provides a process for preparing core-shell composite particles comprising a polyester, polymerized ethylenically unsaturated silane compounds, and optionally a hydrophobic surface treatment. The invention further provides a composite particle comprising a polyester and a radically polymerized ethylenically unsaturated silane compound.

公开(公告)号：US11091631B2

公开(公告)日：2021-08-17

申请号：US16346252

申请日：2017-11-02

申请人： Cabot Corporation

发明人： Dmitry Fomitchev ,  Hairuo Tu ,  Paul S. Palumbo ,  Samir Kumar

IPC分类号： G03G9/113 ,  C08L67/02 ,  B01J13/14 ,  B01J13/20 ,  C08L75/06 ,  C09D5/03 ,  C09D11/30

摘要： The invention provides a process for preparing core-shell composite particles comprising a polyester, polymerized ethylenically unsaturated silane compounds, and optionally a hydrophobic surface treatment. The invention further provides a composite particle comprising a polyester and a radically polymerized ethylenically unsaturated silane compound.

公开(公告)号：US10954402B2

公开(公告)日：2021-03-23

申请号：US16123384

申请日：2018-09-06

申请人： Cabot Corporation

发明人： Jinqi Xu ,  Jodi A. Bates ,  Heather E. Clarke ,  Tianqi Liu ,  Paul S. Palumbo

IPC分类号： C09D11/102 ,  C09D11/326 ,  C09D11/322 ,  C09D11/00 ,  C09D11/30 ,  C08G18/76 ,  C08G18/48 ,  C08G18/73 ,  C08L75/08

摘要： Disclosed herein are inkjet ink compositions comprising: at least one pigment and at least one polyurethane comprising: at least one polypropylene glycol, and at least one diisocyanate. The at least one polyurethane contains at least 70 wt % polypropylene glycol relative to the at least one polyurethane and has a weight average molecular weight (Mw) of no more than 80,000.

公开(公告)号：US20190071580A1

公开(公告)日：2019-03-07

申请号：US16123384

申请日：2018-09-06

申请人： Cabot Corporation

发明人： Jinqi Xu ,  Jodi A. Bates ,  Heather E. Clarke ,  Tianqi Liu ,  Paul S. Palumbo

IPC分类号： C09D11/326 ,  C09D11/102

摘要： Disclosed herein are inkjet ink compositions comprising: at least one pigment and at least one polyurethane comprising: at least one polypropylene glycol, and at least one diisocyanate. The at least one polyurethane contains at least 70 wt % polypropylene glycol relative to the at least one polyurethane and has a weight average molecular weight (Mw) of no more than 80,000.

公开(公告)号：US20180105646A1

公开(公告)日：2018-04-19

申请号：US15573309

申请日：2016-05-13

申请人： Cabot Corporation

发明人： Paul S. Palumbo ,  Jinqi Xu

IPC分类号： C08G73/02 ,  C08L79/02 ,  C09D11/10 ,  C09D11/322 ,  C09B67/46 ,  C09B67/00 ,  C09C3/10

CPC分类号： C08G73/024 ,  C08G73/0253 ,  C08G73/0273 ,  C08G73/0633 ,  C08G2650/20 ,  C08L79/02 ,  C09B67/00 ,  C09B67/009 ,  C09B68/41 ,  C09C3/10 ,  C09D11/10 ,  C09D11/322 ,  C09D11/326

摘要： Disclosed herein are inkjet ink compositions comprising a polymer comprising the repeat units (A), (B), and (C), wherein: (A) is selected from —N+(R1)(R2)— and —N(R1)—; (B) is selected from C1-C10 alkylene; C3-C20 cycloalkylene; C3-C20 heterocycloalkylene; arylene; heteroarylene; C2-C20 ether; C2-C20 thioether; C2-C20 ester; C2-C20 acetal; C2-C20 amide; bisphenols; and oligomer and polymer moieties selected from polyether, polyester, polyamines, polycarbonate, polyacetal, polythioether, polyester amide, polyurethane, polyacrylate, polyolefin, and polyalkylsiloxane, and (C) comprises at least one group selected from: (i) —C(R3) (R4)—C(R5)(OH)—(C(R6)(R7))m-, (ii) —C(R3)(R4)—C(R5)(H)—C(O)—, and (iii) C(R3)(R4) C(R5)(H) S(O)(O); and (A) is bonded to the —C(R3)(R4)— group of (C), and (B) is bonded to (C).

公开(公告)号：US20170137650A1

公开(公告)日：2017-05-18

申请号：US15354284

申请日：2016-11-17

申请人： Cabot Corporation

发明人： Tianqi Liu ,  Robert J. Anderson ,  Jinqi Xu ,  Jodi A. Bates ,  Paul S. Palumbo

IPC分类号： C09D11/324 ,  C09D125/14 ,  C09D11/107

CPC分类号： C09D11/324 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/19 ,  C09C1/48 ,  C09C1/50 ,  C09C1/52 ,  C09C1/56 ,  C09C1/565 ,  C09D11/102 ,  C09D11/106 ,  C09D11/107 ,  C09D125/14

摘要： Disclosed herein inkjet ink compositions comprising: (a) a carbon black having the following properties: OAN≧170 mL/100 g; and STSA ranging from 160 to 220 m2/g; (b) at least one polymeric dispersant selected from polyoxyethylene / polyoxypropylene block copolymers, styrene-acrylic resins, styrene-methacrylic resins, styrene-maleic acid copolymers, and styrene- maleic anhydride copolymers; (c) at least one surfactant selected from ethoxylated siloxanes, succinic acid esters, and succinic acid salts; and (d) at least one polyurethane.

公开(公告)号：US10106696B2

公开(公告)日：2018-10-23

申请号：US15354284

申请日：2016-11-17

申请人： Cabot Corporation

发明人： Tianqi Liu ,  Robert J. Anderson ,  Jinqi Xu ,  Jodi A. Bates ,  Paul S. Palumbo

IPC分类号： C09D11/324 ,  C09D125/14 ,  C09D11/107 ,  C09C1/48 ,  C09C1/50 ,  C09D11/102 ,  C09D11/106

摘要： Disclosed herein inkjet ink compositions comprising: (a) a carbon black having the following properties: OAN≥170 mL/100 g; and STSA ranging from 160 to 220 m2/g; (b) at least one polymeric dispersant selected from polyoxyethylene/polyoxypropylene block copolymers, styrene-acrylic resins, styrene-methacrylic resins, styrene-maleic acid copolymers, and styrene-maleic anhydride copolymers; (c) at least one surfactant selected from ethoxylated siloxanes, succinic acid esters, and succinic acid salts; and (d) at least one polyurethane.

公开(公告)号：US09790385B2

公开(公告)日：2017-10-17

申请号：US14797276

申请日：2015-07-13

申请人： Cabot Corporation

发明人： Jinqi Xu ,  Paul S. Palumbo

IPC分类号： C08G18/00 ,  C08G18/08 ,  C08G18/38 ,  C08G18/44 ,  C08G18/48 ,  C08G18/65 ,  C08G18/66 ,  C08G18/76 ,  C08G18/82 ,  C08J3/20 ,  C08K3/00 ,  C08K3/20 ,  C08K5/00 ,  C08L75/00 ,  C09D5/00 ,  C09D5/02 ,  C09D7/00 ,  C09D11/00 ,  C09D11/102 ,  C09D11/30 ,  C09D11/322 ,  C09D11/324 ,  C09D11/326 ,  C09D11/36 ,  C09D175/00 ,  C09D175/04

CPC分类号： C09D11/30 ,  C08G18/00 ,  C08G18/0819 ,  C08G18/0823 ,  C08G18/0828 ,  C08G18/3878 ,  C08G18/388 ,  C08G18/44 ,  C08G18/48 ,  C08G18/65 ,  C08G18/66 ,  C08G18/6659 ,  C08G18/6692 ,  C08G18/7621 ,  C08G18/82 ,  C08J3/20 ,  C08J2375/04 ,  C08K3/00 ,  C08K3/20 ,  C08K5/00 ,  C08K5/0041 ,  C08L75/00 ,  C08L75/04 ,  C09D5/00 ,  C09D5/022 ,  C09D5/028 ,  C09D7/41 ,  C09D11/00 ,  C09D11/102 ,  C09D11/322 ,  C09D11/324 ,  C09D11/326 ,  C09D11/36 ,  C09D175/00 ,  C09D175/04 ,  C08G18/12 ,  C08G18/3889

摘要： Polyurethanes containing at least one bisphosphonate group, as well as related compositions, articles, and methods, are disclosed.

公开(公告)号：US20150315393A1

公开(公告)日：2015-11-05

申请号：US14797276

申请日：2015-07-13

申请人： Cabot Corporation

发明人： Jinqi Xu ,  Paul S. Palumbo

IPC分类号： C09D11/102 ,  C09D11/30

CPC分类号： C09D11/30 ,  C08G18/00 ,  C08G18/0819 ,  C08G18/0823 ,  C08G18/0828 ,  C08G18/3878 ,  C08G18/388 ,  C08G18/44 ,  C08G18/48 ,  C08G18/65 ,  C08G18/66 ,  C08G18/6659 ,  C08G18/6692 ,  C08G18/7621 ,  C08G18/82 ,  C08J3/20 ,  C08J2375/04 ,  C08K3/00 ,  C08K3/20 ,  C08K5/00 ,  C08K5/0041 ,  C08L75/00 ,  C08L75/04 ,  C09D5/00 ,  C09D5/022 ,  C09D5/028 ,  C09D7/41 ,  C09D11/00 ,  C09D11/102 ,  C09D11/322 ,  C09D11/324 ,  C09D11/326 ,  C09D11/36 ,  C09D175/00 ,  C09D175/04 ,  C08G18/12 ,  C08G18/3889

摘要： Polyurethanes containing at least one bisphosphonate group, as well as related compositions, articles, and methods, are disclosed.

摘要翻译： 公开了含有至少一种二膦酸酯基团的聚氨酯以及相关组合物，制品和方法。

公开(公告)号：US12049551B2

公开(公告)日：2024-07-30

申请号：US17265664

申请日：2019-08-06

申请人： Cabot Corporation

发明人： Hairuo Tu ,  Jincheng Xiong ,  Paul S. Palumbo ,  Dmitry Fomitchev

IPC分类号： G03G9/097 ,  C08K3/36 ,  C08K9/06 ,  C09C1/30 ,  G03G9/08

CPC分类号： C08K3/36 ,  C08K9/06 ,  C09C1/3081 ,  G03G9/0821 ,  G03G9/09708 ,  G03G9/09716 ,  C08K2201/002 ,  C08K2201/005 ,  C08K2201/009

摘要： Metal oxide-polymer composite particles have a median particle size D50 of 40-75 nm or 100-150 nm and an average RTA of at least 0.06. Alternatively or in addition, metal oxide-polymer composites comprise two or more populations of metal oxide particles differing in size, particle size distribution, or shape. Alternatively or in addition, the use of a multicomponent hydrophobizing system including an alkylsilane to fabricate metal oxide-polymer composite particles increases the tribocharge of the composite particles.