公开(公告)号：WO2015041844A1

公开(公告)日：2015-03-26

申请号：PCT/US2014/053831

申请日：2014-09-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： RULE, Joseph D. ,  PEREZ, Mario A. ,  LEWANDOWSKI, Kevin M. ,  FOLLENSBEE, Robert A.

IPC: B32B7/12 ,  B32B27/30 ,  B32B3/30 ,  B32B27/32 ,  B32B9/04 ,  B32B15/085 ,  B32B17/06 ,  B32B21/08 ,  B32B25/08 ,  B32B27/06 ,  B32B27/08 ,  B32B27/10 ,  B32B27/12

CPC classification number: B29C66/30321 ,  B29C37/0014 ,  B29C37/0078 ,  B29C65/483 ,  B29C66/02 ,  B29K2023/06 ,  B29K2023/12 ,  B29L2009/00 ,  B32B3/30 ,  B32B7/12 ,  B32B9/045 ,  B32B15/085 ,  B32B21/08 ,  B32B25/08 ,  B32B27/065 ,  B32B27/08 ,  B32B27/10 ,  B32B27/12 ,  B32B27/32 ,  B32B37/12 ,  B32B2305/07

Abstract: Articles are provided, having a multilayer structure including (a) a first layer formed from polyolefin and including undercut features formed on and extending from an integral backing; (b) a second layer including an adhesive having a Shore D hardness of greater than 59 when cured; and (c) a third layer including a substrate. The second layer is interlocked with the undercut features, the third layer is adhered to the adhesive, and the second layer is disposed between the first layer and the third layer. A method is also provided including (a) depositing a polyolefin resin into a mold cavity to form a first layer including undercut features; (b) demolding the first layer from the mold cavity at a rate of at least 150 millimeters per minute; (c) applying a curable adhesive to the undercut features to form a second layer attached to the first layer; and (d) attaching a third layer including a substrate to the second layer.

Abstract translation: 提供具有多层结构的制品，其包括（a）由聚烯烃形成的第一层，并且包括形成在整体背衬上并从整体背衬延伸的底切特征; （b）固化时包含肖氏D硬度大于59的粘合剂的第二层; 和（c）包括基底的第三层。 第二层与底切特征互锁，第三层粘附到粘合剂上，第二层设置在第一层和第三层之间。 还提供了一种方法，包括（a）将聚烯烃树脂沉积到模腔中以形成包括底切特征的第一层; （b）以至少150毫米/分钟的速率将第一层从模具腔脱模; （c）将可固化粘合剂施加到底切特征以形成附着到第一层的第二层; 和（d）将包括衬底的第三层附着到第二层。

公开(公告)号：WO2014120593A1

公开(公告)日：2014-08-07

申请号：PCT/US2014/013114

申请日：2014-01-27

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： LEWANDOWSKI, Kevin M. ,  CLAPPER, Jason D.

IPC: C09J123/08

CPC classification number: C09J129/10 ,  C09J7/381 ,  C09J9/00 ,  C09J11/08 ,  C09J2201/606 ,  Y10T428/2878

Abstract: A pressure-sensitive adhesive composition comprises a polyvinyl ether polymer. The polyvinyl ether polymer comprises 2-alkylalkoxyethylene monomeric units independently represented by the formula wherein R 1 and R 2 represent alkyl groups, and wherein taken together R 1 and R 2 have from 8 to 30 carbon atoms. An adhesive article comprises a layer of the pressure-sensitive adhesive composition on a substrate.

Abstract translation: 压敏粘合剂组合物包含聚乙烯醚聚合物。 聚乙烯基醚聚合物包含独立地由下式表示的2-烷基烷氧基乙烯单体单元，其中R 1和R 2表示烷基，并且其中R 1和R 2一起具有8至30个碳原子。 粘合剂制品在基材上包含一层压敏粘合剂组合物。

公开(公告)号：WO2013048934A1

公开(公告)日：2013-04-04

申请号：PCT/US2012/056835

申请日：2012-09-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  CLAPPER, Jason D. ,  LEWANDOWSKI, Kevin M. ,  CHEN, Zhong ,  TRASER, Steffen ,  D'HAESE, Francois C.

Inventor： CLAPPER, Jason D. ,  LEWANDOWSKI, Kevin M. ,  CHEN, Zhong ,  TRASER, Steffen ,  D'HAESE, Francois C.

IPC: C09J133/08 ,  C09J133/10

CPC classification number: C09J133/08 ,  C09J7/385 ,  C09J133/10 ,  C09J2433/00 ,  Y10T428/2891

Abstract: Pressure-sensitive adhesive compositions and articles containing the pressure-sensitive adhesives are provided. The pressure-sensitive adhesives contain an (meth)acrylic-based elastomeric material prepared an alkyl (meth)acrylate having an alkyl groups that is branched and that contains at least 14 carbon atoms.

Abstract translation: 提供压敏粘合剂组合物和含有压敏粘合剂的制品。 压敏粘合剂含有（甲基）丙烯酸类弹性体材料，其制备具有支链和含有至少14个碳原子的烷基的（甲基）丙烯酸烷基酯。

公开(公告)号：WO2006122081A1

公开(公告)日：2006-11-16

申请号：PCT/US2006/017833

申请日：2006-05-09

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  ABUELYAMAN, Ahmed S. ,  MITRA, Sumita B. ,  LEWANDOWSKI, Kevin M. ,  PLAUT, David J.

Inventor： ABUELYAMAN, Ahmed S. ,  MITRA, Sumita B. ,  LEWANDOWSKI, Kevin M. ,  PLAUT, David J.

IPC: A61K6/083

CPC classification number: A61K6/083 ,  C08L33/00

Abstract: The invention features dental compositions comprising at least one hybrid monomer that comprises a cyclic allylic sulfide moiety attached to a (meth)acryloyl moiety. These two functional moieties are typically joined either directly to each via a chemical bond or through some chemical structure or spacer molecule. The composition may optionally contain additional polymerizable compounds, such as ethylenically unsaturated compounds, that are typically used in dental compositions.

Abstract translation: 本发明的特征在于包含至少一种包含连接到（甲基）丙烯酰基部分的环状烯丙基硫醚部分的杂化单体的牙科组合物。 这两个功能部分通常通过化学键或通过一些化学结构或间隔分子直接连接到每个。 组合物可以任选地含有通常用于牙科用组合物中的另外的可聚合化合物，例如烯键式不饱和化合物。

公开(公告)号：WO2002102909A1

公开(公告)日：2002-12-27

申请号：PCT/US2002/010447

申请日：2002-04-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： HEILMANN, Steven M. ,  GADDAM, Babu N. ,  ABUELYAMAN, Ahmed S. ,  FANSLER, Duane D. ,  JONES, Todd D. ,  KAVANAGH, Maureen A. ,  LEWANDOWSKI, Kevin M. ,  WENDLAND, Michael S.

IPC: C09D201/08

CPC classification number: C09D201/005 ,  C09D201/08

Abstract: The present invention provides novel compositions prepared from a first oligomer containing reactive functional groups capable of reaction at effective rates (at normal processing temperatures) with a co-reactive second component possessing functionality that is complementary to that of the first oligomer. The compositions may be used as coatings, including hard surface coatings, clear coatings, powder coatings and pattern coatings; as adhesives, including pressure sensitive adhesives and not melt adhesives; as sealants; as optical coatings; as blown microfibers (BMF); as high refractive index optical materials; as barrier films; in microreplication; as low adhesion backsizes, (LABs) and release coatings.

Abstract translation: 本发明提供由含有能够以有效速率（在正常加工温度下）与具有与第一低聚物互补的官能团的共反应性第二组分反应的反应性官能团的第一低聚物制备的新型组合物。 组合物可以用作涂层，包括硬表面涂层，透明涂层，粉末涂层和图案涂层; 作为粘合剂，包括压敏粘合剂，而不是熔融粘合剂; 作为密封剂; 作为光学涂料; 作为吹制微纤维（BMF）; 作为高折射率光学材料; 作为阻挡膜; 微复制; （LAB）和脱模涂层。

公开(公告)号：WO2021024206A1

公开(公告)日：2021-02-11

申请号：PCT/IB2020/057409

申请日：2020-08-05

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： WIDENBRANT, Martin J. O. ,  SONTAG, Stephen K. ,  GUNDALE, Jeremy P. ,  LEWANDOWSKI, Kevin M. ,  RICHARDSON, Jenna L. ,  BERGMAN, James A.

IPC: B32B5/02 ,  B32B5/14 ,  B32B13/00 ,  B32B13/14 ,  B32B15/08 ,  B32B21/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/24 ,  B32B27/26 ,  B32B27/28 ,  B32B37/00 ,  B32B38/08

Abstract: The tape incudes a water vapor-permeable air and water barrier article and a pressure sensitive adhesive layer. The air and water barrier article includes a fibrous layer having first and second major surfaces and a polymeric layer on a first major surface of the fibrous layer that penetrates into the fibrous layer but leaves at least some fibers exposed on the second major surface. The pressure sensitive adhesive layer is on the polymeric layer of the air and water barrier article. The tape can retain greater than 50 percent by weight of mortar applied according to the Vertical Mortar Receptivity Evaluation. The article includes a substrate, the tape, and a composite layer comprising at least one of gypsum, lime, or cement. The composite layer is at least one of dried or cured on the second major surface of the fibrous layer. Methods of making the article are also described.

公开(公告)号：WO2018005311A1

公开(公告)日：2018-01-04

申请号：PCT/US2017/039181

申请日：2017-06-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： SHAFER, Kathleen S. ,  LEWANDOWSKI, Kevin M. ,  STRAND, John T. ,  VAN LENGERICH, Henrik B.

IPC: C07D233/58 ,  C08F220/10 ,  C09D133/06 ,  C09D4/06

CPC classification number: C09D133/06 ,  C07D233/60 ,  C08F220/10 ,  C09D4/06 ,  C08L39/00 ,  C08F220/18 ,  C08F222/10 ,  C08F265/06

Abstract: Novel polymerizable ionic liquid compounds, and polymerizable compositions are described. The compositions comprise an acid functional monomer or acid-functional copolymer (or conjugate base thereof), and an imidazole compound (or conjugate acid thereof). The polymerizable compositions may be cast and cured to form a coating on a substrate, the coating capable of swelling on exposure to water so as to release from that substrate.

Abstract translation: 描述了新颖的可聚合离子液体化合物和可聚合组合物。 该组合物包含酸官能单体或酸官能共聚物（或其共轭碱）和咪唑化合物（或其共轭酸）。 可将可聚合组合物浇铸并固化以在基材上形成涂层，该涂层在暴露于水时能膨胀从而从基材上脱模。

公开(公告)号：WO2017112537A1

公开(公告)日：2017-06-29

申请号：PCT/US2016/067122

申请日：2016-12-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： JANOSKI, Jonathan E. ,  THOMAS, Carla S. ,  SCHULTZ, Anthony F. ,  WHITING, Tien Y.H. ,  LEWANDOWSKI, Kevin M. ,  FANSLER, Duane D. ,  LYON, Keith R. ,  WEIKEL, Arlin L. ,  SHOCKEY, Eric D. ,  GUSTAFSON, Donald E. ,  FRANK, John W.

IPC: B32B27/08 ,  B32B27/30 ,  C08J5/18 ,  C08J7/04 ,  C09J7/02

CPC classification number: C09J7/29 ,  B32B27/08 ,  B32B27/306 ,  B32B27/308 ,  B32B2307/54 ,  C09J7/24 ,  C09J2201/606 ,  C09J2429/006 ,  C09J2433/00 ,  C09J2433/006

Abstract: A film is described comprising a (meth)acrylic polymer and polyvinyl acetal polymer composition. A layer of an adhesive composition is disposed proximate the film. The adhesive composition has a tensile elastic modulus of less than 1 MPa at 25°C and 1 hertz.

Abstract translation: 描述了包含（甲基）丙烯酸类聚合物和聚乙烯醇缩醛聚合物组合物的薄膜。 一层粘合剂组合物靠近薄膜设置。 该粘合剂组合物在25℃和1赫兹下具有小于1MPa的拉伸弹性模量

公开(公告)号：WO2017112453A2

公开(公告)日：2017-06-29

申请号：PCT/US2016/066309

申请日：2016-12-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： JANOSKI, Jonathan E. ,  THOMAS, Carla S. ,  SCHULTZ, Anthony F. ,  WHITING, Tien Y. H. ,  LEWANDOWSKI, Kevin M. ,  FANSLER, Duane D. ,  LYON, Keith R. ,  WEIKEL, Arlin L. ,  HEBRINK, Timothy J. ,  HULKE, Amanda K. ,  SHOCKEY, Eric D. ,  RENSTROM, Anthony M. ,  MACKEY, Sonja S. ,  KLUN, Thomas P.

CPC classification number: B32B27/308 ,  B32B27/08 ,  B32B27/306 ,  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.

Abstract translation: 描述了一种膜，其包含Tg范围为30℃至60℃的第一膜层。 第一膜层包含（甲基）丙烯酸类聚合物和聚乙烯醇缩醛聚合物组合物。 该膜进一步包括靠近第一膜层的第二层。 第二层不同于第一薄膜层。 第二种可以是固化的（甲基）丙烯酸聚合物膜或涂层; 背衬如热塑性聚合物，织造或非织造织物，金属箔，纸，泡沫; 或诸如含氟聚合物的覆盖膜。

公开(公告)号：WO2016036634A1

公开(公告)日：2016-03-10

申请号：PCT/US2015/047648

申请日：2015-08-31

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： LIPSCOMB, Corinne E. ,  LEWANDOWSKI, Kevin M. ,  THOMAS, Carla S.

IPC: C09J7/02 ,  C09J143/04 ,  C09J183/10

CPC classification number: C09J143/04 ,  C08F220/18 ,  C08F2220/1858 ,  C08G77/20 ,  C08G2170/40 ,  C09J7/38 ,  C09J7/385 ,  C09J2205/114 ,  C09J2433/00 ,  C09J2483/00

Abstract: An (meth)acrylate pressure-sensitive adhesive copolymer crosslinking by a vinyl silicon crosslinking agent is described

Abstract translation: 描述了通过乙烯基硅交联剂交联的（甲基）丙烯酸酯压敏粘合剂共聚物