公开(公告)号：US20210199197A1

公开(公告)日：2021-07-01

申请号：US17121855

申请日：2020-12-15

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Mark W. ARMITAGE ,  Douglas GEORGE

IPC: F16J15/3284

Abstract: Systems and methods are disclosed that include providing an outer tubular member, an inner tubular member telescopically disposed within the outer tubular member, and an annular seal disposed between the outer tubular member and the inner tubular member, the annular seal being resilient to permit relative movement between the outer tubular member and the inner tubular member, and the annular seal having in a radial cross-section: a first annular leg portion terminating at an end that is radially inward or radially outward, the first annular leg portion comprising a first open loop; and a second annular leg portion extending from the first annular leg portion and terminating at an end that is the other of radially inward or radially outward, the second annular leg portion comprising a second open loop.

公开(公告)号：US20210197536A1

公开(公告)日：2021-07-01

申请号：US17122018

申请日：2020-12-15

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Tad BERGSTRESSER ,  Luc A. GOEMAERE ,  Matthew GACEK

IPC: B32B27/08 ,  B32B27/36 ,  B32B7/12

Abstract: The present disclosure relates to a multilayer protective film that may include a multilayer component and a release liner component underlying the multilayer component. The multilayer component may have a first PET layer overlying a second PET layer. The multilayer protective film may further have a thickness ratio MPFT:RLT of not greater than about 14:1, where MPFT is equal to the thickness of the multilayer component and RLT is equal to the thickness of the release liner component.

公开(公告)号：US10953597B2

公开(公告)日：2021-03-23

申请号：US16041410

申请日：2018-07-20

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Jean-Marie Lebrun ,  Helen K. Bergstrom ,  Qiaoxi Li

IPC: B29C64/165 ,  B29C33/44 ,  B33Y70/00 ,  B33Y10/00 ,  B29C64/124 ,  B29C71/02 ,  B29K27/18 ,  B29C35/08

Abstract: A method of forming a three-dimensional body from a mixture, wherein the mixture can comprise dispersed solid polymeric particles and a curable binder. In a particular embodiment the solid polymeric particles can be fluoropolymeric particles. The method can include at least partial removal of the cured binder and sintering, to obtain a sintered polymeric three-dimensional body. In one embodiment, the sintered three-dimensional body can be PTFE.

公开(公告)号：US20200369005A1

公开(公告)日：2020-11-26

申请号：US16874832

申请日：2020-05-15

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Antoine DIGUET

IPC: B32B17/10

Abstract: A composite film may include a PVB under-layer, a discontinuous silver-based functional film overlying the PVB under-layer, and a PVB over-layer overlying the discontinuous silver-based functional film. The composite film may have an R/sq value of at least about 30 Ohm/sq.

公开(公告)号：US20200332069A1

公开(公告)日：2020-10-22

申请号：US16849634

申请日：2020-04-15

Applicant: Saint-Gobain Performance Plastics Corporation

Inventor： Qiaoxi Li ,  Jianfeng Zhang ,  Xipeng Liu ,  Lian Wang

IPC: C08G77/442 ,  G03F7/075 ,  G03F7/00 ,  C08G77/20 ,  C08G77/12

Abstract: This disclosure relates to polysiloxanes and polysiloxane compositions having dual-curable properties, to methods for forming articles from such compositions, and to articles formed thereby. In one embodiment, the polysiloxane comprises at least about two alkenyl groups and at least about two (meth)acryloyl groups.

公开(公告)号：US10774960B2

公开(公告)日：2020-09-15

申请号：US15497480

申请日：2017-04-26

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Hy B. Nguyen ,  Van Trong Tran

IPC: F16L19/025 ,  F16L19/02 ,  F16L19/00 ,  F16L47/04

Abstract: A fluid transport coupling subcomponent can include a body having a first axial end with a first axial face, a second axial end, and a hollow conduit extending between the first and second axial ends, a tongue extending longitudinally from the first axial face; and a groove recessed into the first axial face. The tongue can extend a distance, DT1, from the first axial face and the groove can extend a distance, DG1, into the body from the planar face, where DG1 and DT1 can be different.

公开(公告)号：US10670101B2

公开(公告)日：2020-06-02

申请号：US15741078

申请日：2016-06-27

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Nicholas F. Witting ,  Vincent Dimartino

IPC: F16F9/00 ,  B62K25/08 ,  F16F9/36 ,  B62K25/06

Abstract: A linear motion assembly having a static coefficient of friction, μS, as measured between an inner component and an outer component, and a dynamic coefficient of friction, μD, as measured between the inner component and the outer component, wherein μS/μD is less than 2.0, such as less than 1.9, less than 1.8, less than 1.7, or even less than 1.6.

公开(公告)号：US10653980B2

公开(公告)日：2020-05-19

申请号：US15944742

申请日：2018-04-03

Applicant: Saint-Gobain Performance Plastics Corporation

Inventor： ZhenWu Lin ,  Hong Shen

IPC: B01D35/30 ,  B01D29/11 ,  B01D35/153 ,  B01D46/00 ,  B01D46/10 ,  B01D27/10

Abstract: Disclosed are capsule/tube connector/tube assemblies that eliminate a connection point in a filter capsule apparatus. A relatively soft tube is thermally or sonically bonded to a relatively hard tube connector that may have a tube receiving bore, a frustoconical tube receiving channel or a straight tube receiving channel. The tube connector is bonded to a filter capsule port. The manufacturing process can be either a one-step process bonding the tube and capsule during formation of the tube connector in one step, or a two-step process that binds the tube to the tube connector in one step and binds the tube connector to a filter capsule port in a second step. Single and dual-walled tubes may be used as well as single and dual-walled tubes having reinforcing material superposed about or embedded in the tube wall(s). A tube support collar is also disclosed. Also disclosed are capsule port/tube connector/tube combinations in which capsule port tips and tube connectors are combined to create tube-receiving gaps or channels to secure a tube to a capsule assembly. Multiple capsule/tube connector/tube assemblies may be connected to form a filter train.

公开(公告)号：US20200146934A1

公开(公告)日：2020-05-14

申请号：US16682066

申请日：2019-11-13

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Albert A. WERTH ,  Clemens E. ZOELLNER

IPC: A61J1/20 ,  F16K5/04

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.

公开(公告)号：US10571610B2

公开(公告)日：2020-02-25

申请号：US14948007

申请日：2015-11-20

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Yemima Anne Bon Saint Come ,  Laura Jane Singh ,  Camille Joseph

IPC: G02B5/20 ,  G02B5/22 ,  C03C17/36 ,  G02B5/28 ,  B32B17/10

Abstract: An infrared (IR) control composite film can have an IR control composite stack which can synergistically improve and provide tailorability to the optical properties and solar properties of the composite film. The IR control composite stack can include a first IR control layer contacted by first and second encapsulation layers.