公开(公告)号：US20160237299A1

公开(公告)日：2016-08-18

申请号：US14911852

申请日：2013-11-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Kai H. Lochhaas ,  Kevin M. Hamer ,  Thomas J. Blong ,  Timothy D. Fletcher ,  Zhigang Yu ,  Michael Juergens

IPC: C09D127/22 ,  H01L31/049 ,  C08K3/34 ,  C08K3/22 ,  C09D7/12 ,  C08K3/36

CPC classification number: C09D127/22 ,  C08K3/22 ,  C08K3/346 ,  C08K3/36 ,  C08K5/3412 ,  C08K2003/2241 ,  C09D7/61 ,  H01L31/049 ,  C09D127/18 ,  C08K5/5442

Abstract: A fluoropolymer coating composition is described comprising an aqueous liquid medium, fluoropolymer particles dispersed in the aqueous liquid medium, and at least one aziridine compound. The aziridine compound comprises at least two aziridine groups (i.e. polyaziridine) or at least one aziridine group and at least one alkoxy silane group.In another embodiment, an article is described comprising a substrate wherein a surface of the substrate comprises a coating comprising fluoropolymer particles; and a reaction product of at least one aziridine compound comprising at least two aziridine groups or at least one aziridine group and at least one alkoxy silane group. The coating can be utilized as a primer for bonding a non-fluorinated substrate to a fluoropolymer film and/or the coating can be used as an (e.g. outer exposed) surface layer. In some embodiments, the article may be the (e.g. backside) film of a photovoltaic module.

Abstract translation: 描述了一种氟聚合物涂料组合物，其包含水性液体介质，分散在水性液体介质中的含氟聚合物颗粒和至少一种氮丙啶化合物。 氮丙啶化合物包含至少两个氮丙啶基（即聚氮丙啶）或至少一个氮丙啶基和至少一个烷氧基硅烷基。 在另一个实施方案中，描述了包括基材的制品，其中基材的表面包含含有氟聚合物颗粒的涂层; 和至少一种包含至少两个氮丙啶基或至少一个氮丙啶基和至少一个烷氧基硅烷基的氮丙啶化合物的反应产物。 涂层可以用作将非氟化基底粘合到含氟聚合物膜上的底漆和/或涂层可以用作（例如外部暴露的）表面层。 在一些实施例中，制品可以是光伏模块的（例如背面）膜。

公开(公告)号：US20160237298A1

公开(公告)日：2016-08-18

申请号：US14911358

申请日：2014-10-29

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Kevin M. Hamer ,  Jeffrey A. Peterson ,  Thomas J. Blong ,  Timothy D. Fletcher ,  Michael Juergens ,  Mark W. Muggli ,  Gezahegn D. Damte

IPC: C09D127/18 ,  C09D127/16

Abstract: A fluoropolymer coating composition is described comprising an aqueous liquid medium, fluoropolymer particles dispersed in the aqueous liquid medium, and at least one aziridine compound. The aziridine compound comprises at least two aziridine groups (i.e. polyaziridine) or at least one aziridine group and at least one alkoxy silane group. In another embodiment, an article is described comprising a substrate wherein a surface of the substrate comprises a coating comprising fluoropolymer particles; and a reaction product of at least one aziridine compound comprising at least two aziridine groups or at least one aziridine group and at least one alkoxy silane group. The coating can be utilized as a primer for bonding a non-fluorinated substrate to a fluoropolymer film and/or the coating can be used as an (e.g. outer exposed) surface layer. In some embodiments, the article may be the (e.g. backside) film of a photovoltaic module.

Abstract translation: 描述了一种氟聚合物涂料组合物，其包含水性液体介质，分散在水性液体介质中的含氟聚合物颗粒和至少一种氮丙啶化合物。 氮丙啶化合物包含至少两个氮丙啶基（即聚氮丙啶）或至少一个氮丙啶基和至少一个烷氧基硅烷基。 在另一个实施方案中，描述了包括基材的制品，其中基材的表面包含含有氟聚合物颗粒的涂层; 和至少一种包含至少两个氮丙啶基或至少一个氮丙啶基和至少一个烷氧基硅烷基的氮丙啶化合物的反应产物。 涂层可以用作将非氟化基底粘合到含氟聚合物膜上的底漆和/或涂层可以用作（例如外部暴露的）表面层。 在一些实施例中，制品可以是光伏模块的（例如背面）膜。

公开(公告)号：US11292934B2

公开(公告)日：2022-04-05

申请号：US16696015

申请日：2019-11-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Kevin M. Hamer ,  Jeffrey A. Peterson ,  Thomas J. Blong ,  Timothy D. Fletcher ,  Michael Juergens ,  Mark W. Muggli ,  Gezahegn D. Damte

IPC: C09D127/18 ,  C09D127/16 ,  H01L31/049 ,  C09D127/12 ,  C08L75/04

Abstract: A fluoropolymer coating composition is described comprising an aqueous liquid medium, fluoropolymer particles dispersed in the aqueous liquid medium, and at least one aziridine compound. The aziridine compound comprises at least two aziridine groups (i.e. polyaziridine) or at least one aziridine group and at least one alkoxy silane group. In another embodiment, an article is described comprising a substrate wherein a surface of the substrate comprises a coating comprising fluoropolymer particles; and a reaction product of at least one aziridine compound comprising at least two aziridine groups or at least one aziridine group and at least one alkoxy silane group. The coating can be utilized as a primer for bonding a non-fluorinated substrate to a fluoropolymer film and/or the coating can be used as an (e.g. outer exposed) surface layer. In some embodiments, the article may be the (e.g. backside) film of a photovoltaic module.

公开(公告)号：US10526503B2

公开(公告)日：2020-01-07

申请号：US14911358

申请日：2014-10-29

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Kevin M. Hamer ,  Jeffrey A. Peterson ,  Thomas J. Blong ,  Timothy D. Fletcher ,  Michael Juergens ,  Mark W. Muggli ,  Gezahegn D. Damte

IPC: C09D127/18 ,  C09D127/16 ,  H01L31/049 ,  C09D127/12 ,  C08L75/04

Abstract: A fluoropolymer coating composition is described comprising an aqueous liquid medium, fluoropolymer particles dispersed in the aqueous liquid medium, and at least one aziridine compound. The aziridine compound comprises at least two aziridine groups (i.e. polyaziridine) or at least one aziridine group and at least one alkoxy silane group. In another embodiment, an article is described comprising a substrate wherein a surface of the substrate comprises a coating comprising fluoropolymer particles; and a reaction product of at least one aziridine compound comprising at least two aziridine groups or at least one aziridine group and at least one alkoxy silane group. The coating can be utilized as a primer for bonding a non-fluorinated substrate to a fluoropolymer film and/or the coating can be used as an (e.g. outer exposed) surface layer. In some embodiments, the article may be the (e.g. backside) film of a photovoltaic module.

公开(公告)号：US10208223B2

公开(公告)日：2019-02-19

申请号：US15953120

申请日：2018-04-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Kai H. Lochhaas ,  Kevin M. Hamer ,  Thomas J. Blong ,  Timothy D. Fletcher ,  Zhigang Yu ,  Michael Juergens

IPC: C08K3/36 ,  C09D127/22 ,  C08K5/3412 ,  H01L31/049 ,  C08K3/22 ,  C08K3/34 ,  C09D7/61

Abstract: A fluoropolymer coating composition is described comprising an aqueous liquid medium, fluoropolymer particles dispersed in the aqueous liquid medium, and at least one aziridine compound. The aziridine compound comprises at least two aziridine groups (i.e. polyaziridine) or at least one aziridine group and at least one alkoxy silane group.In another embodiment, an article is described comprising a substrate wherein a surface of the substrate comprises a coating comprising fluoropolymer particles; and a reaction product of at least one aziridine compound comprising at least two aziridine groups or at least one aziridine group and at least one alkoxy silane group. The coating can be utilized as a primer for bonding a non-fluorinated substrate to a fluoropolymer film and/or the coating can be used as an (e.g. outer exposed) surface layer. In some embodiments, the article may be the (e.g. backside) film of a photovoltaic module.

公开(公告)号：US09828446B2

公开(公告)日：2017-11-28

申请号：US15180385

申请日：2016-06-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Klaus Hintzer ,  Michael Juergens ,  Harald Kaspar ,  Kai H. Lochhaas ,  Oleg Shyshkov ,  Andre Streiter ,  Tilman C. Zipplies ,  Sabine H. G. Beuermann ,  Muhammad Imran ul-haq

IPC: C08G73/00 ,  C08F114/20 ,  C08F114/22 ,  C08F8/30 ,  C08F4/00 ,  C08F4/02

CPC classification number: C08F8/30 ,  C08F4/00 ,  C08F4/02 ,  C08F114/20 ,  C08F114/22 ,  C08G73/00 ,  Y10T428/139 ,  Y10T428/1397 ,  C08F14/18

Abstract: Fluoropolymers containing one or more azide group wherein the azide group is not a sulfonyl-azide group and processes of preparing them.

公开(公告)号：US20160046822A1

公开(公告)日：2016-02-18

申请号：US14925226

申请日：2015-10-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Mark W. Muggli ,  Larry S. Hebert ,  Kevin M. Hamer ,  Thomas J. Blong ,  Michael Juergens ,  George Van Dyke Tiers ,  Zhigang Yu ,  Yaming Wang ,  Yiwen Chu

IPC: C09D127/22 ,  H01L31/049

CPC classification number: C09D127/22 ,  C08J7/047 ,  C08J2367/02 ,  C08J2427/12 ,  C08K3/20 ,  C08K3/36 ,  C08K5/544 ,  C08K9/00 ,  C08K9/04 ,  C08K2201/011 ,  C08L2205/02 ,  C09D127/12 ,  C09D127/18 ,  H01L31/049 ,  Y02E10/50 ,  C08K9/06 ,  C09D127/16 ,  C08K13/02 ,  C08L27/18 ,  C08L27/12

Abstract: Presently described are methods of making coating comprising aqueous fluoropolymer latex dispersions, aqueous fluoropolymer coating compositions, coated substrates, and (e.g. backside) films of photovoltaic cells. In one embodiment, the film comprises at least one fluoropolymer comprising repeat units derived from VF, VDF, or a combination thereof; inorganic oxide nanoparticles; and a compound that reacts with the repeat units derived from VF and VDF to crosslink the fluoropolymer and/or couple the fluoropolymer to the inorganic oxide nanoparticles. In another embodiment, the backside film comprises at least one fluoropolymer comprising repeat units derived from VF, VDF, or a combination thereof; and an amino-substituted organosilane ester or ester equivalent crosslinking compound.

公开(公告)号：US20210101361A1

公开(公告)日：2021-04-08

申请号：US17045674

申请日：2019-04-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Bernd Kühneweg ,  Frans A. Audenaert ,  Michael Juergens ,  Christoph T. R. Schuell ,  Andrea Habbe

IPC: B32B5/18 ,  B64C11/20 ,  B64C27/473 ,  B64D15/00 ,  F03D1/06 ,  F03D80/40 ,  B32B7/12 ,  B32B27/06 ,  B32B27/08 ,  B32B27/40 ,  B32B27/28 ,  B32B27/18

Abstract: Anti-icing stacks for protecting an aerodynamic surface are described. In some embodiments, an anti-icing stack includes an anti-icing layer, an elastomeric erosion protection layer, and an additional layer. The erosion protection layer is disposed between the anti-icing layer and the additional layer. The additional layer has a thickness greater than the thickness of the erosion protection layer and a tensile modulus of no more than the tensile modulus of the erosion protection layer. The additional layer may be a foam adhesive layer.

公开(公告)号：US20200095450A1

公开(公告)日：2020-03-26

申请号：US16696015

申请日：2019-11-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Kevin M. Hamer ,  Jeffrey A. Peterson ,  Thomas J. Blong ,  Timothy D. Fletcher ,  Michael Juergens ,  Mark W. Muggli ,  Gezahegn D. Damte

IPC: C09D127/18 ,  C09D127/16 ,  C09D127/12 ,  H01L31/049

Abstract: A fluoropolymer coating composition is described comprising an aqueous liquid medium, fluoropolymer particles dispersed in the aqueous liquid medium, and at least one aziridine compound. The aziridine compound comprises at least two aziridine groups (i.e. polyaziridine) or at least one aziridine group and at least one alkoxy silane group. In another embodiment, an article is described comprising a substrate wherein a surface of the substrate comprises a coating comprising fluoropolymer particles; and a reaction product of at least one aziridine compound comprising at least two aziridine groups or at least one aziridine group and at least one alkoxy silane group. The coating can be utilized as a primer for bonding a non-fluorinated substrate to a fluoropolymer film and/or the coating can be used as an (e.g. outer exposed) surface layer. In some embodiments, the article may be the (e.g. backside) film of a photovoltaic module.

公开(公告)号：US20180237654A1

公开(公告)日：2018-08-23

申请号：US15953120

申请日：2018-04-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Kai H. Lochhaas ,  Kevin M. Hamer ,  Thomas J. Blong ,  Timothy D. Fletcher ,  Zhigang Yu ,  Michael Juergens

IPC: C09D127/22 ,  C08K3/22 ,  C08K3/34 ,  C08K5/3412 ,  C09D7/61 ,  H01L31/049 ,  C08K3/36 ,  C09D127/18 ,  C08K5/544

CPC classification number: C09D127/22 ,  C08K3/22 ,  C08K3/346 ,  C08K3/36 ,  C08K5/3412 ,  C08K2003/2241 ,  C09D7/61 ,  H01L31/049 ,  C09D127/18 ,  C08K5/5442

Abstract: A fluoropolymer coating composition is described comprising an aqueous liquid medium, fluoropolymer particles dispersed in the aqueous liquid medium, and at least one aziridine compound. The aziridine compound comprises at least two aziridine groups (i.e. polyaziridine) or at least one aziridine group and at least one alkoxy silane group.In another embodiment, an article is described comprising a substrate wherein a surface of the substrate comprises a coating comprising fluoropolymer particles; and a reaction product of at least one aziridine compound comprising at least two aziridine groups or at least one aziridine group and at least one alkoxy silane group. The coating can be utilized as a primer for bonding a non-fluorinated substrate to a fluoropolymer film and/or the coating can be used as an (e.g. outer exposed) surface layer. In some embodiments, the article may be the (e.g. backside) film of a photovoltaic module.