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1. 发明申请

US20190194447A1 TWO-PACK EPOXY RESIN COMPOSITON FOR FIBER-REINFORCED COMPOSITE MATERIAL, AND FIBER-REINFORCED COMPOSITE MATERIAL 审中-公开
公开(公告)号：US20190194447A1
公开(公告)日：2019-06-27
申请号：US16311884
申请日：2017-04-25
申请人： Toray Industries, Inc.
发明人： Hideki Oka , Masanori Hirano , Nobuyuki Tomioka
IPC分类号： C08L63/00 , C08G59/24 , C08G59/42 , C08K5/50 , C08J5/04
CPC分类号： C08L63/00 , C08G59/20 , C08G59/245 , C08G59/40 , C08G59/42 , C08J5/042 , C08J5/24 , C08K5/50 , C08K7/02
摘要： A two-pack epoxy resin composition for a fiber-reinforced composite material contains components [A] to [E], in which the content of the component [A] is 5 to 45 parts by mass, the content of the component [B] is 5 to 50 parts by mass, and the content of the component [C] is 5 to 50 parts by mass, relative to 100 parts by mass of the total of the components [A], [B] and [C], and the fiber-reinforced composite material, component [A]: an alicyclic epoxy resin component [B]: an aliphatic epoxy resin component [C]: a bisphenol type epoxy resin component [D]: an acid anhydride component [E]: a compound selected from the group consisting of quaternary ammonium salts, quaternary phosphonium salts, and imidazolium salts.

2. 发明申请

US20190039765A1 Re-closure Tape Application on Packaging Machine 审中-公开
公开(公告)号：US20190039765A1
公开(公告)日：2019-02-07
申请号：US16156584
申请日：2018-10-10
申请人： FLEX R&D, INC.
发明人： PRAKASH MALLYA , RAMIN HEYDARPOUR , DAVID NICHOLAS EDWARDS , WILLIAM BEN BOWER
IPC分类号： B65B51/06 , B65B9/067 , C09J5/00 , C09J11/00
CPC分类号： B65B51/06 , B65B9/067 , C08K7/02 , C08K2201/005 , C09J5/00 , C09J7/30 , C09J11/00 , C09J2201/40 , C09J2205/102
摘要： A tape closure system is shown and described herein. The tape closure system includes a first tape component having a pressure sensitive adhesive and a second tape component having a pressure sensitive adhesive, where at least one of the pressure sensitive adhesives has a modified surface to reduce the tack of the surface such that when the first and second pressure adhesives are brought into contact with one another they may sufficiently adhere to one another to form a seal but are still separable from one another and able to be repeatedly opened and sealed. Such a tape may be manufactured through high speed manufacturing processes and wound into large master rolls. In the roll configuration, the modified surface contacts the backside of the liner and experiences compressive forces in the roll. Due to the compressive forces, a part of the modified surface may get pushed into the PSA, thereby affecting the properties of the modified adhesive. An embodiment of this invention provides an embossed liner with spacers that nest the modified adhesive surface when it is self-wound, thereby preventing the deterioration of the adhesive properties. An embodiment of the invention is a method by which the adhesive-based closure system can be applied on to a flexible packaging material on a Form Fill Seal packaging machine in one of three ways: (1) In a form of a tape from a spool. (2) In a form of an adhesive dispensed directly on to flexible packaging material. (3) In form of a tape dispensed from a roll of pressure sensitive adhesive. Another embodiment of the invention is a double sided tape with the detack layer on both sides. An embodiment of the present invention can also be used for temporary closure with no damage done to the underlying system.

3. 发明申请

US20180298551A1 FIBERS SIZED WITH POLYETHERKETONEKETONES 审中-公开
公开(公告)号：US20180298551A1
公开(公告)日：2018-10-18
申请号：US16013996
申请日：2018-06-21
申请人： Arkema Inc.
发明人： Christopher A. BERTELO , Gregory S. O'BRIEN
IPC分类号： D06M15/53 , C08L71/00 , C03C25/26 , C09D171/00 , C08J5/06 , C08J7/04 , C08L29/12 , C08K7/02 , C08K7/04 , C08K7/14 , C08L29/10 , D06M15/39 , D06M101/00
CPC分类号： D06M15/53 , C03C25/26 , C08G2650/40 , C08J5/06 , C08J7/047 , C08J2371/00 , C08K7/02 , C08K7/04 , C08K7/14 , C08L29/10 , C08L29/12 , C08L71/00 , C09D171/00 , D06M15/39 , D06M2101/00 , D06M2200/40 , Y10T428/26 , Y10T428/27 , Y10T428/2916 , Y10T428/2918 , Y10T428/2933 , Y10T428/294 , Y10T428/2942 , Y10T428/2947 , Y10T428/2964 , Y10T428/2967 , Y10T428/2969 , Y10T428/31645 , Y10T442/2402
摘要： Fibers sized with a coating of amorphous polyetherketoneketone are useful in the preparation of reinforced polymers having improved properties, wherein the amorphous polyetherketoneketone can improve the compatibility of the fibers with the polymeric matrix.

4. 发明申请

US20180215918A1 POLYARYLENE SULFIDE RESIN COMPOSITION 审中-公开
公开(公告)号：US20180215918A1
公开(公告)日：2018-08-02
申请号：US15938326
申请日：2018-03-28
申请人： TEIJIN LIMITED
发明人： Takuya TOMODA
IPC分类号： C08L81/04 , H05K9/00 , C08K9/02 , C08K7/02 , C08K7/06 , C08K7/14 , C08J5/00 , C08L77/10 , C08K3/04
CPC分类号： C08L81/04 , C08J5/00 , C08J2381/04 , C08K3/04 , C08K7/02 , C08K7/06 , C08K7/14 , C08K9/02 , C08L77/10 , C08L2201/08 , C08L2203/206 , C08L2205/16 , H05K9/009 , C08L81/02
摘要： A polyarylene sulfide resin composition which is excellent in mechanical strength as well as electromagnetic shielding effect, slidability and moist heat resistance.The resin composition comprises (A) 100 parts by weight of a polyarylene sulfide resin (component A) synthesized through a polymerization reaction using an aromatic disulfide-based compound as a polymerization terminator and (B) 10 to 180 parts by weight of carbon fibers (component B), wholly aromatic polyamide fibers (component C) or glass fibers (component B).

5. 发明申请

US20180201751A1 CARBON COMPOSITE MATERIAL AND METHOD FOR PRODUCING SAME 审中-公开
公开(公告)号：US20180201751A1
公开(公告)日：2018-07-19
申请号：US15743437
申请日：2016-10-17
申请人： LG CHEM, LTD.
发明人： Seokwon KIM , Se Hyun KIM , Tae Hyung KIM , Pyeong-Gi KIM , Suk Jo CHOI , Dong Hyun CHO
IPC分类号： C08K3/016 , C08K3/04 , C08K5/521 , C08K7/02 , C01B32/168 , C08L101/00 , C08K3/40
CPC分类号： C08K3/016 , C01B32/168 , C01B2202/02 , C01B2202/06 , C01B2202/26 , C01B2202/34 , C01B2202/36 , C01B2204/26 , C01B2204/32 , C07F9/09 , C07F9/12 , C08J5/042 , C08J5/043 , C08J5/047 , C08K3/04 , C08K3/045 , C08K3/40 , C08K5/521 , C08K7/02 , C08L101/00
摘要： The present invention relates to a carbon composite material and a method for producing the same, and more particularly, to a carbon composite material capable of improving electrostatic dispersibility and flame retardancy, and a method for producing the same. The carbon composite material according to the present invention can be effectively applied to products requiring conductivity and flame retardancy.

6. 发明授权

US10011699B2 Inductively curable composition 有权
公开(公告)号：US10011699B2
公开(公告)日：2018-07-03
申请号：US15324738
申请日：2015-08-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Jung-Sheng Wu , Lijun Zu , Zeba Parkar
IPC分类号： C08K9/00 , C08K3/22 , C08K9/02 , C08J3/24 , C08K3/26 , C08K3/36 , C08K7/02
CPC分类号： C08K3/22 , C08J3/247 , C08J2363/02 , C08K3/26 , C08K3/36 , C08K7/02 , C08K9/02 , C08K9/06 , C08K2003/2244 , C08K2003/2272 , C08K2003/2275 , C08K2003/265 , C08K2201/003 , C08K2201/01 , C08K2201/011
摘要： An inductively curable thermoset compositions comprising a thermoset resin and, dispersed therein, susceptor particles and surface modified silica particles is described.

7. 发明授权

US10009994B2 Resin composition and film using same 有权
公开(公告)号：US10009994B2
公开(公告)日：2018-06-26
申请号：US14405541
申请日：2014-03-07
申请人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
发明人： Tomoaki Sawada , Takatoshi Abe , Shingo Yoshioka
IPC分类号： H05K1/02 , C08J5/18 , C08K7/02 , C08L101/00 , G06F3/041 , H01B1/02 , H01L31/0224 , H05K1/03 , C08J7/04 , C09D105/16 , B32B5/02 , H01B1/24 , C09D163/00 , B32B15/092 , B32B15/08 , B32B3/12 , B32B3/26
CPC分类号： H05K1/0271 , B32B3/12 , B32B3/266 , B32B5/02 , B32B15/08 , B32B15/092 , B32B2260/021 , B32B2260/046 , B32B2262/103 , B32B2262/106 , B32B2262/14 , B32B2307/202 , B32B2307/412 , B32B2307/50 , B32B2363/00 , C08J5/18 , C08J7/047 , C08J2300/21 , C08J2367/02 , C08J2400/21 , C08J2463/00 , C08K7/02 , C08L101/00 , C09D105/16 , C09D163/00 , G06F3/041 , H01B1/02 , H01B1/24 , H01L31/022466 , H01L31/022491 , H05K1/0213 , H05K1/0274 , H05K1/028 , H05K1/0296 , H05K1/0326 , H05K1/0333 , H05K1/0366 , H05K2201/0108 , H05K2201/012 , H05K2201/0323 , H05K2201/0326 , Y10T428/24331 , Y10T428/24917 , C08L63/00
摘要： The present invention is a resin composition characterized by being able to undergo elastic deformation, having little residual strain rate and exhibiting stress relaxation properties. More specifically, the present invention relates to a resin composition wherein the stress relaxation rate (R) and the residual strain rate α, as measured in a prescribed extension-restoration test, are as follows: 20%≤R≤95% and 0%≤α≤3%.

8. 发明授权

US09976063B2 Polyarylether ketone imide sulfone adhesives 有权
公开(公告)号：US09976063B2
公开(公告)日：2018-05-22
申请号：US15247275
申请日：2016-08-25
申请人： THE BOEING COMPANY
发明人： Christopher H. Childers , Gregg R. Bogucki , Christopher S. Steinman , Stephen R. Heinz
IPC分类号： C09J165/02 , B33Y10/00 , B33Y70/00 , B29C65/48 , B29C67/00 , B64C1/06 , B64C1/12 , B64C1/26 , C08G61/12 , C08J5/12 , C08J5/18 , C09J5/04 , C09J5/06 , C09J7/00 , C08G81/00 , C08G65/40 , C08G73/10 , C08G75/23 , C09J165/00 , B29L31/30
CPC分类号： C09J165/02 , B29C64/165 , B29C65/4835 , B29C67/0081 , B29K2065/00 , B29L2031/3076 , B33Y10/00 , B33Y70/00 , C08G61/127 , C08G65/4012 , C08G73/1046 , C08G75/23 , C08G81/00 , C08G2170/20 , C08G2261/12 , C08G2261/122 , C08G2261/126 , C08G2261/1646 , C08G2261/228 , C08G2261/3162 , C08G2261/344 , C08G2261/3442 , C08G2261/3444 , C08G2261/45 , C08G2261/50 , C08G2261/60 , C08G2261/90 , C08G2650/40 , C08J5/128 , C08J5/18 , C08J2300/22 , C08J2365/02 , C08J2465/02 , C08K7/02 , C08L79/08 , C08L81/06 , C09J5/04 , C09J5/06 , C09J7/00 , C09J165/00 , C09J171/00 , C09J2201/61 , C09J2465/00 , C08L65/00
摘要： Aspects of the present disclosure generally describe polyarylether ketones and methods of use. In some aspects, a composition includes one or more polymers of formulae (I), (II), or (III):

9. 发明授权

US09976033B2 Voc-free asphalt-based compositions 有权
公开(公告)号：US09976033B2
公开(公告)日：2018-05-22
申请号：US13923064
申请日：2013-06-20
申请人： Charles J. Luccarelli , Dario Amicucci
发明人： Charles J. Luccarelli , Dario Amicucci
IPC分类号： C08L95/00 , C08K3/34 , C08K5/17 , C08J3/09 , C08K7/02 , C09D195/00
CPC分类号： C08L95/00 , C08J3/091 , C08J2395/00 , C08K3/346 , C08K5/175 , C08K7/02 , C08L91/00 , C09D195/00
摘要： Asphalt-based compositions that contain little or no VOCs. The compositions are particularly useful for roofing applications, including as plastic roofing cement, flashing cement, roof coatings, and primers. The compositions include asphalt, a VOC-free solvent, a surfactant and clay. The compositions may also include fibers, technical or functional fillers, and a wet surface adhesion additive. The compositions may further include aluminum flakes for enhanced durability, strength, reflectivity and colorants for enhanced appearance.

10. 发明授权

US09976005B2 Composite structure with vibrational properties 有权
公开(公告)号：US09976005B2
公开(公告)日：2018-05-22
申请号：US14439829
申请日：2012-11-01
申请人： UPM-KYMMENE CORPORATION
发明人： Harri Kosonen , Sami Turunen , Jere Salminen , Petri Myllytie , Kari Luukko , Stefan Fors
IPC分类号： C08J5/04 , B29C70/14 , C08K7/02 , C08L97/02 , C08L23/12 , B29C35/02 , G10K13/00 , G10K11/16 , G10K11/18 , B29K101/12 , B29K511/14 , B29L31/38 , B29L31/00
CPC分类号： C08J5/045 , B29C35/0288 , B29C70/14 , B29K2101/12 , B29K2511/14 , B29L2031/38 , B29L2031/758 , C08J2300/22 , C08J2301/02 , C08J2400/22 , C08J2401/02 , C08K7/02 , C08L23/12 , C08L97/02 , G10K11/16 , G10K11/18 , G10K13/00
摘要： The application relates to a composition and manufacturing and a use of a composite structure having vibrational properties and to a product thereof. According to an embodiment a composition comprises a matrix material and organic natural fiber material, wherein speed of sound is arranged to be different in different directions in the composition.

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