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1. 发明申请

WO2008080111A1 POLYOLEFIN COMPOSITIONS AND ARTICLES PREPARED THEREFROM, AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：聚烯烃组合物及由其制备的制品及其制备方法
公开(公告)号：WO2008080111A1
公开(公告)日：2008-07-03
申请号：PCT/US2007/088670
申请日：2007-12-21
申请人： DOW GLOBAL TECHNOLOGIES INC. , ANSEMS, Patricia , BATRA, Ashish , WEAVER, Laura Bauerle , EFFLER, Lawrence J. , SILVIS, H. Craig , LAKROUT, Hamed , MERGENHAGEN, Laura K.
发明人： ANSEMS, Patricia , BATRA, Ashish , WEAVER, Laura Bauerle , EFFLER, Lawrence J. , SILVIS, H. Craig , LAKROUT, Hamed , MERGENHAGEN, Laura K.
IPC分类号： C08F8/32 , C08L23/36
CPC分类号： C08L51/06 , B32B27/08 , B32B27/32 , C08F8/32 , C08F10/00 , C08F255/00 , C08F255/02 , C08F287/00 , C08L23/36 , C08L51/00 , C08L51/003 , C08L51/006 , C08L53/00 , C08L75/04 , C08L2205/02 , C08L2666/02 , C08L2666/04 , C08L2666/06 , C08L2666/14 , C08L2666/20 , C08L2666/24
摘要： The invention provides a composition comprising at least one olefin multi-block interpolymer; at least one functionalized olefin-based polymer; and optionally at least one thermoplastic polyurethane. The invention also provides for articles prepared from the inventive compositions and for methods for making the same.
摘要翻译：本发明提供了一种组合物，其包含至少一种烯烃多嵌段共聚体; 至少一种官能化的基于烯烃的聚合物; 和任选地至少一种热塑性聚氨酯。本发明还提供由本发明组合物制备的制品及其制备方法。

2. 发明申请

WO1997048554A1 PEELABLE-SEAL COMPOSITIONS AND SEALANT FILM LAYERS 审中-公开
标题翻译：不透水密封组合物和密封胶片层
公开(公告)号：WO1997048554A1
公开(公告)日：1997-12-24
申请号：PCT/US1997010625
申请日：1997-06-20
申请人： THE DOW CHEMICAL COMPANY , MERGENHAGEN, Laura, K. , CHUM, Pak-Wing, S. , SAAVEDRA, Jose, V. , POPE, Timothy, J.
发明人： THE DOW CHEMICAL COMPANY
IPC分类号： B32B27/32
CPC分类号： B32B27/08 , B32B27/32 , B32B2307/31 , B32B2323/043 , C08L23/0815 , C08L23/12 , C08L23/20 , C08L2205/02 , C08L2205/03 , C08L2205/035 , C09K3/10 , C09K2200/0617 , C09K2200/062 , C08L2666/02
摘要： The present invention pertains to peelable seal compositions and peelable seal film structures. The novel compositions are made from at least one homogeneously branched ethylene plastomer, a minor amount of at least one amorphous or elastomeric polymer and a lesser amount of at least one substantially crystalline or crystalline polymer. The compositions and film structure are useful in applications requiring broad heat seal windows such as, for example, cereal liners and packaging.
摘要翻译：本发明涉及可剥离密封组合物和可剥离的密封膜结构。该新型组合物由至少一种均匀支化的乙烯塑性体，少量的至少一种无定形或弹性聚合物和较少量的至少一种基本上结晶或结晶的聚合物制成。组合物和膜结构可用于需要宽热封窗口的应用，例如谷物衬里和包装。

3. 发明申请

WO1996012762A1 POLYOLEFIN COMPOSITIONS EXHIBITING HEAT RESISTIVITY, LOW HEXANE-EXTRACTIVES AND CONTROLLED MODULUS 审中-公开
标题翻译：聚烯烃组合物展示耐热性，低HEXANE萃取物和控制模量
公开(公告)号：WO1996012762A1
公开(公告)日：1996-05-02
申请号：PCT/US1995012773
申请日：1995-10-04
申请人： THE DOW CHEMICAL COMPANY , DEGROOT, Jacquelyn, A. , HAZLITT, Lonnie, G. , JAIN, Pradeep , KARANDE, Seema, V. , MERGENHAGEN, Laura, K. , MOLDOVAN, Dan, G. , STEWART, Kenneth, B. , WHITEMAN, Nicole, F.
发明人： THE DOW CHEMICAL COMPANY
IPC分类号： C08L23/04
CPC分类号： B29C47/0004 , B29C47/0021 , B29C47/0026 , B32B27/32 , B32B27/322 , C08F4/65908 , C08F4/65912 , C08F110/02 , C08F210/16 , C08F2420/02 , C08J5/18 , C08J2323/04 , C08J2323/08 , C08L23/06 , C08L23/0815 , C08L2205/02 , C08L2314/06 , C08L2666/06 , C09J123/0815 , Y10T428/1334 , Y10T428/1352 , Y10T428/1393 , Y10T428/1397 , Y10T428/24992 , Y10T428/2826 , Y10T428/31913 , C08F2500/08 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/05 , C08F210/14 , C08F2500/03 , C08F2/001 , C08F4/6592 , C08F4/6555
摘要： The subject invention provides a polymer mixture having high heat resistivity, low hexane-extractive and controllably lower or higher modulus. The mixture is comprised of at least one first substantially linear ethylene polymer, Component (A), and at least one second ethylene polymer which is a homogeneously branched polymer, heterogeneously branched linear polymer or a non-high density. When fabricated into film, the mixture is characterized by a heat seal initiation temperature which is substantially lower than its vicat softening point as well as a high ultimate hot tack strength. When fabricated as a molded article, the mixture is characterized by high microwave warp distortion while maintaining a lower modulus. The polymer mixture is particularly well-suited for use in multilayer film structures as a sealant layer for such applications as cook-in packages, hot-fill packages, and barrier shrink films. In molding applications, the mixture is well-suited as freezer-to-microwave food storage containers and lids which maintain good flexibility at low temperature to allow easy openability of such containers.
摘要翻译：本发明提供了具有高耐热性，低己烷萃取和可控地更低或更高模量的聚合物混合物。该混合物由至少一种第一基本上线性的乙烯聚合物，组分（A）和至少一种第二乙烯聚合物组成，其是均匀支化的聚合物，非均匀支化的线性聚合物或非高密度。当制成膜时，混合物的特征在于热封起始温度明显低于其维卡软化点以及高极限热粘性强度。当制造成模制品时，混合物的特征在于高的微波翘曲变形，同时保持较低的模量。聚合物混合物特别适合用于多层膜结构，作为诸如煮熟包装，热填充包装和阻挡收缩膜之类的应用的密封剂层。在成型应用中，该混合物非常适合作为冷冻至微波食品储存容器和盖子，其在低温下保持良好的柔韧性，以允许这种容器容易打开。

4. 发明申请

WO2008080081A3 FUNCTIONALIZED OLEFIN POLYMERS, COMPOSITIONS AND ARTICLES PREPARED THEREFORM, AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：功能化的烯烃聚合物，其制备的组合物和制品以及制备该组合物的方法
公开(公告)号：WO2008080081A3
公开(公告)日：2008-12-24
申请号：PCT/US2007088599
申请日：2007-12-21
申请人： DOW GLOBAL TECHNOLOGIES INC , SILVIS CRAIG H , HAHN STEPHEN F , PAWLOWSKI DAVID F , ANSEMS PATRICIA , MERGENHAGEN LAURA K , LAKROUT HAMED
发明人： SILVIS CRAIG H , HAHN STEPHEN F , PAWLOWSKI DAVID F , ANSEMS PATRICIA , MERGENHAGEN LAURA K , LAKROUT HAMED
IPC分类号： C08F8/32 , C08L23/36
CPC分类号： C08L51/06 , B32B27/08 , B32B27/32 , C08F8/32 , C08F10/00 , C08F255/00 , C08F255/02 , C08F287/00 , C08L23/36 , C08L51/00 , C08L51/003 , C08L51/006 , C08L53/00 , C08L75/04 , C08L2205/02 , C08L2666/02 , C08L2666/04 , C08L2666/06 , C08L2666/14 , C08L2666/20 , C08L2666/24
摘要： In one aspect the invention provides a melt process for preparing a functional ized olefin multibiock interpohmer. said process comprising grafting onto the backbone of the olefin multibiock inferpohmer at least one compound comprising at least one "amine-reactive" group to form a grafted olefin multibiock interpolymer. and reacting a primary-secondary diamine or an alkanolamine with the grafted olefin multibiock interpolymer, without the isolation of the grafted olefin multibiock interpolymer.
摘要翻译：在一个方面，本发明提供了用于制备官能化烯烃多嵌段插入物的熔融法。所述方法包括将至少一种包含至少一个“胺反应性”基团的化合物接枝到烯烃多嵌段共轭聚合物的骨架上以形成接枝烯烃多嵌段共聚物。和使伯 - 仲二胺或链烷醇胺与接枝烯烃多嵌段互聚物反应，而不分离接枝烯烃多嵌段互聚物。

5. 发明申请

WO2008080111A9 POLYOLEFIN COMPOSITIONS AND ARTICLES PREPARED THEREFROM, AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：制备的聚烯烃组合物和制品及其制备方法
公开(公告)号：WO2008080111A9
公开(公告)日：2008-08-14
申请号：PCT/US2007088670
申请日：2007-12-21
申请人： DOW GLOBAL TECHNOLOGIES INC , ANSEMS PATRICIA , BATRA ASHISH , WEAVER LAURA BAUERLE , EFFLER LAWRENCE J , SILVIS H CRAIG , LAKROUT HAMED , MERGENHAGEN LAURA K
发明人： ANSEMS PATRICIA , BATRA ASHISH , WEAVER LAURA BAUERLE , EFFLER LAWRENCE J , SILVIS H CRAIG , LAKROUT HAMED , MERGENHAGEN LAURA K
IPC分类号： C08F8/32 , C08L23/36
CPC分类号： C08L51/06 , B32B27/08 , B32B27/32 , C08F8/32 , C08F10/00 , C08F255/00 , C08F255/02 , C08F287/00 , C08L23/36 , C08L51/00 , C08L51/003 , C08L51/006 , C08L53/00 , C08L75/04 , C08L2205/02 , C08L2666/02 , C08L2666/04 , C08L2666/06 , C08L2666/14 , C08L2666/20 , C08L2666/24
摘要： The invention provides a composition comprising at least one olefin multi-block interpolymer; at least one functionalized olefin-based polymer; and optionally at least one thermoplastic polyurethane. The invention also provides for articles prepared from the inventive compositions and for methods for making the same.
摘要翻译：本发明提供包含至少一种烯烃多嵌段互聚物的组合物; 至少一种官能化的烯烃基聚合物; 和任选的至少一种热塑性聚氨酯。本发明还提供由本发明组合物制备的制品及其制备方法。

6. 发明申请

WO2008080081A2 FUNCTIONALIZED OLEFIN POLYMERS, COMPOSITIONS AND ARTICLES PREPARED THEREFORM, AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：功能性烯烃聚合物，其制备的组合物和制品及其制备方法
公开(公告)号：WO2008080081A2
公开(公告)日：2008-07-03
申请号：PCT/US2007/088599
申请日：2007-12-21
申请人： DOW GLOBAL TECHNOLOGIES INC. , SILVIS, Craig, H. , HAHN, Stephen, F. , PAWLOWSKI, David, F. , ANSEMS, Patricia , MERGENHAGEN, Laura, K. , LAKROUT, Hamed
发明人： SILVIS, Craig, H. , HAHN, Stephen, F. , PAWLOWSKI, David, F. , ANSEMS, Patricia , MERGENHAGEN, Laura, K. , LAKROUT, Hamed
IPC分类号： C08F8/32 , C08L23/36
CPC分类号： C08L51/06 , B32B27/08 , B32B27/32 , C08F8/32 , C08F10/00 , C08F255/00 , C08F255/02 , C08F287/00 , C08L23/36 , C08L51/00 , C08L51/003 , C08L51/006 , C08L53/00 , C08L75/04 , C08L2205/02 , C08L2666/02 , C08L2666/04 , C08L2666/06 , C08L2666/14 , C08L2666/20 , C08L2666/24
摘要： In one aspect the invention provides a melt process for preparing a functional ized olefin multibiock interpohmer. said process comprising grafting onto the backbone of the olefin multibiock inferpohmer at least one compound comprising at least one "amine-reactive" group to form a grafted olefin multibiock interpolymer. and reacting a primary-secondary diamine or an alkanolamine with the grafted olefin multibiock interpolymer, without the isolation of the grafted olefin multibiock interpolymer.
摘要翻译：在一个方面，本发明提供了一种用于制备官能化烯烃多晶体互补体的熔融方法。所述方法包括接枝到烯烃多元素的骨架上，推断至少一种包含至少一个“胺反应性”基团的化合物以形成接枝的烯烃多环互聚物。并使一次仲二胺或链烷醇胺与接枝的烯烃多元互聚物反应，而不分离接枝的烯烃多环互聚物。

7. 发明申请

WO9952972A9 PEELABLE-SEAL POLYOLEFIN COMPOSITION AND SEALANT LAYER 审中-公开
标题翻译：不透水密封聚烯烃组合物和密封层
公开(公告)号：WO9952972A9
公开(公告)日：2000-01-27
申请号：PCT/US9908320
申请日：1999-04-15
申请人： DOW CHEMICAL CO , POPE TIMOTHY J , MERGENHAGEN LAURA K
发明人： POPE TIMOTHY J , MERGENHAGEN LAURA K
IPC分类号： B32B27/32 , C08L23/08 , C08L23/20 , C09J123/08 , C09J123/20 , C08J5/18 , C08L23/16
CPC分类号： C09J123/0815 , B32B27/32 , C08L23/0815 , C08L23/20 , C08L2314/06 , C08L2666/04 , C09J123/20
摘要： The present invention relates to an olefin sealant composition and sealant layer having easy-open heat seal characteristics. The novel composition and sealant layer are made from at least one ethylene polymer, at least 25 weight percent (based on the total weight of the composition or layer) of at least one polybutylene polymer, a silica-containing or calcium-containing additive, a slip additive and optional quantities of an ethylene polymer as additive carrier resin. The preferred ethylene polymer is a homogeneously branched ethylene polymer and the preferred polybutylene polymer has a low crystallinity or high comonomer content. As a sealant layer, the composition has excellent hot tack properties, relative low coefficient of friction and especially exceptional sealing properties wherein its heat seal strength is in the range of from 1.5 to 3.5 1bs./inch (0.27 to 0.64 kg/cm) width at 100 DEG C and the statistical average deviation of its heat seal strength between 100 DEG C to 130 DEG C sealing temperatures is less than or equal to 16.5 percent. The composition is useful in applications that require consistent and stable peelable seal performance across broad sealing windows such as, for example, cereal box liners.
摘要翻译：本发明涉及烯烃密封剂组合物和具有易开封热封特性的密封剂层。所述新型组合物和密封剂层由至少一种乙烯聚合物制成，至少25重量％（基于组合物或层的总重量）至少一种聚丁烯聚合物，含二氧化硅或含钙添加剂，滑爽添加剂和任选量的乙烯聚合物作为添加剂载体树脂。优选的乙烯聚合物是均匀支化的乙烯聚合物，优选的聚丁烯聚合物具有低结晶度或高共聚单体含量。作为密封剂层，组合物具有优异的热粘性，相对低的摩擦系数和特别优异的密封性能，其中其热封强度在1.5-3.5磅/英寸（0.27-0.64千克/厘米2）在100℃下，其热封强度在100℃至130℃之间的密封温度的统计平均偏差小于或等于16.5％。该组合物可用于需要在宽密封窗口（例如谷物盒衬里）上稳定且稳定的可剥离密封性能的应用中。

8. 发明申请

WO9846672A3 COMPOSITIONS CONTAINING SLIP AND ANTIBLOCK AGENTS 审中-公开
标题翻译：含有滑动剂和抗菌剂的组合物
公开(公告)号：WO9846672A3
公开(公告)日：1999-01-14
申请号：PCT/US9807650
申请日：1998-04-15
申请人： DOW CHEMICAL CO , MERGENHAGEN LAURA K , SIMMONS BRIAN E , WEVERS RONALD , FEHR BERNARD , VOLKENBURGH WILLIAM R VAN
发明人： MERGENHAGEN LAURA K , SIMMONS BRIAN E , WEVERS RONALD , FEHR BERNARD , VAN VOLKENBURGH WILLIAM R
IPC分类号： C08F210/02 , C08J5/18 , C08K3/00 , C08K5/20 , C08L23/08 , C08L23/10 , C08L23/12 , C08K3/22 , C08L23/04
CPC分类号： C08J5/18 , C08J2323/08 , C08K3/01 , C08K5/20 , C08L23/08 , C08L23/0815 , C08L23/0838 , C08L23/10 , C08L2314/06 , C08L23/04 , C08L2666/04
摘要： Disclosed are resin compositions comprising: a homogeneous ethylene/ alpha -olefin interpolymer; and a saturated fatty acid amide or saturated ethylenebis(amide); and an unsaturated fatty acid amide or unsaturated ethylenebis(amide); and a finely divided inorganic compound. Also disclosed are compositions comprising a saturated fatty acid amide or saturated ethylenebis(amide), an unsaturated fatty acid amide or unsaturated ethylenebis(amide), and a finely divided inorganic compound and a substantially random interpolymer of one or more alpha -olefins with one or more vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinylidene monomers or blend compositions therefrom. Also disclosed are compositions which comprise at least one homogeneous ethylene/ alpha -olefin interpolymer or substantially random interpolymer of one or more alpha -olefins with one or more vinylidene aromatic monomers and/or or more hindered aliphatic or cycloaliphatic vinylidene monomers, at least one slip agent, and at least one modifying agent comprising propylene homopolymers, propylene copolymers, nucleating agents, and mixtures thereof.
摘要翻译：公开了树脂组合物，其包含：均相乙烯/α-烯烃互聚物; 和饱和的脂肪酸酰胺或饱和的亚乙基双（酰胺）; 和不饱和脂肪酸酰胺或不饱和亚乙基双（酰胺）; 和细碎的无机化合物。还公开了包含饱和脂肪酸酰胺或饱和亚乙基双（酰胺），不饱和脂肪酸酰胺或不饱和亚乙基双（酰胺）的组合物，以及细分的无机化合物和一种或多种α-烯烃与一种或多种α-烯烃的基本无规共聚体，更多的亚乙烯基芳族单体和/或一种或多种受阻的脂族或脂环族亚乙烯基单体或其混合物组合物。还公开了包含至少一种均相乙烯/α-烯烃互聚物或一种或多种α-烯烃与一种或多种亚乙烯基芳族单体和/或以上受阻脂族或脂环族亚乙烯基单体的至少一种均匀的共聚体，至少一种滑移以及包含丙烯均聚物，丙烯共聚物，成核剂及其混合物的至少一种改性剂。

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