公开(公告)号：US12129387B2

公开(公告)日：2024-10-29

申请号：US18020698

申请日：2022-07-13

申请人： SUN CHEMICAL CORPORATION

发明人： Paul Wallace ,  Ian Whitehead ,  Yves Gentil

IPC分类号： C09D11/102 ,  B41J2/01 ,  B41J2/21 ,  B41J3/407 ,  B41M5/00 ,  C09D11/10 ,  C09D11/32 ,  C09D11/322 ,  C09D11/38 ,  C09D153/00

CPC分类号： C09D11/102 ,  B41J2/01 ,  B41J2/2107 ,  B41J3/4078 ,  B41M5/0023 ,  C09D11/10 ,  C09D11/32 ,  C09D11/322 ,  C09D11/38 ,  C09D153/00

摘要： The present invention provides a composition comprising a synergistic combination of at least three dispersant classes, which is used to produce ultra-stable disperse dye dispersions and inks having azo-functional colorants.

公开(公告)号：US12109332B2

公开(公告)日：2024-10-08

申请号：US18386896

申请日：2023-11-03

申请人： The Regents of the University of California ,  Silq Technologies Corporation

发明人： Brian T. McVerry ,  Ethan Rao ,  Richard B. Kaner ,  Na He

IPC分类号： A61L31/00 ,  A61L29/08 ,  C08F220/30 ,  C08F220/34 ,  C08F220/38 ,  C08F293/00 ,  C09D5/00 ,  C09D153/00

CPC分类号： A61L31/00 ,  A61L29/085 ,  C08F220/30 ,  C08F220/34 ,  C08F220/382 ,  C08F293/005 ,  C09D5/00 ,  C09D153/00 ,  A61L2420/02 ,  C08F2438/01

摘要： Disclosed herein are compositions to use in biofouling-resistant coatings, biofouling-resistant coatings, methods of making biofouling-resistant coatings, biofouling-resistant devices, and methods of making biofouling-resistant devices.

公开(公告)号：US12098295B2

公开(公告)日：2024-09-24

申请号：US17274313

申请日：2019-09-11

申请人： ORGANIK KIMYA SANAYI VE TIC. A.S.

发明人： Cansu Akarsu Dülgar ,  Guillermo Perez Lorenzo ,  Utkan Bahri Bakirci ,  Fatma Arslan

IPC分类号： C09D153/00 ,  C08F293/00 ,  C09D5/02

CPC分类号： C09D153/00 ,  C08F293/00 ,  C09D5/022

摘要： The present invention relates to a polymodal polymer composition having homogeneous as well as heterogeneous particles formed by radical emulsion polymerization of monomers from category A which forms homopolymers with Tg above 15° C. and monomers from category B which forms homopolymers with Tg below −15° C. The polymer composition is composed of at least two different populations of particles, differing in mean particle size value by at least a factor of 2. Thus, the two different populations of polymer particles in the polymer composition differ with respect to size and monomer composition of the particles.

公开(公告)号：US12091485B2

公开(公告)日：2024-09-17

申请号：US17275558

申请日：2019-09-06

申请人： BASF SE

发明人： Martin Weber ,  Christian Maletzko ,  Rene Backes

IPC分类号： C08F293/00 ,  B01D53/22 ,  B01D69/08 ,  B01D71/52 ,  B01D71/68 ,  B01D71/80 ,  C09D153/00 ,  D01F6/66 ,  D01F6/76

CPC分类号： C08F293/00 ,  B01D53/228 ,  B01D69/08 ,  B01D71/522 ,  B01D71/68 ,  B01D71/80 ,  C09D153/00 ,  D01F6/665 ,  D01F6/765

摘要： A polyarylene ether copolymer comprising i) at least one block comprising in polymerized form A) isosorbide, isomannide, isoidide or a mixture thereof and B) at least one unit comprising at least one difunctional compound comprising at least one dichlorodiaryl sulfone, a dichlorodiaryl ketone or a mixture thereof and ii) at least one block comprising in polymerized form C) at least one polyalkylene oxide, a process for its preparation and its use in the preparation of coatings, films, fibers, foams, membranes or molded articles.

公开(公告)号：US12073955B2

公开(公告)日：2024-08-27

申请号：US16883629

申请日：2020-05-26

申请人： THE BOEING COMPANY

发明人： Patrick J. Kinlen ,  Daniel A. Charles

IPC分类号： H01B1/12 ,  B32B27/08 ,  B64D45/02 ,  C09D5/24 ,  C09D7/40 ,  C09D7/61 ,  C09D7/62 ,  C09D125/18 ,  C09D133/00 ,  C09D153/00 ,  C09D163/00 ,  C09D165/00 ,  C09D175/04 ,  C09D179/02 ,  H01B1/04

CPC分类号： H01B1/124 ,  B32B27/08 ,  B64D45/02 ,  C09D5/24 ,  C09D7/61 ,  C09D7/62 ,  C09D7/70 ,  C09D125/18 ,  C09D133/00 ,  C09D153/00 ,  C09D163/00 ,  C09D165/00 ,  C09D175/04 ,  C09D179/02 ,  H01B1/04 ,  H01B1/127 ,  H01B1/128 ,  B32B2264/108 ,  B32B2307/302 ,  B32B2313/04

摘要： Methods of forming an electrically conductive carbon allotrope material comprise depositing a first material comprising a polymer and a sulfonic acid onto a carbon allotrope material to form a second material. The methods comprise curing the second material. Methods of heating a surface of a vehicle component comprise applying a voltage to a material comprising a carbon allotrope material, a polymer, and a sulfonic acid. The material is disposed on a surface of a vehicle component. Electrically conductive materials comprise at least one polymer, at least one sulfonic acid, and a carbon allotrope material.

公开(公告)号：US20240240047A1

公开(公告)日：2024-07-18

申请号：US18540063

申请日：2023-12-14

申请人： Bausch + Lomb Ireland Limited

发明人： Mohammad Vatankhah Varnosfaderani ,  Mark R. Mis ,  Feng-Yang Shih ,  Jade J. Russell ,  Alok Kumar Awasthi

IPC分类号： C09D153/00 ,  C08F293/00 ,  G02C7/04

CPC分类号： C09D153/00 ,  C08F293/005 ,  G02C7/049 ,  C08F2438/01

摘要： A biomedical device having a surface coating includes a bulk material having one or more biomedical device surface reactive functional groups and/or one or more biomedical device surface protected reactive functional groups and a surface coating. The surface coating is derived from a block copolymer including (a) monomeric units derived from an ethylenically unsaturated containing monomer having ring-opening reactive functionalities or nucleofugic functionalities that are complementary to the one or more biomedical device surface reactive functional groups and the one or more biomedical device surface protected reactive functional groups, and (b) monomeric units derived from an ethylenically unsaturated-containing hydrophilic monomer.

公开(公告)号：US20240191096A1

公开(公告)日：2024-06-13

申请号：US18491270

申请日：2023-10-20

申请人： TOKYO OHKA KOGYO CO., LTD.

发明人： Junichi Tsuchiya ,  Shota Iino

IPC分类号： C09D153/00 ,  C09D5/00 ,  G03F7/11 ,  G03F7/26

CPC分类号： C09D153/00 ,  C09D5/002 ,  G03F7/11 ,  G03F7/26

摘要： An undercoat agent that is used for subjecting a layer including a block copolymer to phase separation on a substrate, the undercoat agent containing a resin component (A1) having a constitutional unit (u1) represented by General Formula (u1) and a constitutional unit (u2) represented by General Formula (u2). In General Formula (u1), R11 represents a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or a halogenated alkyl group having 1 to 5 carbon atoms, R12 represents a substituent, and n represents an integer of 0 to 5. In General Formula (u2), R2 represents a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or a halogenated alkyl group having 1 to 5 carbon atoms, L2 represents a single bond or a divalent linking group, and Y2 represents a divalent linking group having 5 to 15 carbon atoms

公开(公告)号：US20240141084A1

公开(公告)日：2024-05-02

申请号：US18386896

申请日：2023-11-03

申请人： The Regents of the University of California ,  Silq Technologies Corporation

发明人： Brian T. McVerry ,  Ethan Rao ,  Richard B. Kaner ,  Na He

IPC分类号： C08F220/34 ,  A61L29/08 ,  C08F220/30 ,  C08F220/38 ,  C08F293/00 ,  C09D5/00 ,  C09D153/00

CPC分类号： C08F220/34 ,  A61L29/085 ,  C08F220/30 ,  C08F220/382 ,  C08F293/005 ,  C09D5/00 ,  C09D153/00 ,  A61L2420/02 ,  C08F2438/01

摘要： Disclosed herein are compositions to use in biofouling-resistant coatings, biofouling-resistant coatings, methods of making biofouling-resistant coatings, biofouling-resistant devices, and methods of making biofouling-resistant devices.

公开(公告)号：US11912886B2

公开(公告)日：2024-02-27

申请号：US16964463

申请日：2020-01-30

申请人： Colorado State University Research Foundation

发明人： Ryan Michael Pearson ,  Matthew David Ryan ,  Garret Miyake

IPC分类号： C09D133/10 ,  C09D155/00 ,  C09D7/61 ,  C09D7/41 ,  C09D4/00 ,  C09D5/00 ,  C09D175/14 ,  C09D181/02 ,  G02B1/00 ,  B29D11/00 ,  C08F299/04 ,  C09D153/00

CPC分类号： C09D155/005 ,  B29D11/00865 ,  C08F299/0485 ,  C09D4/00 ,  C09D5/002 ,  C09D7/41 ,  C09D7/61 ,  C09D133/10 ,  C09D153/00 ,  C09D175/14 ,  C09D181/02 ,  G02B1/005 ,  Y10T428/2848

摘要： Polymer composite photonic crystal materials are disclosed as coatings and topcoats which have high reflection (>30%) in a specific range of the electromagnetic spectrum, such as ultraviolet (

公开(公告)号：US20240002571A1

公开(公告)日：2024-01-04

申请号：US18253083

申请日：2021-12-15

申请人： Merck Patent GmbH

发明人： Durairaj BASKARAN ,  Md S. RAHMAN ,  Sachin BOBADE ,  Edward W. NG ,  Victor MONREAL ,  EunJeong JEONG

IPC分类号： C08F297/02 ,  G03F7/00 ,  C09D153/00

CPC分类号： C08F297/026 ,  G03F7/0002 ,  C09D153/00

摘要： The disclosed subject matter relates to a block polymer comprising structure (1): (A)-(C)-(B), wherein (A) is a first polymer block segment comprising a block segment selected from structure (1a), structure (1b), and a mixture of structures (1a) an (1b), (C) is a spacer moiety comprising structure (1c); and wherein B) is a second polymer block segment comprising repeat units derived from either an alkyl 2-methylenealkanoate, a lactone; a cyclic carbonate, an oxirane, or an oxetane. The disclose matter also pertains to a composition of said block polymer in a spin casting solvent and using this solution in a process of directed self-assembly.