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公开(公告)号：US20190092936A1
公开(公告)日：2019-03-28
申请号：US16202281
申请日：2018-11-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Anthony F. Schultz , Keith R. Lyon , Ronald S. Steelman , Kevin M. Lewandowski , Corinne E. Lipscomb , Terry R. Hobbs , Arlin L. Weikel , Jayshree Seth , Duane D. Fansler , Hidetoshi Abe
Abstract: A film is described comprising a (meth)acrylic polymer and a polyvinyl acetal (e.g. butyral) resin. In some embodiments, the film has a glass transition temperature (i.e. Tg) ranging from 30° C. to 60° C. In some embodiments, the film has a gel content of at least 20% or greater. In some embodiments, the film has an elongation at break of at least 175%. The film typically comprises photoinitiator as a result of the method by which the film was made. The film may be a monolithic film or a layer of a multilayer film.
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公开(公告)号：US11248097B2
公开(公告)日：2022-02-15
申请号：US14761751
申请日：2014-01-31
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ronald S. Steelman , Keith R. Lyon
IPC: C08J5/18 , C08L29/14 , C08L75/04 , C09J7/22 , B32B27/08 , B44C1/10 , B32B27/40 , B32B27/22 , B32B27/42 , B32B37/12 , C08K5/00
Abstract: Articles useful as graphic films are presented. Specifically, the present disclosure is directed to an article comprising a film layer, the film layer comprising a polymer blend comprising a thermoplastic polyurethane and a polyvinyl butyral, and an adhesive layer adjacent the film layer.
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公开(公告)号：US11167523B2
公开(公告)日：2021-11-09
申请号：US15777312
申请日：2016-12-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Carla S. Thomas , Anthony F. Schultz , Tien Y. H. Whiting , Kevin M. Lewandowski , Duane D. Fansler , Keith R. Lyon , Arlin L. Weikel , Evan D. Brutinel , Michael W. Kobe , Taylor J. Kobe , Ronald S. Steelman , Eric D. Shockey , John W. Frank
IPC: B32B3/30 , B32B27/08 , B32B27/26 , B32B27/30 , B32B27/20 , B32B27/32 , B32B27/10 , B32B27/36 , C08J5/08 , B32B27/12 , B32B27/06 , B32B15/082 , B32B27/18 , B32B5/02 , B32B27/40 , B32B27/34 , B32B27/28 , B32B29/00 , C08J5/18 , D06N3/04
Abstract: A film is described comprising a (meth)acrylic polymer and polyvinyl acetal polymer composition, wherein the film comprises a structured layer.
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公开(公告)号：US20180346705A1
公开(公告)日：2018-12-06
申请号：US15777686
申请日：2016-12-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Carla S. Thomas , Anthony F. Schultz , Tien Y.H. Whiting , Kevin M. Lewandowski , Duane D. Fansler , Keith R. Lyon , Arlin L. Weikel , Timothy J. Hebrink , Amanda K. Hulke , Eric D. Shockey , Anthony M. Renstrom , Sonja S. Mackey , Thomas P. Klun
CPC classification number: B32B27/308 , B32B5/022 , B32B5/024 , B32B5/18 , B32B5/245 , B32B5/26 , B32B7/02 , B32B7/12 , B32B15/046 , B32B15/082 , B32B15/12 , B32B15/14 , B32B23/08 , B32B23/20 , B32B23/22 , B32B27/065 , B32B27/08 , B32B27/10 , B32B27/12 , B32B27/20 , B32B27/28 , B32B27/285 , B32B27/302 , B32B27/304 , B32B27/306 , B32B27/32 , B32B27/322 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B27/42 , B32B29/007 , B32B29/02 , B32B2255/10 , B32B2255/205 , B32B2255/26 , B32B2262/0253 , B32B2262/0261 , B32B2262/04 , B32B2262/062 , B32B2262/101 , B32B2262/105 , B32B2264/02 , B32B2264/10 , B32B2264/101 , B32B2264/102 , B32B2264/104 , B32B2264/105 , B32B2264/107 , B32B2264/108 , B32B2270/00 , B32B2307/4026 , B32B2307/41 , B32B2307/412 , B32B2307/416 , B32B2307/518 , B32B2307/54 , B32B2307/748 , B32B2307/756 , B32B2405/00 , B32B2419/00 , B32B2451/00 , B32B2590/00 , B32B2605/00 , C08L33/08 , C08L43/04 , C08L29/14
Abstract: A film is described comprising a first film layer having a Tg ranging from 30° C. to 60° C. The first film layer comprises a (meth)acrylic polymer and polyvinyl acetal polymer composition. The film further comprises a second layer proximate the first film layer. The second layer is different than the first film layer. The second may be a cured (meth)acrylic polymer film or coating; a backing such as thermoplastic polymer, woven or nonwoven fabrics, metal foils, paper, foams; or a coverfilm such as a fluoropolymer.
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公开(公告)号：US20230220188A1
公开(公告)日：2023-07-13
申请号：US18116876
申请日：2023-03-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Anthony F. Schultz , Keith R. Lyon , Ronald S. Steelman , Kevin M. Lewandowski , Corinne E. Lipscomb , Terry R. Hobbs , Arlin L. Weikel , Jayshree Seth , Duane D. Fansler , Hidetoshi Abe
CPC classification number: C08L29/14 , C08J7/0427 , C08J3/28 , C08J2433/10 , C08J2329/14 , C08J2429/04 , C08L2203/16
Abstract: A film is described comprises a (meth)acrylic polymer and a polyvinyl acetal (e.g. butyral) resin. In some embodiments, the film has a glass transition temperature (i.e. Tg) ranging from 30° C. to 60° C. In some embodiments, the film has a gel content of at least 20% or greater. In some embodiments, the film has an elongation at break of at least 175%. The film typically comprises photoinitiator as a result of the method by which the film was made. The film may be a monolithic film or a layer of a multilayer film.
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Patent Agency Ranking
公开(公告)号：US11629250B2
公开(公告)日：2023-04-18
申请号：US16952159
申请日：2020-11-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Anthony F. Schultz , Keith R. Lyon , Ronald S. Steelman , Kevin M. Lewandowski , Corinne E. Lipscomb , Terry R. Hobbs , Arlin L. Weikel , Jayshree Seth , Duane D. Fansler , Hidetoshi Abe
IPC: C08L29/14 , C08L33/06 , C08L33/08 , B32B27/30 , B32B27/08 , C08J5/18 , C09J7/22 , C09J7/20 , C09D133/08 , C09J133/08
Abstract: A film is described comprising a (meth)acrylic polymer and a polyvinyl acetal (e.g. butyral) resin. In some embodiments, the film has a glass transition temperature (i.e. Tg) ranging from 30° C. to 60° C. In some embodiments, the film has a gel content of at least 20% or greater. In some embodiments, the film has an elongation at break of at least 175%. The film typically comprises photoinitiator as a result of the method by which the film was made. The film may be a monolithic film or a layer of a multilayer film.
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公开(公告)号：US11034830B2
公开(公告)日：2021-06-15
申请号：US15777686
申请日：2016-12-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Carla S. Thomas , Anthony F. Schultz , Tien Y. H. Whiting , Kevin M. Lewandowski , Duane D. Fansler , Keith R. Lyon , Arlin L. Weikel , Timothy J. Hebrink , Amanda K. Hulke , Eric D. Shockey , Anthony M. Renstrom , Sonja S. Mackey , Thomas P. Klun
IPC: C08L33/10 , B32B27/08 , B32B27/30 , B32B27/20 , B32B27/10 , B32B27/32 , B32B15/082 , B32B27/36 , B32B5/02 , C08L43/04 , B32B15/14 , B32B27/06 , B32B29/02 , B32B15/04 , B32B15/12 , B32B23/22 , B32B5/18 , B32B27/40 , C08L33/08 , B32B27/42 , B32B27/28 , B32B27/34 , B32B23/08 , B32B5/24 , B32B27/12 , B32B23/20 , B32B29/00 , B32B5/26 , B32B7/02 , B32B7/12 , C08J7/04 , C08J5/18 , C08L29/14
Abstract: A film is described comprising a first film layer having a Tg ranging from 30° C. to 60° C. The first film layer comprises a (meth)acrylic polymer and polyvinyl acetal polymer composition. The film further comprises a second layer proximate the first film layer. The second layer is different than the first film layer. The second may be a cured (meth)acrylic polymer film or coating; a backing such as thermoplastic polymer, woven or nonwoven fabrics, metal foils, paper, foams; or a coverfilm such as a fluoropolymer.
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公开(公告)号：US20180304576A1
公开(公告)日：2018-10-25
申请号：US15777312
申请日：2016-12-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Carla S. Thomas , Anthony F. Schultz , Tien Y.H. Whiting , Kevin M. Lewandowski , Duane D. Fansler , Keith R. Lyon , Arlin L. Weikel , Evan D. Brutinel , Michael W. Kobe , Taylor J. Kobe , Ronald S. Steelman , Eric D. Shockey , John W. Frank
CPC classification number: B32B3/30 , B32B5/022 , B32B5/024 , B32B15/082 , B32B27/065 , B32B27/08 , B32B27/10 , B32B27/12 , B32B27/18 , B32B27/20 , B32B27/26 , B32B27/281 , B32B27/30 , B32B27/304 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B29/002 , B32B2250/02 , B32B2255/02 , B32B2255/06 , B32B2255/10 , B32B2255/12 , B32B2255/205 , B32B2255/26 , B32B2262/0253 , B32B2262/0261 , B32B2262/04 , B32B2262/062 , B32B2262/101 , B32B2262/105 , B32B2264/102 , B32B2307/31 , B32B2307/4026 , B32B2307/408 , B32B2307/41 , B32B2307/412 , B32B2307/418 , B32B2307/54 , B32B2307/546 , B32B2307/718 , B32B2307/732 , B32B2405/00 , B32B2451/00 , C08J5/08 , C08J5/18 , C08J2323/12 , C08J2333/08 , C08J2429/14 , C08J2433/08 , D06N3/04 , D06N3/042 , D06N2211/28
Abstract: A film is described comprising a (meth)acrylic polymer and polyvinyl acetal polymer composition, wherein the film comprises a structured layer.
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9.发明申请公开(公告)号：US20160289440A1
公开(公告)日：2016-10-06
申请号：US15175458
申请日：2016-06-07
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Anthony F. Schultz , Keith R. Lyon , Ronald S. Steelman , Kevin M. Lewandowski , Corinne E. Lipscomb , Terry R. Hobbs , Arlin L. Weikel , Jayshree Seth , Duane D. Fansler , Hidetoshi Abe
IPC: C08L33/08 , C09J7/02 , C09D133/08
CPC classification number: C08L29/14 , B32B27/08 , B32B27/304 , B32B27/306 , B32B27/308 , B32B2250/246 , B32B2255/10 , B32B2255/26 , B32B2264/102 , B32B2307/31 , B32B2307/54 , B32B2307/546 , B32B2307/732 , C08J5/18 , C08J2333/08 , C08J2429/14 , C08L33/06 , C08L33/08 , C08L2203/16 , C09D133/08 , C09J7/201 , C09J7/22 , C09J133/08 , C09J2433/00 , C09J2433/005 , C09J2467/005 , C08L31/00
Abstract: A film is described comprising a (meth)acrylic polymer and a polyvinyl acetal (e.g. butyral) resin. In some embodiments, the film has a glass transition temperature (i.e. Tg) ranging from 30° C. to 60° C. In some embodiments, the film has a gel content of at least 20% or greater. In some embodiments, the film has an elongation at break of at least 175%. The film typically comprises photoinitiator as a result of the method by which the film was made. The film may be a monolithic film or a layer of a multilayer film.
Abstract translation: 描述了包含（甲基）丙烯酸聚合物和聚乙烯醇缩醛（例如丁缩醛）树脂的膜。 在一些实施方案中，该膜具有范围为30℃至60℃的玻璃化转变温度（即Tg）。在一些实施方案中，该膜具有至少20％或更高的凝胶含量。 在一些实施方案中，该膜具有至少175％的断裂伸长率。 作为制造薄膜的方法的结果，该薄膜通常包含光引发剂。 该膜可以是单片膜或多层膜的层。
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公开(公告)号：US20210070975A1
公开(公告)日：2021-03-11
申请号：US16952159
申请日：2020-11-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan E. Janoski , Anthony F. Schultz , Keith R. Lyon , Ronald S. Steelman , Kevin M. Lewandowski , Corinne E. Lipscomb , Terry R. Hobbs , Arlin L. Weikel , Jayshree Seth , Duane D. Fansler , Hidetoshi Abe
IPC: C08L29/14 , C08L33/06 , B32B27/30 , B32B27/08 , C08J5/18 , C09J7/22 , C09J7/20 , C08L33/08 , C09D133/08
Abstract: A film is described comprising a (meth)acrylic polymer and a polyvinyl acetal (e.g. butyral) resin. In some embodiments, the film has a glass transition temperature (i.e. Tg) ranging from 30° C. to 60° C. In some embodiments, the film has a gel content of at least 20% or greater. In some embodiments, the film has an elongation at break of at least 175%. The film typically comprises photoinitiator as a result of the method by which the film was made. The film may be a monolithic film or a layer of a multilayer film.
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