专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014059239A1 MULTI-LAYER ARTICLES 审中-公开
标题翻译：多层文章
公开(公告)号：WO2014059239A1
公开(公告)日：2014-04-17
申请号：PCT/US2013/064481
申请日：2013-10-11
申请人： 3M INNOVATIVE PROPERTIES COMPANY , KARLS, Korey W. , SCHOLZ, Matthew T. , EMSLANDER, Jeffrey O. , DETERMAN, Amy S.
发明人： KARLS, Korey W. , SCHOLZ, Matthew T. , EMSLANDER, Jeffrey O. , DETERMAN, Amy S.
IPC分类号： A61F13/02 , A61L15/48
CPC分类号： A61L15/24 , A61F13/0206 , A61F13/022 , A61L15/42 , A61L15/48 , A61L31/14 , B32B5/022 , B32B5/24 , B32B27/08 , B32B27/12 , B32B2262/0276 , B32B2307/7265 , B32B2535/00 , D04H1/435 , Y10T442/671 , Y10T442/678
摘要： Multilayer articles having an absorbent nonwoven layer and a barrier layer are described, including those having a surfactant-treated, aliphatic polyester, nonwoven absorbent layer and a barrier layer. Multilayer articles including a tie layer used to enhance the bond between the hydrophilic absorbent layer and the barrier layer are also described. Methods of making and using such articles are also described.
摘要翻译：描述了具有吸收性非织造层和阻挡层的多层制品，包括具有表面活性剂处理的脂族聚酯，非织造吸收层和阻挡层的那些。还描述了包括用于增强亲水性吸收层和阻挡层之间的结合的粘结层的多层制品。还描述了制造和使用这些制品的方法。

2. 发明申请

WO2010022154A3 RELEASE MATERIALS 审中-公开
标题翻译：发布材料
公开(公告)号：WO2010022154A3
公开(公告)日：2010-05-20
申请号：PCT/US2009054322
申请日：2009-08-19
申请人： 3M INNOVATIVE PROPERTIES CO , EMSLANDER JEFFREY O , CLEMENTS GEROGE J
发明人： EMSLANDER JEFFREY O , CLEMENTS GEROGE J
IPC分类号： C09J7/02 , B32B7/06 , B32B7/12 , B32B27/32
CPC分类号： C09J7/0232 , B32B5/022 , B32B5/024 , B32B5/24 , B32B7/06 , B32B7/12 , B32B25/20 , B32B27/18 , B32B27/20 , B32B27/22 , B32B27/283 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B29/002 , B32B2270/00 , B32B2307/406 , B32B2307/518 , B32B2307/72 , B32B2307/748 , B32B2405/00 , C09J7/0246 , C09J7/0275 , C09J7/385 , C09J7/401 , C09J7/403 , C09J133/00 , C09J2423/045 , C09J2431/00 , C09J2433/00 , C09J2453/005 , C09J2483/005 , Y10T428/24355 , Y10T428/2839
摘要： The present application is directed to an adhesive article comprising a pressure sensitive adhesive layer and a release layer in contact with the pressure sensitive adhesive layer. The release layer comprises a polyolefin block copolymer. Generally, the polyolefin block copolymer has a density of no greater than 0.9 g/cc.
摘要翻译：本申请涉及包含压敏粘合剂层和与压敏粘合剂层接触的剥离层的粘合剂制品。释放层包含聚烯烃嵌段共聚物。通常，聚烯烃嵌段共聚物的密度不大于0.9g / cc。

3. 发明申请

WO2012074890A3 EXTRUDABLE URETHANE RELEASE COATING 审中-公开
标题翻译：可膨胀的URETHANE发布涂料
公开(公告)号：WO2012074890A3
公开(公告)日：2013-01-10
申请号：PCT/US2011062174
申请日：2011-11-28
申请人： 3M INNOVATIVE PROPERTIES CO , YANG YU , YUST DAVID T , WANG LEI , EMSLANDER JEFFREY O , DIZIO JAMES P
发明人： YANG YU , YUST DAVID T , WANG LEI , EMSLANDER JEFFREY O , DIZIO JAMES P
IPC分类号： C09D175/04 , C09D5/20 , C09J4/00 , C09J7/02
CPC分类号： C08L39/00 , C08G18/6212 , C08G18/71 , C09D167/02 , C09D167/025 , C09D175/06 , C09J7/201 , C09J7/22 , C09J7/401 , C09J2433/005 , C09J2467/005 , C09J2475/005 , C09J2477/005 , C09J2479/085 , Y10T428/2839 , C08L75/04
摘要： Described herein is a release material comprising: a blend comprising: releasing agent comprising a urethane polymer derived from a polyvinyl polymer containing active hydroxyl groups and an aliphatic isocyanate; and a carrier polymer, wherein more than 50% by weight of the carrier polymer is non-olefinic, and articles thereof.
摘要翻译：本文描述的是一种释放材料，其包含：包含：包含衍生自含有活性羟基的聚乙烯基聚合物和脂族异氰酸酯的聚氨酯聚合物的脱模剂; 和载体聚合物，其中大于50重量％的载体聚合物是非烯烃的，及其制品。

4. 发明申请

WO2011090603A1 COEXTRUSION DIE AND SYSTEM, METHOD OF MAKING COEXTRUDED ARTICLES AND COEXTRUDED ARTICLES MADE THEREBY 审中-公开
标题翻译： COEXTRUSION DIE AND SYSTEM，制作翻译文章的方法及其制作的文章
公开(公告)号：WO2011090603A1
公开(公告)日：2011-07-28
申请号：PCT/US2010/060377
申请日：2010-12-15
申请人： 3M INNOVATIVE PROPERTIES COMPANY , AUSEN, Ronald W. , KOPECKY, William J. , FLEMING, Danny L. , YARUSSO, David J. , BATCH, Gibson L. , EMSLANDER, Jeffrey O. , JONZA, James M.
发明人： AUSEN, Ronald W. , KOPECKY, William J. , FLEMING, Danny L. , YARUSSO, David J. , BATCH, Gibson L. , EMSLANDER, Jeffrey O. , JONZA, James M.
IPC分类号： B29C47/06 , B29C47/14 , B29C47/58 , C09J7/02 , B29C47/88 , B29C47/56
CPC分类号： B29C47/0021 , B29C47/0057 , B29C47/065 , B29C47/067 , B29C47/068 , B29C47/14 , B29C47/145 , B29C47/56 , B29C47/8845 , B29C47/8895 , B29K2909/02 , B29L2007/008 , C09J7/38 , C09J7/40 , C09J2433/00 , C09J2453/00 , Y10T428/1476 , Y10T428/28
摘要： An extrusion die (20) and method for co-extruding a first molten polymeric material and a second molten polymeric material. The die includes a first die portion (20), a second die portion and a shim separating the first die portion and the second die portion. The shim has a first side and a second side, the first side of the shim forming a boundary of the first die portion and defining a first die cavity (38), the second side of the shim forming a boundary of the second die portion and defining a second die cavity (40). A dispensing edge (36) is provided having a plurality of first and second extrusion openings, a plurality of first feed channels connecting the first die cavity to the first extrusion openings along the dispensing edge, and a plurality of second feed channels connecting the second die cavity to the second extrusion openings along the dispensing edge. The first and second extrusion openings arranged along the dispensing edge to provide an interfacial zone having portions of the first extrusion openings disposed between portions of the second extrusion openings. The die is used in an extrusion system and a method for making a multilayered article.
摘要翻译：挤出模具（20）和用于共挤出第一熔融聚合物材料和第二熔融聚合物材料的方法。模具包括第一模具部分（20），第二模具部分和分隔第一模具部分和第二模具部分的垫片。垫片具有第一侧和第二侧，垫片的第一侧形成第一模具部分的边界并且限定第一模腔（38），垫片的第二侧形成第二模具部分的边界，并且限定第二模腔（40）。提供分配边缘（36），其具有多个第一和第二挤压开口，多个第一进料通道，其沿着分配边缘将第一模腔连接到第一挤出开口;以及多个第二进料通道，其连接第二模具空腔沿分配边缘移动到第二挤压开口。所述第一和第二挤压开口沿分配边缘布置，以提供界面区域，其中第一挤出开口的部分设置在第二挤压开口的部分之间。模具用于挤出系统和制造多层制品的方法。

5. 发明申请

WO2010077487A3 BULK POLYMERIZATION OF SILICONE-CONTAINING COPOLYMERS 审中-公开
公开(公告)号：WO2010077487A3
公开(公告)日：2010-07-08
申请号：PCT/US2009/065519
申请日：2009-11-23
申请人： 3M INNOVATIVE PROPERTIES COMPANY , SHERMAN, Audrey A. , ELLIS, Mark F. , KUMAR, Ramesh C. , MACKEY, Sonja S. , PELOQUIN, Richard L. , EMSLANDER, Jeffrey O.
发明人： SHERMAN, Audrey A. , ELLIS, Mark F. , KUMAR, Ramesh C. , MACKEY, Sonja S. , PELOQUIN, Richard L. , EMSLANDER, Jeffrey O.
IPC分类号： C08F230/08 , C08F210/02 , C09J183/04 , C09J123/04
摘要： Methods for preparing silicone-containing polymers by essentially adiabatic polymerization methods are disclosed. The polymerization system includes free radically polymerizable monomers. The monomers include ethylenically unsaturated silicone-containing monomers and/or mercapto-functional silicones as well as additional free radically polymerizable monomers. The silicone-containing polymers are useful as adhesives or release materials.

6. 发明申请

WO2012121910A2 LASER MARKING PROCESS AND ARTICLES 审中-公开
标题翻译：激光标记过程和文章
公开(公告)号：WO2012121910A2
公开(公告)日：2012-09-13
申请号：PCT/US2012/026680
申请日：2012-02-27
申请人： 3M INNOVATIVE PROPERTIES COMPANY , SMITHSON, Robert L.W., , EMSLANDER, Jeffrey O., , FLEMING, Danny L.,
发明人： SMITHSON, Robert L.W., , EMSLANDER, Jeffrey O., , FLEMING, Danny L.,
IPC分类号： B23K26/18
CPC分类号： B23K26/18 , B23K26/0054 , B23K26/0057 , B23K26/0063 , B23K26/009 , B41M5/267 , Y10T428/14 , Y10T428/1476
摘要： A process to mark a multilayered article having a release layer and an adhesive layer, using a laser to produce markings within more than one layer of the article. The process includes providing a multilayered article including a laser-markable release liner having a release layer, and a laser-markable adhesive film; and marking the laser-markable release liner and the laser-markable adhesive film by directing laser radiation from at least a first source of laser radiation into the multilayered article through at least the first release layer to induce an interaction between a first light-sensitive pigment and a first organic polymer in the laser-markable release liner, and a second light-sensitive pigment and a second organic polymer in the laser-markable adhesive film, to form at least one visually perceptible marking in each of the laser-markable release liner and the laser-markable adhesive film. The release layer is substantially transparent to the laser radiation. Multilayered articles having multi-layer laser markings are also disclosed.
摘要翻译：标记具有剥离层和粘合剂层的多层制品的方法，使用激光在制品的多于一层内产生标记。该方法包括提供包括具有剥离层的可激光标记的剥离衬垫和可激光标记的粘合膜的多层制品; 以及通过将来自至少第一激光辐射源的激光辐射通过至少第一释放层引导到所述多层制品中来标记所述可激光标记的释放衬垫和所述可激光标记的粘合剂膜，以引起第一感光颜料和可激光剥离衬垫中的第一有机聚合物和可激光标记粘合剂膜中的第二感光颜料和第二有机聚合物，以在每个可激光标记的剥离衬垫中形成至少一个视觉上可察觉的标记和可激光标记的粘合膜。释放层对于激光辐射基本上是透明的。还公开了具有多层激光标记的多层制品。

7. 发明申请

WO2011152977A1 MULTI-LAYER SEALING FILMS 审中-公开
标题翻译：多层密封膜
公开(公告)号：WO2011152977A1
公开(公告)日：2011-12-08
申请号：PCT/US2011/036300
申请日：2011-05-12
申请人： 3M INNOVATIVE PROPERTIES COMPANY , THAKKAR, Bimal V. , EMSLANDER, Jeffrey O. , FEISEL, Bryan C.
发明人： THAKKAR, Bimal V. , EMSLANDER, Jeffrey O. , FEISEL, Bryan C.
IPC分类号： G02B5/124
CPC分类号： G02B5/124 , G02B1/04 , G02B1/14 , Y10T428/24562 , Y10T428/24942
摘要： The present application generally relates to multi-layer sealing films, methods of making such films, materials for inclusion in such films, retroreflective sheeting and articles including such films, and methods of making retroreflective sheeting and articles including such films. The multi-layer sealing film may include two or more layers. One exemplary embodiment of a two-layer film includes a first layer including a thermoplastic polymeric material including reaction products of alkylene and reaction products of at least one non-acidic comonomer and a second layer including one of a polyolefin, a polyester, a polymethyl methacrylate, a polyamide, a polycarbonate, an ethylene-methacrylic acid, and a polyurethane. In some embodiments, at least one of the layers of the multi-layer sealing film has an elastic modulus of at least 3.5 x 10 5 kPa and the flexural rigidity of the retroreflective article is less than about 4.0 x 10 -8 N•m 2 .
摘要翻译：本申请通常涉及多层密封膜，制造这种膜的方法，用于包含在这种膜中的材料，回射片和包括这种膜的制品，以及制造回射片材和包括这种膜的制品的方法。多层密封膜可以包括两层或更多层。双层膜的一个示例性实施方案包括包含热塑性聚合物材料的第一层，其包含亚烷基的反应产物和至少一种非酸性共聚单体的反应产物，第二层包括聚烯烃，聚酯，聚甲基丙烯酸甲酯，聚酰胺，聚碳酸酯，乙烯 - 甲基丙烯酸和聚氨酯。在一些实施方案中，多层密封膜的至少一层具有至少3.5×10 5 kPa的弹性模量，并且回射制品的抗弯刚度小于约4.0×10 -8 N°m 2。

8. 发明申请

WO2005075591A1 METHOD OF PRODUCING COLORED GRAPHIC MARKING FILMS 审中-公开
标题翻译：生产彩色图形标记膜的方法
公开(公告)号：WO2005075591A1
公开(公告)日：2005-08-18
申请号：PCT/US2005/003191
申请日：2005-02-02
申请人： 3M INNOVATIVE PROPERTIES COMPANY , NIELSEN, John, A. , EMSLANDER, Jeffrey, O. , YARUSSO, David, J.
发明人： NIELSEN, John, A. , EMSLANDER, Jeffrey, O. , YARUSSO, David, J.
IPC分类号： C09J7/00
CPC分类号： B32B27/08 , B32B7/06 , B32B7/12 , B32B38/0004 , B32B2307/402 , B32B2307/4023 , B32B2307/4026 , B32B2307/41 , B32B2307/412 , B32B2307/414 , B32B2307/748 , C09J7/22 , C09J7/29 , C09J7/38 , C09J2201/162
摘要： The present application is directed to colored films, especially those used as graphic marking films, for example those used in the generation of graphic designs for signage, vehicle markings and the like, and the manufacture thereof. The present application is also directed to methods of making colored films and methods of delivering the films to a customer.
摘要翻译：本申请涉及彩色胶片，特别是用作图形标记膜的彩色胶片，例如用于生成标志，车辆标记等的图形设计及其制造的那些。本申请还涉及制造彩色胶片的方法和将胶片递送给顾客的方法。

9. 发明申请

WO2022079558A1 LINERLESS FILM STACK 审中-公开
公开(公告)号：WO2022079558A1
公开(公告)日：2022-04-21
申请号：PCT/IB2021/059245
申请日：2021-10-08
申请人： 3M INNOVATIVE PROPERTIES COMPANY , EMSLANDER, Jeffrey O.
发明人： TAI, Huiwen , NIELSEN, John A.
IPC分类号： C09J7/20 , C09J7/38 , C09J133/04 , B32B7/12 , B32B7/06 , B32B27/36 , B32B27/40 , B32B27/28
摘要： A film stack is described. In particular, a film stack that includes a co-extrudable first base substrate, a first pressure sensitive adhesive, a release layer, a second pressure sensitive adhesive, and a second base substrate is described. Such film stacks may benefit from reduced waste, simpler manufacturing, and a thinner overall construction versus conventional film stacks.

10. 发明申请

WO2011119327A1 COMPOSITE LAYER 审中-公开
标题翻译：复合层
公开(公告)号：WO2011119327A1
公开(公告)日：2011-09-29
申请号：PCT/US2011/027558
申请日：2011-03-08
申请人： 3M INNOVATIVE PROPERTIES COMPANY , AUSEN, Ronald W., , KOPECKY, William J., , EMSLANDER, Jeffrey O., , FLEMING, Danny L.,
发明人： AUSEN, Ronald W., , KOPECKY, William J., , EMSLANDER, Jeffrey O., , FLEMING, Danny L.,
IPC分类号： B32B3/30 , B32B27/08 , B29C47/06 , B29C47/14 , C09J7/00
CPC分类号： B32B3/30 , B29C47/0021 , B29C47/0057 , B29C47/065 , B29C47/145 , B29C47/16 , B29C47/86 , B29C47/862 , B29C47/866 , B29L2007/008 , B32B7/02 , B32B7/04 , B32B7/12 , B32B27/08 , B32B2270/00 , B32B2274/00 , B32B2307/418 , B32B2307/732 , Y10T428/24537
摘要： Composite layer having a length and width and comprising a first plurality of repeating, three-dimensional structures having peaks and valleys, comprising a first polymeric material and a second plurality of repeating, three-dimensional structures having peaks and valleys that is adjacent to, and the inverse of, the first plurality of repeating, three-dimensional structures, and comprising a second polymeric material. There is a distance between adjacent peaks comprising the first polymeric material. There is an average of said distances between adjacent peaks comprising the first polymeric material. Any of said distances between adjacent peaks comprising the first polymeric material is within 20 percent of said average distance between adjacent peaks comprising the first polymeric material.
摘要翻译：具有长度和宽度并且包括具有峰和谷的第一多个重复的三维结构的复合层包括第一聚合材料和第二多个重复的三维结构，其具有邻近的峰和谷，以及第一多个重复的三维结构的倒数，并且包括第二聚合物材料。在包含第一聚合物材料的相邻峰之间存在距离。在包括第一聚合物材料的相邻峰之间具有所述距离的平均值。包括第一聚合物材料的相邻峰之间的所述距离中的任何一个在包含第一聚合物材料的相邻峰之间的所述平均距离的20％以内。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式