公开(公告)号：US20230193083A1

公开(公告)日：2023-06-22

申请号：US18065226

申请日：2022-12-13

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Yongzhong WANG ,  Matthew GACEK ,  Tad BERGSTRESSER

IPC: C09J7/25 ,  C09J7/40 ,  C09J133/08 ,  C09J183/04

CPC classification number: C09J7/255 ,  C09J7/403 ,  C09J133/08 ,  C09J183/04 ,  C09J2301/124 ,  C09J2301/208 ,  C09J2301/312 ,  C09J2301/502 ,  C09J2467/006

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：US20230183516A1

公开(公告)日：2023-06-15

申请号：US18064702

申请日：2022-12-12

Applicant: Saint-Gobain Performance Plastics Corporation

Inventor： Yongzhong WANG ,  Matthew Gacek

IPC: C09D133/08 ,  C09D7/61 ,  C09D5/14 ,  C08J5/18

CPC classification number: C09D133/08 ,  C09D7/61 ,  C09D5/14 ,  C08J5/18 ,  C08J2323/06

Abstract: The present disclosure relates a multilayered film may include a first PET substrate, and a first anti-fog/anti-microbial (AFAM) coating overlying the first PET substrate. The first AFAM coating may include an acrylate-based component, a silver-based filler component within the acrylate-based component, and a photo initiator component. The first AFAM coating may have a water contact angle of not greater than about 55° . The first AFAM coating may have a MRSA anti-microbial rating of at least about 75%, where the MRSA anti-microbial rating is defined as the percent reduction of methicillin-resistant Staphylococcus aureus (MRSA) activity from an initial inoculation of MRSA on the surface of the anti-microbial layer after 24 hours as measured using ISO22196.

公开(公告)号：US20240018364A1

公开(公告)日：2024-01-18

申请号：US18256254

申请日：2021-12-03

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Yongzhong WANG

IPC: C09D5/00 ,  C09D7/61 ,  C09D7/40 ,  C08J7/04

CPC classification number: C09D5/006 ,  C09D7/61 ,  C09D7/68 ,  C09D7/70 ,  C08J7/04

Abstract: A composite film may include a first transparent substrate and a first anti-reflective coating overlying a first surface of the first transparent substrate. The first anti-reflective coating may include a first binder component and a first particulate filler component. The first particulate filler component may include hollow silica nanoparticles. The composite film may further have a VLT of at least about 94.0% and a water contact angle of at least about 70°.

公开(公告)号：US20220243098A1

公开(公告)日：2022-08-04

申请号：US17648736

申请日：2022-01-24

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Yongzhong WANG ,  Tad BERGSTRESSER ,  Matthew GACEK

IPC: C09J7/29 ,  C09J11/04

Abstract: The present disclosure relates to a multilayered film that may include a first PET substrate, a first anti-microbial coating overlying the first PET substrate, and a first self-wetting adhesive layer underlying the first PET substrate. The first anti-microbial coating may include a silver-based filler component within the acrylate-based component. The first anti-microbial coating may have a MRSA anti-microbial rating of at least about 75%, where the MRSA anti-microbial rating is defined as the percent reduction of methicillin-resistant Staphylococcus aureus (MRSA) activity from an initial inoculation of MRSA on the surface of the anti-microbial layer after 24 hours as measured using ISO22196.

公开(公告)号：US20230159764A1

公开(公告)日：2023-05-25

申请号：US18157959

申请日：2023-01-23

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Yongzhong WANG ,  Robrecht MOERKERKE ,  Fabien LIENHART

IPC: C09D5/00 ,  B32B27/36 ,  B32B7/12 ,  C09D135/02 ,  C09D4/00 ,  C09D7/40 ,  B32B27/08

CPC classification number: C09D5/006 ,  B32B27/36 ,  B32B7/12 ,  C09D135/02 ,  C09D4/00 ,  C09D7/67 ,  C09D7/68 ,  B32B27/08 ,  C08K2201/005 ,  B32B2255/10 ,  B32B2255/26 ,  C08K3/36

Abstract: A composite film may include a first transparent substrate and a first anti-reflective coating overlying a first surface of the first transparent substrate. The first anti-reflective coating may include a first UV curable acrylate binder, a photo initiator component, and silica nanoparticles dispersed within the first anti-reflective coating. The first anti-reflective coating may further include a ratio AC1SiO2/AC1B of at least about 0.01 and not greater than about 1.3. The composite film may further have a VLT of at least about 93.0% and a haze value of not greater than about 3%.

公开(公告)号：US20200209435A1

公开(公告)日：2020-07-02

申请号：US16716008

申请日：2019-12-16

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Yongzhong WANG

IPC: G02B1/115 ,  B32B27/08 ,  B32B7/023

Abstract: A composite film may include a first transparent substrate and a first anti-reflective coating overlying a first surface of the first transparent substrate. The first anti-reflective coating may include fluorothermoplastic material and an acrylated polydimethylsiloxane. The composite film may further have a VLT of at least about 93.0% and a haze value of not greater than about 2.0%.