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1. 发明申请

WO2020072036A1 FLEXIBLE RELEASE ARTICLES AND METHODS FOR MAKING SAME 审中-公开
公开(公告)号：WO2020072036A1
公开(公告)日：2020-04-09
申请号：PCT/US2018/053838
申请日：2018-10-02
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： CLARK, John C. , IMBERTSON, James R. , MUELLER, Mark E. , SETH, Jayshree , SPAGNOLA, Joseph C. , VOGEL, Dennis E. , VOGEL, Kim M.
IPC分类号： C09J7/40 , B32B27/30 , C09D127/20
摘要： An article comprising a flexible polymer substrate having two major surfaces, a surface layer comprising metal, metal oxide, silicon oxide, or combinations thereof disposed on at least one major surface of the flexible polymer substrate; and a coating disposed on at least one surface layer, wherein the coating comprises a fluorinated polymer bonded to the surface layer; wherein the fluorinated polymer has the following general formula (I), where n = 6 to 120; and where n = 6 to 120; and where m = 1 to 25 (R1); (R2); or where m = 1 to 25 (R3).

2. 发明申请

WO2017031298A1 COMPOSITE ARTICLE AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：复合制品及其制备方法
公开(公告)号：WO2017031298A1
公开(公告)日：2017-02-23
申请号：PCT/US2016/047522
申请日：2016-08-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： CLOUGH, Robert S. , SPAGNOLA, Joseph C. , LYONS, Christopher S. , WEIGEL, Mark D. , KLUN, Thomas P.
IPC分类号： C08J7/04
CPC分类号： C08J7/045 , C08J2367/02 , C08J2433/12
摘要： A composite article comprises a substrate, base polymer layer, an inorganic barrier layer, and top polymer layer. The base polymer layer is disposed on the substrate, and includes a polymerized reaction product of components comprising at least 60 percent by weight of at least one di(meth)acrylate represented by the formula wherein: each R 1 is independently H or methyl; and each R 2 independently represents an alkyl group having from 1 to 4 carbon atoms, or two R 2 groups may together form an alkylene group having from 2 to 7 carbon atoms. An inorganic barrier layer is bonded to the base polymer layer. The top polymer layer is disposed on the inorganic barrier layer opposite the substrate, wherein the top polymer layer comprises a polymerized reaction product of components comprising at least 60 percent by weight of a cycloaliphatic (meth)acrylate having from 13 to 24 carbon atoms.
摘要翻译：复合制品包括基底，基础聚合物层，无机阻挡层和顶部聚合物层。基础聚合物层设置在基材上，并且包括含有至少60重量％的至少一种由下式表示的二（甲基）丙烯酸酯的组分的聚合反应产物：其中：每个R 1独立地为H或甲基; 并且每个R 2独立地表示具有1至4个碳原子的烷基，或两个R 2基团可以一起形成具有2至7个碳原子的亚烷基。无机阻挡层与基础聚合物层结合。顶部聚合物层设置在与基底相对的无机阻挡层上，其中顶部聚合物层包含含有至少60重量％的具有13-24个碳原子的脂环族（甲基）丙烯酸酯的组分的聚合反应产物。

3. 发明申请

WO2023031697A1 ANTI-VIRUS RESPIRATOR AND MASK 审中-公开
公开(公告)号：WO2023031697A1
公开(公告)日：2023-03-09
申请号：PCT/IB2022/057081
申请日：2022-07-29
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： DAI, Minghua , LIU, Junkang Jacob , LI, Fuming , YU, Ta-Hua , SPAGNOLA, Joseph C.
IPC分类号： B01D39/16 , A41D13/11 , A62B23/02
摘要： An article. The article includes a nonwoven fibrous web; a filtration layer; and a porous substrate in between the nonwoven fibrous web and filtration layer, the porous substrate having two opposing major surfaces and comprising at least a first metal and a second metal; wherein the article is a respirator or a mask.

4. 发明申请

WO2017003870A1 ULTRATHIN BARRIER LAMINATES AND DEVICES 审中-公开
标题翻译：超级障碍层压板和装置
公开(公告)号：WO2017003870A1
公开(公告)日：2017-01-05
申请号：PCT/US2016/039280
申请日：2016-06-24
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： ROWE, David J. , YU, Ta-Hua , LINDQUIST, Timothy J. , ROEHRIG, Mark A. , LYONS, Christopher S. , MAKI, Stephen P. , JONES, Scott J. , HAGEN, Kevin D. , MEVISSEN, Andrew M. , LOONEY, Kenneth L. , JOHNSON, Stephen A. , NEAVIN, Terrence D. , SPAGNOLA, Joseph C. , MCCORMICK, Fred B.
IPC分类号： B32B27/08 , B32B27/36 , H01L51/44 , H01L51/50 , H01L51/52
CPC分类号： B32B27/08 , B32B27/36 , B32B2457/206 , H01L51/448 , H01L51/5253 , H01L2227/326
摘要： Barrier assemblies including ultrathin barrier laminates and methods of making the barrier assemblies are provided. A barrier assembly includes a thermoplastic polymer skin layer having opposite first and second major surfaces, and a barrier stack coated on the first major surface of the thermoplastic polymer skin layer to form an integral protective layer having a thickness no greater than about 0.5 mil (about 12.7 microns). The removable carrier film has a major surface releasably attached to the second major surface of the thermoplastic polymer skin layer. In some cases, the removal of the carrier film results in ultrathin barrier laminates.
摘要翻译：提供了包括超薄屏障层压板的阻挡组件以及制造屏障组件的方法。阻挡组件包括具有相对的第一和第二主表面的热塑性聚合物表皮层和涂覆在热塑性聚合物表层的第一主表面上的阻挡层，以形成厚度不大于约0.5密耳（约 12.7微米）。可移除的载体膜具有可释放地附着到热塑性聚合物表层的第二主表面的主表面。在一些情况下，去除载体膜导致超薄屏障层压板。

5. 发明申请

WO2016105990A1 STERICALLY HINDERED AMINE AND OXYALKYL AMINE LIGHT STABILIZERS 审中-公开
标题翻译：异味胺和氧化胺光稳定剂
公开(公告)号：WO2016105990A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/065470
申请日：2015-12-14
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： KLUN, Thomas P. , ROEHRIG, Mark A. , SPAGNOLA, Joseph C. , NACHTIGAL, Alan K. , HOY, Charles J. , POKORNY, Richard J. , HUNT, William J. , PETRIN, Jason T. , ARMSTRONG, Paul B. , IYER, Suresh S.
IPC分类号： C07F7/08 , C08K5/00 , C08K5/5419
CPC分类号： C08K5/5442 , C07D211/46 , C07D211/58 , C07D211/94 , C07F7/1836 , C08K3/36 , C08K5/3435 , C08K9/06
摘要： The present disclosure relates to sterically hindered alkyl amine and sterically hindered oxyalkyl amine compounds, as well as particles, substrates, coatings, and articles including the same.
摘要翻译：本公开涉及空间位阻烷基胺和空间位阻的烷氧基胺化合物，以及颗粒，底物，涂料和包含它们的制品。

6. 发明申请

WO2022043787A1 ARTICLES INCLUDING NANOSTRUCTURED SURFACES AND ENCLOSED VOIDS, METHODS OF MAKING SAME, AND OPTICAL ELEMENTS 审中-公开
公开(公告)号：WO2022043787A1
公开(公告)日：2022-03-03
申请号：PCT/IB2021/056879
申请日：2021-07-28
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： SOLOMON, Jeffrey L. , LYONS, Christopher S. , SPAGNOLA, Joseph C. , KLUN, Thomas P.
IPC分类号： H01L51/52 , H01L51/00
摘要： The present disclosure provides an article including a layer having a nanostructured first surface including nanofeatures and an opposing second surface, and an inorganic layer including a major surface bonded to a portion of the nanostructured first surface. The nanostructured first surface includes protruding features that are formed of a single composition and/or recessed features. The article includes at least one enclosed void defined in part by the nanostructured first surface. The present disclosure also provides a method of making the article including treating a major surface of an inorganic layer with a coupling agent, contacting a nanostructured surface of a layer with the treated inorganic layer, and securing the two layers together via a bonded coupling agent by bonding at least one of the nanostructured surface or the treated inorganic layer. In addition, the present disclosure provides an optical element including the article. The nanostructured surface of the article is protected from damage and contamination by the inorganic layer.

7. 发明申请

WO2017031294A1 COMPOSITE ARTICLE INCLUDING A MULTILAYER BARRIER ASSEMBLY AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：包括多层障碍物组件的复合材料及其制造方法
公开(公告)号：WO2017031294A1
公开(公告)日：2017-02-23
申请号：PCT/US2016/047517
申请日：2016-08-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： CLOUGH, Robert S. , SPAGNOLA, Joseph C. , LYONS, Christopher S. , WEIGEL, Mark D. , KLUN, Thomas P.
IPC分类号： C08J7/04
CPC分类号： C08J7/045 , C08J2367/02 , C08J2433/06
摘要： A composite article includes a multilayer barrier assembly bonded to a substrate, and a top polymer layer bonded to the multilayer barrier assembly opposite the substrate. The multilayer barrier assembly comprises a base polymer layer, and a base inorganic barrier layer. The base polymer layer comprises a polymerized reaction product of polymerizable components comprising at least one di(meth)acrylate represented by the formula. Each R 1 independently represents H or methyl; R 2 and R 3 independently represent an alkyl group having from 1 to 4 carbon atoms or R 2 and R 3 may together form an alkylene group having from 2 to 7 carbon atoms; and R 4 represents an alkyl group having from 1 to 12 carbon atoms. Methods of making the same are also disclosed.
摘要翻译：复合制品包括结合到基底的多层阻挡组件，和与多层阻挡组件相对的基底的顶部聚合物层。多层阻挡组件包括基础聚合物层和基础无机阻挡层。基础聚合物层包括由下式表示的至少一种二（甲基）丙烯酸酯的可聚合组分的聚合反应产物。每个R 1独立地表示H或甲基; R2和R3独立地表示具有1至4个碳原子的烷基或R2和R3可以一起形成具有2至7个碳原子的亚烷基; 并且R 4表示具有1至12个碳原子的烷基。还公开了制备其的方法。

8. 发明申请

WO2017031292A1 COMPOSITE ARTICLE INCLUDING A MULTILAYER BARRIER ASSEMBLY AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：包括多层障碍物组件的复合材料及其制造方法
公开(公告)号：WO2017031292A1
公开(公告)日：2017-02-23
申请号：PCT/US2016/047514
申请日：2016-08-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： CLOUGH, Robert S. , SPAGNOLA, Joseph C. , LYONS, Christopher S. , WEIGEL, Mark D. , KLUN, Thomas P.
IPC分类号： B32B27/08 , B32B27/30 , C08F222/00 , C08F222/10
CPC分类号： B32B27/08 , B32B27/308 , B32B2255/10 , B32B2255/20 , C08F222/10
摘要： A composite article includes a multilayer barrier assembly bonded to a substrate, and a top polymer layer bonded to the multilayer barrier assembly opposite the substrate. The multilayer barrier assembly comprises a base polymer layer and a base inorganic barrier layer. The base polymer layer comprises a polymerized reaction product of polymerizable components comprising at least one di(meth)acrylate represented by the formula: Formula (I) Each R 1 independently represents H or methyl; each R 2 independently represents an alkyl group having from 1 to 4 carbon atoms; x = 0, 1, 2, 3, or 4; and z = 0, 1, 2, 3, or 4, with the provisos that at least one of x and z is not zero and 1 ≤ x + z ≤ 4. Methods of making the same are also disclosed.
摘要翻译：复合制品包括结合到基底的多层阻挡组件，和与多层阻挡组件相对的基底的顶部聚合物层。多层阻挡组件包括基础聚合物层和基础无机阻挡层。基础聚合物层包含聚合性组分的聚合反应产物，其包含由式（I）表示的至少一种二（甲基）丙烯酸酯：每个R 1独立地表示H或甲基; 每个R 2独立地表示具有1至4个碳原子的烷基; x = 0,1,2,3或4; 和z = 0,1,2,3或4，条件是x和z中的至少一个不为零，1≤x+z≤4。制备方法也被公开。

9. 发明申请

WO2016105988A1 STERICALLY HINDERED AMINE AND OXYALKYL AMINE LIGHT STABILIZERS 审中-公开
标题翻译：异味胺和氧化铝光稳定剂
公开(公告)号：WO2016105988A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/065462
申请日：2015-12-14
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： KLUN, Thomas P. , ROEHRIG, Mark A. , SPAGNOLA, Joseph C. , NACHTIGAL, Alan K. , HOY, Charlie J. , POKORNY, Richard J. , HUNT, William J. , PETRIN, Jason T. , ARMSTRONG, Paul B. , IYER, Suresh S.
IPC分类号： C07F7/18 , C08K5/3435
CPC分类号： C07F7/1836 , C08F222/22 , C08K3/36 , C08K5/3435 , C08K9/06 , C09C3/12 , C09D7/62
摘要： Compounds having hindered amine and oxyalkyl amine light stabilizers can mitigate the adverse effects of actinic radiation, such as visible and ultraviolet light, in particular on substrates such as glass or ceramic substrates. Polymers derived from such compounds. Nanoparticles, substrates, such as glass or ceramic substrates, or both nanoparticles and substrates, having such compounds affixed thereto. Articles containing at least one of such polymers, nanoparticles, substrates, or compounds.
摘要翻译：具有受阻胺和烷氧基胺光稳定剂的化合物可以减轻光化辐射（例如可见光和紫外线）的不利影响，特别是在诸如玻璃或陶瓷衬底的衬底上。衍生自这些化合物的聚合物。纳米颗粒，底物，例如玻璃或陶瓷衬底，或纳米颗粒和底物，都具有这些化合物。含有至少一种这样的聚合物，纳米颗粒，底物或化合物的制品。

10. 发明申请

WO2014028678A1 METHODS OF MAKING BARRIER ASSEMBLIES 审中-公开
标题翻译：制作障碍物组合的方法
公开(公告)号：WO2014028678A1
公开(公告)日：2014-02-20
申请号：PCT/US2013/055036
申请日：2013-08-15
申请人： 3M INNOVATIVE PROPERTIES COMPANY , NACHTIGAL, Alan K. , RUFF, Andrew T. , LYONS, Christopher S. , JOLY, Guy D. , SPAGNOLA, Joseph C. , WEIGEL, Mark D. , DELMORE, Michael D. , KIDANE, Samuel , KLUN, Thomas P.
发明人： NACHTIGAL, Alan K. , RUFF, Andrew T. , LYONS, Christopher S. , JOLY, Guy D. , SPAGNOLA, Joseph C. , WEIGEL, Mark D. , DELMORE, Michael D. , KIDANE, Samuel , KLUN, Thomas P.
IPC分类号： B32B7/12 , B32B27/34 , B05D5/10
CPC分类号： H01L31/048 , B32B27/08 , B32B27/36 , B32B2250/42 , B32B2255/10 , B32B2255/20 , B32B2255/26 , B32B2255/28 , B32B2307/412 , B32B2307/71 , B32B2457/12 , C08J7/045 , C08J7/18 , C08J2367/02 , C08J2433/00 , H01L51/524 , Y10T428/2848
摘要： The present disclosure generally relates to methods of forming barrier assemblies. Some embodiments include application of an adhesive layer and/or a topsheet to protect the exposed uppermost layer of the barrier stack during roll-to-roll processing. Some embodiments include application of an adhesive layer and/or a topsheet before the exposed, uppermost layer of the barrier film contacts a solid surface or processing roll. Inclusion of an adhesive layer and/or a topsheet protects the oxide layer during processing, which creates an excellent barrier assembly that can be manufactured using roll-to-roll processing.
摘要翻译：本公开一般涉及形成屏障组件的方法。一些实施例包括在卷对卷处理期间施加粘合剂层和/或顶片以保护暴露的阻挡层的最上层。一些实施方案包括在暴露的最上层的阻挡膜接触固体表面或加工辊之前施加粘合剂层和/或顶片。粘合剂层和/或顶片的包含在加工过程中保护氧化物层，这产生可以使用卷对卷加工制造的优异的阻挡组件。

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