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1. 发明申请

US20090110944A1 Blends of Polypropylene Impact Copolymers with Other Polymers 有权
标题翻译：聚丙烯冲击共聚物与其他聚合物的共混物
公开(公告)号：US20090110944A1
公开(公告)日：2009-04-30
申请号：US12246709
申请日：2008-10-07
申请人： Juan Jose Aguirre , Mike McLeod , Rodolfo Mier , Nguong van Nguyen
发明人： Juan Jose Aguirre , Mike McLeod , Rodolfo Mier , Nguong van Nguyen
IPC分类号： B32B27/08 , B29C47/06 , B32B37/00
CPC分类号： C08L23/10 , C08J5/18 , C08J2323/16 , C08L23/06 , C08L23/08 , C08L23/0807 , C08L23/16 , C08L2205/02 , C08L2314/06 , Y02P20/52 , Y10T428/31909 , Y10T428/31913 , C08L2666/06
摘要： It has been discovered that the properties of sheet or film materials of broad molecular weight distribution ethylene/propylene rubber impact-modified heterophasic copolymer (ICP) can be improved by blending the ICP with a second polyolefin. The second polyolefin may be a syndiotactic polypropylene (sPP), a random copolymer (RCP) of propylene and comonomer (e.g. ethylene and/or butene) made using a Ziegler-Natta or metallocene catalyst, medium density polyethylene (MDPE), linear low density polyethylene (LLDPE), or low crystalline copolymer of propylene/α-olefin. Improvements include, but are not necessarily limited to, reduced motor amps, lower secant modulus, increased dart drop strength, increased gloss, reduced haze, increased elongation to yield, elimination of stress whitening, improved puncture resistance, and decreased seal initiation temperature. This sheet of film materials may be co-extruded with other resins or laminated with other materials after extrusion.
摘要翻译：已经发现，通过将ICP与第二聚烯烃共混可以提高宽分子量分布乙烯/丙烯橡胶冲击改性多相共聚物（ICP）的片材或薄膜材料的性能。第二聚烯烃可以是间同立构聚丙烯（sPP），使用齐格勒 - 纳塔或茂金属催化剂制备的丙烯和共聚单体（例如乙烯和/或丁烯）的无规共聚物（RCP），中密度聚乙烯（MDPE），线性低密度聚乙烯（LLDPE）或丙烯/α-烯烃的低结晶共聚物。改进包括但不限于减少的电动机放大器，较低的正割模量，较高的飞镖下落强度，增加的光泽度，降低的雾度，增加的屈服伸长率，消除应力增白，改进的抗穿刺性和降低的密封起始温度。这片薄膜材料可以与其它树脂共挤出，或者在挤压后与其它材料层压。

2. 发明授权

US07449522B2 Blends of polypropylene impact copolymer with other polymers 有权
标题翻译：聚丙烯冲击共聚物与其他聚合物的共混物
公开(公告)号：US07449522B2
公开(公告)日：2008-11-11
申请号：US11726258
申请日：2007-03-21
申请人： Juan Jose Aguirre , Mike McLeod , Rodolfo Mier , Nguong van Nguyen
发明人： Juan Jose Aguirre , Mike McLeod , Rodolfo Mier , Nguong van Nguyen
IPC分类号： C08L23/00 , C08L23/04
CPC分类号： C08L23/10 , C08J5/18 , C08J2323/16 , C08L23/06 , C08L23/08 , C08L23/0807 , C08L23/16 , C08L2205/02 , C08L2314/06 , Y02P20/52 , Y10T428/31909 , Y10T428/31913 , C08L2666/06
摘要： It has been discovered that the properties of sheet or film materials of broad molecular weight distribution ethylene/propylene rubber impact-modified heterophasic copolymer (ICP) can be improved by blending the ICP with a second polyolefin. The second polyolefin may be a syndiotactic polypropylene (sPP), a random copolymer (RCP) of propylene and comonomer (e.g. ethylene and/or butene) made using a Ziegler-Natta or metallocene catalyst, medium density polyethylene (MDPE), linear low density polyethylene (LLDPE), or low crystalline copolymer of propylene/α-olefin. Improvements include, but are not necessarily limited to, reduced motor amps, lower secant modulus, increased dart drop strength, increased gloss, reduced haze, increased elongation to yield, elimination of stress whitening, improved puncture resistance, and decreased seal initiation temperature. This sheet of film materials may be co-extruded with other resins or laminated with other materials after extrusion.
摘要翻译：已经发现，通过将ICP与第二聚烯烃共混可以提高宽分子量分布乙烯/丙烯橡胶冲击改性多相共聚物（ICP）的片材或薄膜材料的性能。第二聚烯烃可以是间同立构聚丙烯（sPP），使用齐格勒 - 纳塔或茂金属催化剂制备的丙烯和共聚单体（例如乙烯和/或丁烯）的无规共聚物（RCP），中密度聚乙烯（MDPE），线性低密度聚乙烯（LLDPE）或丙烯/α-烯烃的低结晶共聚物。改进包括但不限于减少的电动机放大器，较低的正割模量，较高的飞镖下落强度，增加的光泽度，降低的雾度，增加的屈服伸长率，消除应力增白，改进的抗穿刺性和降低的密封起始温度。这片薄膜材料可以与其它树脂共挤出，或者在挤压后与其它材料层压。

3. 发明授权

US07217767B2 Blends of polypropylene impact copolymer with other polymers 有权
标题翻译：聚丙烯冲击共聚物与其他聚合物的共混物
公开(公告)号：US07217767B2
公开(公告)日：2007-05-15
申请号：US10885399
申请日：2004-07-06
申请人： Juan Jose Aguirre , Mike McLeod , Rodolfo Mier , Nguong van Nguyen
发明人： Juan Jose Aguirre , Mike McLeod , Rodolfo Mier , Nguong van Nguyen
IPC分类号： C08L23/04 , C08L23/10 , C08L23/18
CPC分类号： C08L23/10 , C08J5/18 , C08J2323/16 , C08L23/06 , C08L23/08 , C08L23/0807 , C08L23/16 , C08L2205/02 , C08L2314/06 , Y02P20/52 , Y10T428/31909 , Y10T428/31913 , C08L2666/06
摘要： It has been discovered that the properties of sheet or film materials of broad molecular weight distribution ethylene/propylene rubber impact-modified heterophasic copolymer (ICP) can be improved by blending the ICP with a second polyolefin. The second polyolefin may be a syndiotactic polypropylene (sPP), a random copolymer (RCP) of propylene and comonomer (e.g. ethylene and/or butene) made using a Ziegler-Natta or metallocene catalyst, medium density polyethylene (MDPE), linear low density polyethylene (LLDPE), or low crystalline copolymer of propylene/α-olefin. Improvements include, but are not necessarily limited to, reduced motor amps, lower secant modulus, increased dart drop strength, increased gloss, reduced haze, increased elongation to yield, elimination of stress whitening, improved puncture resistance, and decreased seal initiation temperature. This sheet of film materials may be co-extruded with other resins or laminated with other materials after extrusion.
摘要翻译：已经发现，通过将ICP与第二聚烯烃共混可以提高宽分子量分布乙烯/丙烯橡胶冲击改性多相共聚物（ICP）的片材或薄膜材料的性能。第二聚烯烃可以是间同立构聚丙烯（sPP），使用齐格勒 - 纳塔或茂金属催化剂制备的丙烯和共聚单体（例如乙烯和/或丁烯）的无规共聚物（RCP），中密度聚乙烯（MDPE），线性低密度聚乙烯（LLDPE）或丙烯/α-烯烃的低结晶共聚物。改进包括但不限于减少的电动机放大器，较低的正割模量，较高的飞镖下落强度，增加的光泽度，降低的雾度，增加的屈服伸长率，消除应力增白，改进的抗穿刺性和降低的密封起始温度。这片薄膜材料可以与其它树脂共挤出，或者在挤压后与其它材料层压。

4. 发明授权

US07892475B2 Blends of polypropylene impact copolymers with other polymers 有权
标题翻译：聚丙烯抗冲共聚物与其他聚合物的共混物
公开(公告)号：US07892475B2
公开(公告)日：2011-02-22
申请号：US12246709
申请日：2008-10-07
申请人： Juan Jose Aguirre , Michael McLeod , Rodolfo Mier , Nguong van Nguyen
发明人： Juan Jose Aguirre , Michael McLeod , Rodolfo Mier , Nguong van Nguyen
IPC分类号： B29C45/00 , B29C47/06 , B32B27/08
CPC分类号： C08L23/10 , C08J5/18 , C08J2323/16 , C08L23/06 , C08L23/08 , C08L23/0807 , C08L23/16 , C08L2205/02 , C08L2314/06 , Y02P20/52 , Y10T428/31909 , Y10T428/31913 , C08L2666/06
摘要： It has been discovered that the properties of sheet or film materials of broad molecular weight distribution ethylene/propylene rubber impact-modified heterophasic copolymer (ICP) can be improved by blending the ICP with a second polyolefin. The second polyolefin may be a syndiotactic polypropylene (sPP), a random copolymer (RCP) of propylene and comonomer (e.g. ethylene and/or butene) made using a Ziegler-Natta or metallocene catalyst, medium density polyethylene (MDPE), linear low density polyethylene (LLDPE), or low crystalline copolymer of propylene/α-olefin. Improvements include, but are not necessarily limited to, reduced motor amps, lower secant modulus, increased dart drop strength, increased gloss, reduced haze, increased elongation to yield, elimination of stress whitening, improved puncture resistance, and decreased seal initiation temperature. This sheet of film materials may be co-extruded with other resins or laminated with other materials after extrusion.
摘要翻译：已经发现，通过将ICP与第二聚烯烃共混可以提高宽分子量分布乙烯/丙烯橡胶冲击改性多相共聚物（ICP）的片材或薄膜材料的性能。第二聚烯烃可以是间同立构聚丙烯（sPP），使用齐格勒 - 纳塔或茂金属催化剂制备的丙烯和共聚单体（例如乙烯和/或丁烯）的无规共聚物（RCP），中密度聚乙烯（MDPE），线性低密度聚乙烯（LLDPE）或丙烯/α-烯烃的低结晶共聚物。改进包括但不限于减少的电动机放大器，较低的正割模量，较高的飞镖下落强度，增加的光泽度，降低的雾度，增加的屈服伸长率，消除应力增白，改进的抗穿刺性和降低的密封起始温度。这片薄膜材料可以与其它树脂共挤出，或者在挤压后与其它材料层压。

5. 发明申请

US20090191388A1 Modifiers for Oriented Polypropylene 有权
标题翻译：定向聚丙烯改性剂
公开(公告)号：US20090191388A1
公开(公告)日：2009-07-30
申请号：US12021646
申请日：2008-01-29
申请人： Michael Allen McLeod , Juan Jose Aguirre , Kenneth S. Laverdure
发明人： Michael Allen McLeod , Juan Jose Aguirre , Kenneth S. Laverdure
IPC分类号： B32B3/00
CPC分类号： C08J5/18 , C08J2323/12 , C08J2423/20 , C08J2467/02 , Y10T428/24851 , Y10T428/249954
摘要： A biaxially oriented film that comprises polypropylene and either polytrimethylene terephthalate or polymethylpentene as a cavitating agent in an amount from 5 wt % to 25 wt %. The film has a haze of from 90% to 100% and a gloss of from 10 to 150. The film may be used in food packaging applications and in industrial applications.
摘要翻译：一种双轴取向膜，其包含聚丙烯和聚对苯二甲酸丙二醇酯或作为空穴剂的聚甲基戊烯，其量为5重量％至25重量％。该膜的雾度为90％至100％，光泽度为10至150.该膜可用于食品包装应用和工业应用。

6. 发明申请

US20100003494A1 Opaque Films for Use in Packaging 有权
标题翻译：不透明膜用于包装
公开(公告)号：US20100003494A1
公开(公告)日：2010-01-07
申请号：US12536128
申请日：2009-08-05
申请人： Juan Jose Aguirre , Mark Miller
发明人： Juan Jose Aguirre , Mark Miller
IPC分类号： B32B27/32
CPC分类号： C08J5/18 , C08J2323/12 , Y10T428/1352 , Y10T428/24802 , Y10T428/249983 , Y10T428/249993 , Y10T428/28 , Y10T428/2878 , Y10T428/31855 , Y10T428/31938
摘要： An opaque polymer film is prepared by admixing high crystalline polypropylene with a microvoid causing filler and extruding to form a sheet that is then biaxially stretched to form an opaque film. End uses for these films include soda bottles, candy wrappers and synthetic paper.
摘要翻译：通过将高结晶聚丙烯与微孔引入填料并挤出以形成片材然后进行双轴拉伸以形成不透明膜来制备不透明聚合物膜。这些电影的最终用途包括苏打水瓶，糖果包装纸和合成纸。

7. 发明授权

US08859084B2 Modifiers for oriented polypropylene 有权
标题翻译：定向聚丙烯改性剂
公开(公告)号：US08859084B2
公开(公告)日：2014-10-14
申请号：US12021646
申请日：2008-01-29
申请人： Michael Allen McLeod , Juan Jose Aguirre , Kenneth S. Laverdure
发明人： Michael Allen McLeod , Juan Jose Aguirre , Kenneth S. Laverdure
IPC分类号： B32B3/00 , C08J5/18
CPC分类号： C08J5/18 , C08J2323/12 , C08J2423/20 , C08J2467/02 , Y10T428/24851 , Y10T428/249954
摘要： A biaxially oriented film that comprises polypropylene and either polytrimethylene terephthalate or polymethylpentene as a cavitating agent in an amount from 5 wt % to 25 wt %. The film has a haze of from 90% to 100% and a gloss of from 10 to 150. The film may be used in food packaging applications and in industrial applications.
摘要翻译：一种双轴取向膜，其包含聚丙烯和聚对苯二甲酸丙二醇酯或作为空穴剂的聚甲基戊烯，其量为5重量％至25重量％。该膜的雾度为90％至100％，光泽度为10至150.该膜可用于食品包装应用和工业应用。

8. 发明申请

US20120196982A1 Modifiers for Oriented Polypropylene 审中-公开
标题翻译：定向聚丙烯改性剂
公开(公告)号：US20120196982A1
公开(公告)日：2012-08-02
申请号：US13445160
申请日：2012-04-12
申请人： Michael Allen McLeod , Juan Jose Aguirre , Kenneth S. Laverdure
发明人： Michael Allen McLeod , Juan Jose Aguirre , Kenneth S. Laverdure
IPC分类号： C08L23/12 , C08L23/16 , C08L67/02
CPC分类号： C08J5/18 , C08J2323/12 , C08J2423/20 , C08J2467/02 , Y10T428/24851 , Y10T428/249954
摘要： A biaxially oriented film that comprises polypropylene and either polytrimethylene terephthalate or polymethylpentene as a cavitating agent in an amount from 5 wt % to 25 wt %. The film has a haze of from 90% to 100% and a gloss of from 10 to 150. The film may be used in food packaging applications and in industrial applications.
摘要翻译：一种双轴取向膜，其包含聚丙烯和聚对苯二甲酸丙二醇酯或作为空穴剂的聚甲基戊烯，其量为5重量％至25重量％。该膜的雾度为90％至100％，光泽度为10至150.该膜可用于食品包装应用和工业应用。

9. 发明授权

US06995213B2 Oriented films prepared using impact copolymer polypropylene 有权
标题翻译：使用抗冲共聚物聚丙烯制备定向膜
公开(公告)号：US06995213B2
公开(公告)日：2006-02-07
申请号：US10674027
申请日：2003-09-29
申请人： Mark B. Miller , Scott Cooper , Juan Jose Aguirre , Mark Leland
发明人： Mark B. Miller , Scott Cooper , Juan Jose Aguirre , Mark Leland
IPC分类号： C08L23/16
CPC分类号： B32B27/32 , B29C55/005 , B29C55/12 , B29K2023/12 , B29K2105/0085 , B32B27/08 , B32B27/20 , B32B37/153 , B32B2307/41 , B32B2307/7246 , B32B2323/10 , B32B2439/70 , C08J5/18 , C08J2323/14 , C08L23/10 , Y10S264/901 , Y10S428/91 , Y10T428/31913 , Y10T428/31938
摘要： Disclosed is a method of producing a novel biaxially oriented film having a high diffraction of light, and flexibility. In particular, the invention disclosed provides a method for making an opaque impact copolymer film by stretching in two dimensions an impact polypropylene copolymer. The invention is disclosed to be useful for making a material particularly suitable for a variety of applications including labeling media, food packaging and laminates. Also disclosed is a multilayer film having a first impact polypropylene copolymer layer and a second layer of another polymer wherein the multilayer film has significantly reduced haze. Also disclosed is film produced with a filler that has increased porosity and flexibility.
摘要翻译：公开了一种具有高衍射光和柔性的新型双轴取向膜的方法。特别地，本发明提供了通过在二维上拉伸冲击聚丙烯共聚物来制造不透明的冲击共聚物膜的方法。本发明被公开用于制造特别适用于各种应用的材料，包括标记介质，食品包装和层压材料。还公开了具有第一抗冲聚丙烯共聚物层和另一种聚合物的第二层的多层膜，其中多层膜具有显着降低的雾度。还公开了使用具有增加的孔隙率和柔性的填料制造的膜。

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