公开(公告)号：US20240166918A1

公开(公告)日：2024-05-23

申请号：US18283265

申请日：2022-03-25

Applicant: VALQUA, LTD. ,  National Institute of Advanced Industrial Science and Technology

Inventor： Naoki Watanabe ,  Yoshihiro Setoguchi ,  Takafumi Aizawa

IPC: C09J7/10 ,  B32B5/02 ,  B32B5/26 ,  B32B7/12 ,  B32B37/12 ,  B32B37/18 ,  C08F214/22 ,  C08F214/26 ,  C08F214/28 ,  C09J5/00 ,  C09J7/30 ,  C09J127/14 ,  C09J127/18 ,  C09J127/20

CPC classification number: C09J7/10 ,  B32B5/022 ,  B32B5/267 ,  B32B7/12 ,  B32B37/12 ,  B32B37/18 ,  C08F214/22 ,  C08F214/26 ,  C08F214/28 ,  C09J5/00 ,  C09J7/30 ,  C09J127/14 ,  C09J127/18 ,  C09J127/20 ,  B32B2250/03 ,  B32B2250/20 ,  B32B2262/0253 ,  B32B2305/18 ,  B32B2307/748 ,  B32B2309/12 ,  B32B2309/66 ,  C09J2203/358 ,  C09J2301/202 ,  C09J2301/414 ,  C09J2400/266 ,  C09J2427/008

Abstract: An embodiment of the present invention relates to a bonded object or a method for manufacturing a bonded object, the bonded object having bases bonded therein while placing an adhesive layer in between, the adhesive layer being obtained from a fluororubber composition that contains at least one fluororubber selected from fluoroelastomer (FKM) and perfluoroelastomer (FFKM), and has a Mooney viscosity (ML 1+10) at 121° C., measured in accordance with ASTM D1646, of 80 to 115.

公开(公告)号：US09297416B2

公开(公告)日：2016-03-29

申请号：US13458882

申请日：2012-04-27

Applicant: Julia Ziegler ,  Olaf Schmitjes ,  Joerg Heldmann

Inventor： Julia Ziegler ,  Olaf Schmitjes ,  Joerg Heldmann

IPC: F16C33/02 ,  F16C33/20 ,  C22C9/02 ,  C22C21/00 ,  C22C38/00 ,  C09J127/18 ,  C08L27/18 ,  B32B7/12 ,  B32B15/082 ,  B32B15/085 ,  B32B27/08 ,  B32B27/32 ,  F16C33/00

CPC classification number: F16C33/201 ,  B32B7/12 ,  B32B15/082 ,  B32B15/085 ,  B32B27/08 ,  B32B27/322 ,  B32B2255/06 ,  B32B2255/205 ,  B32B2307/746 ,  B32B2475/00 ,  C08L27/18 ,  C08L2205/02 ,  C09J127/18 ,  C22C9/02 ,  C22C21/00 ,  C22C38/00 ,  F16C33/00 ,  F16C33/02 ,  F16C33/206 ,  F16C33/208 ,  F16C2208/22 ,  F16C2208/30 ,  F16C2226/40 ,  F16C2240/60 ,  Y10T156/1039 ,  Y10T156/1052

Abstract: Slide bearings and methods of producing slide bearings are disclosed. The slide bearing has a metal support, an adhesive layer and a sliding layer. The adhesive layer is applied directly to the metal support. The adhesive layer comprises a blend of at least two fluoropolymers P1 and P2, wherein P1 is selected from perfluoroalkoxyethylene (PFA) or tetrafluoroethylene-hexafluoropropylene (FEP). P2 is different from P1 and can be a fluoropolymer.

Abstract translation: 公开了滑动轴承和制造滑动轴承的方法。 滑动轴承具有金属支撑件，粘合剂层和滑动层。 将粘合剂层直接施加到金属支撑体上。 粘合剂层包含至少两种含氟聚合物P1和P2的共混物，其中P1选自全氟烷氧基乙烯（PFA）或四氟乙烯 - 六氟丙烯（FEP）。 P2与P1不同，可以是含氟聚合物。

公开(公告)号：US5749991A

公开(公告)日：1998-05-12

申请号：US571843

申请日：1996-04-10

Applicant: Kenneth .ANG.berg

Inventor： Kenneth .ANG.berg

IPC: C08J5/12 ,  C08L33/00 ,  C09J5/00 ,  C09J5/02 ,  C09J7/02 ,  C09J127/12 ,  C09J127/18 ,  A63B53/14 ,  B29C63/06 ,  B29C63/18

CPC classification number: C08J5/127 ,  C09J127/18 ,  C09J5/02 ,  C08J2321/00 ,  C08L33/00 ,  C09J2400/228 ,  C09J2421/008 ,  C09J2433/00 ,  Y10T428/1429 ,  Y10T428/1462 ,  Y10T428/2852 ,  Y10T428/2891

Abstract: The present invention discloses a method of and composition for bonding a tubular first object to an inwardly located second object by using an adhesive coating. The coating includes water, a glue and a polymer. The coating is preferably applied to the inner surface of the first object and is dried so that the object may be stored for years prior to use. When ready for use, the coating is activated by wetting it with water so that the first tubular object can easily slide along the outer surface of the inwardly located second object to a desired position. The present invention further teaches a handgrip bonded to a golf club using the method described above.

Abstract translation: PCT No.PCT / SE94 / 00359 Sec。 371日期：1996年4月10日 102（e）日期1996年4月10日PCT 1994年4月22日PCT PCT。 第WO95 / 00595号公报 日期1995年1月5日本发明公开了一种通过使用粘合剂涂层将管状第一物体粘合到向内定位的第二物体上的方法和组合物。 涂层包括水，胶和聚合物。 涂层优选施加到第一物体的内表面上，并被干燥，使得物体可以在使用前储存多年。 当准备使用时，通过用水润湿涂层来激活涂层，使得第一管状物体可以容易地沿着向内定位的第二物体的外表面滑动到期望的位置。 本发明进一步教导了使用上述方法结合到高尔夫球杆的手柄。

公开(公告)号：US4549921A

公开(公告)日：1985-10-29

申请号：US546546

申请日：1983-10-28

Applicant: William R. Wolfe, Jr.

Inventor： William R. Wolfe, Jr.

IPC: C08L27/14 ,  B32B27/04 ,  B32B27/30 ,  C08J5/12 ,  C08J7/00 ,  C08L1/00 ,  C08L27/00 ,  C08L27/16 ,  C08L27/20 ,  C09J127/12 ,  C09J127/18 ,  C09J127/20 ,  H05K3/38 ,  C09J5/02

CPC classification number: H05K3/386 ,  B32B27/04 ,  C09J127/18 ,  C09J127/20 ,  H05K2201/015 ,  H05K2201/0355 ,  H05K2203/097 ,  H05K3/381 ,  Y10T428/3154 ,  Y10T428/31544

Abstract: Surface treated oriented fluorocarbon films can be laminated to substrates using an adhesive composition of a selected copolymer of vinylidene fluoride and hexafluoropropylene and a selected diisocyanate curing agent in an organic solvent.

Abstract translation: 表面处理的取向氟碳膜可以使用偏二氟乙烯和六氟丙烯的所选共聚物和选择的二异氰酸酯固化剂在有机溶剂中的粘合剂组合物层压到基材上。

公开(公告)号：US11999878B2

公开(公告)日：2024-06-04

申请号：US17172535

申请日：2021-02-10

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Jing Dong ,  Nafih Mekhilef ,  Dongyeop Shin

IPC: F16C33/20 ,  C09J123/08 ,  C09J127/18 ,  C09J127/24 ,  C09J129/10

CPC classification number: C09J129/10 ,  C09J123/0892 ,  C09J127/18 ,  C09J127/24 ,  F16C33/201 ,  F16C33/203 ,  F16C33/206 ,  F16C33/208 ,  C08L2205/02 ,  F16C2202/06 ,  F16C2202/20 ,  F16C2208/30 ,  F16C2208/58

Abstract: Embodiments of the present disclosure are directed to an adhesive layer, bearing including the adhesive layer, and methods of forming. The adhesive layer can include a mixture of a first polymer, a second polymer, and a third polymer, wherein the second polymer includes ethylene tetrafluoroethylene, and the third polymer includes a modified ethylene tetrafluoroethylene, ethylene tetrafluoroethylene hexafluoropropylene, or a combination thereof. In a particular embodiment, the first polymer can include an aromatic polymer. In another embodiment, the adhesive layer can have a tensile stress in an extrusion direction of at least 30 MPa.

公开(公告)号：US20190024714A1

公开(公告)日：2019-01-24

申请号：US16144164

申请日：2018-09-27

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBH

Inventor： Olaf SCHMITJES

IPC: F16C33/20 ,  C09J7/28 ,  B05D7/14 ,  B05D7/00 ,  B32B15/08 ,  F16C33/04 ,  C09J123/08 ,  C09J127/18 ,  C09D5/00

CPC classification number: F16C33/206 ,  B05D7/14 ,  B05D7/584 ,  B32B15/08 ,  C09D5/002 ,  C09J7/28 ,  C09J123/0892 ,  C09J127/18 ,  C09J2400/163 ,  C09J2427/00 ,  F16C33/04 ,  F16C33/201 ,  F16C33/208 ,  F16C2204/60 ,  F16C2206/00 ,  F16C2208/00 ,  F16C2208/02 ,  F16C2208/30 ,  F16C2208/32 ,  F16C2208/58 ,  F16C2223/30 ,  F16C2226/40 ,  F16C2240/40 ,  F16C2240/60 ,  F16C2240/94 ,  F16C2300/02 ,  Y10T156/10

Abstract: A slide bearing can include a metal support, a primer layer, an adhesive layer applied directly thereto, and a sliding layer applied to the adhesive layer. The primer layer can include an oligomeric condensate of at least one silanol selected from the group having the formula: wherein x is 1 or 2, y is 0 or 1. The moieties R1 and R2 can be the same or different. The moieties R1 and R2 can be selected from the group consisting of methyl, ethyl, n-propyl, i-propyl, and a functionalized alkyl group R′—(CH2)z—, wherein z is at least 1. Slide bearings comprising a primer system based on silanol oligomeric condensates show improved peel strength than their analogous slide bearings lacking the primer system.

公开(公告)号：US20160194528A1

公开(公告)日：2016-07-07

申请号：US15068725

申请日：2016-03-14

Applicant: ASAHI GLASS COMPANY, LIMITED

Inventor： Atsushi FUNAKI ,  Norihide SUGIYAMA

IPC: C09J127/20 ,  B29C35/02 ,  C09J5/06

CPC classification number: C09J127/20 ,  B29C35/02 ,  B29K2027/12 ,  B29K2027/18 ,  B29L2009/00 ,  C09J5/06 ,  C09J127/16 ,  C09J127/18 ,  C09J2400/163 ,  C09J2427/00 ,  C08K5/14 ,  C08K5/0025

Abstract: To provide an adhesive excellent in heat resistance and adhesive property. An adhesive comprising a fluorinated polymer having a weight average molecular weight (Mw) of from 6×103 to 3×104 and having iodine atoms at both terminals, and a radical generator. The fluorinated polymer has structural units derived from at least one monomer selected from the group consisting of tetrafluoroethylene, vinylidene fluoride, hexafluoropropylene and a perfluoro(alkyl vinyl ether).

Abstract translation: 提供耐热性和粘合性优异的粘合剂。 一种粘合剂，其包含重均分子量（Mw）为6×10 3至3×10 4并且在两个末端具有碘原子的氟化聚合物和自由基发生剂。 氟化聚合物具有衍生自至少一种选自四氟乙烯，偏二氟乙烯，六氟丙烯和全氟（烷基乙烯基醚）的单体的结构单元。

公开(公告)号：US07514506B2

公开(公告)日：2009-04-07

申请号：US11091031

申请日：2005-03-28

Applicant: Corinne A. Mansfield ,  James W. Hughes ,  Eugene Gurevich ,  Brian Ux ,  Carmin Quartapella

Inventor： Corinne A. Mansfield ,  James W. Hughes ,  Eugene Gurevich ,  Brian Ux ,  Carmin Quartapella

IPC: C08F8/32

CPC classification number: C08F214/184 ,  C08F214/18 ,  C08F214/262 ,  C08K5/0025 ,  C09J127/18 ,  C08L27/18

Abstract: Compositions including at least one curable fluoropolymer are disclosed which include at least one functional group for crosslinking the fluoropolymer, a curative capable of crosslinking the at least one fluoropolymer selected from the group consisting of functionalized biphenyl-based compounds, various monoamidine and monoamidoxime compounds as well as bisamidine compounds and combinations thereof; and at least one cure accelerator which may be an organic peroxide or an organic peroxide in combination with a colorant. Adhesive fluoroelastomeric compositions comprising colorants are also provided. The compositions described provide beneficial physical properties, increased plasma resistance, unique adhesive properties and/or reduced contamination associated with use of external adhesives. Methods for forming articles which incorporate fluoroelastomers bonded to metallic surfaces are also provided.

Abstract translation: 公开了包含至少一种可固化含氟聚合物的组合物，其包括至少一个用于交联含氟聚合物的官能团，能够将选自官能化的联苯基化合物，各种单脒和单偕胺肟化合物的至少一种含氟聚合物交联的固化剂 作为双脒化合物及其组合; 和至少一种固化促进剂，其可以是与着色剂组合的有机过氧化物或有机过氧化物。 还提供了包含着色剂的粘合剂含氟弹性体组合物。 所述的组合物提供有益的物理性能，增加的等离子体抗性，独特的粘合性能和/或与使用外部粘合剂相关的减少的污染。 还提供了形成结合有金属表面的含氟弹性体的制品的制备方法。

公开(公告)号：US20060167171A1

公开(公告)日：2006-07-27

申请号：US11392183

申请日：2006-03-29

Applicant: Ronald Uschold ,  Sina Ebnesajjad

Inventor： Ronald Uschold ,  Sina Ebnesajjad

IPC: C08L27/12

CPC classification number: B29C66/91411 ,  B29C65/02 ,  B29C66/1122 ,  B29C66/43 ,  B29C66/45 ,  B29C66/71 ,  B29C66/7292 ,  B29C66/919 ,  B29K2027/18 ,  C08K5/02 ,  C08K5/06 ,  C09J7/10 ,  C09J7/21 ,  C09J7/35 ,  C09J127/18 ,  C09J2400/263 ,  C09J2427/00 ,  Y10T428/28 ,  Y10T428/3154 ,  B29K2027/12

Abstract: A heat sealable tape of a copolymer of tetrafluoroethylene and at least about 15% by weight of a highly fluorinated monomer. The copolymer has a melt viscosity of no greater than about 1000 Pa·S at 372° C. and an application temperature of no greater than about 250° C. The invention further provides for a seam formed from two sections of sheet material, especially fabric, wherein each sheet has at least one fluoropolymer surface. The sections are sealed one to the other by application of heat sealable composition over one fluoropolymer surface of each section. The heat sealable composition comprises a copolymer of tetrafluoroethylene and at least about 15% by weight of a highly fluorinated monomer, the copolymer having a melt viscosity of no greater than about 1000 Pa·S at 372° C. and an application temperature of no greater than about 250° C. In preferred embodiments, building structures and manufacturing equipment are fabricated from sheet material having the seam formed from two sections of sheet material wherein each sheet has at least one fluoropolymer surface.

Abstract translation: 四氟乙烯和至少约15重量％的高度氟化的单体的共聚物的热封带。 共聚物在372℃下的熔体粘度不大于约1000Pa.S，施加温度不大于约250℃。本发明还提供了由两片片材特别是织物形成的接缝 其中每个片材具有至少一个氟聚合物表面。 通过在每个部分的一个含氟聚合物表面上施加可热封组合物将这些部分彼此密封。 可热封组合物包含四氟乙烯和至少约15重量％的高度氟化的单体的共聚物，该共聚物在372℃下的熔体粘度不大于约1000Pa.S，施加温度不大 在优选实施例中，建筑结构和制造设备由具有由两个片材部分形成的接缝的片材制造，其中每个片材具有至少一个含氟聚合物表面。

公开(公告)号：US20050013998A1

公开(公告)日：2005-01-20

申请号：US10620089

申请日：2003-07-14

Applicant: Philip Lacourt

Inventor： Philip Lacourt

IPC: B32B27/30 ,  B32B7/12 ,  B32B27/28 ,  B32B27/34 ,  H01B3/30 ,  H01B3/44 ,  H01B7/02 ,  H01B7/29 ,  H01B17/56 ,  H05K1/03 ,  B32B1/00 ,  B32B15/02 ,  B32B15/08 ,  B32B27/08

CPC classification number: B32B27/281 ,  B32B7/12 ,  B32B27/28 ,  B32B27/322 ,  B32B27/34 ,  B32B2305/80 ,  B32B2307/204 ,  B32B2457/00 ,  C08J5/124 ,  C08J2379/08 ,  C08L27/18 ,  C08L2205/02 ,  C08L2666/04 ,  C09J127/18 ,  H01B3/306 ,  H01B3/445 ,  H05K1/036 ,  H05K2201/015 ,  H05K2201/0154 ,  Y10T428/24967 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T428/2936 ,  Y10T428/2942 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31678 ,  Y10T428/31721

Abstract: An asymmetric multi-layer insulative film of improved internal adhesive strength is made by combining a layer of polyimide and a high-temperature bonding layer, the high-temperature bonding layer being derived from a high temperature base polymer made of poly(tetrafluoroethylene-co-perfluoro[alkyl vinyl ether]) (PFA) and optionally blended with from 0-60 weight percent poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP). The polyimide and high-temperature bonding layer laminate optionally also contains a layer of unsintered, partially sintered, or totally sintered polytetrafluoroethylene (PTFE) bonded directly to the high-temperature bonding layer. In addition, the polyimide high-temperature bonding layer laminate may be adhered to a poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP) adhesive primer layer to more effectively bond the polyimide core layer to the high-temperature bonding layer. This type of primer layer may also be used as a polyimide-to-metal bonding layer to assist bonding of the polyimide to a metal wire or metal layer.

Abstract translation: 通过组合聚酰亚胺层和高温接合层来制备改进的内部粘合强度的不对称多层绝缘膜，该高温粘合层由聚四氟乙烯共聚物制成的高温基础聚合物得到， 全氟[烷基乙烯基醚]）（PFA），任选地与0-60重量％的聚（四氟乙烯 - 共 - 六氟丙烯）（FEP）共混。 聚酰亚胺和高温粘合层层压板任选地还包含直接结合到高温粘结层的未烧结，部分烧结或完全烧结的聚四氟乙烯（PTFE）层。 此外，聚酰亚胺高温接合层层叠体可以粘合到聚四氟乙烯 - 共六氟丙烯（FEP）粘合底漆层上，以更有效地将聚酰亚胺芯层粘合到高温粘合层。 这种底漆层也可以用作聚酰亚胺 - 金属粘结层，以帮助聚酰亚胺与金属线或金属层的结合。