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1. 发明申请

WO2018215889A1 ADHESIVE ARTICLE AND METHODS OF MAKING AND USING THE SAME 审中-公开
公开(公告)号：WO2018215889A1
公开(公告)日：2018-11-29
申请号：PCT/IB2018/053430
申请日：2018-05-16
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： TOWNSEND, Erik M. , RANADE, Shantanu R. , MOSER, William H. , SHAFER, Kathleen S. , KROPP, Michael A. , SETH, Jayshree , BEHLING, Ross E.
IPC分类号： C09J7/38 , C08K5/098 , C08F4/40
摘要： An adhesive article comprising first and second tacky latent adhesive layers disposed on respective first and second opposed major surfaces of a substrate. Each of the first and second tacky latent adhesive layers independently comprises at least one polymerizable component, and a redox initiator system comprising a transition metal complex that participates in a redox cycle, an oxidizing agent, and a blocked reducing agent represented by the formula ((I). Each of R 1 and R 2 are independently H, an alkyl, an aryl, or RPhoto5 wlth the proviso that at least one of R1 and R 2 is RPhoto. R Photo represents a photoremovable group. Each of R 3 and R 4 independently represents H, an alkyl group, or an aryl group comprising a monovalent ester, ether, urethane, or carbonate group. Methods of making and using the adhesive articles are also disclosed.

2. 发明申请

WO2017040748A1 ADHESIVE ARTICLE 审中-公开
标题翻译：粘合物品
公开(公告)号：WO2017040748A1
公开(公告)日：2017-03-09
申请号：PCT/US2016/049837
申请日：2016-09-01
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： AUSTIN, Steven R. , SETH, Jayshree
IPC分类号： C09J7/02 , C03C27/04 , B44C1/10 , E06B3/54
CPC分类号： C03C27/10 , C08K7/28 , C09J7/26 , C09J7/403 , C09J2201/128 , C09J2201/606 , C09J2205/106 , C09J2433/00 , C09J2433/006 , C09J2483/00 , C09J2483/006
摘要： Provided are adhesive articles and related methods that use a foam layer including an acrylic polymer or silicone polymer and having a pair of opposing major surfaces. An adhesive surface is disposed on each of the opposing major surfaces and a plurality of channels extend across at least one adhesive surface. The adhesive surface defining the channels contains a pressure-sensitive adhesive having a rheology enabling the plurality of channels to essentially disappear over time when the adhesive article is compressed. Advantageously, the provided articles and methods enable high immediate bond and handling strength, a high degree of wet out, weatherability, and superior aesthetics when used with transparent or translucent substrates.
摘要翻译：提供了使用包括丙烯酸聚合物或硅氧烷聚合物并具有一对相对的主表面的泡沫层的粘合剂制品和相关方法。粘合剂表面设置在每个相对的主表面上，并且多个通道延伸穿过至少一个粘合剂表面。限定通道的粘合剂表面包含具有流变性的压敏粘合剂，当粘合制品被压缩时，能够使多个通道基本上随时间消失。有利地，当与透明或半透明基材一起使用时，所提供的制品和方法可实现高立即粘合和处理强度，高湿度，耐候性和优异的美观性。

3. 发明申请

WO2016109173A1 WATER-BASED PRESSURE-SENSITIVE ADHESIVE COMPOSITIONS 审中-公开
标题翻译：水基压敏粘合剂组合物
公开(公告)号：WO2016109173A1
公开(公告)日：2016-07-07
申请号：PCT/US2015/065517
申请日：2015-12-14
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： QIE, Lili , JACOBSEN, John R. , SAKIZADEH, Kumars , SONG, Zhipeng , SETH, Jayshree , TSENG, Chi-Ming
IPC分类号： C09J4/06
CPC分类号： C09J4/06 , C08F220/06 , C08F220/10 , C08F220/18 , C08F2220/1841 , C08F2220/1858 , C08F2220/1866 , C08F2500/02 , C09J133/06 , G01N25/4866
摘要： A pressure-sensitive adhesive is provided that is a dried product of a latex composition, which is formed from an emulsion composition. The latex composition and the emulsion composition are also provided. The emulsion composition has droplets that contain various monomers plus a (meth)acrylate polymer dissolved in the monomers. Additionally, an article containing a layer of the pressure-sensitive adhesive and a method of forming the pressure-sensitive adhesive are provided. The pressure-sensitive adhesives often have both high peel adhesion and high shear strength (i.e., high cohesive strength or high shear holding power).
摘要翻译：提供了一种压敏粘合剂，其是由乳液组合物形成的胶乳组合物的干燥产品。还提供胶乳组合物和乳液组合物。该乳液组合物具有含有各种单体加溶于单体中的（甲基）丙烯酸酯聚合物的液滴。此外，提供了包含压敏粘合剂层的制品和形成压敏粘合剂的方法。压敏粘合剂通常具有高剥离粘合力和高剪切强度（即高内聚强度或高剪切保持力）。

4. 发明申请

WO2015013387A1 METHOD OF MAKING A NANOSTRUCTURE AND NANOSTRUCTURED ARTICLES 审中-公开
标题翻译：制备纳米结构和纳米结构的方法
公开(公告)号：WO2015013387A1
公开(公告)日：2015-01-29
申请号：PCT/US2014/047782
申请日：2014-07-23
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： DAVID, Moses M. , YU, Ta-Hua , BATES, Daniel S. , SETH, Jayshree , BERGER, Michael S. , CARSTEN, Franke , ZEHENTMAIER, Sebastian F.
IPC分类号： B82B3/00 , B82B1/00
CPC分类号： C23C16/0245 , B81C1/00031 , B81C2201/0132 , C09J7/22 , C09J2201/606 , C23C16/50 , H01J37/32082 , H01J37/32541 , H01J2237/3321 , H01J2237/3341
摘要： A method of making a nanostructure and nanostructured articles by depositing a layer to a major surface of a substrate by plasma chemical vapor deposition from a gaseous mixture while substantially simultaneously etching the surface with a reactive species. The method includes providing a substrate; mixing a first gaseous species capable of depositing a layer onto the substrate when formed into a plasma, with a second gaseous species capable of etching the substrate when formed into a plasma, thereby forming a gaseous mixture; forming the gaseous mixture into a plasma; and exposing a surface of the substrate to the plasma, wherein the surface is etched and a layer is deposited on at least a portion of the etched surface substantially simultaneously, thereby forming the nanostructure. The substrate can be a (co)polymeric material, an inorganic material, an alloy, a solid solution, or a combination thereof. The deposited layer can include the reaction product of plasma chemical vapor deposition using a reactant gas comprising a compound selected from the group consisting of organosilicon compounds, metal alkyl compounds, metal isopropoxide compounds, metal acetylacetonate compounds, metal halide compounds, and combinations thereof. Nanostructures of high aspect ratio and optionally with random dimensions in at least one dimension and preferably in three orthogonal dimensions can be prepared.
摘要翻译：一种通过从气体混合物的等离子体化学气相沉积而将基底沉积到基底的主表面上而形成纳米结构和纳米结构化制品的方法，同时基本上同时用反应性物质蚀刻该表面。该方法包括提供基板; 当形成等离子体时，能够将能够沉积到衬底上的第一气态物质混合，当形成等离子体时，能够蚀刻衬底的第二气态物质，从而形成气态混合物; 将气态混合物形成等离子体; 以及将所述衬底的表面暴露于所述等离子体，其中所述表面被蚀刻并且基本上同时地在所述蚀刻表面的至少一部分上沉积层，从而形成所述纳米结构。基底可以是（共）聚合物材料，无机材料，合金，固溶体或其组合。沉积层可以包括使用包含选自有机硅化合物，金属烷基化合物，金属异丙醇化合物，金属乙酰丙酮化合物，金属卤化物化合物及其组合的化合物的反应气体的等离子体化学气相沉积的反应产物。可以制备高纵横比的纳米结构，并且任选地在至少一个维度，优选三个正交尺寸的随机尺寸。

5. 发明申请

WO2013048945A1 MULTILAYER PRESSURE-SENSITIVE ADHESIVE FILMS WITH A (METH)ACRYLIC-BASED ELASTOMERIC MATERIAL 审中-公开
标题翻译：具有（甲基）丙烯酸的弹性体材料的多层压敏粘合膜
公开(公告)号：WO2013048945A1
公开(公告)日：2013-04-04
申请号：PCT/US2012/056854
申请日：2012-09-24
申请人： 3M INNOVATIVE PROPERTIES COMPANY , TRASER, Steffen , FORSTER, Jan, D. , STRERATH, Christiane , SETH, Jayshree , WEIKEL, Arlin, L. , KAVANAGH, Maureen, A. , CLAPPER, Jason, D. , LEWANDOWSKI, Kevin, M. , CHEN, Zhong
发明人： TRASER, Steffen , FORSTER, Jan, D. , STRERATH, Christiane , SETH, Jayshree , WEIKEL, Arlin, L. , KAVANAGH, Maureen, A. , CLAPPER, Jason, D. , LEWANDOWSKI, Kevin, M. , CHEN, Zhong
IPC分类号： C09J7/00 , C09J7/02 , C09J133/06
CPC分类号： C09J7/0217 , B32B27/08 , B32B27/308 , B32B2405/00 , C08F220/06 , C08F220/18 , C08F222/1006 , C08F226/06 , C08F2220/1833 , C09J4/00 , C09J7/10 , C09J7/22 , C09J7/29 , C09J7/38 , C09J7/385 , C09J133/02 , C09J133/08 , C09J133/10 , C09J2201/128 , C09J2201/162 , C09J2201/36 , C09J2201/606 , C09J2433/00 , Y10T156/10 , Y10T428/249954 , Y10T428/249974 , Y10T428/252 , Y10T428/2848 , Y10T428/2891 , C08F2220/1858 , C08F2220/1891 , C08F2220/1841
摘要： The present invention is directed to a multilayer pressure sensitive adhesive (PSA) film, having a first pressure sensitive adhesive layer and at least an opposing layer, wherein the first pressure sensitive adhesive layer comprises a pressure-sensitive adhesive composition with a (meth)acrylic-based elastomeric material comprising a reaction product of polymerizable material comprising: (a) a first monomer which is an alkyl (meth)acrylate ester of a primary alcohol R 1 -OH, the alkyl (meth)acrylate ester being of Formula (I) CH 2 =C(R 2 )-(CO)-OR 1 (I) wherein R 1 is an alkyl having 14 to 25 carbon atoms and the primary alcohol R 1 -OH has an iso index equal to at least 2 but no greater than 4; R 2 is hydrogen or methyl; and (b) a second monomer having an ethylenically unsaturated group; wherein the at least one opposing layer comprises at least one filler material. The invention is also directed to a method for the manufacturing of such a multilayer PSA film and its use.
摘要翻译：本发明涉及具有第一压敏粘合剂层和至少相对层的多层压敏粘合剂（PSA）膜，其中第一压敏粘合剂层包含具有（甲基）丙烯酸类的压敏粘合剂组合物其包含可聚合材料的反应产物，其包含：（a）第一单体，其为伯醇R 1 -OH的（甲基）丙烯酸烷基酯，（I）（甲基）丙烯酸烷基酯 = C（R 2） - （CO）-OR 1（I）其中R 1是具有14至25个碳原子的烷基，并且伯醇R 1 -OH具有等于至少2但不大于4的iso指数; R2是氢或甲基; 和（b）具有烯属不饱和基团的第二单体; 其中所述至少一个相对层包括至少一种填料。本发明还涉及制造这种多层PSA膜的方法及其用途。

6. 发明申请

WO2010080238A3 TELECHELIC HYBRID AEROGELS 审中-公开
公开(公告)号：WO2010080238A3
公开(公告)日：2010-07-15
申请号：PCT/US2009/066237
申请日：2009-12-01
申请人： 3M INNOVATIVE PROPERTIES COMPANY , WU, Jung-Sheng , SETH, Jayshree , DETERMAN, Michael D. , CONDO, Peter D. , TAN, Lian Soon , SHARMA, Neeraj
发明人： WU, Jung-Sheng , SETH, Jayshree , DETERMAN, Michael D. , CONDO, Peter D. , TAN, Lian Soon , SHARMA, Neeraj
IPC分类号： C01B33/158
摘要： Methods of forming hybrid aerogels are described. The methods include forming a hybrid aerogel from a metal oxide precursor and a branched telechelic copolymer, e.g., co-hydrolyzing and co-condensing the metal oxide precursor and the branched telechelic copolymer. Aerogels and aerogel articles, including hydrophobic aerogels and hydrophobic aerogel articles are also described.

7. 发明申请

WO2010080237A2 HYDROPHOBIC AEROGELS 审中-公开
标题翻译：水文气象
公开(公告)号：WO2010080237A2
公开(公告)日：2010-07-15
申请号：PCT/US2009/066229
申请日：2009-12-01
申请人： 3M INNOVATIVE PROPERTIES COMPANY , SHARMA, Neeraj , SETH, Jayshree , TAN, Lian, Soon , CONDO, Peter, D. , WU, Jung-Sheng , FEISEL, Bryan, C.
发明人： SHARMA, Neeraj , SETH, Jayshree , TAN, Lian, Soon , CONDO, Peter, D. , WU, Jung-Sheng , FEISEL, Bryan, C.
IPC分类号： C01B33/158
CPC分类号： C01B33/1585
摘要： Methods of making hydrophobic aerogels are described. Disclosed methods include forming a surface-modified metal oxide aerogel precursor from a sol comprising a solvent, a metal oxide precursor, and a hydrophobic surface modifying agent. The resulting modified precursor can be dried to from hydrophobic aerogels. Methods of forming the surface-modified metal oxide aerogel precursor include hydrolyzing the metal oxide precursor and co-condensing the hydrolyzed metal oxide precursor and the hydrophobic surface modifying agent. Hydrophobic aerogels and hydrophobic aerogel articles are also disclosed.
摘要翻译：描述制备疏水性气凝胶的方法。公开的方法包括由包含溶剂，金属氧化物前体和疏水性表面改性剂的溶胶形成表面改性的金属氧化物气凝胶前体。所得到的改性前体可以从疏水性气凝胶干燥。形成表面改性金属氧化物气凝胶前体的方法包括水解金属氧化物前体并使水解的金属氧化物前体和疏水表面改性剂共缩合。还公开了疏水性气凝胶和疏水性气凝胶制品。

8. 发明申请

WO2010077435A1 STRETCH RELEASABLE PRESSURE-SENSITIVE ADHESIVES 审中-公开
标题翻译：拉伸可释放的压力敏感粘合剂
公开(公告)号：WO2010077435A1
公开(公告)日：2010-07-08
申请号：PCT/US2009/063563
申请日：2009-11-06
申请人： 3M INNOVATIVE PROPERTIES COMPANY , BRIES, James L. , SCHULTZ, Kimberly C. M. , MOORE, Cheryl L. , SETH, Jayshree
发明人： BRIES, James L. , SCHULTZ, Kimberly C. M. , MOORE, Cheryl L. , SETH, Jayshree
IPC分类号： C09J133/08 , C08K3/36 , C08K5/3412 , C09J7/02
CPC分类号： C09J133/08 , C08K3/36 , C08K5/3412 , C09J7/385 , C09J2201/606 , C09J2205/102 , C09J2423/006 , Y02P20/582 , Y10T428/1462 , Y10T428/249983 , Y10T428/2848 , Y10T428/2891
摘要： Pressure-sensitive adhesives and adhesive tapes containing the pressure-sensitive adhesive are described. The pressure-sensitive adhesive contains a crosslinked acrylic copolymer plus inorganic particles that are dispersed or suspended in the crosslinked acrylic copolymer. The pressure-sensitive adhesive and adhesive tapes containing the pressure-sensitive adhesive can be removed after being adhered to a substrate by stretching.
摘要翻译：描述了含有压敏粘合剂的压敏粘合剂和粘合带。压敏粘合剂含有交联的丙烯酸共聚物和分散或悬浮在交联的丙烯酸共聚物中的无机颗粒。含有压敏粘合剂的压敏粘合剂和粘合带可以在通过拉伸粘合到基底上之后被去除。

9. 发明申请

WO2010056546A1 ELECTRON BEAM CURED SILICONE RELEASE MATERIALS 审中-公开
标题翻译：电子束固化硅胶释放材料
公开(公告)号：WO2010056546A1
公开(公告)日：2010-05-20
申请号：PCT/US2009/062608
申请日：2009-10-29
申请人： 3M INNOVATIVE PROPERTIES COMPANY , ZOLLER, Panu K. , SETH, Jayshree , FILIATRAULT, Timothy D. , LIU, Junkang J. , GEORGE, Clayton A.
发明人： ZOLLER, Panu K. , SETH, Jayshree , FILIATRAULT, Timothy D. , LIU, Junkang J. , GEORGE, Clayton A.
IPC分类号： C08L83/04 , C09J183/04 , B32B27/28 , C08J3/28
CPC分类号： A61L24/043 , A61L15/58 , C08J3/28 , C08J2383/04 , C08L83/04 , C08L83/14 , C09J183/04 , Y10T428/26 , Y10T428/265 , Y10T428/2852 , Y10T428/31663 , C08L83/00
摘要： Methods of electron beam curing nonfunctional polysiloxanes and silanol terminated polysiloxanes are described. The resulting release materials are also described.
摘要翻译：描述了电子束固化非功能性聚硅氧烷和硅烷醇封端的聚硅氧烷的方法。还描述了所得到的剥离材料。

10. 发明申请

WO2007087234A1 INTERMITTENTLY BONDED FIBROUS WEB LAMINATE 审中-公开
标题翻译：非常粘结的纤维网层压板
公开(公告)号：WO2007087234A1
公开(公告)日：2007-08-02
申请号：PCT/US2007/001503
申请日：2007-01-19
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： SETH, Jayshree , WOOD, Leigh E. , AUSEN, Ronald W. , ALBERG, Randall L. , BECKER, Dennis L. , GRAHAM, Katherine A. S. , JACKSON, Byron M. , VENNE, Janet A.
IPC分类号： B29C43/28 , B29C43/30
CPC分类号： B32B5/04 , B32B3/30 , B32B5/022 , B32B5/06 , B32B7/045 , B32B27/12 , B32B27/18 , B32B2262/02 , B32B2274/00 , B32B2307/51 , B32B2307/54 , B32B2307/746 , B32B2437/00 , B32B2555/02 , Y10T428/24008 , Y10T428/24017 , Y10T428/24025 , Y10T428/2457 , Y10T428/24612 , Y10T428/24752 , Y10T428/2476 , Y10T442/674 , Y10T442/675 , Y10T442/677 , Y10T442/678
摘要： There is provided a laminate of a thermoplastic backing to a fibrous web. This laminate, for example, could be used as a loop laminate for use in a hook and loop fastening system or an intermittently bonded elastic fibrous laminate. The laminate comprises a thermoplastic backing layer, having a first face and a second face. The backing layer has a plurality of projections extending from at least the first face of the backing. A fibrous web is attached to the backing at the location of at least some of the projections. The thermoplastic material of the backing, at the location of the projections, penetrates into the fibrous web encapsulating at least in part fibers of the fibrous web. The fibrous web preferably penetrates into at least some of the projections. The fibrous web is generally not attached, or very lightly attached, to the backing layer over at least some portion of the distance between adjacent projections. This allows for a low cost fibrous web laminate that can be directly extrusion formed with a backing without compromising the fibrous web's performance between the attached projections.
摘要翻译：提供了热塑性背衬到纤维网的层压材料。例如，该层压体可以用作环形层压板，用于钩环紧固系统或间歇粘合的弹性纤维层压材料。层压板包括具有第一面和第二面的热塑性背衬层。背衬层具有至少从背衬的第一面延伸的多个突起。纤维网在至少一些突起的位置处附着到背衬上。背衬的热塑性材料在突起的位置处穿透至纤维网中至少部分地包裹纤维网的纤维。纤维网优选地渗入至少一些突起中。纤维网通常在相邻突起之间的距离的至少一些部分上不附着或非常轻微地附接到背衬层。这允许低成本的纤维网层压板，其可以直接用背衬挤出形成，而不会影响纤维网在附接的突起之间的性能。

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