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1. 发明申请

WO1996034770A1 BINDING ASSEMBLY 审中-公开
标题翻译：绑定装配
公开(公告)号：WO1996034770A1
公开(公告)日：1996-11-07
申请号：PCT/US1996004609
申请日：1996-04-04
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： MINNESOTA MINING AND MANUFACTURING COMPANY , EMMEL, John, J. , BAYER, Glen, H., Jr. , WINDORSKI, David, C. , O'LEARY, Timothy, J. , MILLER-BRUNS, Mary, Kay
IPC分类号： B42D01/10
CPC分类号： B42F11/00 , B42D1/10
摘要： A binding assembly including (1) a plurality of support strips; (2) layers of pressure sensitive adhesive (which could be repositionable, removable or permanent pressure sensitive adhesive) along front surfaces of the support strips; and (3) layers of release material on a rear surface of the support strips. The support strips are adhered together to form a support strip stack with inner edges of the support strips in alignment, with the layers of pressure sensitive adhesive on the support strips adhered to the layers of release material on adjacent support strips, and with the front surfaces of the support strips uppermost in the support strip stack. The binding assembly further includes binding means along the inner edges of the support strips that affords separation of the support strips and revolving of the support strips relative to each other around axes generally parallel to their inner edges. Only tension applied through a paper sheet adhered along the full length of the layer of pressure sensitive adhesive on the uppermost one of the support strips adhered in the support strip stack can be used to separate that one support strip from an adjacent support strip adhered to the layer of release material on the front surface of that one support strip and cause revolving of that one support strip away from the support strip from which that one support strip was separated.
摘要翻译：一种装订组件，包括（1）多个支撑条; （2）压敏粘合剂层（其可以是可重新定位的，可移除的或永久的压敏粘合剂）沿着支撑条的前表面; 和（3）在支撑条的后表面上的释放材料层。支撑条粘合在一起以形成支撑条叠层，其中支撑条的内边缘对齐，支撑条上的压敏粘合剂层粘附到相邻支撑条上的释放材料层上，并且与前表面的支撑条最上面的支撑条堆叠。装订组件还包括沿着支撑条的内边缘的装订装置，其提供支撑条的分离并且支撑条相对于彼此围绕大致平行于其内边缘的轴线旋转。只有沿着压敏粘合剂层的全长附着在附着在支撑条堆叠中的最上面的一个支撑条上的纸张的张力可用于将该一个支撑条与附着到在该一个支撑条的前表面上的释放材料层，并且使得该一个支撑条的旋转远离支撑条，该支撑条从该支撑条分离。

2. 发明申请

WO1997015722A1 MULTILAYER COATING USING AN APPLICATION ROLLER 审中-公开
标题翻译：使用应用辊的多层涂层
公开(公告)号：WO1997015722A1
公开(公告)日：1997-05-01
申请号：PCT/US1996014950
申请日：1996-09-18
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： MINNESOTA MINING AND MANUFACTURING COMPANY , BAYER, Glen, H., Jr. , O'LEARY, Timothy, J.
IPC分类号： D21H23/52
CPC分类号： B32B37/153 , B05C1/0813 , B05C1/083 , B32B37/1284 , B32B2037/1215 , B32B2317/12 , D21H23/56
摘要： A method of applying a coating of hot melt polymeric material from a die to a substrate. Hot melt polymeric material is extruded through the die onto the peripheral surface of a rotating application roller to provide a coating layer along that peripheral surface. A substrate is conveyed past the peripheral surface of the application roller at an application interface to cause transfer of the first coating layer to the substrate and shearing and thinning of the coating layer because the substrate is conveyed faster that the peripheral speed of the application roller. The velocity of the peripheral surface and spacing between the die and the application interface along are selected to provide a time inteval of at least 0.12 second for movement of portions of the coating layer from the die to the application interface, thereby affording relaxation and molecular reorientation of the hot melt polymeric material after the extruding step to facilitate shearing of the first coating layer at the application interface without causing ribbing or breaking of the coating layer.
摘要翻译：将热熔聚合物材料的涂层从模具施加到基底上的方法。将热熔聚合物材料通过模具挤出到旋转施加辊的外围表面上，以沿着该外围表面提供涂层。衬底在应用界面处被传送通过施加辊的外周表面，以使第一涂层转移到衬底上，并且涂层的剪切和变薄，因为衬底被更快地输送到施加辊的圆周速度。选择周边表面的速度和模具与应用界面之间的间距，以提供至少0.12秒的时间间隔，用于将涂层的部分从模具移动到施加界面，从而提供松弛和分子重新取向的挤出步骤之后的热熔聚合物材料，以便于施加界面处的第一涂层的剪切，而不会引起涂层的破裂或破裂。

3. 发明申请

WO1997026142A1 SELF-LUBRICATING SHEET COMPOSITE 审中-公开
标题翻译：自润滑片复合材料
公开(公告)号：WO1997026142A1
公开(公告)日：1997-07-24
申请号：PCT/US1996020579
申请日：1996-12-19
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： MINNESOTA MINING AND MANUFACTURING COMPANY , MERTENS, Timothy, A. , BAYER, Glen, H., Jr. , KNOLL, Kenneth, F. , HOLMES, Donald, E. , WIESNER, Kenneth, A. , JOHNSON, Dee, Lynn , PENDERGRASS, Daniel, B., Jr.
IPC分类号： B42D05/00
CPC分类号： B42D5/003 , B26D7/088
摘要： A method for piercing or severing one or more sheets that have a layer of pressure sensitive adhesive along one surface. A layer of lubricating material that may be micro-encapsulated is positioned adjacent the layer of pressure sensitive adhesive. Severing or piercing the sheet will transfer a sufficient quantity of the lubricant to the implement doing the severing or piercing to restrict transfer of pressure sensitive adhesive to that implement.
摘要翻译：一种用于沿一个表面刺穿或切断具有一层压敏粘合剂的一个或多个片材的方法。可以被微胶囊化的一层润滑材料定位在压敏粘合剂层附近。切割或刺穿片材会将足够量的润滑剂转移到进行切割或穿孔的器具上，以限制压敏粘合剂转移到该器具上。

4. 发明申请

WO1997000163A1 METHOD FOR MANUFACTURING SOLID ELASTOMERIC GELS 审中-公开
标题翻译：制造固体弹性凝胶的方法
公开(公告)号：WO1997000163A1
公开(公告)日：1997-01-03
申请号：PCT/US1996006855
申请日：1996-05-14
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： MINNESOTA MINING AND MANUFACTURING COMPANY , BAYER, Glen, H., Jr. , WOLF, Robert, J. , WOLF, James, G. , BREDAHL, Timothy, D.
IPC分类号： B29C47/10
CPC分类号： C08J3/18 , A61G7/05738 , B29B7/007 , B29C45/1418 , B29C45/14467 , B29C47/0019 , B29C47/003 , B29C47/10 , B29C47/1081 , B29C2045/14532 , B29K2105/0005 , C08J2353/02
摘要： Solid elastomeric gel is produced in a continuous process using a twin screw extruder (10). Gel from the extruder (10) can be fed through a die (21) to form a length of the gel (20) with a uniform cross section and then cut to length to provide pieces of the gel (20) for use in a pad. Alternatively, gel from the extruder (10) may be injected into a chamber between a rigid base portion and a thermoplastic sheet to form that sheet and a surface of the layer of gel in the cavity against a surface in a cavity, thereby producing a pad including the layer of gel that has a precise predetermined peripheral shape corresponding to the surface in the cavity and is covered by the sheet which also has that peripheral shape and is wrinkle free.
摘要翻译：使用双螺杆挤出机（10）在连续方法中制备固体弹性体凝胶。来自挤出机（10）的凝胶可以通过模头（21）进料以形成具有均匀横截面的一段凝胶（20），然后切割成长度，以提供用于垫中的凝胶块（20）。或者，来自挤出机（10）的凝胶可以注入到刚性基部和热塑性片之间的室中，以将该片和该空腔中的凝胶层的表面相对于空腔中的表面形成，由此产生垫包括具有与空腔中的表面相对应的精确的预定周边形状的凝胶层，并且由具有该外围形状且无皱纹的片材覆盖。

5. 发明申请

WO1995034431A1 BINDING ASSEMBLY 审中-公开
标题翻译：绑定装配
公开(公告)号：WO1995034431A1
公开(公告)日：1995-12-21
申请号：PCT/US1995005606
申请日：1995-05-04
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： MINNESOTA MINING AND MANUFACTURING COMPANY , EMMEL, John, J. , BAYER, Glen, H., Jr. , WINDORSKI, David, C. , O'LEARY, Timothy, J. , MILLER-BRUNS, Mary, Kay
IPC分类号： B42D01/10
CPC分类号： B42F11/00 , B42D1/10
摘要： A binding assembly including (1) a plurality of support strips; (2) layers of pressure sensitive adhesive (which could be repositionable, removable or permanent pressure sensitive adhesive) along front surfaces of the support strips; and (3) layers of release material on rear surfaces of the support strips. The support strips are adhered together to form a support strip stack with inner edges of the support strips in alignment, with the layers of pressure sensitive adhesive on the support strips adhered to the layers of release material on adjacent support strips, and with the front surfaces of the support strips uppermost in the support strip stack. The binding assembly further includes binding means along the inner edges of the support strips that affords separation of the support strips and revolving of the support strips relative to each other around axes generally parallel to their inner edges. Only tension applied through a paper sheet adhered along the full length of the layer of pressure sensitive adhesive on the uppermost one of the support strips adhered in the support strip stack can be used to separate that one support strip from an adjacent support strip adhered to the layer of release material on the front surface of that one support strip and cause revolving of that one support strip away from the support strip from which that one support strip was separated.
摘要翻译：一种装订组件，包括（1）多个支撑条; （2）压敏粘合剂层（其可以是可重新定位的，可移除的或永久的压敏粘合剂）沿着支撑条的前表面; 和（3）在支撑条的后表面上的释放材料层。支撑条粘合在一起以形成支撑条叠层，其中支撑条的内边缘对齐，支撑条上的压敏粘合剂层粘附到相邻支撑条上的释放材料层上，并且与前表面的支撑条最上面的支撑条堆叠。装订组件还包括沿着支撑条的内边缘的装订装置，其提供支撑条的分离并且支撑条相对于彼此围绕大致平行于其内边缘的轴线旋转。只有通过沿着压敏粘合剂层的全长粘附在附着在支撑条叠层中的最上面的一个支撑条上的纸张施加的张力可用于将该一个支撑条与附着到在该一个支撑条的前表面上的释放材料层，并且使得该一个支撑条的旋转远离支撑条，该支撑条从该支撑条分离。

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