公开(公告)号：US11518089B2

公开(公告)日：2022-12-06

申请号：US17606157

申请日：2020-04-21

申请人： Carbon, Inc.

发明人： Andrew Gordon Wright ,  Kai Chen ,  Bob E. Feller

IPC分类号： B29C35/08 ,  H05B6/00 ,  H05B7/00 ,  B29C45/14 ,  C08F2/46 ,  C08F2/50 ,  C08G61/04 ,  B29C64/129 ,  B29C64/165 ,  C08F222/10 ,  C08F2/48 ,  C08F220/34 ,  C08G18/48 ,  C08G18/67 ,  C08G18/75 ,  C08G65/08 ,  C08J3/24 ,  C08J3/28 ,  C08K3/22 ,  C08K5/06 ,  C08K5/10 ,  C08K5/17 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00

摘要： Provided herein according to some embodiments is a dual cure additive manufacturing resin, comprising: (i) a light polymerizable component, (ii) a photoinitiator, (iii) a heat polymerizable component, and (iv) a non-reactive diluent, which resin is useful for the production of three-dimensional objects by additive manufacturing. Methods of using the same are also provided.

公开(公告)号：US11434396B2

公开(公告)日：2022-09-06

申请号：US16618100

申请日：2018-05-28

申请人： TOYO INK SC HOLDINGS CO., LTD. ,  TOYOCHEM CO., LTD.

发明人： Tadashi Abe

IPC分类号： C09J7/38 ,  B24B37/24 ,  C09J11/06 ,  C09J11/08 ,  C08K5/10 ,  B32B7/12 ,  B32B27/08 ,  B32B27/36

摘要： The invention provides a synthetic rubber pressure-sensitive adhesive which has excellent heat resistance and substrate adhesiveness, is capable of inhibiting offset, peeling or the like even in a high-temperature environment and is suitable for applications in a high-temperature environment, a pressure-sensitive adhesive sheet and a polishing member laminate. The synthetic rubber pressure-sensitive adhesive of the invention contains: a synthetic rubber (A) including a styrene-isoprene block copolymer, an adhesion-imparting resin (B), and a fatty acid ester (C) with a weight reduction rate of 1 wt % or less after being heated at 150° C. for 10 minutes. Based on 100 parts by weight of the synthetic rubber (A), the content of the adhesion-imparting resin (B) is set as α parts by weight to 60 parts by weight, and the content of the fatty acid ester (C) is set as 0.1 parts by weight to 10 parts by weight.

公开(公告)号：US11434385B2

公开(公告)日：2022-09-06

申请号：US16633297

申请日：2018-07-17

申请人： ARKEMA FRANCE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  Universite De Montpellier ,  ECOLE NATIONALE SUPERIEURE DE CHIMIE DE MONTPELLIER

发明人： Thierry Lannuzel ,  Fabrice Domingues Dos Santos ,  Thibaut Soulestin ,  Vincent Ladmiral ,  Bruno Ameduri

IPC分类号： C08F2/46 ,  C08F2/50 ,  C08G61/04 ,  C09D11/106 ,  C08F214/24 ,  C08K5/00 ,  C08K5/06 ,  C08K5/07 ,  C08K5/10 ,  C08K5/17 ,  C08K5/36 ,  C08K5/521 ,  C08L27/16 ,  C08L47/00 ,  C08L83/08 ,  C09D11/101

摘要： A process for preparing a crosslinked fluoropolymer film, including the successive steps of: (1) formulating an ink containing: (a) the product of the reaction of triethylamine with at least one fluorinated copolymer obtained by radical copolymerization of monomers including: (i) vinylidene fluoride (VDF), (ii) trifluoroethylene (TrFE), (iii) at least one chlorinated monomer of formula —CXCl═CX1X2 where X, X1 and X2 independently denote H, F or CF3, wherein at most one of X, X1 and X2 denotes CF3; (b) at least one crosslinking agent; (c) at least one photoinitiator; and (d) at least one organic solvent; (2) applying said ink in film form to a substrate; and (3) UV-irradiating said film. Also, the film capable of being obtained according to this process, and also to the uses thereof, in particular in the manufacture of (opto)electronic devices and more particularly in the manufacture of a gate dielectric layer in a field-effect transistor.

公开(公告)号：US11427688B2

公开(公告)日：2022-08-30

申请号：US15866922

申请日：2018-01-10

申请人： Eastman Chemical Company

发明人： Wayne Ken Shih ,  Kimberley Carmenia Carico

IPC分类号： C08J5/18 ,  C08J3/18 ,  C08K5/10 ,  B32B27/30 ,  B32B27/36 ,  B32B7/12 ,  B32B38/00 ,  B29C48/88 ,  B29C48/00 ,  B29C48/08 ,  B29D11/00 ,  C08L67/02 ,  G02B5/30 ,  C08J7/04 ,  C08J7/043 ,  B32B27/16 ,  B32B27/22 ,  B32B27/18 ,  B32B37/12 ,  C08K5/00 ,  C08K3/38

摘要： Polyester-based films contain certain copolyesters (A) and polyester plasticizers (B). The copolyesters (A) may be selected from those in which the force required to stretch a film of the copolyester (A) by itself, from 2× to 5×, increases by less than 200%. The polyester plasticizers (B) have a weight-average molecular weight of 900 to 12,000 g/mol, and contain (i) a diol component comprising residues of diols having 2 to 8 carbon atoms, and (ii) a diacid component comprising residues of dicarboxylic acids having 4 to 12 carbon atoms. These polyester-based films are particularly useful for preparing ultra-thin LCD or OLED polarizers, because they can be stretched very thin with a high stretch ratio at lower temperatures.

公开(公告)号：US20220235206A1

公开(公告)日：2022-07-28

申请号：US17160484

申请日：2021-01-28

申请人： The Goodyear Tire & Rubber Company

发明人： Kelsey Elizabeth Cantwell ,  Stephan Rodewald ,  Joseph John Kulig ,  Paul Harry Sandstrom

IPC分类号： C08L9/06 ,  C08L91/00 ,  C08L93/04 ,  C08K5/09 ,  C08K5/10 ,  B60C1/00

摘要： The present invention is directed to the use of modified vegetable oils in rubber compositions and in tires.

公开(公告)号：US11377571B2

公开(公告)日：2022-07-05

申请号：US16910743

申请日：2020-06-24

申请人： SWIMC LLC

发明人： Robert Sandoval ,  James Harris ,  Mary Jane Hibben ,  Andrew Balgeman ,  Christopher Shaffer ,  Glenn Frazee ,  Michael Wildman

IPC分类号： C08K5/00 ,  C08F290/06 ,  C08G61/04 ,  C09D133/06 ,  C09D5/16 ,  C08K5/07 ,  C08K5/10 ,  C08K5/101 ,  C09D7/48 ,  C09D5/00 ,  C09D133/14 ,  C09D7/63

摘要： Water-based compositions that are resistant to dirt pickup, efflorescence, tannin bleed-through and surfactant leaching are described. The water-based composition includes a latex or water-dispersible polymer and a non-VOC UV-VIS (preferably, ultraviolet) absorber as a dirt pickup resistance additive. Methods of making water-based compositions including a non-VOC UV-VIS absorber as an additive are also described.

公开(公告)号：US11370872B2

公开(公告)日：2022-06-28

申请号：US16240070

申请日：2019-01-04

申请人： JSR CORPORATION

发明人： Masafumi Hori ,  Hiroyuki Komatsu ,  Tomohiro Oda ,  Hitoshi Osaki ,  Takehiko Naruoka

IPC分类号： C08F297/02 ,  G03F7/32 ,  C08K5/10 ,  C08L53/00 ,  B82Y40/00 ,  B82Y30/00 ,  H01L21/027 ,  G03F7/00 ,  C08L25/04

摘要： A composition for pattern formation includes a first polymer, a second polymer and a solvent. The first polymer includes: a first block including a first structural unit derived from a substituted or unsubstituted styrene; and a second block including a second structural unit other than the first structural unit. The second polymer includes: the first structural unit; and a group bonding to at least one end of a main chain thereof and including a polar group. The polar group is preferably a hydroxy group or a carboxyl group. A number average molecular weight of the second polymer is preferably no greater than 6,000. A mass ratio of the second polymer to the first polymer is preferably no less than 0.15 and no greater than 0.4. The solvent preferably comprises a compound comprising a hydroxyl group and an alkyl ester group.

公开(公告)号：US11342555B2

公开(公告)日：2022-05-24

申请号：US16685174

申请日：2019-11-15

申请人： Global Graphene Group, Inc.

发明人： Aruna Zhamu ,  Bor Z. Jang

IPC分类号： H01M4/36 ,  H01M10/0525 ,  C08K3/26 ,  C08K5/10 ,  C08K3/16 ,  C08K3/22 ,  C08K5/098 ,  C08L33/20 ,  C08K9/08 ,  C08K9/10 ,  C08K3/04 ,  C08K3/10 ,  C08K3/34 ,  C08K3/30 ,  H01M4/58 ,  C08K3/38 ,  C08K5/04 ,  H01M4/62 ,  H01M4/60

摘要： Provided is particulate of a cathode active material for a lithium battery, comprising one or a plurality of cathode active material particles being embraced or encapsulated by a thin layer of a high-elasticity polymer having a recoverable tensile strain no less than 5%, a lithium ion conductivity no less than 10−6 S/cm at room temperature, and a thickness from 0.5 nm to 10 μm, wherein the polymer contains an ultrahigh molecular weight (UHMW) polymer having a molecular weight from 0.5×106 to 9×106 grams/mole. The UHMW polymer is preferably selected from polyacrylonitrile, polyethylene oxide, polypropylene oxide, polyethylene glycol, polyvinyl alcohol, polyacrylamide, poly(methyl methacrylate), poly(methyl ether acrylate), a copolymer thereof, a sulfonated derivative thereof, a chemical derivative thereof, or a combination thereof.

公开(公告)号：US11274193B2

公开(公告)日：2022-03-15

申请号：US15550748

申请日：2016-02-15

申请人： DELTA OF SWEDEN AB

发明人： Staffan Thuresson ,  Jonas Modell ,  Krister Thuresson

IPC分类号： C08L3/12 ,  C08L39/06 ,  C08L83/04 ,  C08K5/00 ,  C08K5/101 ,  C08K3/30 ,  C08K5/103 ,  C08L99/00 ,  C08K5/098 ,  C08L1/28 ,  B44C3/04 ,  C08K3/34 ,  C08K5/053 ,  C08K5/07 ,  C08K5/10 ,  C08K5/20

摘要： The present invention relates to modelling doughs comprising; a) at least one starch-containing material; b) at least on low vapour pressure polar solvent; and c) an aqueous component. Typically the doughs will also contain optional ingredients such as softeners, preservatives and/or additives. The invention further relates to filled doughs comprising the modelling doughs incorporating an inert filler and to methods for the production of both the modelling dough and the filled dough.

公开(公告)号：US11274187B2

公开(公告)日：2022-03-15

申请号：US16592011

申请日：2019-10-03

申请人： DAICEL POLYMER LTD. ,  DAIHACHI CHEMICAL INDUSTRY CO., LTD.

发明人： Shinichiro Imanishi ,  Yasuo Okumura ,  Kazunobu Yanai

IPC分类号： C08K5/11 ,  C08K5/10

摘要： To provide a cellulose ester composition having good thermoplasticity. The cellulose ester composition including: (A) a cellulose ester and (B) a plasticizer, wherein the plasticizer of the component (B) includes at least one kind selected from adipic acid esters respectively represented by the following formulae (I), (II) and (III).