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1. 发明授权

US6040124A Imaging element with biaxially oriented sheet with fluoropolymer 失效
标题翻译：具有含氟聚合物的双轴取向片材的成像元件
公开(公告)号：US6040124A
公开(公告)日：2000-03-21
申请号：US196910
申请日：1998-11-20
申请人： Peter T. Aylward , Robert P. Bourdelais , Thaddeus S. Gula , Pang-Chia Lu
发明人： Peter T. Aylward , Robert P. Bourdelais , Thaddeus S. Gula , Pang-Chia Lu
IPC分类号： B32B27/32 , B41M5/40 , G03C1/76 , G03C1/79 , G03F7/09
CPC分类号： G03C1/79 , B32B27/08 , B32B27/10 , B32B27/32 , B32B27/322 , B32B2559/00 , Y10S430/151
摘要： The invention relates to an imaging element comprising a laminated base comprising a layer of biaxially oriented film sheet adhered to the top surface of a base wherein said biaxially oriented polyolefin contains a photographically compatible fluoropolymer processing aid.
摘要翻译：本发明涉及一种成像元件，其包括层叠基底，其包括粘附到基底的顶表面的双轴取向膜片层，其中所述双轴取向聚烯烃包含照相兼容的含氟聚合物加工助剂。

2. 发明授权

US06153367A Biaxially oriented polyolefin paperless imaging material 有权
标题翻译：双轴取向聚烯烃无纸成像材料
公开(公告)号：US06153367A
公开(公告)日：2000-11-28
申请号：US178703
申请日：1998-10-26
申请人： Thaddeus S. Gula , Robert P. Bourdelais , Pang-Chia Lu , Peter T. Aylward
发明人： Thaddeus S. Gula , Robert P. Bourdelais , Pang-Chia Lu , Peter T. Aylward
IPC分类号： G03C1/795 , G03C1/95 , G03C1/765
CPC分类号： G03C1/795 , G03C1/95 , Y10S430/14 , Y10S430/151 , Y10T428/249979 , Y10T428/24998
摘要： The invention relates to an imaging element comprising a base consisting of an integral biaxially oriented polyolefin polymer sheet having an upper surface that binds to gelatin, a lower surface that has a matte surface, a stiffness of at least 120 millinewtons, and a thickness of greater than 160 mm.
摘要翻译：本发明涉及一种成像元件，该成像元件包括由一整体的双轴取向的聚烯烃聚合物片材组成的基底，该片材具有与明胶结合的上表面，具有无光泽表面的下表面，至少120毫牛顿的刚度和更大的厚度超过160毫米。

3. 发明授权

US6022677A Imaging element with biaxially oriented backside with improved surface 失效
标题翻译：具有双轴取向背面的成像元件，具有改进的表面
公开(公告)号：US6022677A
公开(公告)日：2000-02-08
申请号：US998357
申请日：1997-12-24
申请人： Robert P. Bourdelais , Douglas N. Haydock , Thaddeus S. Gula , Peter T. Aylward , Pang-Chia Lu
发明人： Robert P. Bourdelais , Douglas N. Haydock , Thaddeus S. Gula , Peter T. Aylward , Pang-Chia Lu
IPC分类号： B32B27/32 , B41M5/00 , B41M5/52 , G03C1/76 , G03C1/79 , G03G5/10 , G03C1/765 , G03C1/95
CPC分类号： G03G5/10 , B41M5/508 , B41M5/5254 , G03C1/79 , B41M5/5218 , G03C1/76 , Y10S430/151 , Y10T156/1039
摘要： The invention relates to a imaging element comprising a layer of biaxially oriented sheet adhered to the bottom surface of a base wherein said biaxially oriented sheet adhered to the bottom surface has a surface roughness average of between about 0.30 to 2.00 .mu.m.
摘要翻译：本发明涉及一种成像元件，其包括粘附到基底的底面的双轴取向片层，其中所述双轴取向片粘附到底表面上的表面粗糙度平均值在约0.30至2.00μm之间。

4. 发明授权

US5968722A Biaxially oriented sheet photographic film for better photofinishing 失效
标题翻译：双轴取向片材摄影胶片，用于更好的照相洗印
公开(公告)号：US5968722A
公开(公告)日：1999-10-19
申请号：US99810
申请日：1998-06-19
申请人： Pang-Chia Lu , Robert P. Bourdelais , Thaddeus S. Gula
发明人： Pang-Chia Lu , Robert P. Bourdelais , Thaddeus S. Gula
IPC分类号： B32B27/10 , G03C1/79 , G03C7/30 , G03C1/81 , B32B3/26 , B32B23/08
CPC分类号： G03C1/79 , B32B27/10 , G03C7/30 , Y10S430/131 , Y10T428/24998 , Y10T428/31902
摘要： The invention relates to a imaging element comprising a laminated base structure wherein said base structure comprises a paper having laminated to the upper side and upper biaxially oriented polyolefin sheet and laminated to the lower side of said paper a lower side biaxially oriented polymer sheet wherein said lower side biaxially oriented polymer sheet has an energy to break of less than 3.5.times.10.sup.7 J/m.sup.3 in at least one direction.
摘要翻译：本发明涉及一种成像元件，其包括层压基底结构，其中所述基底结构包括层叠到上侧和上双轴取向的聚烯烃片材并且层压到所述纸的下侧的纸张，下侧双轴取向聚合物片材，其中所述下部侧面双轴取向聚合物片材在至少一个方向上具有小于3.5×10 7 J / m 3的能量。

5. 发明申请

US20130089685A1 Squeezable and Conformable Oriented Polypropylene Label 审中-公开
标题翻译：可挤压和适形的聚丙烯标签
公开(公告)号：US20130089685A1
公开(公告)日：2013-04-11
申请号：US13599318
申请日：2012-08-30
申请人： Anne P. Campeau , Pang-Chia Lu
发明人： Anne P. Campeau , Pang-Chia Lu
IPC分类号： B32B1/02 , B32B27/32 , B29C47/06 , B32B27/08
CPC分类号： B32B27/08 , B32B27/32 , B32B2307/40 , B32B2519/00 , G09F3/10 , Y10T428/1352 , Y10T428/31913
摘要： Provided is a squeezable oriented polypropylene adhesive film that can be formed into a label comprising at least one core layer sandwiched between at least two skin layers, the layers comprising: a core layer comprising a polypropylene and within the range of from 20 wt % to 50 wt %, by weight of the materials in the core layer, of a propylene-α-olefin elastomer having within the range of from 5 wt % to 25 wt % α-olefin derived units, by weight of the elastomer; a printable skin layer comprising within the range of from 60 wt % to 100 wt %, by weight of the materials in the printable skin layer, or an α-olefin copolymer comprising at least 30 wt % ethylene; and an adhesive-accepting skin layer comprising within the range of from 60 wt % to 100 wt %, by weight of the materials in the adhesive-accepting skin layer, of a polypropylene.
摘要翻译：提供了一种可挤压取向的聚丙烯粘合剂膜，其可以形成为包括夹在至少两个表皮层之间的至少一个芯层的标签，所述层包括：包含聚丙烯的芯层，在20重量％至50重量％的范围内以重量计的核心层中的材料的重量比为5重量％至25重量％的α-烯烃衍生单元的丙烯-α-烯烃弹性体; 包含在可印刷表皮层中的材料的60重量％至100重量％范围内的可印刷表皮层或包含至少30重量％乙烯的α-烯烃共聚物; 和粘合剂接受表皮层，其包含在粘合剂接受表皮层中的材料的60重量％至100重量％的范围内的聚丙烯。

6. 发明授权

US08129032B2 Coating compositions, coated substrates and hermetic seals made therefrom having improved low temperature sealing and hot tack properties 有权
标题翻译：涂层组合物，涂覆基材和由其制成的气密密封件具有改进的低温密封性和热粘性
公开(公告)号：US08129032B2
公开(公告)日：2012-03-06
申请号：US12024478
申请日：2008-02-01
申请人： Thierry Jean-Luc Dabadie , Bruno R. Gringoire , Pang-Chia Lu , Jean-Pierre Frognet , Brad M. Moncla , Matthew J. Kalinowski
发明人： Thierry Jean-Luc Dabadie , Bruno R. Gringoire , Pang-Chia Lu , Jean-Pierre Frognet , Brad M. Moncla , Matthew J. Kalinowski
IPC分类号： B32B27/32 , C08J3/03
CPC分类号： C09D123/0815 , C08L23/0815 , C08L23/0869 , C08L23/0876 , C09D123/0869 , C09D123/0876 , Y10T428/1352 , Y10T428/24893 , Y10T428/254 , Y10T428/31938
摘要： Novel coated substrates are disclosed wherein a substrate is coated with a coating composition that forms good hermetic seals at very low temperatures and exhibits good blocking and slip characteristics. Such coating composition is comprised of an aqueous dispersion of a substantially non-polar copolymer of ethylene and an alpha-olefin having less than 20 carbon atoms, and an additive selected from the group consisting of an anti-blocking and slip agent, a coalescent and wetting agent, and mixtures thereof.
摘要翻译：公开了新的涂覆的基材，其中基材涂覆有在非常低的温度下形成良好的气密性密封并具有良好的阻塞和滑动特性的涂料组合物。这种涂料组合物由乙烯和小于20个碳原子的α-烯烃的基本上非极性共聚物的水分散体和选自抗粘连剂和增滑剂，聚结剂和润湿剂及其混合物。

7. 发明授权

US08124243B2 Films for use in high strength bags 有权
标题翻译：用于高强度袋的胶片
公开(公告)号：US08124243B2
公开(公告)日：2012-02-28
申请号：US11726806
申请日：2007-03-23
申请人： Sydney R. Wright , Donna S. Davis , Jay K. Keung , Pang-Chia Lu
发明人： Sydney R. Wright , Donna S. Davis , Jay K. Keung , Pang-Chia Lu
IPC分类号： B32B5/16 , B32B18/00 , B32B27/08
CPC分类号： C08J5/18 , B32B27/205 , B32B27/32 , B32B27/327 , B32B2307/518 , C08J2323/08 , Y10T428/25 , Y10T428/256 , Y10T428/257 , Y10T428/258 , Y10T428/259 , Y10T428/31909
摘要： Thermoplastic films particularly suited for use in bags including at least a core layer comprising an ethylene copolymer, wherein the films are subjected to post-quench biaxial orientation are provided. Optionally, the films may have a first skin layer and/or a second skin layer located on each side of the core layer. Embodiments may have the desirable combination of improved puncture toughness and ultimate tensile strength, low manufacturing cost and desirable optical and tactile properties.
摘要翻译：提供特别适用于包括至少包含乙烯共聚物的芯层的袋的热塑性膜，其中所述膜经受骤冷双轴取向。可选地，膜可以具有位于芯层的每一侧上的第一表皮层和/或第二表皮层。实施例可以具有改进的穿刺韧性和极限拉伸强度，低制造成本和期望的光学和触觉性能的期望组合。

8. 发明授权

US08080294B2 Biaxially oriented LLDPE blends 有权
标题翻译：双轴取向LLDPE共混物
公开(公告)号：US08080294B2
公开(公告)日：2011-12-20
申请号：US12121920
申请日：2008-05-16
申请人： Pang-Chia Lu
发明人： Pang-Chia Lu
IPC分类号： B32B1/00 , B32B7/02 , B29C47/00
CPC分类号： C08L23/04 , B32B1/00 , B32B27/08 , B32B27/18 , B32B27/32 , B32B27/327 , B32B2250/24 , B32B2270/00 , B32B2307/412 , B32B2307/518 , B32B2307/54 , B32B2307/558 , B32B2307/72 , B32B2307/736 , B32B2439/00 , B32B2519/00 , B32B2553/00 , B32B2581/00 , C08J5/18 , C08J2323/08 , C08L23/0815 , C08L2205/02 , C08L2205/03 , Y10T428/1328 , Y10T428/24992 , Y10T428/31667 , C08L2666/06
摘要： Disclosed in one aspect is a film comprising at least one core layer comprising a blend of at least 20 wt %, by weight of the core layer, of a first linear LLDPE having a molecular weight distribution (Mw/Mn) within the range of from 1.0 to 4.0; and at least 20 wt %, by weight of the core layer, of a second LLDPE—in a certain embodiment a short-chain branched LLDP—having a molecular weight distribution (Mw/Mn) within the range of from 1.0 to 7.0; characterized in that the density of the second LLDPE is greater than the density of the first LLDPE by at least 0.002 g/cm3; and/or the I2 of the second LLDPE is greater than the I2 of the first LLDPE by at least 0.5 dg/min. In certain embodiments, the first and second LLDPEs are produced by a metallocene-catalyzed reaction. In yet another embodiment, the combined molecular weight distribution (Mw/Mn) of the first and second LLDPEs is greater than 4.0.
摘要翻译：一方面公开了一种膜，其包含至少一个核心层，该核心层包含至少20重量％的核心层，具有在下述范围内的分子量分布（Mw / Mn）的第一线性LLDPE的共混物： 1.0〜4.0; 和至少20重量％的核心层的第二LLDPE - 在某些实施方案中，分子量分布（Mw / Mn）在1.0至7.0范围内的短链支化LLDP-; 其特征在于，所述第二LLDPE的密度大于所述第一LLDPE的密度至少0.002g / cm 3; 和/或第二LLDPE的I2大于第一LLDPE的I2至少0.5dg / min。在某些实施方案中，第一和第二LLDPE通过金属茂催化的反应产生。在另一个实施方案中，第一和第二LLDPE的组合分子量分布（Mw / Mn）大于4.0。

9. 发明申请

US20090286024A1 Biaxially Oriented LLDPE Blends 有权
标题翻译：双轴取向的LLDPE共混物
公开(公告)号：US20090286024A1
公开(公告)日：2009-11-19
申请号：US12121920
申请日：2008-05-16
申请人： Pang-Chia Lu
发明人： Pang-Chia Lu
IPC分类号： B32B1/00 , B32B7/02 , B29C47/00
CPC分类号： C08L23/04 , B32B1/00 , B32B27/08 , B32B27/18 , B32B27/32 , B32B27/327 , B32B2250/24 , B32B2270/00 , B32B2307/412 , B32B2307/518 , B32B2307/54 , B32B2307/558 , B32B2307/72 , B32B2307/736 , B32B2439/00 , B32B2519/00 , B32B2553/00 , B32B2581/00 , C08J5/18 , C08J2323/08 , C08L23/0815 , C08L2205/02 , C08L2205/03 , Y10T428/1328 , Y10T428/24992 , Y10T428/31667 , C08L2666/06
摘要： Disclosed in one aspect is a film comprising at least one core layer comprising a blend of at least 20 wt %, by weight of the core layer, of a first linear LLDPE having a molecular weight distribution (Mw/Mn) within the range of from 1.0 to 4.0; and at least 20 wt %, by weight of the core layer, of a second LLDPE—in a certain embodiment a short-chain branched LLDP—having a molecular weight distribution (Mw/Mn) within the range of from 1.0 to 7.0; characterized in that the density of the second LLDPE is greater than the density of the first LLDPE by at least 0.002 g/cm3; and/or the I2 of the second LLDPE is greater than the I2 of the first LLDPE by at least 0.5 dg/min. In certain embodiments, the first and second LLDPEs are produced by a metallocene-catalyzed reaction. In yet another embodiment, the combined molecular weight distribution (Mw/Mn) of the first and second LLDPEs is greater than 4.0.
摘要翻译：一方面公开了一种膜，其包含至少一个核心层，该核心层包含至少20重量％的核心层，具有在下述范围内的分子量分布（Mw / Mn）的第一线性LLDPE的共混物： 1.0〜4.0; 和至少20重量％的核心层的第二LLDPE - 在某些实施方案中，分子量分布（Mw / Mn）在1.0至7.0范围内的短链支化LLDP-; 其特征在于，所述第二LLDPE的密度大于所述第一LLDPE的密度至少0.002g / cm 3; 和/或第二LLDPE的I2大于第一LLDPE的I2至少0.5dg / min。在某些实施方案中，第一和第二LLDPE通过金属茂催化的反应产生。在另一个实施方案中，第一和第二LLDPE的组合分子量分布（Mw / Mn）大于4.0。

10. 发明申请

US20090197022A1 Coated Biaxially Oriented Film Via In-Line Coating Process 有权
标题翻译：通过在线涂布工艺涂布双轴取向薄膜
公开(公告)号：US20090197022A1
公开(公告)日：2009-08-06
申请号：US12024551
申请日：2008-02-01
申请人： Pang-Chia Lu , Brad M. Moncla , Matthew J. Kalinowski
发明人： Pang-Chia Lu , Brad M. Moncla , Matthew J. Kalinowski
IPC分类号： B32B33/00 , B05D3/00 , B05D5/06 , B32B27/36 , B32B27/34 , B32B27/32
CPC分类号： B32B27/32 , B05D3/12 , B05D7/04 , B32B27/08 , B32B27/16 , B32B27/18 , B32B27/306 , B32B27/34 , B32B2255/10 , B32B2255/205 , B32B2255/26 , B32B2270/00 , B32B2307/31 , B32B2307/518 , B32B2307/746 , B32B2439/06 , B32B2439/46 , B32B2553/00 , C08J5/18 , C08J2423/02 , C09D123/02 , Y10T428/31511 , Y10T428/31725 , Y10T428/31786 , Y10T428/31938 , C08L2666/04
摘要： Methods for producing a coated biaxially oriented film and films made therefrom. An illustrative method can include orienting a base film in a first direction to provide an uniaxially oriented film; coating at least a portion of the uniaxially oriented film with a polyolefin dispersion to produce a coated uniaxially oriented film; and orienting the coated uniaxially oriented film in a second direction at a temperature sufficient to stretch and anneal the coated film to provide a coated biaxially oriented film having greater than 80% gloss.
摘要翻译：涂布双轴取向薄膜的制造方法和由其制成的薄膜。说明性方法可以包括在第一方向上定向基膜以提供单向取向膜; 用聚烯烃分散体涂覆至少一部分单轴取向膜以制备涂覆的单向取向膜; 以及在足以拉伸和退火所述涂膜的温度下在第二方向上定向所述涂覆的单轴取向膜，以提供具有大于80％光泽度的涂覆的双轴取向膜。

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