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公开(公告)号：US12129391B2
公开(公告)日：2024-10-29
申请号：US17289855
申请日：2019-12-04
发明人： Yujiro Yamasaki
IPC分类号： C09D179/08 , C08K3/04 , C08K3/30 , C08L27/18 , C09D7/61 , C09D7/65 , C09D127/18
CPC分类号： C09D179/08 , C08K3/04 , C08K3/30 , C08L27/18 , C09D7/61 , C09D7/65 , C09D127/18 , C08K2003/3009
摘要： A sliding member includes a substrate, a first coating film layer which is provided on the substrate, and a second coating film layer which is provided on the first coating film layer. The first coating film layer including a coating film including a composition for a sliding member. The composition for a sliding member contains a binder resin, a solid lubricant, and at least one type of resin beads selected from the group consisting of amino resin beads and urethane resin beads. The second coating film layer includes the binder resin and the solid lubricant.
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公开(公告)号：US12109331B2
公开(公告)日：2024-10-08
申请号：US17467637
申请日：2021-09-07
申请人： OLYMPUS CORPORATION
发明人： Takashi Magara
CPC分类号： A61L29/16 , A61B1/005 , A61L29/049 , A61L2420/02 , C08L27/18 , C08L27/20 , C08L63/00
摘要： A medical device includes a resin base including one or more than one material selected from a group consisted by an ethylene propylene resin containing fluorine, a styrene resin containing fluorine, an olefin resin containing fluorine, a vinyl chloride resin containing fluorine, a polyester resin containing fluorine, a polyurethane resin containing fluorine, and a nylon resin containing fluorine; an underlayer formed on the resin base, the underlayer including an oxazolidone ring; and an epoxy resin layer formed on the underlayer.
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3.发明公开公开(公告)号：US20240307593A1
公开(公告)日：2024-09-19
申请号：US18634452
申请日：2024-04-12
申请人： Ension, Inc.
发明人： Patrick Cahalan , Linda Cahalan
CPC分类号： A61L29/049 , A61L29/145 , C08L5/10 , C08L27/18 , C08L63/00 , C08L79/02 , A61L2420/02 , A61L2420/06
摘要： A manufacturing method fora pipeline flow diverter or stent includes activating a blood-contacting metal surface of the medical device via i) propene plasma treatment or ii) contacting the surface with an organic solution comprising a silane functional compound having an ethylenically unsaturated functional group, wherein the organic solution follows a blood flow path through the medical device; grafting a polymeric hydrogel to the activated surface; bonding a positively charged spacer molecule to the polymeric hydrogel by contacting the polymeric hydrogel with a first wet chemistry treatment composition comprising an aqueous solution containing a cationic polymer, wherein the first wet chemistry treatment follows a blood flow path through the medical device; and covalently bonding heparin to the spacer molecule by contacting the spacer molecule with a second wet chemistry treatment composition comprising heparin, wherein the second wet chemistry treatment follows a blood flow path through the medical device.
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4.发明公开公开(公告)号：US20240282968A1
公开(公告)日：2024-08-22
申请号：US18617997
申请日：2024-03-27
发明人： Taketo KATO , Takaya YAMADA , Kohei YASUDA , Taku YAMANAKA , Junpei TERADA , Masahiko YAMADA , Ryota USAMI , Hiroyuki SATO , Emi YAMAMOTO , Kenta NISHIMURA
CPC分类号： H01M4/623 , C08L27/18 , H01M4/13 , C08L2201/50
摘要： The disclosure aims to provide a polytetrafluoroethylene powder for an electrode binder which can not only reduce or prevent gas generation inside a battery cell and deterioration of battery characteristics but also improve the electrode strength, an electrode binder, an electrode mixture, an electrode, and a secondary battery. Provided is a polytetrafluoroethylene powder for use as an electrode binder, the polytetrafluoroethylene having a standard specific gravity of 2.200 or less and being substantially free from water.
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公开(公告)号：US20240249858A1
公开(公告)日：2024-07-25
申请号：US18496691
申请日：2023-10-27
申请人： M. Holland Company
发明人： Paul P. Lorigan
CPC分类号： H01B7/295 , C08L27/12 , C08L27/18 , C08L27/20 , H01B3/445 , C08L2201/02 , C08L2203/20
摘要： A novel flame retardant cable comprising a protective insulative layer comprising one or more fluoropolymers or a reaction product of one or more fluoropolymers.
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公开(公告)号：US20240226511A9
公开(公告)日：2024-07-11
申请号：US17972462
申请日：2022-10-24
申请人： Medtronic, Inc.
CPC分类号： A61M25/1029 , C08L27/18 , A61M2025/1031
摘要： Medical devices including a balloon and methods of making medical devices including a balloon are provided. The medical device includes a tubular element, a balloon, and a barrier between the tubular element and the balloon. When air is pushed into one end of the medical device, the balloon may be inflated. The method includes applying a barrier to a tubular element, applying an elastomer solution to the barrier and at least a part of the tubular element to form a coating, and curing the coating to form the balloon.
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公开(公告)号：US20240217155A1
公开(公告)日：2024-07-04
申请号：US18609027
申请日：2024-03-19
发明人： Hiromasa YABE , Takahiro NISHIMURA
IPC分类号： B29C48/00 , B29C48/07 , C08L27/14 , C08L27/16 , C08L27/18 , C08L27/20 , B29K27/00 , B29K27/18
CPC分类号： B29C48/022 , B29C48/07 , C08L27/14 , C08L27/16 , C08L27/18 , C08L27/20 , B29K2027/14 , B29K2027/16 , B29K2027/18
摘要： Provided is a melt processible fluororesin molded article with reduced metal ions after molding (eluted metal ions) and submicron size fine particles. The melt processible fluororesin molded article has an amount of eluted Ni ions (in pg/cm2) and amount of eluted Cr ions (in pg/cm2) and amount of eluted Mo ions (in pg/cm2) in a test solution after eluting for 20 hours at 60° C. using 12% nitric acid, quantitatively analyzed by the ICP (induced coupled plasma) mass analysis method, satisfy the following formula:
0
.
5
≤
1
-
[
(
M
1
+
M
2
)
/
(
M
1
+
M
2
+
M
3
)
]-
8.发明授权公开(公告)号：US12024629B2
公开(公告)日：2024-07-02
申请号：US17059926
申请日：2019-05-31
发明人： Koichi Suga , Yumi Nakayama , Aki Yamada
IPC分类号： C08L69/00 , C08G64/04 , C08G64/08 , C08G64/10 , C08G64/12 , C08G64/14 , C08G64/20 , C08G64/24 , C08K5/17 , C08L27/18 , C08L83/04
CPC分类号： C08L69/00 , C08G64/045 , C08G64/081 , C08G64/10 , C08G64/12 , C08G64/14 , C08G64/20 , C08G64/24 , C08K5/17 , C08L27/18 , C08L83/04 , C08G2261/148 , C08L2201/02 , C08L2201/08 , C08L2201/10 , C08L2205/02 , C08L69/00 , C08L83/04 , C08K5/42
摘要： Provided is a polycarbonate-based resin having a ratio of an amine terminal to all terminal groups of 1.0 mol % or more.
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公开(公告)号：US12001036B2
公开(公告)日：2024-06-04
申请号：US17280447
申请日：2019-09-25
发明人： Timothy J. Hebrink , Stephen P. Maki , Charles D. Hoyle , Joel D. Oxman , Matthew T. Scholz , Justin M. Mazzoni , Michael E. Griffin , Anna C. Hamlin
CPC分类号： G02B5/208 , C08K3/28 , C08L23/08 , C08L27/18 , G02B1/04 , G02B1/115 , C08L2201/10 , C08L2203/20 , G02B19/0095
摘要： Multilayer optical film comprising at least a plurality of alternating first and second optical layers. Embodiments of the multilayer optical film are useful, for example, in UV-C shield, UV-C light collimator, and UV-C light concentrator applications.
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公开(公告)号：US11999842B2
公开(公告)日：2024-06-04
申请号：US16975972
申请日：2019-02-26
发明人： Akinori Ueda , Tsuyoshi Ono , Katsusada Tokuhira
IPC分类号： C08L27/18 , B32B1/08 , B32B25/08 , B32B27/30 , B32B27/32 , C08J3/24 , C08K5/18 , C08K5/19 , C08K5/3465 , C08K5/50 , C08L27/06 , C08L27/16 , C08L27/20 , C08L27/22 , C08K3/22
CPC分类号： C08L27/16 , B32B1/08 , B32B25/08 , B32B27/304 , B32B27/322 , C08J3/24 , C08K5/18 , C08K5/3465 , C08K5/50 , C08L27/06 , C08L27/18 , C08L27/20 , C08L27/22 , B32B2250/02 , B32B2597/00 , C08J2327/18 , C08K2003/222 , C08L2203/18 , C08L2205/02 , C08L2312/00 , C08L27/18 , C08K5/19 , C08L27/16 , C08L27/18 , C08K5/3465 , C08L27/16 , C08F214/262 , C08F214/24
摘要： A thermoplastic resin composition including a fluororesin (A) and a crosslinked fluoroelastomer (B), wherein the fluororesin (A) is a copolymer that contains a chlorotrifluoroethylene unit and a tetrafluoroethylene unit and that has at least one functional group selected from a carbonyl group, an olefinic group and an amino group at a main chain terminal or side chain terminal of the polymer. The crosslinked fluoroelastomer (B) is obtained by subjecting a fluoroelastomer (b) to a dynamic crosslinking treatment along with a polyamine compound (c) having a thermal decomposition temperature of 210° C. or higher and a crosslinking accelerator (d) in the presence of the fluororesin (A) under conditions for melting the fluororesin (A). Also disclosed is a method for producing the thermoplastic composition, a molded article formed from the thermoplastic composition, and a laminated product including a resin layer formed from the thermoplastic composition.
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