知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

23 records (took 0.057 seconds)

    PROFILE CONNECTION
    12.
    发明申请
    PROFILE CONNECTION 有权

    公开(公告)号：US20210199226A1

    公开(公告)日：2021-07-01

    申请号：US17127198

    申请日：2020-12-18

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

    Inventor： Jianfeng ZHANG ,  Jian L. Ding ,  Rachel Z. Pytel

    IPC: F16L53/34

    Abstract: A multi-lumen article includes at least two profiles including at least two lumen, wherein the at least two profiles include a first profile and a second profile, the first profile including a first end and a first lumen, wherein the first lumen provides a fluid flow in a first path; and the second profile including a second end and a second lumen, wherein the second lumen provides a fluid flow in a distinct path different than the first path, wherein at least one profile comprises a polymeric material, wherein the first end and the second end are coincidently bonded without a bonding material at an interface at the first end and the second end.

    Radiation curable system and method for making a radiation curable article
    14.
    发明授权
    Radiation curable system and method for making a radiation curable article 有权

    公开(公告)号：US10350573B2

    公开(公告)日：2019-07-16

    申请号：US15582032

    申请日：2017-04-28

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

    Inventor： Xipeng Liu ,  Michael J. Tzivanis ,  Jian L. Ding

    IPC: C08F2/48 ,  C08F2/50 ,  C08G61/04 ,  B01J19/12 ,  C08K5/5419 ,  B05D3/06 ,  C08G77/20 ,  B01J35/00 ,  B01D63/00 ,  C08F290/06

    Abstract: A radiation curable system to form a radiation curable article includes a container including a first portion and a second portion, the first portion of the container including an ultraviolet curable silicone composition including an unsaturated, carbon functional group-containing siloxane component, a hydride-containing siloxane component, and a photoactive catalyst; a second portion of the container including a cure inhibitor; and a source of radiation. Further included is a method of forming a radiation curable article includes providing an ultraviolet curable silicone composition in a first portion of a container, wherein the ultraviolet curable silicone composition includes an unsaturated, carbon functional group-containing siloxane component, a hydride-containing siloxane component, and a photoactive catalyst; providing a cure inhibitor in a second portion of the container; and irradiating the silicone composition with a radiation source to form the radiation curable article.

    Tubular coupling
    17.
    发明授权
    Tubular coupling 有权

    公开(公告)号：US11590333B2

    公开(公告)日：2023-02-28

    申请号：US16254369

    申请日：2019-01-22

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

    Inventor： Jianfeng Zhang ,  Xipeng Liu ,  Jian L. Ding

    IPC: F16L37/24 ,  A61M39/10 ,  F16L37/084 ,  F16L37/28 ,  A61M25/00 ,  A61M39/02

    Abstract: A tubular coupling comprising a first connector comprising a body defining a first passageway portion and a valve area, the valve area comprising a first volume adjacent to an end of the first passageway portion; and a second volume in fluid communication with the first volume; and a first valve disposed in the first volume of the valve area; and a second connector adapted to receive at least a portion of the first connector, the second connector comprising: a body defining a second passageway portion and a valve area, the valve area comprising: a first volume adjacent to an end of the second passageway portion; and a second volume in fluid communication with the first volume; and a second valve disposed in the first volume of the valve area.

    Leak detection systems and methods of detecting leakage
    18.
    发明授权
    Leak detection systems and methods of detecting leakage 有权

    公开(公告)号：US11585719B2

    公开(公告)日：2023-02-21

    申请号：US16731318

    申请日：2019-12-31

    Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

    Inventor： Jian L. Ding ,  Michael J. Tzivanis ,  Charles S. Golub

    IPC: G01M3/18 ,  G01M3/04

    Abstract: A leak detection system comprising: an adapter configured to be coupled to a conduit and direct leakage from the conduit to a leakage sensor, wherein the adapter comprises a wick comprising: a hydrophilic material, a cationic polymer material, an anionic polymer material, a hydrophilic non-ionic material, or any combination thereof. A leak detection system comprising: a laminate adapted to transport leaked fluid from a conduit to a leakage sensor, wherein the laminate comprises: a wick adapted to transport the leaked fluid; and an adhesive adapted to secure the wick to the conduit. A leak detection system comprising: a wick disposed on a substrate and adapted to transport leaked fluid from a conduit to a leakage sensor, wherein the wick comprises a plurality of fluid channels in a matrix arrangement.

    STERILE SEALING APPARATUS
    19.
    发明申请
    STERILE SEALING APPARATUS 有权

    公开(公告)号：US20210291291A1

    公开(公告)日：2021-09-23

    申请号：US17182669

    申请日：2021-02-23

    Applicant: Saint-Gobain Performance Plastics Corporation

    Inventor： Jianfeng Zhang ,  Rachel Z. Pytel ,  Jian L. Ding ,  Anthony P. Pagliaro ,  Clemens E. Zoellner

    IPC: B23K10/02 ,  B29C65/20 ,  H05H1/26

    Abstract: Systems and methods are disclosed that include an operation chamber, a plasma generator having at least one plasma head disposed within the operation chamber and in proximity to a profile formed by cutting a piece of tubing, and a mechanical motion module. The plasma generator generates a plasma treatment and applies the plasma treatment via the at least one plasma head to the profile to activate material on an end surface of the profile, within a lumen of the profile, or a combination thereof. Once the material of the profile is activated by the plasma treatment, the mechanical motion module manipulates the profile to close the lumen of the profile to aseptically seal the profile.

Patent Agency Ranking