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公开(公告)号：US11813822B2
公开(公告)日：2023-11-14
申请号：US18048506
申请日：2022-10-21
Inventor： Arthur L. Adam, Jr. , Fei Wang , Alessandro Barile , Jia Liu , Chuanping Li , Nicholas David Orf , Rachel Brown , Dino Manfredi
IPC: B32B27/34 , B32B27/06 , B32B27/28 , H01M50/229 , H01M50/231
CPC classification number: B32B27/065 , B32B27/281 , B32B27/34 , H01M50/229 , H01M50/231 , B32B2250/02 , B32B2264/107 , B32B2266/0214 , B32B2307/3065 , B32B2307/72 , B32B2457/10
Abstract: The present disclosure relates to a multilayer composite that may include a first porous layer, and a first barrier layer overlying the first porous layer. The first barrier layer may include a polyaramid material, a polyimide material, or any combination thereof. The multilayer composite may have a flame resistance rating of at least about 180° C. and a 50% strain compression rating of not greater than about 600 kPa.
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公开(公告)号：US20230358314A1
公开(公告)日：2023-11-09
申请号：US18312160
申请日：2023-05-04
Inventor： Zamzam GOLMOHAMMADI , Xiang YAN
IPC: F16J15/3212 , F16J15/3236
CPC classification number: F16J15/3212 , F16J15/3236
Abstract: A seal including: an annular jacket including a body including a first lip, and a second lip defining an annular recess, the first lip including an arcuate exterior portion, the second lip including a rectilinear exterior portion and a rectilinear, tapered edge; and an annular energizer disposed within the annular recess, adjacent to at least one of the first lip and the second lip.
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公开(公告)号：US11808357B2
公开(公告)日：2023-11-07
申请号：US16731248
申请日：2019-12-31
Inventor： Zong Zong , Jiezhu Jin , Nafih Mekhilef
IPC: F16J15/3284 , F16J15/3272
CPC classification number: F16J15/3284 , F16J15/3272
Abstract: A seal can include a seal body and a coating disposed on a surface of the seal body. The seal body can include a high-performance thermoplastic material. The coating can include a fluoropolymer. In an embodiment, the seal can have a wear rate of at most 3.7×10−6 mm3/(N·m). A method of forming a seal can include forming a seal body and disposing a coating over a surface of the seal body.
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公开(公告)号：US20230303787A1
公开(公告)日：2023-09-28
申请号：US18327612
申请日：2023-06-01
Inventor： Nicole LOVE , Sethumadhavan RAVICHANDRAN , Steven R. DUBRULE , Corey LAVEN
IPC: C08J5/18 , C08F222/10 , C08J7/04
CPC classification number: C08J5/18 , C08F222/1065 , C08J7/0427
Abstract: According to one aspect, a composite film may include a substrate, and a protection coating overlying the substrate. The protection coating may include a urethane acrylate 6-functional oligomer, and a urethane acrylate 2-functional oligomer. The protection coating may further include a urethane acrylate oligomer ratio UAC6/UAC2 of at least about 0.5 and not greater than about 3, where UAC6 is equal to the content of the urethane acrylate 6-functional oligomer in wt. % for a total weight of the protection coating and UAC2 is equal to the content of the urethane acrylate 2-functional oligomer in wt. % for a total dry weight of the protection coating.
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公开(公告)号：US11753214B2
公开(公告)日：2023-09-12
申请号：US17443905
申请日：2021-07-28
Inventor： Eric Buchovecky , Michael J. McCabe , Hy B. Nguyen , Robert Steven Murphy , Kevin Nakasone
IPC: B65D41/04
CPC classification number: B65D41/0421 , B65D2251/20
Abstract: The present application is directed to a closure for a container having a generally annular neck defining a container opening having a central axis, the closure including: an annular top wall having opposed inner and outer surfaces; a generally annular skirt extending downwardly from the inner surface of the top wall, the generally annular skirt having opposed outer and inner surfaces; and an elastic annular seal member extending downwardly from an inner surface of the top wall, the annular seal member adapted to engage the inner surface of the neck of the container.
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Patent Agency Ranking
公开(公告)号：US20230256225A1
公开(公告)日：2023-08-17
申请号：US18308905
申请日：2023-04-28
Inventor： Albert A. WERTH , Clemens E. ZOELLNER
CPC classification number: A61M39/22 , F16K5/0442 , F16K5/0414 , A61M39/16 , A61M2205/33 , A61M2039/2486
Abstract: A valve comprising: a valve body; and a valve stem disposed at least partially within the valve body, the valve stem comprising a sidewall defining a central lumen and at least one opening in the sidewall, wherein the valve is adapted to prevent fluid flow through the lumen when the at least one opening is disposed within the valve body and permit fluid flow through the lumen when the at least one opening is exposed from the valve body, and wherein the valve is essentially free of a spring.
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公开(公告)号：US20230193095A1
公开(公告)日：2023-06-22
申请号：US18066442
申请日：2022-12-15
Inventor： Dahlia Amato , Gerald A. Elliott , Jeffrey H. Peet , Rachel Brown , Fei Wang
IPC: C09J183/04
CPC classification number: C09J183/04
Abstract: The present disclosure relates to a pressure sensitive adhesive may include a silicone based pressure sensitive adhesive component, and an iron oxide filler mixture. The content of the iron oxide filler mixture may be at least about 0.5 wt. % and not greater than about 10.0 wt. % for a total weight of the pressure sensitive adhesive. The pressure sensitive adhesive may have a peel adhesion of at least about 600 g/in when measured at 25° C., and the pressure sensitive adhesive may further have a UL 94 rating of VTM-0, a UL 94 rating of V-0, or a UL 94 rating of both VTM-0 and V-0 when attached to a backing material.
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公开(公告)号：US20230192923A1
公开(公告)日：2023-06-22
申请号：US18067379
申请日：2022-12-16
Inventor： Rachel MORRISON , Gowri DORAIRAJU , Sethumadhavan RAVICHANDRAN , Vincent PRUD'HOMME , Meghann WHITE , Michael A. ADAMKO
IPC: C08F214/26 , C09J11/06 , B32B7/12 , B32B17/10 , B32B27/32
CPC classification number: C08F214/265 , C09J11/06 , B32B7/12 , B32B17/10 , B32B27/322 , B32B27/36
Abstract: The present disclosure relates to a multilayer laminate structure may include a glass substrate having a thickness of not greater than about 300 microns, a fluoropolymer based layer, and an adhesive layer in contact with the fluoropolymer based layer and between the glass substrate and the fluoropolymer based layer. The adhesive layer comprises an adhesive component and a first adhesive layer ultraviolet (UV) absorber component. The multilayer laminate structure may have a lower ultraviolet light transmission (L-UVLT) of not greater than 1.0%, a high ultraviolet light transmission (H-UVLT) of not greater than 5.0%, and a visual light transmission (VLT) of at least about 50.0%.
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公开(公告)号：US20230130234A1
公开(公告)日：2023-04-27
申请号：US18046572
申请日：2022-10-14
Inventor： Ryan Morrow , Dongyeop Shin , Jean-Marie Lebrun , Bedros J. Taslakian
IPC: F16J15/3284
Abstract: A seal including a jacket including an annular body defining a central axis and a recess extending into the annular body concentric to the central axis, where the jacket includes at least 30 wt% of a PTFE and at least 10 wt% of a filler material, and where the filler material includes a boron-containing material, a nitrogen-containing material, a titanium-containing material, a silicon-containing material, a carbon fiber, a glass fiber, or a combination thereof, where the jacket further includes a coating; and an energizing element disposed in the recess.
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公开(公告)号：US20230100083A1
公开(公告)日：2023-03-30
申请号：US17936137
申请日：2022-09-28
Inventor： Xiang Yan , Zamzam Golmohammadi
IPC: F16J15/3204
Abstract: A seal including: annular jacket including a body including a heel, a first lip, and a second lip defining an annular recess, the first lip including an arcuate exterior portion, and having a thickness, WFL, and a length LFL; and an annular energizer disposed within the annular recess, adjacent to at least one of the first lip and the second lip, wherein the heel comprises a cutout portion, and wherein the ratio of LFL:WFL is greater than 2.
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