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1. 发明申请

WO2009091952A1 COATED SUBSTRATES AND PACKAGES PREPARED THEREFROM 审中-公开
标题翻译：有涂层的基材和由此制备的包装
公开(公告)号：WO2009091952A1
公开(公告)日：2009-07-23
申请号：PCT/US2009/031213
申请日：2009-01-16
申请人： DOW GLOBAL TECHNOLOGIES INC. , ARROYO VILLAN, Maria , DOMENECH, Angels , ZUERCHER, Karl
发明人： ARROYO VILLAN, Maria , DOMENECH, Angels , ZUERCHER, Karl
IPC分类号： B32B27/12 , B32B27/32
CPC分类号： B32B27/12 , Y10T428/24322
摘要： The invention relates to a perforated coated substrate comprising at least the following: i) a first layer, ii) a second layer, and iii) a woven and/or nonwoven web; and wherein the second layer has a lower softening and/or melting temperature, as compared with the respective softening and/or melting temperatures of the first layer, and the respective softening and/or melting temperatures of the web; and wherein the layers of the coated substrate have perforations with a common center.
摘要翻译：本发明涉及一种穿孔涂覆基材，其至少包括以下物质：i）第一层，ii）第二层，和iii）织造和/或非织造纤维网; 并且其中与所述第一层的相应软化和/或熔融温度以及所述网的相应软化和/或熔融温度相比，所述第二层具有更低的软化和/或熔融温度; 并且其中涂覆的基材的层具有带有共同中心的穿孔。

2. 发明申请

WO2011009070A1 COATED SUBSTRATES AND PACKAGES PREPARED THEREFROM 审中-公开
标题翻译：涂层基材和其制备的包装
公开(公告)号：WO2011009070A1
公开(公告)日：2011-01-20
申请号：PCT/US2010/042319
申请日：2010-07-16
申请人： DOW GLOBAL TECHNOLOGIES, INC. , ARROYO VILLAN, Maria , DOMENECH, Angels , ZUERCHER, Karl
发明人： ARROYO VILLAN, Maria , DOMENECH, Angels , ZUERCHER, Karl
IPC分类号： B32B7/02 , B32B27/12 , B32B27/32
CPC分类号： B32B27/12 , B32B5/022 , B32B5/024 , B32B7/02 , B32B7/12 , B32B27/08 , B32B27/32 , B32B2262/0253 , B32B2270/00 , B32B2307/30 , B32B2307/31 , B32B2307/50 , B32B2307/558 , B32B2307/72 , B32B2307/7246 , B32B2439/06 , B32B2439/46 , Y10T442/20
摘要： The invention provides a coated substrate comprising at least the following: i) a first layer formed from a first composition that has a melting point, Tm1, and comprising at least one ethylene-based interpolymer; ii) a second layer formed from a second composition comprising the following: a) at least one propylene-based polymer, and b) at least one ethylene-based polymer; and iii) a woven web formed from at least one olefin-based polymer with a melting point of Tm2a and/a or nonwoven web formed from at least one olefin-based polymer with a melting point of Tm2b; and wherein and Tm1 is less than, or equal to, "Tm2a -20°C", and/or less than, or equal to, "Tm2b -20°C." The invention also provides a coated substrate comprising at least the following: i) a first layer is formed from a first composition that has a melting point, Tm1; and ii) a woven web formed from at least one olefin-based polymer with a melting point of Tm2a and/or a nonwoven web formed from at least one olefin-based polymer with a melting point of Tm2b; and wherein and the first composition comprises at least one propylene-based polymer with a MFR from 15 to 35 g/10 min, and wherein Tm1 is less than, or equal to, "Tm2a - 20°C", and/or less than, or equal to, "Tm2b -20°C."
摘要翻译：本发明提供了至少包括以下的涂层基材：i）由具有熔点Tm1并且包含至少一种基于乙烯的互聚物的第一组合物形成的第一层; ii）由包含以下物质的第二组合物形成的第二层：a）至少一种基于丙烯的聚合物，和b）至少一种基于乙烯的聚合物; 和iii）由熔点为Tm2a的至少一种烯烃基聚合物和/或由至少一种熔点为Tm2b的烯烃基聚合物形成的非织造纤维网形成的织造网; 并且其中Tm1小于或等于“Tm2a -20℃”和/或小于或等于“Tm2b -20℃”。本发明还提供了至少包括以下的涂层基材：i）第一层由熔点为Tm1的第一组合物形成; 和ii）由至少一种熔点为Tm2a的烯烃基聚合物和/或由至少一种熔点为Tm2b的烯烃基聚合物形成的非织造纤维网形成的织造网; 并且其中第一组合物包含至少一种MFR为15-35g / 10min的丙烯基聚合物，其中Tm1小于或等于“Tm2a-20℃”，和/或小于，或等于“Tm2b -20°C”。

3. 发明申请

WO2008082975A1 COMPOSITIONS 审中-公开
标题翻译：组合物
公开(公告)号：WO2008082975A1
公开(公告)日：2008-07-10
申请号：PCT/US2007/088072
申请日：2007-12-19
申请人： DOW GLOBAL TECHNOLOGIES INC. , BERNAL-LARA, Teresa , FRY, Tanya , ARROYO VILLAN, Maria
发明人： BERNAL-LARA, Teresa , FRY, Tanya , ARROYO VILLAN, Maria
IPC分类号： C08K5/00
CPC分类号： C08L23/142 , C08K5/01 , C08K5/20 , C08L27/12 , Y10T428/1334 , Y10T428/31663 , Y10T428/31692 , Y10T428/31746 , Y10T428/31757 , Y10T428/31797 , Y10T428/31801 , Y10T428/31913 , Y10T428/3192 , C08L2666/04
摘要： The invention relates to a composition comprising a propylene-based interpolymer and a saturated compound selected from the group consisting of aliphatic amides, hydrocarbon waxes, hydrocarbon oils, fluorinated hydrocarbons, and siloxanes, and wherein the propylene-based interpolymer comprises (a) greater than 50 mole percent propylene, based on the total moles of polymerizable monomers, and (b) ethylene, or ethylene and more unsaturated comonomers, or one or more unsaturated comonomers, and wherein the propylene-based interpolymer has at least one of the following properties: (i) 13C NMR peaks corresponding to a regio-error at about 14.6 and about 15.7 ppm, the peaks of about equal intensity, and (ii) a DSC curve with a Tme that remains essentially the same, and a TMax that decreases as the amount of comonomer in the interpolymer is increased. The invention also provides for articles, such as films, comprising at least one component formed from an inventive composition, and for methods of making the same.
摘要翻译：本发明涉及包含丙烯基互聚物和选自脂族酰胺，烃蜡，烃油，氟化烃和硅氧烷的饱和化合物的组合物，其中丙烯类互聚物包含（a）大于 50摩尔％的丙烯，基于可聚合单体的总摩尔数，和（b）乙烯或乙烯和更多不饱和共聚单体或一种或多种不饱和共聚单体，其中丙烯类互聚物具有以下性质中的至少一种：（i）对应于约14.6和约15.7ppm的区域误差的13 C NMR峰，约等于强度的峰，以及（ii）具有保持基本相同的Tme的DSC曲线，以及随着互聚物中的共聚单体的量增加。本发明还提供了包含由本发明组合物形成的至少一种组分的制品，例如膜，以及制备它们的方法。

4. 发明申请

WO2010129751A1 HEAT SEALABLE AND ORIENTED MULTI-LAYER POLYPROPYLENE-BASED FILMS FOR SHRINK APPLICATIONS 审中-公开
标题翻译：高密度和面向多层聚丙烯的薄膜，用于收缩应用
公开(公告)号：WO2010129751A1
公开(公告)日：2010-11-11
申请号：PCT/US2010/033842
申请日：2010-05-06
申请人： DOW GLOBAL TECHNOLOGIES INC. , ARROYO VILLAN, Maria , PATEL, Rajen , HATLEWICK, Julie , MCGEE, Robert , SKAPIK, Stephen
发明人： ARROYO VILLAN, Maria , PATEL, Rajen , HATLEWICK, Julie , MCGEE, Robert , SKAPIK, Stephen
IPC分类号： B32B27/32
CPC分类号： B32B27/32 , B32B3/266 , B32B25/08 , B32B27/16 , B32B27/18 , B32B27/20 , B32B27/327 , B32B2250/24 , B32B2307/31 , B32B2307/50 , B32B2307/514 , B32B2307/558 , B32B2307/72 , B32B2307/736 , B32B2307/75 , B32B2519/00 , Y10T428/2495 , Y10T428/31909
摘要： The present invention relates to a multi-layer oriented shrink film comprising a first and a second skin layer comprising a propylene-based polymer having a melting point greater than 130C and at least one core layer comprising a propylene-based plastomer or elastomer. The films are preferably primarily oriented in either the machine or the cross direction. These films are ideally suited for use as a shrink label which can be applied either as a CD shrink sleeve or applied using a continuous roll process. The films ideally have an overall density of less than 1.0 g/cm3, to facilitate recycling efforts.
摘要翻译：本发明涉及一种多层定向收缩膜，其包括第一和第二表皮层，其包含熔点大于130℃的丙烯类聚合物和至少一个包含基于丙烯的塑性体或弹性体的芯层。膜优选主要在机器或横向方向上定向。这些膜理想地适合用作收缩标签，其可以作为CD收缩套筒使用，或者使用连续辊式方法施加。这些膜理想地具有小于1.0g / cm 3的总密度，以便于再循环。

5. 发明申请

WO2010002837A1 FILMS, ARTICLES PREPARED THEREFROM, AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：电影，制作的文章及其制作方法
公开(公告)号：WO2010002837A1
公开(公告)日：2010-01-07
申请号：PCT/US2009/049171
申请日：2009-06-30
申请人： DOW GLOBAL TECHNOLOGIES INC. , ARROYO VILLAN, Maria , DONKERS, Ellen
发明人： ARROYO VILLAN, Maria , DONKERS, Ellen
IPC分类号： B32B27/32
CPC分类号： B32B27/32 , B32B7/02 , B32B27/08 , B32B27/18 , B32B2250/03 , B32B2307/5825 , B32B2307/72 , B32B2307/7265 , Y10T428/2495 , Y10T428/24992 , Y10T428/31913
摘要： The invention provides a film comprising at least three layers, one inner layer adjacent to two outer layers, and wherein at least one inner layer is formed from a composition comprising an ethylene-based polymer with a density greater than, or equal to, 0.945 g/cc or a cyclic olefin copolymer; and wherein each outer layer is, independently, formed from a composition comprising a propylene-based polymer; and wherein the at least one inner layer is less than, or equal to, 25 percent of the total film thickness.
摘要翻译：本发明提供一种包含至少三层的膜，一层与两层外层相邻的内层，并且其中至少一层内层由包含密度大于或等于0.945g的乙烯类聚合物的组合物形成 / cc或环烯烃共聚物; 并且其中每个外层独立地由包含丙烯基聚合物的组合物形成; 并且其中所述至少一个内层小于或等于总膜厚度的25％。

6. 发明公开

EP2234808A1 COATED SUBSTRATES AND PACKAGES PREPARED THEREFROM 有权转让
标题翻译：涂覆基片生产和包装THEREOF
公开(公告)号：EP2234808A1
公开(公告)日：2010-10-06
申请号：EP09701932.7
申请日：2009-01-16
申请人： Dow Global Technologies Inc.
发明人： ARROYO VILLAN, Maria , DOMENECH, Angels , ZUERCHER, Karl
IPC分类号： B32B27/12 , B32B27/32
CPC分类号： B32B27/12 , Y10T428/24322
摘要： The invention relates to a perforated coated substrate comprising at least the following: i) a first layer, ii) a second layer, and iii) a woven and/or nonwoven web; and wherein the second layer has a lower softening and/or melting temperature, as compared with the respective softening and/or melting temperatures of the first layer, and the respective softening and/or melting temperatures of the web; and wherein the layers of the coated substrate have perforations with a common center.

7. 发明公开

EP2427334A1 HEAT SEALABLE AND ORIENTED MULTI-LAYER POLYPROPYLENE-BASED FILMS FOR SHRINK APPLICATIONS 失效
标题翻译： HEISSSIEGELBARE UND ORIENTIERTE MEHRSCHICHTIGE FOLIEN AUF POLYPROPYLEN-BASISFÜRSCHRUMPFANWENDUNGEN
公开(公告)号：EP2427334A1
公开(公告)日：2012-03-14
申请号：EP10719857.4
申请日：2010-05-06
申请人： Dow Global Technologies LLC (formerly Known As Dow Global Technologies Inc.)
发明人： ARROYO VILLAN, Maria , PATEL, Rajen , HATLEWICK, Julie , MCGEE, Robert , SKAPIK, Stephen
IPC分类号： B32B27/32
CPC分类号： B32B27/32 , B32B3/266 , B32B25/08 , B32B27/16 , B32B27/18 , B32B27/20 , B32B27/327 , B32B2250/24 , B32B2307/31 , B32B2307/50 , B32B2307/514 , B32B2307/558 , B32B2307/72 , B32B2307/736 , B32B2307/75 , B32B2519/00 , Y10T428/2495 , Y10T428/31909
摘要： The present invention relates to a multi-layer oriented shrink film comprising a first and a second skin layer comprising a propylene-based polymer having a melting point greater than 130C and at least one core layer comprising a propylene-based plastomer or elastomer. The films are preferably primarily oriented in either the machine or the cross direction. These films are ideally suited for use as a shrink label which can be applied either as a CD shrink sleeve or applied using a continuous roll process. The films ideally have an overall density of less than 1.0 g/cm3, to facilitate recycling efforts.
摘要翻译：本发明涉及一种多层定向收缩膜，其包括第一和第二表皮层，其包含熔点大于130℃的丙烯类聚合物和至少一个包含丙烯基塑性体或弹性体的核心层。膜优选主要在机器或横向方向上取向。这些膜理想地适合用作收缩标签，其可以作为CD收缩套筒使用或者使用连续卷筒工艺施加。这些胶片理想地具有小于1.0g / cm 3的总密度，以便于回收工作。

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