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1. 发明申请

US20100227119A1 PROCESS FOR PLASMA COATING A POLYPROPYLENE OBJECT 审中-公开
标题翻译：聚丙烯等离子体涂料的工艺
公开(公告)号：US20100227119A1
公开(公告)日：2010-09-09
申请号：US12682952
申请日：2008-10-08
申请人： Angela Taha , Christopher M. Weikart , Hoang T. Pham , Terry W. Glass , Matthew Larive , Jason C. Brodil
发明人： Angela Taha , Christopher M. Weikart , Hoang T. Pham , Terry W. Glass , Matthew Larive , Jason C. Brodil
IPC分类号： B32B3/00 , C08J7/00 , B05D7/24 , B29C59/00
CPC分类号： B05D7/02 , B05D1/62 , B29B11/08 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/1498 , B29C49/0073 , B29C49/06 , B29C49/08 , B29K2023/12 , B29K2105/258 , B29K2995/0022 , B29K2995/0073 , C08J7/18 , C08J2323/10 , C08J2483/04 , C23C16/02 , C23C16/045 , C23C16/401 , Y10T428/24355
摘要： A process for improving the barrier performance of a plasma coated object comprising a polyolefin is disclosed. The process involves ensuring that the surface of the object to be coated is smooth as characterized by having a root-mean-square surface roughness that varies by less than the thickness of the coating to be applied, typically less than 100 nm. The invention also relates to a process for improving the stain resistance of polyolefin based articles comprising plasma polymerizing an organosilicon compound under conditions to deposit a polyorganosiloxane layer onto the article and/or (b) plasma polymerizing a organosilicon compound under conditions to deposit a silicon oxide layer directly on the article or onto a polyorganosiloxane layer prepared according to step (a).
摘要翻译：公开了一种用于改善包含聚烯烃的等离子涂覆物体的阻隔性能的方法。该方法包括确保要涂覆的物体的表面是光滑的，其特征在于具有通常小于100nm的涂层的厚度变化小于等于100nm的均方根表面粗糙度。本发明还涉及一种改善聚烯烃基制品的耐污性的方法，其包括在将聚有机硅氧烷层沉积到制品上的条件下等离子体聚合有机硅化合物和/或（b）在沉积氧化硅的条件下等离子体聚合有机硅化合物层直接在物品上或根据步骤（a）制备的聚有机硅氧烷层上。

2. 发明申请

US20120302701A1 PROPYLENE IMPACT COPOLYMERS HAVING GOOD OPTICAL PROPERTIES 有权
标题翻译：具有良好光学特性的丙烯共聚物
公开(公告)号：US20120302701A1
公开(公告)日：2012-11-29
申请号：US13114549
申请日：2011-05-24
申请人： Peter S. Martin , Peter S. Dias , Jason C. Brodil , Li-Min Tau , Debra R. Wilson , Jeffrey D. Goad , Matthew J. Fedec
发明人： Peter S. Martin , Peter S. Dias , Jason C. Brodil , Li-Min Tau , Debra R. Wilson , Jeffrey D. Goad , Matthew J. Fedec
IPC分类号： C08F10/00
CPC分类号： C08F10/06 , C08F210/06 , C08L23/10 , C08L23/12 , C08F210/16 , C08F2500/12 , C08F2500/21 , C08L23/0815 , C08L23/08 , C08F2/001
摘要： Propylene impact copolymers (ICPs) are provided which comprise: (a) a matrix phase which comprises from 60 to 95 weight % of a polypropylene polymer containing from 0 to 6 mole % of units derived from one or more alpha-olefins other than propylene, and (b) a dispersed phase which comprises from 5 to 40 weight % of a copolymer derived from a first comonomer which can be either propylene or ethylene together with a second alpha-olefin comonomer. The ICP is further characterized by having a beta/alpha ratio less than or equal to 1.1. The ICPs of the present invention are particularly well suited for applications requiring clear, tough polymers such as thin walled injection molded articles for frozen food packaging applications.
摘要翻译：提供丙烯抗冲共聚物（ICP），其包含：（a）基质相，其包含60至95重量％的含有0至6摩尔％的衍生自除丙烯以外的一种或多种α-烯烃的单元的聚丙烯聚合物，和（b）分散相，其包含5至40重量％的衍生自第一共聚单体的共聚物，其可以是丙烯或乙烯与第二α-烯烃共聚单体。 ICP的进一步特征在于具有小于或等于1.1的β/α比率。本发明的ICP特别适用于需要清晰，坚韧的聚合物的应用，例如用于冷冻食品包装应用的薄壁注模制品。

3. 发明授权

US07250124B2 Structural reinforcement article and process for preparation thereof 有权
标题翻译：结构钢筋制品及其制备方法
公开(公告)号：US07250124B2
公开(公告)日：2007-07-31
申请号：US10794909
申请日：2004-03-05
申请人： Michelle L. Boven , Zhicheng Li , Glenn G. Eagle , Jason C. Brodil
发明人： Michelle L. Boven , Zhicheng Li , Glenn G. Eagle , Jason C. Brodil
IPC分类号： B29C41/02 , B29C45/16
CPC分类号： B62D29/002 , B29C44/1285 , B29C44/18 , B29C44/3484 , Y10T428/1376 , Y10T428/249953
摘要： The invention is a process for the preparation of article comprising placing a film on each inner surface of each part of a two part mold; placing an article in the mold with film located between the surface of the mold and the article such that there is a small space between the article and the surface of the mold; closing the mold about the article; injecting between the film and the article an expandable plastic material under conditions that the article is coated with the expandable material and the expandable material does not expand; removing the plastic article with the expandable material coated thereon with the two films attached to the expandable plastic material. In another embodiment the invention is an article comprising a shaped plastic article; an expandable material coated in the shaped plastic article; and a film covering the material coated shaped plastic article. In another embodiment the invention is a method of reinforcing a structural member which comprises inserting an article according to this invention into a cavity of the structural member and heating the structural member and the article to a temperature at which the expandable plastic material expands and the film or the expandable material bonds to the inner surface of the structural member so as to fix the location of the article in the structural member.
摘要翻译：本发明是一种制备制品的方法，包括将膜放置在两部分模具的每个部分的每个内表面上; 将物品放置在具有位于模具表面和制品之间的膜的模具中，使得制品与模具表面之间具有小的空间; 关闭模具关于物品; 在制品被可膨胀材料涂覆并且可膨胀材料不膨胀的条件下，在膜和制品之间注射可膨胀塑料材料; 用涂覆有可膨胀材料的塑料制品移除附着在可膨胀塑料材料上的两个膜。在另一个实施方案中，本发明是一种包含成形塑料制品的制品; 涂覆在成形塑料制品中的可膨胀材料; 以及覆盖材料涂覆的成形塑料制品的膜。在另一个实施例中，本发明是一种加强结构件的方法，包括将根据本发明的制品插入结构件的空腔中，并将结构件和制品加热到可膨胀塑料材料膨胀的温度，或可膨胀材料结合到结构构件的内表面，以便将制品的位置固定在结构构件中。

4. 发明授权

US10131114B2 Spunbond nonwoven fabrics 有权
公开(公告)号：US10131114B2
公开(公告)日：2018-11-20
申请号：US14349789
申请日：2012-10-04
申请人： Jacquelyn A Degroot , Gert J. Claasen , Selim Bensason , Mehmet Demirors , Thor Gudmundsson , Jason C. Brodil
发明人： Jacquelyn A Degroot , Gert J. Claasen , Selim Bensason , Mehmet Demirors , Thor Gudmundsson , Jason C. Brodil
IPC分类号： D01H1/00 , B32B5/26 , B32B5/24 , D01F6/04 , D01F8/06 , B32B5/02 , D04H1/4291 , D04H3/007 , D04H3/16 , D04H13/00
摘要： The instant invention provides nonwoven fabrics and staple or binder fibers prepared from an ethylene-based polymer having a Comonomer Distribution Constant in the range of from greater than from 100 to 400, a vinyl unsaturation of less than 0.1 vinyls per one thousand carbon atoms present in the backbone of the ethylene-based polymer composition; a zero shear viscosity ratio (ZSVR) in the range from 1 to less than 2; a density in the range of 0.930 to 0.970 g/cm3, a melt index (12) in the range of from 15 to 30 or from 10 to 50 g/10 minutes, a molecular weight distribution (Mw/Mn) in the range of from 2 to 3.5, and a molecular weight distribution (Mz/Mw) in the range of from less than 2.

5. 发明授权

US08748539B2 Propylene impact copolymers having good optical properties 有权
标题翻译：具有良好光学性能的丙烯抗冲共聚物
公开(公告)号：US08748539B2
公开(公告)日：2014-06-10
申请号：US13114549
申请日：2011-05-24
申请人： Peter S. Martin , Peter S. Dias , Jason C. Brodil , Li-Min Tau , Debra R. Wilson , Jeffrey D. Goad , Matthew J. Fedec
发明人： Peter S. Martin , Peter S. Dias , Jason C. Brodil , Li-Min Tau , Debra R. Wilson , Jeffrey D. Goad , Matthew J. Fedec
IPC分类号： C08L23/10 , C08L23/04
CPC分类号： C08F10/06 , C08F210/06 , C08L23/10 , C08L23/12 , C08F210/16 , C08F2500/12 , C08F2500/21 , C08L23/0815 , C08L23/08 , C08F2/001
摘要： Propylene impact copolymers (ICPs) are provided which comprise: (a) a matrix phase which comprises from 60 to 95 weight % of a polypropylene polymer containing from 0 to 6 mole % of units derived from one or more alpha-olefins other than propylene, and (b) a dispersed phase which comprises from 5 to 40 weight % of a copolymer derived from a first comonomer which can be either propylene or ethylene together with a second alpha-olefin comonomer. The ICP is further characterized by having a beta/alpha ratio less than or equal to 1.1. The ICPs of the present invention are particularly well suited for applications requiring clear, tough polymers such as thin walled injection molded articles for frozen food packaging applications.
摘要翻译：提供丙烯抗冲共聚物（ICP），其包含：（a）基质相，其包含60至95重量％的含有0至6摩尔％的衍生自除丙烯以外的一种或多种α-烯烃的单元的聚丙烯聚合物，和（b）分散相，其包含5至40重量％的衍生自第一共聚单体的共聚物，其可以是丙烯或乙烯与第二α-烯烃共聚单体。 ICP的进一步特征在于具有小于或等于1.1的β/α比率。本发明的ICP特别适用于需要清晰，坚韧的聚合物的应用，例如用于冷冻食品包装应用的薄壁注模制品。

6. 发明授权

US09000096B2 Polyethylene blend composition having a reduced chill roll buildup during extrusion process 有权
标题翻译：聚乙烯共混组合物在挤出过程中累积降低的冷却辊
公开(公告)号：US09000096B2
公开(公告)日：2015-04-07
申请号：US14115948
申请日：2011-05-27
申请人： Jason C. Brodil , James L. Cooper , Nathan J. Wiker
发明人： Jason C. Brodil , James L. Cooper , Nathan J. Wiker
IPC分类号： C08L23/06 , C08L23/08 , B32B27/32 , C08L23/04 , C08J5/18 , C08F2/34 , C08F4/6192
CPC分类号： C09D123/20 , C08J5/18 , C08J2323/08 , C08J2423/06 , C08L23/04 , C08L23/06 , C08L23/0815 , C08L2203/16 , C08L2205/02 , C08L2207/066 , C08L2314/06 , C09D123/0815 , Y10T428/31938 , C08L2666/06
摘要： The instant invention provides a polyethylene blend composition having reduced chill roll buildup during extrusion process, and films and coating layers made therefrom. The polyethylene blend composition according to the present invention provide reduced chill roll buildups during extrusion process, and comprises: (a) from 60 to 95 percent by weight of a linear polyethylene composition comprising less than or equal to 100 percent by weight of the units derived from ethylene, and less than 15 percent by weight of units derived from one or more α-olefin comonomers; wherein said linear polyethylene composition has a density in the range of from 0.917 to 0.975 g/cm3, a molecular weight distribution (Mw/Mn) in the range of from 1.70 to 3.62, a melt index (I2) in the range of from 2 to 50 g/10 minutes, and a vinyl unsaturation in the range of from less than 0.06 vinyls per one thousand carbon atoms present in the linear polyethylene composition; and (b) from 5 to 40 percent by weight of a low density polyethylene composition (LDPE) having a density in the range of from 0.915 to 0.930 g/cm3, and a melt index (I2) in the range of from 0.4 to 10; wherein the polyethylene blend composition has a density in the range of 0.917 to 0.960 g/cm3 and a melt index (I2) in the range of from 2 to 30 g/10 minutes.
摘要翻译：本发明提供了一种聚乙烯共混组合物，其在挤出过程中具有减少的冷却辊积聚，以及由其制成的薄膜和涂层。根据本发明的聚乙烯共混物组合物在挤出过程中提供减少的冷却辊积累，并且包括：（a）60至95重量％的包含小于或等于100重量％衍生的单元的线性聚乙烯组合物和小于15重量％的衍生自一种或多种α-烯烃共聚单体的单元; 其中所述线型聚乙烯组合物的密度范围为0.917-0.975g / cm3，分子量分布（Mw / Mn）在1.70-3.62的范围内，熔体指数（I 2）在2 至50g / 10分钟，以及存在于线性聚乙烯组合物中的每1000个碳原子的小于0.06个乙烯基的乙烯基不饱和度; 和（b）5-40重量％的密度为0.915-0.930g / cm3的低密度聚乙烯组合物（LDPE），熔体指数（I 2）为0.4-10 ; 其中所述聚乙烯共混组合物具有在0.917至0.960g / cm 3范围内的密度和2至30g / 10分钟范围内的熔体指数（I 2）。

7. 发明申请

US20140248811A1 SPUNBOND NONWOVEN FABRICS 审中-公开
公开(公告)号：US20140248811A1
公开(公告)日：2014-09-04
申请号：US14349789
申请日：2012-10-04
申请人： Jacquelyn A. Degroot , Gert J. Claasen , Selim Bensason , Mehmet Demirors , Thor Gudmundsson , Jason C. Brodil
发明人： Jacquelyn A. Degroot , Gert J. Claasen , Selim Bensason , Mehmet Demirors , Thor Gudmundsson , Jason C. Brodil
IPC分类号： D04H3/007 , B32B5/02 , B32B5/26 , D04H3/16
CPC分类号： B32B5/26 , B32B5/022 , B32B5/24 , D01F6/04 , D01F8/06 , D04H1/4291 , D04H3/007 , D04H3/16 , D04H13/00 , Y10T428/2929 , Y10T442/291 , Y10T442/637 , Y10T442/66 , Y10T442/681
摘要： The instant invention provides nonwoven fabrics and staple or binder fibres prepared from an ethylene-based polymer having a Comonomer Distribution Constant in the range of from greater than from 100 to 400, a vinyl unsaturation of less than 0.1 vinyls per one thousand carbon atoms present in the backbone of the ethylene-based polymer composition; a zero shear viscosity ratio (ZSVR) in the range from 1 to less than 2; a density in the range of 0.930 to 0. 970 g/cm3, a melt index (12) in the range of from 15 to 30 or from 10 to 50 g/10 minutes, a molecular weight distribution (Mw/Mn) in the range of from 2 to 3.5, and a molecular weight distribution (Mz/Mw) in the range of from less than 2.
摘要翻译：本发明提供由共聚单体分布常数在大于100至400范围内的乙烯类聚合物制备的非织造织物和短纤维或粘合纤维，每1000个碳原子存在小于0.1个乙烯基的乙烯基不饱和度乙烯基聚合物组合物的骨架; 零剪切粘度比（ZSVR）在1至小于2的范围内; 在0.930至0.970g / cm 3的范围内的密度，15至30或10至50g / 10分钟的熔体指数（12），分子量分布（Mw / Mn）范围为2至3.5，分子量分布（Mz / Mw）在小于2的范围内。

8. 发明申请

US20140221558A1 POLYETHYLENE BLEND COMPOSITION HAVING A REDUCED CHILL ROLL BUILDUP DURING EXTRUSION PROCESS 有权
标题翻译：在挤出过程中具有减少的冷冻建筑的聚乙烯混合组合物
公开(公告)号：US20140221558A1
公开(公告)日：2014-08-07
申请号：US14115948
申请日：2011-05-27
申请人： Jason C. Brodil , James L. Cooper , Nathan J. Wiker
发明人： Jason C. Brodil , James L. Cooper , Nathan J. Wiker
IPC分类号： C08L23/08 , C08J5/18
CPC分类号： C09D123/20 , C08J5/18 , C08J2323/08 , C08J2423/06 , C08L23/04 , C08L23/06 , C08L23/0815 , C08L2203/16 , C08L2205/02 , C08L2207/066 , C08L2314/06 , C09D123/0815 , Y10T428/31938 , C08L2666/06
摘要： The instant invention provides a polyethylene blend composition having reduced chill roll buildup during extrusion process, and films and coating layers made therefrom. The polyethylene blend composition according to the present invention provide reduced chill roll buildups during extrusion process, and comprises: (a) from 60 to 95 percent by weight of a linear polyethylene composition comprising less than or equal to 100 percent by weight of the units derived from ethylene, and less than 15 percent by weight of units derived from one or more α-olefin comonomers; wherein said linear polyethylene composition has a density in the range of from 0.917 to 0.975 g/cm3, a molecular weight distribution (Mw/Mn) in the range of from 1.70 to 3.62, a melt index (I2) in the range of from 2 to 50 g/10 minutes, and a vinyl unsaturation in the range of from less than 0.06 vinyls per one thousand carbon atoms present in the linear polyethylene composition; and (b) from 5 to 40 percent by weight of a low density polyethylene composition (LDPE) having a density in the range of from 0.915 to 0.930 g/cm3, and a melt index (I2) in the range of from 0.4 to 10; wherein the polyethylene blend composition has a density in the range of 0.917 to 0.960 g/cm3 and a melt index (I2) in the range of from 2 to 30 g/10 minutes.
摘要翻译：本发明提供了一种聚乙烯共混组合物，其在挤出过程中具有减少的冷却辊积聚，以及由其制成的薄膜和涂层。根据本发明的聚乙烯共混物组合物在挤出过程中提供减少的冷却辊积累，并且包括：（a）60至95重量％的包含小于或等于100重量％衍生的单元的线性聚乙烯组合物和小于15重量％的衍生自一种或多种α-烯烃共聚单体的单元; 其中所述线型聚乙烯组合物的密度范围为0.917-0.975g / cm3，分子量分布（Mw / Mn）在1.70-3.62的范围内，熔体指数（I 2）在2 至50g / 10分钟，以及存在于线性聚乙烯组合物中的每1000个碳原子的小于0.06个乙烯基的乙烯基不饱和度; 和（b）5-40重量％的密度为0.915-0.930g / cm3的低密度聚乙烯组合物（LDPE），熔体指数（I 2）为0.4-10 ; 其中所述聚乙烯共混组合物具有在0.917至0.960g / cm 3范围内的密度和2至30g / 10分钟范围内的熔体指数（I 2）。

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