公开(公告)号：US11591692B2

公开(公告)日：2023-02-28

申请号：US15884013

申请日：2018-01-30

申请人： Versum Materials US, LLC

发明人： Xinjian Lei ,  Manchao Xiao ,  Matthew R. MacDonald ,  Daniel P. Spence ,  Meiliang Wang ,  Suresh Kalpatu Rajaraman

IPC分类号： C23C16/455 ,  C08K5/5415 ,  C08L83/08 ,  C08G77/54 ,  C07F7/10 ,  C09D183/08 ,  C08G77/26 ,  C08G77/04

摘要： Organoamino-polysiloxanes, which have at least three silicon atoms, oxygen atoms, as well as an organoamino group, and methods for making the organoamino-polysiloxanes are disclosed. Methods for depositing silicon and oxygen containing films using the organoamino-polysiloxanes are also disclosed.

公开(公告)号：US11162000B2

公开(公告)日：2021-11-02

申请号：US16188192

申请日：2018-11-12

申请人： VIRGINIA COMMONWEALTH UNIVERSITY

发明人： Kenneth J. Wynne ,  Wei Zhang

IPC分类号： C09D171/02 ,  C09D183/14 ,  C08G65/331 ,  C08G77/38 ,  C08L71/02 ,  C08L75/04 ,  B32B27/40 ,  C08G77/54 ,  C08G77/388 ,  C08K5/5465 ,  C09K3/18 ,  C08G65/336

摘要： A compound is provided, having the formula (I), wherein RS is a soft block polymer; wherein each T is independently a urethane or urea linkage; see formulae (A) and (B); wherein each RD is independently —CH3, —CH2CH3, —CH2CH2CH3, or —CH2CH2CH2CH3; wherein each R′D is independently —CH3, —CH2CH3, —CH2CH2CH3, —CH2CH2CH2CH3, or —ORD; and wherein each p is independently 1, 2, or 3. Compositions containing the compound, and methods of making and using the compound are provided.

公开(公告)号：US11053396B2

公开(公告)日：2021-07-06

申请号：US16058516

申请日：2018-08-08

申请人： ExxonMobil Chemical Patents Inc.

发明人： Yong Yang ,  Andy H. Tsou ,  Kimari T. M. Slaughter

IPC分类号： C08G77/26 ,  C09D5/08 ,  C08F8/42 ,  C08F8/30 ,  B60C1/00 ,  C08G81/02 ,  C09D123/36 ,  C08F10/00 ,  C08G81/00 ,  C08G77/44 ,  C08G77/48 ,  C08G77/50 ,  C08G77/54 ,  C08L83/08 ,  C08L83/10 ,  C08L83/00 ,  C08G77/00 ,  C08G77/442

摘要： Stable star-structured functional polyolefins and methods of making them, the functional polyolefins comprising a polyolefin bound at any position along its chain length to at least one nucleophile-containing silane of the following formula: wherein Y is a di- or trivalent linker group selected from heteroatoms, C1 to C10 alkylenes, and other groups disclosed herein; Nu is a nucleophilic atom or unsaturation group; R5 is selected from hydrogen, and C1 to C10 alkyls, and other groups as disclosed herein; X is a divalent group selected from linear and branched alkylenes and heteroatom-alkylenes, and other groups as disclosed herein; and PO is a polyolefin having a weight average molecular weight of at least 400 g/mole; with the proviso that at least one of R1, R2, and R3 is selected from the same or different functional polyolefin moieties. Star-structured functional polyolefins are useful as filler dispersive additives in tire formulations and processing aids.

公开(公告)号：US20210066147A1

公开(公告)日：2021-03-04

申请号：US17042676

申请日：2019-03-28

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： Hatsuhiko HATTORI ,  Atsushi HORINOBU ,  Kensuke KUWAJIMA

IPC分类号： H01L23/29 ,  H01L23/31 ,  H01L23/473 ,  H05K7/20 ,  C08G73/10 ,  C08G77/54 ,  C08K3/36

摘要： According to the present invention, a power module that has a base to which a power semiconductor device is bonded and a sealing body for sealing said base and in which the base and the sealing body are bonded with a primer layer interposed therebetween, said primer layer being formed of a cured product of a silicone-modified polyimide resin composition containing, for example, components (A) to (E) below, has high reliability because delamination of an epoxy sealing resin under high temperature conditions is suppressed.
(A) Silicone-modified polyimide resin represented by formula (1) Ee-Ff-Gg  (1) E is represented by formula (2), F is represented by formula (3), G is a divalent group derived from diamine, f+e+g=100 mol %, the molar ratio f/(e+g) is 0.9-1.1, and e is 1-90 when the sum of e and g is 100. RA is a divalent hydrocarbon group, R1 and R2 are alkyl groups, R3 and R4 are monovalent aliphatic hydrocarbon groups, R5 and R6 are aryl groups or the like, m is an integer of 0-20, n is an integer of 1-20, o is an integer of 0-20, and m+n+o is an integer of 1-30. -Im-X-Im-  (3) Im is a cyclic group including a cyclic imide structure, and X is a single bond or the like.
(Bc) Heat-decomposable radical initiator
(C) Solvent
(D) Antioxidant
(E) Fumed silica.

公开(公告)号：US10795057B2

公开(公告)日：2020-10-06

申请号：US15719592

申请日：2017-09-29

申请人： BenQ Materials Corporation

发明人： Fan-Dan Jan ,  Pei-Yi Liu

IPC分类号： G02B1/04 ,  B29D11/00 ,  C08L83/08 ,  C08L83/12 ,  C08G77/54 ,  B29K83/00 ,  B29K105/00 ,  C08G77/46 ,  C08G77/388 ,  C08G77/20 ,  C08G77/26 ,  C08G77/38

摘要： The invention provides a material for contact lenses, including a first siloxane macromer shown as formula (I): in formula (I), R1, R2 and R3 are C1-C4 alkyl groups, R4 is C1-C6 alkyl group, R5 is C1-C4 alkylene group, R6 is —OR7O— or —NH—, R7 and R8 are C1-C4 alkylene groups and m is an integer of about 1-2, n is an integer of about 4-80; a second siloxane macromer shown as formula (II): in formula (II), R9, R10 and R11 are C1-C4 alkyl groups, R12, R13 and R15 are C1-C3 alkylene group, R14 is a residue obtained by removing NCO group from an aliphatic or aromatic diisocyanate, and o is an integer of about 4-80, p is an integer of about 0-1; q is an integer of about 1-20; at least one hydrophilic monomer and an initiator.

公开(公告)号：US10767080B2

公开(公告)日：2020-09-08

申请号：US16186923

申请日：2018-11-12

申请人： THE SHERWIN-WILLIAMS COMPANY

发明人： Frank F. Markovitz ,  Brian Makowski ,  Jay A. Reimann

IPC分类号： C09D183/14 ,  C08G77/54 ,  C08K3/22 ,  C09D7/65 ,  C09D5/00 ,  C09D175/04 ,  C08G77/388 ,  C08G77/00 ,  C08G77/14 ,  C09D183/06 ,  C09D183/08 ,  C09D183/16

摘要： Disclosed is a coating composition suitable for coating onto a wall or other substrate to yield a dry-erase coating, The composition may be prepared by reacting an excess amount of an aminosilane with a carbonate, an epoxy alcohol, or both in aqueous media to yield a silylurethane, and/or a silylamino polyol. In some approaches, the compositions and/or methods may further include an epoxysilane, and allowing the epoxysilane to react with the aminosilane to yield an aminodisilane. This reaction will result in a coating composition that comprises one of a silylurethane, a silylamino polyol, or both, and the aminodisilane. The aqueous mixture of the silylurethane, the silylamino polyol, or both, and the aminodisilane together constitute a coating composition that, upon curing, forms a dry-erase coating.

公开(公告)号：US10752865B2

公开(公告)日：2020-08-25

申请号：US16039353

申请日：2018-07-19

申请人： The Procter & Gamble Company

发明人： Rajan Keshav Panandiker ,  Bernard William Kluesener

IPC分类号： C11D1/62 ,  C11D3/37 ,  C08G77/54 ,  C08L83/14 ,  C08G77/56 ,  C08G77/48 ,  C08G77/18 ,  C08G77/26 ,  C11D3/00 ,  C11D11/00

摘要： A siloxane polymer. A composition including the polymer. A method of treating and/or cleaning a situs using the same.

公开(公告)号：US20190198807A1

公开(公告)日：2019-06-27

申请号：US16231959

申请日：2018-12-25

申请人： Industrial Technology Research Institute

发明人： Wen-Hung Liu ,  Cheng-Yi Chen ,  Hao-Che Kao ,  Hsin-Chu Chen

IPC分类号： H01L51/52 ,  C08G77/54 ,  C09D183/14 ,  C09D5/24 ,  C08J7/04 ,  H01L51/00

CPC分类号： H01L51/5253 ,  C08G77/54 ,  C08J7/042 ,  C08J2323/00 ,  C08J2367/02 ,  C08J2483/14 ,  C09D5/24 ,  C09D183/14 ,  H01L27/3244 ,  H01L27/3281 ,  H01L51/0094 ,  H01L51/56

摘要： Provided is a barrier film which includes an organo-silicon polymeric composition having Si3—N4 bonds and Si—OH bonds. The peak height of Si4—N4 bonds in an infrared absorption spectrum is represented by A, and the peak height of Si—OH bonds in the infrared absorption spectrum is represented by B; and a ratio of A to B is greater than 2.

公开(公告)号：US20190157716A1

公开(公告)日：2019-05-23

申请号：US16186625

申请日：2018-11-12

申请人： KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

发明人： Bong Sang Cho ,  Ki Young Kim ,  Jun Choi ,  Do Hyung Park ,  Jae Chul Lee ,  Ji San Jeong ,  Kyung Min Kim ,  Sin Seok Oh ,  Seong Kwan Kim ,  Yong Pyo Lee

IPC分类号： H01M10/0565 ,  H01M10/0525 ,  C08G77/54

摘要： Disclosed is a polyalkylene glycol (PAG) polymer having urethane bonds, represented by Structural Formula 1 below. The present invention further relates to a solid polymer electrolyte composition, composed of a polyalkylene glycol polymer having urethane bonds, and a lithium salt. The solid polymer electrolyte of the invention can exhibit superior compatibility, stability, flexibility, mechanical properties and ionic conductivity.

公开(公告)号：US10266658B2

公开(公告)日：2019-04-23

申请号：US15546142

申请日：2015-02-28

申请人： EVONIK DEGUSSA GMBH ,  EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO. LTD.

发明人： Frauke Henning ,  Jörg Peggau ,  Andrea Lohse ,  Ulrike Mahring ,  Fuming Chen

IPC分类号： C08G77/54 ,  A61Q5/12 ,  C08G81/00 ,  A61C5/12 ,  D06M15/643 ,  D06M15/65 ,  C08L83/14 ,  C08J3/24 ,  A61K8/898 ,  D06M101/32

摘要： Crosslinked aminosiloxanes obtainable by reaction of identical or different aminosiloxanes with identical or different epoxide components which are water-soluble hydrocarbons, the hydrocarbons comprising oxygen as well as carbon, and optionally further elements selected from nitrogen, sulphur and phosphorus, the hydrocarbon having on average more than one terminal epoxy group, the epoxy group being a carbooxirane radical, and, further, not more than 50% of all the amino groups having undergone reaction with an epoxide group.