公开(公告)号：US20150044456A1

公开(公告)日：2015-02-12

申请号：US14375146

申请日：2013-01-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Bert T. Chien ,  Christopher P. Gerlach ,  Gregory F. King ,  Peggy S. Willett ,  Christopher A. Haak ,  Ronald K. Thery

IPC: C09J7/02 ,  B32B33/00 ,  B32B7/12 ,  B32B17/06 ,  B32B17/10

CPC classification number: C09J7/255 ,  B32B7/12 ,  B32B17/064 ,  B32B17/10 ,  B32B17/10036 ,  B32B17/10688 ,  B32B17/10761 ,  B32B17/10779 ,  B32B33/00 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2315/08 ,  B32B2367/00 ,  B32B2405/00 ,  B32B2419/00 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/12 ,  C08G18/348 ,  C08G18/4808 ,  C08G18/4825 ,  C08G18/6692 ,  C08G18/758 ,  C09D175/08 ,  C09J7/50 ,  C09J2201/606 ,  C09J2201/61 ,  C09J2467/006 ,  C09J2475/003 ,  C09J2475/006 ,  G02B1/04 ,  Y10T428/2826 ,  Y10T428/31565 ,  C08L33/26 ,  C08L75/04 ,  C08G18/3228 ,  C08G18/3851 ,  C08G18/8061

Abstract: Articles and laminates include a substrate with a first polyester surface and a second polyester surface, a crosslinked polyurethane-based primer coated on at least the first polyester surface, and an optically clear heat activated adhesive adjacent to the crosslinked polyurethane-based primer. The articles and laminates are prepared by applying a polyurethane-based dispersion and a crosslinker on at least one polyester surface, drying the applied coating, heating while stretching the substrate and the coating to form a crosslinked primer layer on the stretched polyester surface, and applying an optically clear heat activated adhesive onto the crosslinked primer layer.

Abstract translation: 制品和层压材料包括具有第一聚酯表面和第二聚酯表面的基材，涂覆在至少第一聚酯表面上的交联的聚氨酯基底漆和邻近交联的聚氨酯基底漆的光学透明热活化粘合剂。 通过将聚氨酯基分散体和交联剂涂布在至少一个聚酯表面上，干燥所涂覆的涂层，同时拉伸基材和涂层进行加热，并在拉伸的聚酯表面上形成交联的底漆层，并施加 光学透明的热活化粘合剂到交联底漆层上。

公开(公告)号：US11346987B2

公开(公告)日：2022-05-31

申请号：US17310542

申请日：2020-03-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Christopher A. Haak ,  Timothy J. Nevitt ,  Kevin M. Hamer ,  Raghunath Padiyath ,  Neeraj Sharma ,  Gregory F. King ,  William C. Pettit, III ,  Ronald K. Thery ,  Richard Yufeng Liu

IPC: G02B5/28 ,  G02B5/18 ,  G02B5/00 ,  B32B7/12 ,  B32B17/10 ,  B32B7/023

Abstract: Infrared reflectors are described. In particular, infrared reflectors with reduced off-axis color are described. Such infrared reflectors may be useful in laminated glass constructions, particularly for applications where the glass may be exposed to water.

公开(公告)号：US09630384B2

公开(公告)日：2017-04-25

申请号：US14640056

申请日：2015-03-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Christopher A. Haak ,  Joseph M. Zoborowski

IPC: B32B27/36 ,  B32B27/08 ,  B32B27/20 ,  B32B7/12 ,  B29C47/00 ,  C08L67/03 ,  B29C47/06

CPC classification number: B29C47/0004 ,  B29C47/0021 ,  B29C47/065 ,  B29K2067/003 ,  B29K2105/0032 ,  B29K2995/002 ,  B29K2995/0026 ,  B29K2995/0055 ,  B29L2031/3052 ,  B29L2031/3475 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/36 ,  B32B2307/4026 ,  B32B2307/412 ,  B32B2307/71 ,  B32B2307/712 ,  B32B2307/744 ,  B32B2457/20 ,  B32B2605/006 ,  C08J2367/03 ,  C08J2467/03 ,  C08K5/18 ,  C08K5/3417 ,  C08K5/3437 ,  C08K5/3465 ,  C08K5/3492 ,  C08K5/375 ,  C08L67/03 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2203/16 ,  C08L2205/025 ,  C08L2205/03 ,  Y10T428/24372 ,  Y10T428/2848 ,  Y10T428/31786

Abstract: The present disclosure relates to dyed polyester films whose color remains stable after prolonged exposure to UV radiation and to methods of making such dyed polyester films.

公开(公告)号：US20240182725A1

公开(公告)日：2024-06-06

申请号：US18554013

申请日：2022-03-31

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jung-Sheng Wu ,  Neeraj Sharma ,  Gregory F. King ,  Christopher A. Haak ,  Raghunath Padiyath

IPC: C09D7/45 ,  C09D4/06 ,  C09D7/20 ,  C09D7/40 ,  C09D7/61 ,  C09D7/63 ,  C09D7/65 ,  C09D7/80 ,  C09D17/00 ,  C09D135/02

CPC classification number: C09D7/45 ,  C09D4/06 ,  C09D7/20 ,  C09D7/61 ,  C09D7/63 ,  C09D7/65 ,  C09D7/68 ,  C09D7/80 ,  C09D17/002 ,  C09D17/007 ,  C09D135/02

Abstract: A composition includes a plurality of pigment particles including a metal oxide, a polymeric first dispersant, and a second dispersant including molecules having a lower molecular weight than the first dispersant. The composition may be used in a hardcoat.

公开(公告)号：US10723918B2

公开(公告)日：2020-07-28

申请号：US15983690

申请日：2018-05-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Bert T. Chien ,  Christopher P. Gerlach ,  Gregory F. King ,  Peggy S. Willett ,  Christopher A. Haak ,  Ronald K. Thery

IPC: B32B7/12 ,  C09J7/25 ,  B32B17/10 ,  G02B1/04 ,  C09J7/50 ,  C08G18/48 ,  C08G18/12 ,  C08G18/08 ,  C08G18/10 ,  C08G18/75 ,  C08G18/66 ,  C08G18/34 ,  C09D175/08 ,  B32B17/06 ,  B32B33/00

Abstract: Articles and laminates include a substrate with a first polyester surface and a second polyester surface, a crosslinked polyurethane-based primer coated on at least the first polyester surface, and an optically clear heat activated adhesive adjacent to the crosslinked polyurethane-based primer. The articles and laminates are prepared by applying a polyurethane-based dispersion and a crosslinker on at least one polyester surface, drying the applied coating, heating while stretching the substrate and the coating to form a crosslinked primer layer on the stretched polyester surface, and applying an optically clear heat activated adhesive onto the crosslinked primer layer.

公开(公告)号：US20220252772A1

公开(公告)日：2022-08-11

申请号：US17731620

申请日：2022-04-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Christopher A. Haak ,  Timothy J. Nevitt ,  Kevin M. Hamer ,  Raghunath Padiyath ,  Neeraj Sharma ,  Gregory F. King ,  William C. Pettit, III ,  Ronald K. Thery ,  Richard Yufeng Liu

IPC: G02B5/28 ,  B32B17/10 ,  B32B7/023 ,  B32B7/12 ,  G02B5/00 ,  G02B5/18

Abstract: Infrared reflectors are described. In particular, infrared reflectors with reduced off-axis color are described. Such infrared reflectors may be useful in laminated glass constructions, particularly for applications where the glass may be exposed to water.

公开(公告)号：US20180265740A1

公开(公告)日：2018-09-20

申请号：US15983690

申请日：2018-05-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Bert T. Chien ,  Christopher P. Gerlach ,  Gregory F. King ,  Peggy S. Willett ,  Christopher A. Haak ,  Ronald K. Thery

IPC: C09J7/25 ,  G02B1/04 ,  C09J7/50 ,  B32B7/12 ,  B32B17/06 ,  B32B33/00 ,  B32B17/10

Abstract: Articles and laminates include a substrate with a first polyester surface and a second polyester surface, a crosslinked polyurethane-based primer coated on at least the first polyester surface, and an optically clear heat activated adhesive adjacent to the crosslinked polyurethane-based primer. The articles and laminates are prepared by applying a polyurethane-based dispersion and a crosslinker on at least one polyester surface, drying the applied coating, heating while stretching the substrate and the coating to form a crosslinked primer layer on the stretched polyester surface, and applying an optically clear heat activated adhesive onto the crosslinked primer layer.