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1. 发明授权

US4539256A Microporous sheet material, method of making and articles made therewith 失效
标题翻译：微孔板材，制造方法和制成的制品
公开(公告)号：US4539256A
公开(公告)日：1985-09-03
申请号：US583288
申请日：1984-02-28
申请人： Gene H. Shipman
发明人： Gene H. Shipman
IPC分类号： B29C55/00 , C08J5/18 , C08J9/228 , C08J9/28 , H01M2/14 , B29D27/04 , B32B3/10
CPC分类号： B01D67/002 , B01D71/06 , B29C55/005 , C08J5/18 , C08J9/228 , C08J9/28 , H01M2/14 , C08J2201/0543 , C08J2201/0546 , Y10T428/249978 , Y10T428/249986 , Y10T428/249987 , Y10T428/24999
摘要： A method of making a microporous material is provided which comprises the steps of melt blending crystallizable thermoplastic polymer with a compound which is miscible with the thermoplastic polymer at the melting temperature of the polymer but phase separates on cooling at or below the crystallization temperature of the polymer, forming a shaped article of the melt blend, cooling the shaped article to a temperature at which the polymer crystallizes to cause phase separation to occur between the thermoplastic polymer and the compound to provide an article comprising a first phase comprising particles of crystallized thermoplastic polymer in a second phase of said compound, orienting the article in at least one direction to provide a network of interconnected micropores throughout. The microporous article comprises about 30 to 80 parts by weight crystallizable thermoplastic polymer and about 70 to 20 parts by weight of the compound. The oriented article has a microporous structure characterized by a multiplicity of spaced randomly dispersed, equiaxed, non-uniform shaped particles of the thermoplastic polymer which are coated with the compound. Adjacent thermoplastic particles within the article are connected to each other by a plurality of fibrils consisting of the thermoplastic polymer. The fibrils radiate in three dimensions from each particle. The compound may be removed from the sheet article. e.g., by solvent extraction. The preferred article is a sheet material.
摘要翻译：提供了一种制备微孔材料的方法，其包括以下步骤：将可结晶的热塑性聚合物与在聚合物的熔融温度下与热塑性聚合物混溶的化合物熔融共混，但是在聚合物的结晶温度或低于聚合物的结晶温度下冷却时相分离，形成熔融共混物的成形制品，将成型制品冷却至聚合物结晶的温度，使得在热塑性聚合物和化合物之间发生相分离，以提供包含第一相的制品，该第一相包含结晶的热塑性聚合物颗粒所述化合物的第二阶段，使制品沿至少一个方向定向以提供整个相互连接的微孔的网络。该微孔制品包含约30至80重量份的可结晶的热塑性聚合物和约70至20重量份的该化合物。定向制品具有微孔结构，其特征在于涂覆有化合物的多个间隔开的无规分散的等轴不均匀成型的热塑性聚合物颗粒。制品内相邻的热塑性颗粒通过由热塑性聚合物组成的多个原纤维相互连接。原纤维从每个颗粒三维辐射。化合物可以从片材制品中除去。例如通过溶剂萃取。优选的物品是片材。

2. 发明授权

US07338692B2 Microporous PVDF films 有权
标题翻译：微孔PVDF薄膜
公开(公告)号：US07338692B2
公开(公告)日：2008-03-04
申请号：US10661908
申请日：2003-09-12
申请人： Samantha D. Smith , Gene H. Shipman , Robert M. Floyd , Harold Todd Freemyer , Steven J. Hamrock , Michael A. Yandrasits , David G. S. Walton
发明人： Samantha D. Smith , Gene H. Shipman , Robert M. Floyd , Harold Todd Freemyer , Steven J. Hamrock , Michael A. Yandrasits , David G. S. Walton
IPC分类号： B32B1/08 , B32B27/06 , B32B27/28 , B32B3/12 , B32B3/26
CPC分类号： H01M8/1044 , B01D67/0009 , B01D67/0011 , B01D67/0016 , B01D67/0027 , B01D69/141 , B01D71/34 , B01D2323/46 , B01D2325/022 , B01D2325/20 , B01D2325/24 , C08J5/2281 , C08J2327/16 , H01M8/1023 , H01M8/1039 , H01M8/1048 , H01M8/106 , H01M8/1079 , H01M8/1083 , Y02E60/521 , Y02P70/56 , Y10T428/1352 , Y10T428/139 , Y10T428/249953 , Y10T428/249958 , Y10T428/249959 , Y10T428/249978 , Y10T428/249987 , Y10T428/3154
摘要： Shaped microporous articles are produced from polyvinylidene fluoride (PVDF) and nucleating agents using thermally induced phase separation (TIPS) processes. The shaped microporous article is oriented in at least one direction at a stretch ratio of at least approximately 1.1 to 1.0. The shaped article may also comprise a diluent, glyceryl triacetate. The shaped microporous article may also have the micropores filled with a sufficient quantity of ion conducting electrolyte to allow the membrane to function as an ion conductive membrane. The method of making a microporous article comprises the steps of melt blending polyvinylidene fluoride, nucleating agent and glyceryl triacetate; forming a shaped article of the mixture; cooling the shaped article to cause crystallization of the polyvinylidene fluoride and phase separation of the polyvinylidene fluoride and glyceryl triacetate; and stretching the shaped article in at least one direction at a stretch ratio of at least approximately 1.1 to 1.0.
摘要翻译：成型微孔制品由聚偏氟乙烯（PVDF）和使用热诱导相分离（TIPS）工艺的成核剂制备。成形的微孔制品以至少约1.1至1.0的拉伸比在至少一个方向上取向。成型制品还可以包含稀释剂，三乙酸甘油酯。成形的微孔制品也可以具有填充足量的离子导电电解质的微孔，以允许膜用作离子导电膜。制造微孔制品的方法包括熔融共混聚偏二氟乙烯，成核剂和三乙酸甘油酯的步骤; 形成混合物的成型制品; 冷却成型制品以引起聚偏二氟乙烯的结晶和聚偏二氟乙烯和甘油三乙酸酯的相分离; 并且以至少约1.1至1.0的拉伸比在至少一个方向上拉伸成形制品。

3. 发明授权

US4211825A Multilayer composite films and method of manufacture thereof 失效
标题翻译：多层复合膜及其制造方法
公开(公告)号：US4211825A
公开(公告)日：1980-07-08
申请号：US951597
申请日：1978-10-16
申请人： Gene H. Shipman
发明人： Gene H. Shipman
IPC分类号： B32B27/08 , B32B27/36 , C08J7/04 , B32B27/06
CPC分类号： B32B27/08 , B32B27/36 , C08J7/042 , C08J2367/02 , C08J2423/02 , Y10T428/31536 , Y10T428/31692 , Y10T428/31797
摘要： A multilayer composite film structure comprising (i) a support of polyester film, (ii) a first layer of organic polymer having a mass crystallinity of less than about 60%, and (iii) a second layer of organic polymer having a mass crystallinity of greater than about 60% is provided. A method for non-adhesively bonding normally non-bondable polymeric materials to polyester is also provided.
摘要翻译：一种多层复合膜结构，包括（i）聚酯膜的载体，（ii）质量结晶度小于约60％的第一层有机聚合物，和（iii）第二层有机聚合物，其质量结晶度为大于约60％。还提供了将通常不粘合聚合物材料非粘合地粘合到聚酯的方法。

4. 外观设计

USD490633S1 Package for dispensing sheets 失效
标题翻译：用于分发纸张的包装
公开(公告)号：USD490633S1
公开(公告)日：2004-06-01
申请号：US29154497
申请日：2002-01-23
申请人： Kazunori Kondoh , Hiroto H. Katagiri , Gene H. Shipman
设计人： Kazunori Kondoh , Hiroto H. Katagiri , Gene H. Shipman

5. 发明授权

US06454096B1 Package for dispensing individual sheets 有权
标题翻译：用于分配单张纸的包装
公开(公告)号：US06454096B1
公开(公告)日：2002-09-24
申请号：US09585649
申请日：2000-06-01
申请人： Kazunori Kondoh , Hiroto H. Katagiri , Gene H. Shipman , Alan J. Sipinen
发明人： Kazunori Kondoh , Hiroto H. Katagiri , Gene H. Shipman , Alan J. Sipinen
IPC分类号： B65D7300
CPC分类号： B65D83/0835 , Y10S206/804 , Y10S206/813
摘要： A package for dispensing individual oil absorbing polymeric sheets from a stack of such sheets, where the package includes a cover flap repeatedly moveable between an open position and a closed position, a pocket, a plurality of oil absorbing polymeric sheets arranged in a stack and positioned in the pocket, and a pressure-sensitive adhesive composition disposed on the cover flap such that closing the cover flap positions the pressure-sensitive adhesive composition for contact with a major surface of the first sheet of the stack of sheets.
摘要翻译：一种用于从这样的片材的堆叠中分配单独的吸油聚合物片材的包装，其中所述包装包括在打开位置和关闭位置之间可重复移动的覆盖片，袋，布置成堆叠并定位的多个吸油聚合物片以及设置在所述盖板上的压敏粘合剂组合物，使得关闭所述盖片将所述压敏粘合剂组合物定位成与所述第一片叠片材的主表面接触。

6. 发明授权

US08663868B2 Microporous PVDF films 有权
标题翻译：微孔PVDF薄膜
公开(公告)号：US08663868B2
公开(公告)日：2014-03-04
申请号：US12014435
申请日：2008-01-15
申请人： Samantha D. Smith , Gene H. Shipman , Robert M. Floyd , Harold Todd Freemyer , Steven J. Hamrock , Michael A. Yandrasits , David G. S. Walton
发明人： Samantha D. Smith , Gene H. Shipman , Robert M. Floyd , Harold Todd Freemyer , Steven J. Hamrock , Michael A. Yandrasits , David G. S. Walton
IPC分类号： H01M8/10 , H01M2/16 , B05D1/14 , B32B1/08 , B01D65/00 , B01D29/00
CPC分类号： H01M8/1044 , B01D67/0009 , B01D67/0011 , B01D67/0016 , B01D67/0027 , B01D69/141 , B01D71/34 , B01D2323/46 , B01D2325/022 , B01D2325/20 , B01D2325/24 , C08J5/2281 , C08J2327/16 , H01M8/1023 , H01M8/1039 , H01M8/1048 , H01M8/106 , H01M8/1079 , H01M8/1083 , Y02E60/521 , Y02P70/56 , Y10T428/1352 , Y10T428/139 , Y10T428/249953 , Y10T428/249958 , Y10T428/249959 , Y10T428/249978 , Y10T428/249987 , Y10T428/3154
摘要： Shaped microporous articles are produced from polyvinylidene fluoride (PVDF) and nucleating agents using thermally induced phase separation (TIPS) processes. The shaped microporous article is oriented in at least one direction at a stretch ratio of at least approximately 1.1 to 1.0. The shaped article may also comprise a diluent, glyceryl triacetate. The shaped microporous article may also have the micropores filled with a sufficient quantity of ion conducting electrolyte to allow the membrane to function as an ion conductive membrane. The method of making a microporous article comprises the steps of melt blending polyvinylidene fluoride, nucleating agent and glyceryl triacetate; forming a shaped article of the mixture; cooling the shaped article to cause crystallization of the polyvinylidene fluoride and phase separation of the polyvinylidene fluoride and glyceryl triacetate; and stretching the shaped article in at least one direction at a stretch ratio of at least approximately 1.1 to 1.0.
摘要翻译：成型微孔制品由聚偏氟乙烯（PVDF）和使用热诱导相分离（TIPS）工艺的成核剂制备。成形的微孔制品以至少约1.1至1.0的拉伸比在至少一个方向上取向。成型制品还可以包含稀释剂，三乙酸甘油酯。成形的微孔制品也可以具有填充足量的离子导电电解质的微孔，以允许膜用作离子导电膜。制造微孔制品的方法包括熔融共混聚偏二氟乙烯，成核剂和三乙酸甘油酯的步骤; 形成混合物的成型制品; 冷却成型制品以引起聚偏二氟乙烯的结晶和聚偏二氟乙烯和甘油三乙酸酯的相分离; 并且以至少约1.1至1.0的拉伸比在至少一个方向上拉伸成形制品。

7. 发明授权

US4072661A Thin-walled ovenable parts 失效
标题翻译：薄壁可烘烤部件
公开(公告)号：US4072661A
公开(公告)日：1978-02-07
申请号：US668912
申请日：1976-03-22
申请人： Gene H. Shipman
发明人： Gene H. Shipman
IPC分类号： B29C41/00 , C09D167/02 , C08G63/16
CPC分类号： B29C41/006 , C08K5/13 , C08K5/36 , C09D167/02 , B29K2067/00
摘要： Thin-walled ovenable parts made from polybutylene terephthalate.
摘要翻译：由聚对苯二甲酸丁二醇酯制成的薄壁可烘烤部件。

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