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1. 发明授权

US08697245B2 Mouldable biodegradable polymer 有权
标题翻译：可生物降解聚合物
公开(公告)号：US08697245B2
公开(公告)日：2014-04-15
申请号：US12376169
申请日：2007-08-06
申请人： Kishan Khemani , Nicholas John McCaffrey , Rulande Henderson
发明人： Kishan Khemani , Nicholas John McCaffrey , Rulande Henderson
IPC分类号： B32B27/18 , B32B27/22 , B32B27/36 , C08L3/12 , C08L3/14 , C08L29/02 , C08L29/04 , C08L67/02 , C08L67/04 , C08K5/053 , C08G63/16 , C08G63/183
CPC分类号： C08L3/02 , B29C47/0014 , B29C47/40 , B29C47/767 , B29K2995/006 , B29L2031/731 , C08K5/053 , C08L3/04 , C08L5/08 , C08L23/0853 , C08L29/04 , C08L31/04 , C08L97/02 , C08L2201/06 , Y10T428/31786 , Y10T428/31971 , C08L2666/02 , C08L2666/04
摘要： A biodegradable injection mouldable polymer composition including on a dry weight basis from 45-85% w/w by weight of a starch and/or a modified high amylose starch, from 2-15% w/w by weight of a water soluble polymer preferably selected from polyvinyl alcohol, polyvinyl acetate and copolymers of ethylene and vinyl alcohol which have a melting point compatible with the molten state of the starch components, and from 5-45% w/w by weight of one or more polyol plasticizers having a molecular weight in the range of 50-6000, more preferably 50-2500, and still more preferably 100-400 and preferably selected from the group consisting of sorbitol, glycerol, maltitol, xylitol, mannitol, erythritol, polyglycerol, glycerol trioleate, tributyl citrate, acetyl tri-ethyl citrate, glyceryl triacetate, 2,2,4-trimethyl-1,3-pentanediol diisobutyrate, polyethylene oxide, ethylene glycol, diethylene glycol or polyethylene glycol; more preferably glycerol, maltitol, sorbitol, erythritol and xylitol. The composition is preferably substantially soluble in water.
摘要翻译：一种可生物降解的注射成型聚合物组合物，其包含基于干重计，重量比为45-85％w / w的淀粉和/或改性高直链淀粉，重量比为2-15％w / w的水溶性聚合物选自聚乙烯醇，聚乙酸乙烯酯和具有与淀粉组分的熔融状态相容的熔点的乙烯和乙烯醇的共聚物，和5-45重量％重量的一种或多种具有分子量的多元醇增塑剂在50-6000的范围内，更优选为50-2500，更优选为100-400，优选选自山梨醇，甘油，麦芽糖醇，木糖醇，甘露醇，赤藓糖醇，聚甘油，甘油三油酸酯，柠檬酸三丁酯，乙酰基柠檬酸三乙酯，三乙酸甘油酯，二异丁酸2,2,4-三甲基-1,3-戊二醇酯，聚环氧乙烷，乙二醇，二甘醇或聚乙二醇; 更优选甘油，麦芽糖醇，山梨糖醇，赤藓糖醇和木糖醇。组合物优选基本上可溶于水。

2. 发明申请

US20100297458A1 Mouldable Biodegradable Polymer 有权
标题翻译：可塑生物降解聚合物
公开(公告)号：US20100297458A1
公开(公告)日：2010-11-25
申请号：US12376169
申请日：2007-08-06
申请人： Kishan Khemani , Nicholas John McCaffrey , Rulande Henderson
发明人： Kishan Khemani , Nicholas John McCaffrey , Rulande Henderson
IPC分类号： C08L3/04 , B32B27/08
CPC分类号： C08L3/02 , B29C47/0014 , B29C47/40 , B29C47/767 , B29K2995/006 , B29L2031/731 , C08K5/053 , C08L3/04 , C08L5/08 , C08L23/0853 , C08L29/04 , C08L31/04 , C08L97/02 , C08L2201/06 , Y10T428/31786 , Y10T428/31971 , C08L2666/02 , C08L2666/04
摘要： A biodegradable injection mouldable polymer composition including on a dry weight basis from 45-85% w/w by weight of a starch and/or a modified high amylose starch, from 2-15% w/w by weight of a water soluble polymer preferably selected from polyvinyl alcohol, polyvinyl acetate and copolymers of ethylene and vinyl alcohol which have a melting point compatible with the molten state of the starch components, and from 5-45% w/w by weight of one or more polyol plasticizers having a molecular weight in the range of 50-6000, more preferably 50-2500, and still more preferably 100-400 and preferably selected from the group consisting of sorbitol, glycerol, maltitol, xylitol, mannitol, erythritol, polyglycerol, glycerol trioleate, tributyl citrate, acetyl tri-ethyl citrate, glyceryl triacetate, 2,2,4-trimethyl-1,3-pentanediol diisobutyrate, polyethylene oxide, ethylene glycol, diethylene glycol or polyethylene glycol; more preferably glycerol, maltitol, sorbitol, erythritol and xylitol. The composition is preferably substantially soluble in water.
摘要翻译：一种可生物降解的注射成型聚合物组合物，其包含基于干重计，重量比为45-85％w / w的淀粉和/或改性高直链淀粉，重量比为2-15％w / w的水溶性聚合物选自聚乙烯醇，聚乙酸乙烯酯和具有与淀粉组分的熔融状态相容的熔点的乙烯和乙烯醇的共聚物，和5-45重量％重量的一种或多种具有分子量的多元醇增塑剂在50-6000的范围内，更优选为50-2500，更优选为100-400，优选选自山梨醇，甘油，麦芽糖醇，木糖醇，甘露醇，赤藓糖醇，聚甘油，甘油三油酸酯，柠檬酸三丁酯，乙酰基柠檬酸三乙酯，三乙酸甘油酯，二异丁酸2,2,4-三甲基-1,3-戊二醇酯，聚环氧乙烷，乙二醇，二甘醇或聚乙二醇; 更优选甘油，麦芽糖醇，山梨糖醇，赤藓糖醇和木糖醇。组合物优选基本上可溶于水。

3. 发明授权

US08569402B2 Mouldable biodegradable polymer 有权
标题翻译：可生物降解聚合物
公开(公告)号：US08569402B2
公开(公告)日：2013-10-29
申请号：US11664649
申请日：2005-10-05
申请人： Rulande Henderson , Ian John Partridge , Elizabeth Emily Rose , Nicholas Roy Oakley
发明人： Rulande Henderson , Ian John Partridge , Elizabeth Emily Rose , Nicholas Roy Oakley
IPC分类号： D21H19/58
CPC分类号： A61L15/62 , A61F13/15211 , A61F13/15252 , A61F13/26 , A61F13/266 , C08K5/053 , C08K5/151 , C08L3/02 , C08L3/06 , C08L3/08 , C08L23/0853 , C08L23/0861 , C08L29/04 , C08L31/04 , C08L71/02 , C08L2205/03 , Y10T428/31855 , Y10T428/31935 , Y10T428/31971 , C08L2666/04 , C08L2666/02
摘要： A biodegradable injection moldable polymer having the composition a) from 50 to 85% by weight of a starch and or a modified high amylose starch b) from 4 to 13% by weight of a water soluble polymer selected from polyvinylacetate, polyvinyl alcohol and copolymers of ethylene and vinylalcohol which have a melting point compatible with the molten state of the starch components c) from 10 to 35% by weight of a polyol plasticizer d) from 0.5 to 10% of a polyethylene oxide or polyethylene glycol e) from 0 to 1.5% by weight of a C12-22 fatty acid or salt and f) from 0.25% to 3% of a food grade emulsifier. The polymers are suitable for biodegradable, flushable tampon applicators and other medical or industrial products where flushability and bio degradability are desirable.
摘要翻译：一种可生物降解的可注射成型聚合物，其具有组合物a）50至85重量％的淀粉和/或改性高直链淀粉b）4至13重量％的水溶性聚合物，其选自聚乙酸乙烯酯，聚乙烯醇和共聚物乙烯和乙烯醇，其具有与淀粉组分的熔融状态相容的熔点c）10至35重量％的多元醇增塑剂d）0.5至10重量％的聚环氧乙烷或聚乙二醇e）0至1.5 重量％的C 12-22脂肪酸或盐，和f）0.25％至3％的食品级乳化剂。该聚合物适合于可生物降解，可冲洗的棉塞施用器和其它需要可冲洗性和生物降解性的医疗或工业产品。

4. 发明授权

US07854994B2 Barrier film 有权
标题翻译：屏障电影
公开(公告)号：US07854994B2
公开(公告)日：2010-12-21
申请号：US11665477
申请日：2005-10-18
申请人： Rulande Henderson-Rutgers , Mark Fink , Nicholas Roy Oakley
发明人： Rulande Henderson-Rutgers , Mark Fink , Nicholas Roy Oakley
IPC分类号： C08L3/00 , B32B27/18 , B32B27/22 , B32B27/30 , B32B27/36
CPC分类号： B32B9/02 , B32B1/02 , B32B9/045 , B32B27/08 , B32B27/18 , B32B27/22 , B32B27/24 , B32B27/306 , B32B27/36 , B32B2250/24 , B32B2270/00 , B32B2307/308 , B32B2307/71 , B32B2307/7166 , B32B2307/7242 , B32B2307/7244 , B32B2439/60 , B32B2439/70 , B32B2553/023 , C08J3/18 , C08J2303/00 , C08K5/053 , C08K5/09 , C08K2201/008 , C08L3/02 , C08L3/04 , C08L3/06 , C08L3/08 , C08L23/0853 , C08L23/0861 , C08L29/04 , C08L31/04 , C08L71/02 , C08L2205/02 , C08L2205/03 , Y10T428/31786 , Y10T428/31797 , Y10T428/31913 , Y10T428/31971 , C08L2666/04 , C08L2666/02
摘要： A barrier composition which is injection mouldable and able to be made into a transparent film or incorporated (by co-extrusion and/or lamination) into multi-layer film products, the composition on dry basis: a) from 45 to 90% by weight of a starch and/or a modified starch selected from starches modified by reaction with a hydroxyl alkyl group, an acetate or a dicarboxylic acid anhydride or a grafting polymer; b) from 4 to 12% by weight of a water soluble polymer selected from polyvinyl alcohol, polyvinylacetate, and copolymers of ethylene and vinylalcohol which have a melting point compatible with the molten state of the starch components c) from 5 to 45% by weight of a non-crystallising mixture of sorbitol and at least one other plasticizer selected from glycerol, maltitol, xylitol, mannitol, glycerol trioleate, epoxidised linseed or soybean oil, tributyl citrate, acetyl tri-ethyl citrate, glyceryl triacetate, 2,2,4-trimethyl-1,3-pentanediol diisobutyrate; polyethylene oxide or polyethylene glycol; d) from 0.3 to 2.5% by weight of a C12-22 fatty acid or salt; e) from 0.25% to 3% of an emulsifier system having a hydrophilic lipophilic balance value between 2 and 10. The barrier film may be co-injection moulded with polyethylene terephthalate (PET) or polylactic acid (PLA) for blow moulding into beverage bottles, with polyethylene (PE) or polypropylene (PP) or biodegradable polymers for high gas-barrier containers or closures, or may be co-extruded with polyethylene, polypropylene or polylactic acid for thin film packaging applications or for blow-moulded containers.
摘要翻译：一种阻隔组合物，其是可注射成型且能够制成透明膜或通过共挤出和/或层压结合到多层膜产品中的组合物，所述组合物以干基计：a）45至90重量％的淀粉和/或选自通过与羟基烷基，乙酸酯或二羧酸酐或接枝聚合物反应改性的淀粉的改性淀粉; b）4至12重量％的选自聚乙烯醇，聚乙酸乙烯酯的水溶性聚合物和乙烯和乙烯醇的共聚物，其具有与淀粉组分的熔融状态相容的熔点c）5至45重量％的山梨糖醇和至少一种选自甘油，麦芽糖醇，木糖醇，甘露糖醇，甘油三油酸甘油酯，环氧化亚麻籽油或大豆油的其它增塑剂的非结晶混合物，柠檬酸三丁酯，柠檬酸乙酰基三乙酯，柠檬酸甘油酯，2,2,4 - 三甲基-1,3-戊二醇二异丁酸酯; 聚环氧乙烷或聚乙二醇; d）0.3至2.5重量％的C 12-22脂肪酸或盐; e）0.25％至3％的亲水亲油平衡值在2至10之间的乳化剂体系。阻挡膜可以与聚对苯二甲酸乙二醇酯（PET）或聚乳酸（PLA）共注塑成型，用于吹塑成饮料瓶，聚乙烯（PE）或聚丙烯（PP）或可生物降解聚合物，用于高阻隔性容器或封闭物，或与聚乙烯，聚丙烯或聚乳酸共挤出用于薄膜包装应用或吹塑容器。

5. 发明申请

US20090110942A1 Barrier film 有权
标题翻译：屏障电影
公开(公告)号：US20090110942A1
公开(公告)日：2009-04-30
申请号：US11665477
申请日：2005-10-18
申请人： Rulande Henderson-Rutgers , Mark Fink , Nicholas Roy Oakley
发明人： Rulande Henderson-Rutgers , Mark Fink , Nicholas Roy Oakley
IPC分类号： B32B27/08 , C08L3/02 , C08L3/04 , C08L29/04
CPC分类号： B32B9/02 , B32B1/02 , B32B9/045 , B32B27/08 , B32B27/18 , B32B27/22 , B32B27/24 , B32B27/306 , B32B27/36 , B32B2250/24 , B32B2270/00 , B32B2307/308 , B32B2307/71 , B32B2307/7166 , B32B2307/7242 , B32B2307/7244 , B32B2439/60 , B32B2439/70 , B32B2553/023 , C08J3/18 , C08J2303/00 , C08K5/053 , C08K5/09 , C08K2201/008 , C08L3/02 , C08L3/04 , C08L3/06 , C08L3/08 , C08L23/0853 , C08L23/0861 , C08L29/04 , C08L31/04 , C08L71/02 , C08L2205/02 , C08L2205/03 , Y10T428/31786 , Y10T428/31797 , Y10T428/31913 , Y10T428/31971 , C08L2666/04 , C08L2666/02
摘要： A barrier composition which is injection mouldable and able to be made into a transparent film or incorporated (by co-extrusion and/or lamination) into multi-layer film products, the composition on dry basis: a) from 45 to 90% by weight of a starch and/or a modified starch selected from starches modified by reaction with a hydroxyl alkyl group, an acetate or a dicarboxylic acid anhydride or a grafting polymer; b) from 4 to 12% by weight of a water soluble polymer selected from polyvinyl alcohol, polyvinylacetate, and copolymers of ethylene and vinylalcohol which have a melting point compatible with the molten state of the starch components c) from 5 to 45% by weight of a non-crystallising mixture of sorbitol and at least one other plasticizer selected from glycerol, maltitol, xylitol, mannitol, glycerol trioleate, epoxidised linseed or soybean oil, tributyl citrate, acetyl tri-ethyl citrate, glyceryl triacetate, 2,2,4-trimethyl-1,3-pentanediol diisobutyrate; polyethylene oxide or polyethylene glycol; d) from 0.3 to 2.5 % by weight of a C12-22 fatty acid or salt; e) from 0.25% to 3% of an emulsifier system having a hydrophilic lipophilic balance value between 2 and 10. The barrier film may be co-injection moulded with polyethylene terephthalate (PET) or polylactic acid (PLA) for blow moulding into beverage bottles, with polyethylene (PE) or polypropylene (PP) or biodegradable polymers for high gas-barrier containers or closures, or may be co-extruded with polyethylene, polypropylene or polylactic acid for thin film packaging applications or for blow-moulded containers.
摘要翻译：一种阻隔组合物，其是可注射成型且能够制成透明膜或通过共挤出和/或层压结合到多层膜产品中的组合物，所述组合物以干基计：a）45至90重量％的淀粉和/或选自通过与羟基烷基，乙酸酯或二羧酸酐或接枝聚合物反应改性的淀粉的改性淀粉; b）4至12重量％的选自聚乙烯醇，聚乙酸乙烯酯的水溶性聚合物和乙烯和乙烯醇的共聚物，其具有与淀粉组分的熔融状态相容的熔点c）5至45重量％的山梨糖醇和至少一种选自甘油，麦芽糖醇，木糖醇，甘露糖醇，甘油三油酸甘油酯，环氧化亚麻籽油或大豆油的其它增塑剂的非结晶混合物，柠檬酸三丁酯，柠檬酸乙酰基三乙酯，柠檬酸甘油酯，2,2,4 - 三甲基-1,3-戊二醇二异丁酸酯; 聚环氧乙烷或聚乙二醇; d）0.3至2.5重量％的C 12-22脂肪酸或盐; e）0.25％至3％的亲水亲油平衡值在2至10之间的乳化剂体系。阻挡膜可以与聚对苯二甲酸乙二醇酯（PET）或聚乳酸（PLA）共注塑成型，用于吹塑成饮料瓶，聚乙烯（PE）或聚丙烯（PP）或可生物降解聚合物，用于高阻隔性容器或封闭物，或与聚乙烯，聚丙烯或聚乳酸共挤出用于薄膜包装应用或吹塑容器。

6. 发明申请

US20070276317A1 Mouldable Biodegradable Polymer 有权
标题翻译：可塑生物降解聚合物
公开(公告)号：US20070276317A1
公开(公告)日：2007-11-29
申请号：US11664649
申请日：2005-10-05
申请人： Rulande Henderson , Ian Partridge , Elizabeth Rose , Nicholas Oakley
发明人： Rulande Henderson , Ian Partridge , Elizabeth Rose , Nicholas Oakley
IPC分类号： C08L3/02 , A61F13/15 , A61F13/26 , C08L3/12 , C08L3/14 , C08L3/04 , A61L15/62
CPC分类号： A61L15/62 , A61F13/15211 , A61F13/15252 , A61F13/26 , A61F13/266 , C08K5/053 , C08K5/151 , C08L3/02 , C08L3/06 , C08L3/08 , C08L23/0853 , C08L23/0861 , C08L29/04 , C08L31/04 , C08L71/02 , C08L2205/03 , Y10T428/31855 , Y10T428/31935 , Y10T428/31971 , C08L2666/04 , C08L2666/02
摘要： A biodegradable injection mouldable polymer having the composition a) from 50 to 85% by weight of a starch and or a modified high amylose starch b) from 4 to 13% by weight of a water soluble polymer selected from polyvinylacetate, polyvinyl alcohol and copolymers of ethylene and vinylalcohol which have a melting point compatible with the molten state of the starch components c) from 10 to 35% by weight of a polyol plasticizer d) from 0.5 to 10% of a polyethylene oxide or polyethylene glycol e) from 0 to 1.5% by weight of a C12-22 fatty acid or salt and f) from 0.25% to 3% of a food grade emulsifier. The polymers are suitable for biodegradable, flushable tampon applicators and other medical or industrial products where flushability and bio degradability are desirable
摘要翻译：一种可生物降解的注塑成型聚合物，其组合物为a）50-85重量％的淀粉和/或改性高直链淀粉b）4-13重量％的选自聚乙酸乙烯酯，聚乙烯醇和聚乙烯醇的水溶性聚合物，乙烯和乙烯醇，其具有与淀粉组分的熔融状态相容的熔点c）10至35重量％的多元醇增塑剂d）0.5至10重量％的聚环氧乙烷或聚乙二醇e）0至1.5 重量％的C 12-22脂肪酸或盐，和f）0.25％至3％的食品级乳化剂。聚合物适用于可生物降解，可冲洗的棉塞施用器以及其它需要冲洗性和生物降解性的医疗或工业产品

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