公开(公告)号：US20240018315A1

公开(公告)日：2024-01-18

申请号：US18353708

申请日：2023-07-17

申请人： Rutgers, The State University of New Jersey

发明人： Thomas J. Nosker ,  Jennifer K. Lynch-Branzoi ,  Bernard H. Kear ,  Nofel Z. Whieb

IPC分类号： C08J5/06 ,  C08J5/00 ,  C08J3/22 ,  B29C64/118 ,  B33Y80/00 ,  C08J3/24 ,  B33Y70/00 ,  C08K3/04 ,  C08J3/20

CPC分类号： C08J5/06 ,  C08J5/005 ,  C08J3/226 ,  B29C64/118 ,  B33Y80/00 ,  C08J3/242 ,  B33Y70/00 ,  C08K3/041 ,  C08J3/203 ,  C08J2377/06 ,  C08K3/042 ,  C08J2371/00 ,  C08K3/046 ,  C08L2205/22

摘要： A method for forming a carbon fiber-reinforced polymer matrix composite by distributing carbon fibers or nanotubes into a molten polymer phase comprising one or more molten polymers; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase breaks the carbon fibers successively with each event, producing reactive edges on the broken carbon fibers that react with and cross-link the one or more polymers. The composite shows improvements in mechanical properties, such as stiffness, strength and impact energy absorption.

公开(公告)号：US11760858B2

公开(公告)日：2023-09-19

申请号：US17231653

申请日：2021-04-15

申请人： BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM

发明人： Scott Zawko ,  Christine Schmidt

IPC分类号： C08J9/26 ,  C08K5/00 ,  C08B37/08 ,  C08B37/00 ,  C08J3/075 ,  C08J3/24 ,  C08J3/28 ,  B01J13/00 ,  C08B37/16 ,  C08H1/06 ,  C08L5/16 ,  C08L89/06 ,  A61L26/00 ,  A61L27/52 ,  C08J5/10 ,  C08J5/18 ,  C08K5/21 ,  C08L5/00 ,  C08L5/04 ,  C08L5/10 ,  C08J3/26

CPC分类号： C08J9/26 ,  A61L26/0023 ,  A61L26/0095 ,  A61L27/52 ,  B01J13/0065 ,  C08B37/003 ,  C08B37/0015 ,  C08B37/0045 ,  C08B37/0072 ,  C08B37/0075 ,  C08B37/0084 ,  C08H1/06 ,  C08J3/075 ,  C08J3/24 ,  C08J3/28 ,  C08J5/10 ,  C08J5/18 ,  C08K5/0025 ,  C08K5/0083 ,  C08K5/21 ,  C08L5/00 ,  C08L5/04 ,  C08L5/10 ,  C08L5/16 ,  C08L89/06 ,  C08J3/242 ,  C08J3/26 ,  C08J2201/0424 ,  C08J2205/022 ,  C08J2205/04 ,  C08J2207/10 ,  C08J2305/00 ,  C08J2305/04 ,  C08J2305/08 ,  C08L5/00 ,  C08K5/0025 ,  C08L5/06 ,  C08K5/0025 ,  C08L5/08 ,  C08K5/0025 ,  C08L5/04 ,  C08K5/0025 ,  C08L5/10 ,  C08K5/0025 ,  C08K5/0025 ,  C08L5/00 ,  C08K5/0025 ,  C08L5/06 ,  C08K5/0025 ,  C08L5/08 ,  C08K5/0025 ,  C08L5/04 ,  C08K5/0025 ,  C08L5/10

摘要： The present invention includes a hydrogel and a method of making a porous hydrogel by preparing an aqueous mixture of an uncrosslinked polymer and a crystallizable molecule; casting the mixture into a vessel; allowing the cast mixture to dry to form an amorphous hydrogel film; seeding the cast mixture with a seed crystal of the crystallizable molecule; growing the crystallizable molecule into a crystal structure within the uncrosslinked polymer; crosslinking the polymer around the crystal structure under conditions in which the crystal structure within the crosslinked polymer is maintained; and dissolving the crystals within the crosslinked polymer to form the porous hydrogel.

公开(公告)号：US20230234306A1

公开(公告)日：2023-07-27

申请号：US18129968

申请日：2023-04-03

申请人： JOHNS MANVILLE

发明人： Mingfu Zhang ,  Klaus Friedrich Gleich ,  Asheber Yohannes ,  Michael John Block ,  Jawed Asrar ,  Derek Cooper Bristol ,  Christopher P. Sandoval

IPC分类号： B29C70/50 ,  B05D3/02 ,  B29B15/12 ,  B05D1/40 ,  B05C9/14 ,  B05C9/12 ,  D06M15/61 ,  C08L77/02 ,  C08J3/24 ,  B32B5/28 ,  C08J5/24 ,  D06M15/71 ,  B05C5/02 ,  B05C11/02 ,  B29B13/06 ,  B29B15/14 ,  B05C9/10 ,  B29B11/12 ,  B29B13/02 ,  D06M15/51 ,  B29B11/16 ,  B29C70/06 ,  C08K7/14 ,  B29L9/00 ,  B29K33/00 ,  B29K105/08 ,  D06M15/705 ,  B29K105/00 ,  B29L7/00

CPC分类号： B29C70/50 ,  B05D3/0227 ,  B29B15/12 ,  B29C70/504 ,  B05D1/40 ,  B05C9/14 ,  B05C9/12 ,  D06M15/61 ,  C08L77/02 ,  C08J3/242 ,  B32B5/28 ,  C08J5/24 ,  D06M15/71 ,  B05C5/0254 ,  B05C11/021 ,  B05D3/0272 ,  B29B13/06 ,  B29B15/14 ,  C08J3/247 ,  B05C5/0245 ,  B05C9/10 ,  B29B11/12 ,  B29B13/02 ,  D06M15/51 ,  B29B11/16 ,  B29B15/122 ,  B29C70/06 ,  C08K7/14 ,  B29L2009/00 ,  B29K2033/12 ,  B29K2105/089 ,  D06M15/705 ,  Y10T442/2992 ,  B29K2105/256 ,  B29K2105/0872 ,  B29L2007/002

摘要： According to one embodiment, a system for manufacturing a fully impregnated thermoplastic prepreg includes a mechanism for moving a fabric or mat and a drying mechanism that removes residual moisture from at least one surface of the fabric or mat. The system also includes a resin application mechanism that applies a reactive resin to the fabric or mat and a press mechanism that presses the coated fabric or mat to ensure that the resin fully saturates the fabric or mat. The system further includes a curing oven through which the coated fabric or mat is moved to polymerize the resin and thereby form a thermoplastic polymer so that upon exiting the oven, the fabric or mat is fully impregnated with the thermoplastic polymer. During at least a portion of the process, humidity in the vicinity of the coated fabric or mat is maintained at substantially zero.

公开(公告)号：US20180194931A1

公开(公告)日：2018-07-12

申请号：US15742564

申请日：2016-01-13

申请人： Momentive Performance Materials Inc.

发明人： Julie L. Boyer ,  Aroop Kumar Roy

IPC分类号： C08K5/372 ,  C08K5/56 ,  B01J31/28 ,  C08G77/12 ,  C08G77/20 ,  C08J3/24 ,  C08L83/04

CPC分类号： C08K5/372 ,  B01J31/28 ,  C08G77/12 ,  C08G77/20 ,  C08J3/242 ,  C08K5/05 ,  C08K5/37 ,  C08K5/56 ,  C08L83/00 ,  C08L83/04

摘要： Provided is a composition and process for producing a crosslinked product. The composition comprises a mixture constituting (a) an alkenyl silicone, (b) a hydrogen siloxane, (c) a cure inhibitor and (d) a hydrosilylation catalyst, optionally in the presence of a solvent, and (e) sulfur compounds in order to produce the crosslinked product, and the process comprises reacting such a composition to form a crosslinked product.

公开(公告)号：US09993945B2

公开(公告)日：2018-06-12

申请号：US14794634

申请日：2015-07-08

申请人： JOHNS MANVILLE

发明人： Mingfu Zhang ,  Klaus Friedrich Gleich ,  Asheber Yohannes ,  Michael John Block ,  Jawed Asrar ,  Derek Cooper Bristol ,  Christopher P Sandoval

IPC分类号： B05C9/14 ,  B05C9/10 ,  B05C9/12 ,  B29B11/16 ,  D06M15/51 ,  D06M15/61 ,  D06M15/71 ,  C08K7/14 ,  C08J3/24 ,  C08J5/24 ,  C08L77/02 ,  B05C11/02 ,  B05D1/40 ,  B05D3/02 ,  B29B13/02 ,  B29B13/06 ,  B29B15/12 ,  B29B15/14 ,  B29C70/06 ,  B29C70/50 ,  B29B11/12 ,  D06M15/705 ,  B29K105/08 ,  B29K105/00 ,  B29L7/00 ,  B29L9/00 ,  B29K33/00

CPC分类号： B29B11/16 ,  B05C9/10 ,  B05C9/12 ,  B05C9/14 ,  B05C11/021 ,  B05D1/40 ,  B05D3/0227 ,  B05D3/0272 ,  B29B11/12 ,  B29B13/02 ,  B29B13/06 ,  B29B15/122 ,  B29B15/14 ,  B29C70/06 ,  B29C70/50 ,  B29K2033/12 ,  B29K2105/0872 ,  B29K2105/089 ,  B29K2105/256 ,  B29L2007/002 ,  B29L2009/00 ,  C08J3/242 ,  C08J3/247 ,  C08J5/24 ,  C08K7/14 ,  C08L77/02 ,  D06M15/51 ,  D06M15/61 ,  D06M15/705 ,  D06M15/71 ,  Y10T442/2992

摘要： According to one embodiment, a system for manufacturing a fully impregnated thermoplastic prepreg includes a mechanism for moving a fabric or mat and a drying mechanism that removes residual moisture from at least one surface of the fabric or mat. The system also includes a resin application mechanism that applies a reactive resin to the fabric or mat and a press mechanism that presses the coated fabric or mat to ensure that the resin fully saturates the fabric or mat. The system further includes a curing oven through which the coated fabric or mat is moved to polymerize the resin and thereby form a thermoplastic polymer so that upon exiting the oven, the fabric or mat is fully impregnated with the thermoplastic polymer. During at least a portion of the process, humidity in the vicinity of the coated fabric or mat is maintained at substantially zero.

公开(公告)号：US09790348B2

公开(公告)日：2017-10-17

申请号：US14657356

申请日：2015-03-13

申请人： Henkel AG & Co. KGAA ,  Henkel IP & Holding GmbH

发明人： Wolfgang Weimar ,  Rainer Wefringhaus ,  Eimear Fleming ,  Darren Nolan ,  Markus Robler ,  Deirdre Ledwith

IPC分类号： C08K9/10 ,  C09J11/04 ,  C08K9/02 ,  C09C1/40 ,  C09C1/42 ,  C09C1/56 ,  C09C1/24 ,  C09J5/06 ,  B32B7/12 ,  B32B37/12 ,  B32B37/18 ,  C08K5/5455 ,  C09J11/06 ,  C09J101/14 ,  C09J123/28 ,  C09J129/04 ,  C08J3/24

CPC分类号： C08K9/10 ,  B32B7/12 ,  B32B37/1284 ,  B32B37/18 ,  B32B2037/1253 ,  B32B2605/08 ,  B32B2605/18 ,  C01P2006/10 ,  C01P2006/12 ,  C01P2006/82 ,  C08J3/242 ,  C08K5/5455 ,  C08K9/02 ,  C09C1/24 ,  C09C1/40 ,  C09C1/42 ,  C09C1/56 ,  C09J5/06 ,  C09J11/04 ,  C09J11/06 ,  C09J101/14 ,  C09J123/286 ,  C09J129/04 ,  C09J2421/006

摘要： There is provide a curable composition comprising a) one or more reactive components that cure upon exposure to suitable conditions, and b) a sulfur impregnated particulate solid which acts as a release agent for sulfur during the cure process; and c) optionally a solvent.

公开(公告)号：US20170233364A1

公开(公告)日：2017-08-17

申请号：US15383935

申请日：2016-12-19

申请人： University of South Dakota

发明人： Grigoriy Sereda ,  Joseph Keppen

IPC分类号： C07D307/52 ,  C08J3/24 ,  C08K9/04 ,  C08K3/04 ,  C07F9/38 ,  C07C227/14 ,  C07C225/06 ,  C07D207/448 ,  C08K3/22 ,  C07D405/14 ,  C08K7/06

CPC分类号： C07D307/52 ,  C07C225/06 ,  C07C227/14 ,  C07D207/448 ,  C07D405/14 ,  C07F9/3813 ,  C08J3/242 ,  C08J2300/00 ,  C08J2323/12 ,  C08J2363/00 ,  C08J2367/00 ,  C08K3/04 ,  C08K3/041 ,  C08K3/042 ,  C08K3/22 ,  C08K7/06 ,  C08K9/04 ,  C08K2003/2275 ,  C08K2201/01

摘要： Disclosed is a non-destructive universal method of functionalization of graphitic carbonaceous materials that enables their alignment, cross-linking, and effective integration into composite materials.

公开(公告)号：US20160347977A1

公开(公告)日：2016-12-01

申请号：US14843044

申请日：2015-09-02

申请人： HON HAI PRECISION INDUSTRY CO., LTD.

发明人： JHIH-KUEI GE ,  MING-JEN CHANG ,  TING-HSIEN LEE

IPC分类号： C09J163/00 ,  C08K9/04

CPC分类号： C08K9/04 ,  C08G59/188 ,  C08J3/242 ,  C08J2363/00

摘要： A curing agent in a structural adhesive includes a plurality of spherical shells and a curing compound bonded to an outer surface of each of the plurality of spherical shells. Each spherical shell is formed of a plurality of primary magnetic nanoparticles. The spherical shells can be broken down under an applied frequency-varied magnetic field, allowing objects bonded by such adhesive to be separated. A method for making the curing agent, and a structural adhesive using the curing agent are also provided.

摘要翻译： 结构粘合剂中的固化剂包括多个球形壳和结合到多个球形壳中的每一个的外表面的固化化合物。 每个球形壳体由多个初级磁性纳米颗粒形成。 球形壳可以在施加的频率变化的磁场下分解，允许通过这种粘合剂粘合的物体被分离。 还提供了制备固化剂的方法和使用该固化剂的结构粘合剂。

公开(公告)号：US20160086908A1

公开(公告)日：2016-03-24

申请号：US14888509

申请日：2014-05-27

申请人： LINTEC CORPORATION

发明人： Sayaka Tsuchiyama ,  Naoya Saiki ,  Yuichiro Azuma ,  Hideaki Suzuki

IPC分类号： H01L23/00 ,  C09J133/10 ,  H01L25/00 ,  H01L21/78 ,  H01L21/683

CPC分类号： H01L24/29 ,  C08J3/242 ,  C08J2333/12 ,  C08K3/36 ,  C08K9/04 ,  C08L33/066 ,  C08L63/00 ,  C09J7/22 ,  C09J7/30 ,  C09J133/066 ,  C09J133/10 ,  C09J163/00 ,  C09J2201/606 ,  C09J2201/61 ,  C09J2203/326 ,  C09J2205/102 ,  C09J2433/00 ,  C09J2463/00 ,  H01L21/6835 ,  H01L21/6836 ,  H01L21/78 ,  H01L24/27 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L24/83 ,  H01L24/92 ,  H01L24/94 ,  H01L25/0657 ,  H01L25/50 ,  H01L2221/68327 ,  H01L2221/68336 ,  H01L2221/6834 ,  H01L2221/68377 ,  H01L2221/68381 ,  H01L2221/68386 ,  H01L2224/27003 ,  H01L2224/27436 ,  H01L2224/2929 ,  H01L2224/29386 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/48227 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/8385 ,  H01L2224/83862 ,  H01L2224/92247 ,  H01L2224/94 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2924/00014 ,  H01L2924/05442 ,  H01L2924/0635 ,  H01L2924/10253 ,  H01L2924/10329 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2224/27 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： An adhesive composition includes an acrylic polymer (A), a heat curable resin (B) having a reactive double bond group, and a filler (C) having a reactive double bond group on a surface thereof. The acrylic polymer (A) has a weight average molecular weight of 500,000 or more, and the heat curable resin (B) comprises an epoxy resin and a heat curing agent, in which at least one of the epoxy resin and the heat curing agent has the reactive double bond group.

摘要翻译： 粘合剂组合物包括丙烯酸类聚合物（A），具有反应性双键基团的热固性树脂（B）和其表面具有反应性双键基团的填料（C）。 丙烯酸类聚合物（A）的重均分子量为50万以上，热固性树脂（B）包含环氧树脂和热固化剂，其中环氧树脂和热固化剂中的至少一种具有 反应性双键组。

公开(公告)号：US09169400B2

公开(公告)日：2015-10-27

申请号：US12499116

申请日：2009-07-08

申请人： Duane L Simonson ,  R Andrew McGill ,  Bernadette A. Higgins ,  Michael Papantonakis

发明人： Duane L Simonson ,  R Andrew McGill ,  Bernadette A. Higgins ,  Michael Papantonakis

IPC分类号： C08F110/02 ,  C07F7/08 ,  C09C1/44 ,  B82Y30/00 ,  B82Y40/00 ,  C01B31/02 ,  C01B31/04 ,  D06M13/51 ,  D06M13/517

CPC分类号： D06M13/513 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/174 ,  C01B32/194 ,  C01P2004/13 ,  C01P2004/16 ,  C08J3/242 ,  C08J2323/06 ,  C08J2329/04 ,  C09C1/44 ,  D01F6/04 ,  D01F6/34 ,  D01F9/12 ,  D06M13/51 ,  D06M13/517 ,  D06M2200/50

摘要： Disclosed herein is a composition having a plurality of particles of a filler material and crosslinking units having the formula —(SiR—CH2—CH2—CH2)—. The silicon atom in the crosslinking unit is directly or indirectly bound to the filler material. Each R is alkyl, alkenyl, phenyl, methyl, ethyl, allyl, halogen, chloro, or bromo. Also disclosed herein is a filler material having the silicon atom of a silacyclobutane group is directly or indirectly bound thereto. Also disclosed herein is a method of crosslinking silacyclobutane groups bound to a plurality of particles of a filler material. The silicon atom of the silacyclobutane group is directly or indirectly bound to the filler material. Also disclosed herein is a composition including a plurality of fibers of a polymer having reactive oxygen atoms and siloxane groups. Coordination bonds are formed between the oxygen atoms and the silicon atoms of the siloxane groups of separate fibers.

摘要翻译： 本文公开了具有多个填料颗粒和具有式 - （SiR-CH 2 -CH 2 -CH 2） - 的交联单元的组合物。 交联单元中的硅原子直接或间接地结合到填充材料上。 每个R是烷基，烯基，苯基，甲基，乙基，烯丙基，卤素，氯或溴。 本文还公开了具有硅烷基团的硅原子直接或间接结合的填料。 本文还公开了将结合到多个填料颗粒的硅环丁烷基团交联的方法。 硅烷环基团的硅原子直接或间接地结合到填料上。 本文还公开了包含多个具有活性氧原子和硅氧烷基团的聚合物的纤维的组合物。 在独立纤维的硅氧烷基团的氧原子和硅原子之间形成配位键。