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1. 发明申请

US20110309539A1 METHOD FOR PRODUCING POLYMER MIXTURES 审中-公开
标题翻译：生产聚合物混合物的方法
公开(公告)号：US20110309539A1
公开(公告)日：2011-12-22
申请号：US13254086
申请日：2010-03-01
申请人： Tobias Heinz Steinke , Hans-Helmut Görtz , Jürgen Ahlers , Freddy Gruber , Gabriel Skupin
发明人： Tobias Heinz Steinke , Hans-Helmut Görtz , Jürgen Ahlers , Freddy Gruber , Gabriel Skupin
IPC分类号： B29B9/10
CPC分类号： C08L69/00 , C08G64/0208 , C08L1/02 , C08L3/02 , C08L67/02 , C08L67/04 , C08L2666/26 , C08L2666/18
摘要： The present invention relates to a process for the production of polymer mixtures of i) polypropylene carbonate and ii) at least one further polymer, including the following steps: (a) reaction of propylene carbonate with carbon dioxide in the presence of a zinc catalyst, cobalt catalyst, or lanthanoid catalyst—in excess propylene carbonate or in an aprotic non-water-miscible solvent, (b) addition of an aqueous acidic solution to the reaction mixture after termination of the reaction, (c) removal of the aqueous phase, (d) optionally washing of the remaining organic phase with water, (e) addition of polymer component ii), (f) degassing and drying of the resultant polymer mixture and optionally removal of the aprotic, non-water-miscible solvent, and (g) pelletization of the polymer melt.
摘要翻译：本发明涉及一种制备i）聚丙烯碳酸酯和ii）至少一种其它聚合物的聚合物混合物的方法，包括以下步骤：（a）在锌催化剂存在下碳酸亚丙酯与二氧化碳的反应，钴催化剂或镧系催化剂 - 过量碳酸亚丙酯或非质子非水混溶性溶剂中，（b）在反应终止后向反应混合物中加入酸性水溶液，（c）除去水相，（d）任选地用水洗涤剩余的有机相，（e）加入聚合物组分ii），（f）将所得聚合物混合物脱气和干燥，并任选地除去非质子非水混溶性溶剂，和 g）聚合物熔体的造粒。

2. 发明授权

US08937135B2 Biodegradable polymer mixture 有权
标题翻译：可生物降解的聚合物混合物
公开(公告)号：US08937135B2
公开(公告)日：2015-01-20
申请号：US13121298
申请日：2009-09-21
申请人： Tobias Heinz Steinke , Hans-Helmut Görtz , Jürgen Ahlers , Freddy Gruber , Gabriel Skupin
发明人： Tobias Heinz Steinke , Hans-Helmut Görtz , Jürgen Ahlers , Freddy Gruber , Gabriel Skupin
IPC分类号： C08G65/32
CPC分类号： C08L67/02 , C08K3/01 , C08K3/013 , C08K5/0008 , C08L33/062 , C08L33/08 , C08L33/10 , C08L35/06 , C08L63/10 , C08L67/025 , C08L67/04 , C08L69/00 , C08L97/02 , C08L2205/03 , C08L2666/02 , C08L2666/18
摘要： The present invention relates to biodegradable polymer mixtures comprising i) 40% to 95% by weight, based on the total weight of components i to ii, of at least one polyester based on aliphatic or aliphatic and aromatic dicarboxylic acids and aliphatic dihydroxy compounds; ii) 5% to 60% by weight, based on the total weight of said components i to ii, of polyalkylene carbonate, particularly polypropylene carbonate; iii) 0% to 60% by weight, based on the total weight of said components i to iii, of at least one biodegradable homo- or copolyester selected from the group consisting of polylactic acid, polycaprolactone and polyhydroxyalkanoate, and/or of an inorganic or organic filler; iv) 0% to 10% by weight, based on the total weight of said components i to ii, of an epoxy-containing copolymer based on styrene, acrylic ester and/or methacrylic ester, and v) 0% to 15% by weight of an additive selected from the group consisting of lubricant, antiblocking agent, antistat, UV absorber, UV stabilizer, thermal stabilizer, dye, pigment, colorant, plasticizer, fertilizer and active crop protection ingredient. The present invention further relates to processes for producing biodegradable polymer mixtures, to the use of biodegradable polymer mixtures in the production of moldings, films or fibers and also moldings, films or fibers comprising biodegradable polymer mixtures.
摘要翻译：本发明涉及可生物降解的聚合物混合物，其包含i）基于脂族或脂族和芳族二羧酸和脂族二羟基化合物的至少一种聚酯的基于组分i至ii的总重量的40重量％至95重量％ ii）5重量％至60重量％，基于所述组分i至ii的总重量，聚碳酸亚烷基酯，特别是聚碳酸丙烯酯; iii）基于所述组分i至iii的至少一种选自聚乳酸，聚己酸内酯和聚羟基链烷酸酯的至少一种可生物降解的均聚物或共聚酯的总重量为0重量％至60重量％，和/或无机或有机填料; iv）基于苯乙烯，丙烯酸酯和/或甲基丙烯酸酯的基于环氧基的共聚物，基于所述组分i至ii的总重量，0重量％至10重量％，和v）0重量％至15重量％选自润滑剂，防粘连剂，抗静电剂，UV吸收剂，UV稳定剂，热稳定剂，染料，颜料，着色剂，增塑剂，肥料和活性作物保护成分的添加剂。本发明还涉及用于生产可生物降解的聚合物混合物的方法，在生产模制品，薄膜或纤维中使用可生物降解的聚合物混合物，以及包含可生物降解的聚合物混合物的模制品，薄膜或纤维。

3. 发明申请

US20110178196A1 BIODEGRADABLE POLYMER MIXTURE 有权
标题翻译：生物可降解聚合物混合物
公开(公告)号：US20110178196A1
公开(公告)日：2011-07-21
申请号：US13121298
申请日：2009-09-21
申请人： Tobias Heinz Steinke , Jürgen Ahlers , Freddy Gruber , Gabriel Skupin
发明人： Tobias Heinz Steinke , Jürgen Ahlers , Freddy Gruber , Gabriel Skupin
IPC分类号： C08L63/00 , C08L3/00
CPC分类号： C08L67/02 , C08K3/01 , C08K3/013 , C08K5/0008 , C08L33/062 , C08L33/08 , C08L33/10 , C08L35/06 , C08L63/10 , C08L67/025 , C08L67/04 , C08L69/00 , C08L97/02 , C08L2205/03 , C08L2666/02 , C08L2666/18
摘要： The present invention relates to biodegradable polymer mixtures comprising i) 40% to 95% by weight, based on the total weight of components i to ii, of at least one polyester based on aliphatic or aliphatic and aromatic dicarboxylic acids and aliphatic dihydroxy compounds; ii) 5% to 60% by weight, based on the total weight of said components i to ii, of polyalkylene carbonate, particularly polypropylene carbonate; iii) 0% to 60% by weight, based on the total weight of said components i to iii, of at least one biodegradable homo- or copolyester selected from the group consisting of polylactic acid, polycaprolactone and polyhydroxyalkanoate, and/or of an inorganic or organic filler; iv) 0% to 10% by weight, based on the total weight of said components i to ii, of an epoxy-containing copolymer based on styrene, acrylic ester and/or methacrylic ester, and v) 0% to 15% by weight of an additive selected from the group consisting of lubricant, antiblocking agent, antistat, UV absorber, UV stabilizer, thermal stabilizer, dye, pigment, colorant, plasticizer, fertilizer and active crop protection ingredient. The present invention further relates to processes for producing biodegradable polymer mixtures, to the use of biodegradable polymer mixtures in the production of moldings, films or fibers and also moldings, films or fibers comprising biodegradable polymer mixtures.
摘要翻译：本发明涉及可生物降解的聚合物混合物，其包含i）基于脂族或脂族和芳族二羧酸和脂族二羟基化合物的至少一种聚酯的基于组分i至ii的总重量的40重量％至95重量％ ii）5重量％至60重量％，基于所述组分i至ii的总重量，聚碳酸亚烷基酯，特别是聚碳酸丙烯酯; iii）基于所述组分i至iii的至少一种选自聚乳酸，聚己酸内酯和聚羟基链烷酸酯的至少一种可生物降解的均聚物或共聚酯的总重量为0重量％至60重量％，和/或无机或有机填料; iv）基于苯乙烯，丙烯酸酯和/或甲基丙烯酸酯的基于环氧基的共聚物，基于所述组分i至ii的总重量，0重量％至10重量％，和v）0重量％至15重量％选自润滑剂，防粘连剂，抗静电剂，UV吸收剂，UV稳定剂，热稳定剂，染料，颜料，着色剂，增塑剂，肥料和活性作物保护成分的添加剂。本发明还涉及用于生产可生物降解的聚合物混合物的方法，在生产模制品，薄膜或纤维中使用可生物降解的聚合物混合物，以及包含可生物降解的聚合物混合物的模制品，薄膜或纤维。

4. 发明授权

US08999491B2 Wet-strength corrugated fiberboard 有权
标题翻译：湿强瓦楞纸板
公开(公告)号：US08999491B2
公开(公告)日：2015-04-07
申请号：US13214880
申请日：2011-08-22
申请人： Rainer Blum , Gabriel Skupin , Hubertus Kröner , Jurgen Keck
发明人： Rainer Blum , Gabriel Skupin , Hubertus Kröner , Jurgen Keck
IPC分类号： B32B3/28 , B32B29/00 , B31F1/28 , B32B27/08 , B32B27/10 , B32B27/36 , D21H27/10 , B32B37/12 , B32B37/15 , D21H19/24 , D21H19/28
CPC分类号： B31F1/2886 , B32B3/28 , B32B27/08 , B32B27/10 , B32B27/36 , B32B29/005 , B32B37/12 , B32B37/153 , B32B2255/12 , B32B2255/26 , B32B2262/067 , B32B2262/101 , B32B2264/067 , B32B2264/10 , B32B2264/102 , B32B2264/104 , B32B2264/108 , B32B2270/00 , B32B2305/70 , B32B2307/581 , B32B2307/7163 , B32B2307/732 , B32B2317/12 , B32B2317/127 , B32B2398/20 , D21H19/24 , D21H19/28 , D21H27/10 , Y10T428/24661 , Y10T428/24686 , Y10T428/24727 , Y10T428/31993
摘要： The present invention relates to single face or double faced corrugated fiberboard comprising one or more corrugated plies, wherein at least one of the linerboard plies or corrugated plies is a paper-film assembly comprising: i) a 30 to 600 g/m2 grammage papery material of construction, ii) a biodegradable polymeric coating from 1 to 100 μm in thickness. More particularly, the present invention relates to single face or double faced and/or corrugated fiberboard comprising one or more corrugated plies, wherein at least one of the linerboard plies or corrugated plies is a paper-film assembly comprising: i) a 30 to 600 g/m2 grammage papery material of construction as outer layer, ii) a biodegradable polymeric coating from 1 to 100 μm in thickness as interlayer, and iii) a 30 to 600 g/m2 grammage papery material of construction as inner layer. The present invention further relates to methods of producing this corrugated fiberboard.
摘要翻译：本发明涉及包括一个或多个波纹层的单面或双面瓦楞纤维板，其中至少一个衬板层或波纹层是纸膜组件，其包括：i）30至600g / m2克重纸质材料的构造，ii）厚度为1至100μm的可生物降解的聚合物涂层。更具体地，本发明涉及包括一个或多个波纹层的单面或双面和/或瓦楞纤维板，其中所述衬板层或波纹层中的至少一个是纸膜组件，其包括：i）30至600 g / m2构建外层纸质材料，ii）作为中间层的厚度为1〜100μm的可生物降解的聚合物涂层，以及iii）30〜600g / m 2的作为内层结构的构造纸质材料。本发明还涉及生产该瓦楞纤维板的方法。

5. 发明申请

US20130101865A1 USE OF AN AQUEOUS DISPERSION OF BIODEGRADABLE POLYESTERS 审中-公开
标题翻译：使用生物可降解聚酯的水性分散体
公开(公告)号：US20130101865A1
公开(公告)日：2013-04-25
申请号：US13623546
申请日：2012-09-20
申请人： Liqun Ren , Gimmy Alex Fernandez Ramirez , Hermann Seyffer , Gabriel Skupin
发明人： Liqun Ren , Gimmy Alex Fernandez Ramirez , Hermann Seyffer , Gabriel Skupin
IPC分类号： D21H19/82
CPC分类号： D21H19/82 , D21H19/28 , D21H19/824 , D21H21/16 , D21H27/10 , Y02A40/961 , Y10T428/3179
摘要： The present invention relates to the use of an aqueous dispersion of at least one biodegradable polyester in the form of a coating for improving the barrier properties of packaging materials made of paper or paperboard, in particular of packaging materials made of recycled paper or paperboard, with respect to mineral oils. The present invention also relates to a process for producing barrier coatings on paper or paperboard, in particular on recycled paper or paperboard.
摘要翻译：本发明涉及至少一种可生物降解的聚酯的水性分散体在涂层形式中的用途，用于改善由纸或纸板制成的包装材料，特别是由再生纸或纸板制成的包装材料的阻隔性能，尊重矿物油。本发明还涉及一种用于在纸或纸板上制造阻隔涂层的方法，特别是在再生纸或纸板上。

6. 发明申请

US20120312490A1 POWDER COMPOSITION AND USE THEREOF FOR PAPER PRODUCTION 失效
标题翻译：粉末组合物及其用于纸张生产的用途
公开(公告)号：US20120312490A1
公开(公告)日：2012-12-13
申请号：US13489815
申请日：2012-06-06
申请人： Rainer BLUM , Gabriel Skupin
发明人： Rainer BLUM , Gabriel Skupin
IPC分类号： C08L67/03 , C08L69/00 , B05D3/00 , D21H17/53 , D21H23/00 , B32B27/14 , C08K3/26 , C08L67/04
CPC分类号： D21H17/35 , D21H17/53 , D21H17/63
摘要： The present invention relates to powder compositions whose particles comprise at least one inorganic pigment, wherein at least one biodegradable polyester polymer and/or polyalkylene carbonate polymer is arranged on the pigment surface, a process for producing these powder compositions and use thereof in the production of paper, card and board.
摘要翻译：本发明涉及其颗粒包含至少一种无机颜料的粉末组合物，其中在颜料表面上布置至少一种可生物降解的聚酯聚合物和/或聚亚烷基碳酸酯聚合物，制备这些粉末组合物的方法及其在制备纸，卡和板。

7. 发明申请

US20110313075A1 ALIPHATIC POLYESTER 审中-公开
标题翻译：涤纶聚酯
公开(公告)号：US20110313075A1
公开(公告)日：2011-12-22
申请号：US13121659
申请日：2009-09-22
申请人： Kai Oliver Siegenthaler , Andreas Füßl , Gabriel Skupin , Motonori Yamamoto
发明人： Kai Oliver Siegenthaler , Andreas Füßl , Gabriel Skupin , Motonori Yamamoto
IPC分类号： C08L67/02 , B29C49/00 , C08G63/16 , C08G63/00 , C08L3/00 , C08L97/02 , C08K11/00 , C08K3/26 , C08K3/00 , C08K3/30 , C08K3/22 , C08K3/16 , C08K3/34 , C08L63/00 , B29C45/00
CPC分类号： C08G63/16 , C08G63/20 , C08G63/916 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0016 , C08L67/00 , C08L67/02 , C08L67/04 , C08L69/00 , C08L2666/02 , C08L2666/18 , C08L2666/14
摘要： The present invention provides a copolymer obtainable by condensation of i) 90 to 99.5 mol %, based on components i to ii, of succinic acid; ii) 0.5 to 10 mol %, based on components i to ii, of one or more C2-C8 dicarboxylic acids; iii) 100 mol %, based on components i to ii, of 1,3-propanediol or 1,4-butanediol, and having a DIN 53728 viscosity number in the range from 100 to 450 mL/g. The invention further provides a process for producing the copolymers, polymer blends comprising these copolymers and also for the use of these copolymers.
摘要翻译：本发明提供了一种可通过i）90至99.5mol％（基于组分i至ii）的琥珀酸的缩合得到的共聚物; ii）基于组分i至ii的一种或多种C 2 -C 8二羧酸为0.5至10mol％; iii）基于组分i至ii的1,3-丙二醇或1,4-丁二醇的100摩尔％，并且具有在100至450mL / g范围内的DIN 53728粘度。本发明还提供了一种制备共聚物的方法，包含这些共聚物的聚合物共混物以及这些共聚物的用途。

8. 发明申请

US20120045622A1 Wet-strength corrugated fiberboard 有权
标题翻译：湿强瓦楞纸板
公开(公告)号：US20120045622A1
公开(公告)日：2012-02-23
申请号：US13214880
申请日：2011-08-22
申请人： Rainer Blum , Gabriel Skupin , Hubertus Kröner , Jürgen Keck
发明人： Rainer Blum , Gabriel Skupin , Hubertus Kröner , Jürgen Keck
IPC分类号： B32B29/08 , B05D7/00 , B32B37/14 , B05D3/12 , B32B37/06 , B32B37/12
CPC分类号： B31F1/2886 , B32B3/28 , B32B27/08 , B32B27/10 , B32B27/36 , B32B29/005 , B32B37/12 , B32B37/153 , B32B2255/12 , B32B2255/26 , B32B2262/067 , B32B2262/101 , B32B2264/067 , B32B2264/10 , B32B2264/102 , B32B2264/104 , B32B2264/108 , B32B2270/00 , B32B2305/70 , B32B2307/581 , B32B2307/7163 , B32B2307/732 , B32B2317/12 , B32B2317/127 , B32B2398/20 , D21H19/24 , D21H19/28 , D21H27/10 , Y10T428/24661 , Y10T428/24686 , Y10T428/24727 , Y10T428/31993
摘要： The present invention relates to single face or double faced corrugated fiberboard comprising one or more corrugated plies, wherein at least one of the linerboard plies or corrugated plies is a paper-film assembly comprising: i) a 30 to 600 g/m2 grammage papery material of construction, ii) a biodegradable polymeric coating from 1 to 100 μm in thickness. More particularly, the present invention relates to single face or double faced and/or corrugated fiberboard comprising one or more corrugated plies, wherein at least one of the linerboard plies or corrugated plies is a paper-film assembly comprising: i) a 30 to 600 g/m2 grammage papery material of construction as outer layer, ii) a biodegradable polymeric coating from 1 to 100 μm in thickness as interlayer, and iii) a 30 to 600 g/m2 grammage papery material of construction as inner layer. The present invention further relates to methods of producing this corrugated fiberboard.
摘要翻译：本发明涉及包括一个或多个波纹层的单面或双面瓦楞纤维板，其中至少一个衬板层或波纹层是纸膜组件，其包括：i）30至600g / m2克重纸质材料的构造，ii）厚度为1至100μm的可生物降解的聚合物涂层。更具体地，本发明涉及包括一个或多个波纹层的单面或双面和/或瓦楞纤维板，其中所述衬板层或波纹层中的至少一个是纸膜组件，其包括：i）30至600 g / m2构建外层纸质材料，ii）作为中间层的厚度为1〜100μm的可生物降解的聚合物涂层，以及iii）30〜600g / m 2的作为内层结构的构造纸质材料。本发明还涉及生产该瓦楞纤维板的方法。

9. 发明授权

US08003731B2 Biologically-degradable polyester mixture 有权
标题翻译：生物降解聚酯混合物
公开(公告)号：US08003731B2
公开(公告)日：2011-08-23
申请号：US11813600
申请日：2005-12-31
申请人： Ursula Seeliger , Gabriel Skupin , Dirk Stärke
发明人： Ursula Seeliger , Gabriel Skupin , Dirk Stärke
IPC分类号： C08L67/08
CPC分类号： C08L67/02 , C08K5/101 , C08K5/20 , C08L25/14 , C08L33/068 , C08L63/00 , C08L67/04 , C08L91/00 , C08L101/06 , C08L2666/02 , C08L2666/14
摘要： The invention relates to biodegradable polyester mixture, comprising i) from 5 to 80% by weight, based on the total weight of components i to ii, of at least one polyester based on aliphatic and aromatic dicarboxylic acids and on aliphatic dihydroxy compounds, and ii) from 20 to 95% by weight, based on the total weight of components i to ii, of at least one biodegradable homo- or copolyester selected from the group consisting of polylactide, polycaprolactone, polyhydroxyalkanoates, and polyesters composed of aliphatic dicarboxylic acids and of aliphatic diols, and iii) from 0.1 to 15% by weight, based on the total weight of components i to ii, a) of a copolymer containing epoxy groups and based on styrene, acrylate, and/or methacrylate, b) of a bisphenol A epoxide, or c) of a fatty acid amide or fatty acid ester or natural oil containing epoxy groups; and iv) from 0 to 15% by weight of additive; and v) from 0 to 50% by weight of inorganic or organic filler, and also to processes for their preparation and a method for their use.
摘要翻译：本发明涉及可生物降解的聚酯混合物，其包含i）5-80重量％，基于组分i至ii的至少一种基于脂族和芳族二羧酸的聚酯和脂族二羟基化合物的组分i至ii的总重量，ii ）20至95重量％，基于组分i至ii的至少一种可生物降解的均聚物或共聚酯的组分i至ii的总重量，其选自聚丙交酯，聚己内酯，聚羟基链烷酸酯和由脂族二羧酸组成的聚酯和脂肪族二醇，和iii）0.1至15重量％，基于组分i至ii的总重量，a）包含环氧基并基于苯乙烯，丙烯酸酯和/或甲基丙烯酸酯的共聚物，b）双酚脂肪酸酰胺或脂肪酸酯或环氧基的天然油的环氧化物或c）; 和iv）0至15重量％的添加剂; 和v）0至50重量％的无机或有机填料，以及其制备方法及其使用方法。

10. 发明申请

US20080161449A1 Biodegradable Polyester Mixture 审中-公开
标题翻译：可生物降解聚酯混合物
公开(公告)号：US20080161449A1
公开(公告)日：2008-07-03
申请号：US10567107
申请日：2004-08-04
申请人： Motonori Yamamoto , Dietmar Heufel , Dirk Starke , Uwe Witt , Gabriel Skupin
发明人： Motonori Yamamoto , Dietmar Heufel , Dirk Starke , Uwe Witt , Gabriel Skupin
IPC分类号： C08K5/10 , C08L1/02 , C08L3/02
CPC分类号： C08L97/02 , C08F291/00 , C08G2230/00 , C08K5/092 , C08K5/1515 , C08L1/02 , C08L3/02 , C08L63/00 , C08L67/00 , C08L97/005 , C08L99/00 , C08L2666/18 , C08L2666/02 , C08L2666/26
摘要： The present invention relates to biodegradable polyester mixtures comprising from 5% to 80% by weight, based on the total weight of components i to ii, of at least one polyester based on aliphatic and aromatic dicarboxylic acids and an aliphatic dihydroxy compound (component i) and from 20% to 95% by weight, based on the total weight of components i to ii, of at least one renewable raw material (component ii) and from 0.1% to 15% by weight, based on the total weight of components i to ii, of a component iii which is capable of forming covalent bonds with both component i and component ii. The present invention further relates to processes for producing biodegradable polyester mixtures, to the use of biodegradable polyester mixtures for producing blends, moldings, films, sheets or fibers and also to blends, moldings, films, sheets or fibers comprising biodegradable polyester mixtures.
摘要翻译：本发明涉及可生物降解的聚酯混合物，其包含基于组分i至ii的至少一种基于脂族和芳族二羧酸的聚酯和脂族二羟基化合物（组分i）的5重量％至80重量％和基于组分i至ii的总重量的20重量％至95重量％的至少一种可再生原料（组分ii）和0.1至15重量％，基于组分i 至ii，能够与组分i和组分ii形成共价键的组分iii。本发明还涉及用于生产可降解的聚酯混合物的方法，使用可生物降解的聚酯混合物来生产共混物，模制品，薄膜，片材或纤维，还涉及包含可生物降解的聚酯混合物的共混物，模制品，薄膜，片材或纤维。

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