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1. 发明申请

US20090171037A1 POLYESTER DERIVED FROM BIOMASS RESOURCES AND METHOD FOR PRODUCTION THEREOF 有权
标题翻译：从生物质资源衍生的聚酯及其生产方法
公开(公告)号：US20090171037A1
公开(公告)日：2009-07-02
申请号：US11912212
申请日：2006-04-21
申请人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
发明人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
IPC分类号： C08L67/02 , C08G63/16
CPC分类号： C08G63/16 , C08G63/20 , C08G63/78 , C08L1/00 , C08L3/00 , C08L5/00 , C08L67/02 , C08L99/00 , C08L2201/06 , C08L2666/02
摘要： The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use.The polyester according to the present invention has a diol and a dicarboxylic acid as constituent components and has an amount of terminal acid of 50 equivalents/metric ton or less.
摘要翻译：本发明提供能够大大有助于解决与化石燃料资源耗尽有关的环境问题和具有适用于实际应用的物理特性的树脂。本发明的聚酯具有二醇和二羧酸作为构成成分，其末端酸的量为50当量/吨以下。

2. 发明授权

US10287393B2 Biomass-resource-derived polyester and production process thereof 有权
公开(公告)号：US10287393B2
公开(公告)日：2019-05-14
申请号：US15693646
申请日：2017-09-01
申请人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
发明人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
IPC分类号： C08G63/16 , C08G63/20 , C08G63/78 , C08L67/02 , C08L1/00 , C08L3/00 , C08L5/00 , C08L99/00
摘要： An aliphatic dicarboxylic acid, an aliphatic diol or a derivatives thereof and/or as succinic acid, a butane diol, or a both-hydroxy-terminated polyether having the number of carbon atoms of 4 to 1000, each of which is derived from a biomass resource and has nitrogen atoms in an amount of 0.01 to 100 ppm. Products and methods using these materials are also provided.

3. 发明授权

US07888084B2 Biomass-resource-derived polyester and production process thereof 有权
公开(公告)号：US07888084B2
公开(公告)日：2011-02-15
申请号：US11912212
申请日：2006-04-21
申请人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
发明人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
IPC分类号： C12P7/48
摘要： The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use.The polyester according to the present invention has a diol and a dicarboxylic acid as constituent components and has an amount of terminal acid of 50 equivalents/metric ton or less.

4. 发明申请

US20110009531A1 BIOMASS-RESOURCE-DERIVED POLYESTER AND PRODUCTION PROCESS THEREOF 有权
公开(公告)号：US20110009531A1
公开(公告)日：2011-01-13
申请号：US12858046
申请日：2010-08-17
申请人： TAKAYUKI AOSHIMA , YASUAKI MIKI , KATSUHISA KUMAZAWA , SATOSHI KATOU , TADASHI UYEDA , TOYOMASA HOSHINO , NOBORU SHINTANI , KENJI YAMAGISHI , ATSUSHI ISOTANI
发明人： TAKAYUKI AOSHIMA , YASUAKI MIKI , KATSUHISA KUMAZAWA , SATOSHI KATOU , TADASHI UYEDA , TOYOMASA HOSHINO , NOBORU SHINTANI , KENJI YAMAGISHI , ATSUSHI ISOTANI
IPC分类号： C08G63/02 , C08G63/68 , C08L67/02 , C08L93/00 , C08L5/00
CPC分类号： C08G63/16 , C08G63/20 , C08G63/78 , C08L1/00 , C08L3/00 , C08L5/00 , C08L67/02 , C08L99/00 , C08L2201/06 , C08L2666/02
摘要： The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use.The polyester according to the present invention has a diol and a dicarboxylic acid as constituent components and has an amount of terminal acid of 50 equivalents/metric ton or less.

5. 发明授权

US07317069B2 Aliphatic polyester and process for producing the same 有权
标题翻译：脂肪族聚酯及其制造方法
公开(公告)号：US07317069B2
公开(公告)日：2008-01-08
申请号：US11282622
申请日：2005-11-21
申请人： Takayuki Aoshima , Toyomasa Hoshino , Tadashi Uyeda , Yasuaki Miki
发明人： Takayuki Aoshima , Toyomasa Hoshino , Tadashi Uyeda , Yasuaki Miki
IPC分类号： C08G63/00 , C08G63/12 , C08G63/16 , C08K3/00 , C08F2/44 , C08F2/00
CPC分类号： C08G63/78 , C08G63/16
摘要： An object of the present invention is to provide an aliphatic polyester which is produced as a high-molecular-weight one without using a chain extender such as an isocyanate compound or a carbonate compound and is excellent in moldability in injection molding, blow molding, or extrusion molding, thermal stability, and mechanical properties such as tensile properties.The invention relates to an aliphatic polyester comprising an aliphatic diol unit, an aliphatic dicarboxylic acid unit, and a unit of an organic acid having a pKa value of 3.7 or below at 25° C., wherein a content of a carbonate bond contained in the polyester is less than 1 mol %, a content of a urethane bond is less than 0.06 mol %, a content of an aliphatic monooxymonocarboxylic acid unit is less than 0.02 mol %, a content of the phosphorus atom derived from a phosphorus compound selected from among organic phosphinic acids, organic phosphonic acids, and hydrogen phosphate salts is less than 10−9 mol %, based on the whole monomer units constituting the polyester, and a reduced viscosity (ηsp/C) is 1.6 or more.
摘要翻译：本发明的目的是提供一种不使用异氰酸酯化合物或碳酸酯化合物等增链剂作为高分子量制造的脂肪族聚酯，并且在注射成型，吹塑成型或挤出成型，热稳定性和机械性能如拉伸性能。本发明涉及包含脂肪族二醇单元，脂肪族二羧酸单元和25℃下pKa值为3.7以下的有机酸单元的脂肪族聚酯，其中，所含有的碳酸酯键的含量聚酯小于1摩尔％，氨基甲酸酯键的含量小于0.06摩尔％，脂族单氧基单羧酸单元的含量小于0.02摩尔％，磷化合物的磷原子的含量选自基于构成聚酯的全部单体单元，有机次膦酸，有机膦酸和磷酸氢盐的含量小于10〜9摩尔％，并且粘度降低（etasp / C）为1.6或更多。

6. 发明申请

US20070093636A1 ALIPHATIC POLYESTER AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：涤纶涤纶及其制造方法
公开(公告)号：US20070093636A1
公开(公告)日：2007-04-26
申请号：US11613449
申请日：2006-12-20
申请人： Takayuki Aoshima , Toyomasa Hoshino , Tadashi Uyeda , Yasuaki Miki
发明人： Takayuki Aoshima , Toyomasa Hoshino , Tadashi Uyeda , Yasuaki Miki
IPC分类号： C08G63/02
CPC分类号： C08G63/78 , C08G63/16
摘要： An object of the present invention is to provide an aliphatic polyester which is produced as a high-molecular-weight one without using a chain extender such as an isocyanate compound or a carbonate compound and is excellent in moldability in injection molding, blow molding, or extrusion molding, thermal stability, and mechanical properties such as tensile properties. The invention relates to an aliphatic polyester comprising an aliphatic diol unit, an aliphatic dicarboxylic acid unit, and a unit of an organic acid having a pKa value of 3.7 or below at 25° C., wherein a content of a carbonate bond contained in the polyester is less than 1 mol %, a content of a urethane bond is less than 0.06 mol %, a content of an aliphatic monooxymonocarboxylic acid unit is less than 0.02 mol %, a content of the phosphorus atom derived from a phosphorus compound selected from among organic phosphinic acids, organic phosphonic acids, and hydrogen phosphate salts is less than 10−9 mol %, based on the whole monomer units constituting the polyester, and a reduced viscosity (ηsp/C) is 1.6 or more.
摘要翻译：本发明的目的是提供一种不使用异氰酸酯化合物或碳酸酯化合物等增链剂作为高分子量制造的脂肪族聚酯，并且在注射成型，吹塑成型或挤出成型，热稳定性和机械性能如拉伸性能。本发明涉及包含脂肪族二醇单元，脂肪族二羧酸单元和25℃下pKa值为3.7以下的有机酸单元的脂肪族聚酯，其中，所含有的碳酸酯键的含量聚酯小于1摩尔％，氨基甲酸酯键的含量小于0.06摩尔％，脂族单氧基单羧酸单元的含量小于0.02摩尔％，磷化合物的磷原子的含量选自基于构成聚酯的全部单体单元，有机次膦酸，有机膦酸和磷酸氢盐的含量小于10〜9摩尔％，并且粘度降低（etasp / C）为1.6或更多。

7. 发明申请

US20060155100A1 Aliphatic polyester and process for producing the same 有权
标题翻译：脂肪族聚酯及其制造方法
公开(公告)号：US20060155100A1
公开(公告)日：2006-07-13
申请号：US11282622
申请日：2005-11-21
申请人： Takayuki Aoshima , Toyomasa Hoshino , Tadashi Uyeda , Yasuaki Miki
发明人： Takayuki Aoshima , Toyomasa Hoshino , Tadashi Uyeda , Yasuaki Miki
IPC分类号： C08G63/02
CPC分类号： C08G63/78 , C08G63/16
摘要： An object of the present invention is to provide an aliphatic polyester which is produced as a high-molecular-weight one without using a chain extender such as an isocyanate compound or a carbonate compound and is excellent in moldability in injection molding, blow molding, or extrusion molding, thermal stability, and mechanical properties such as tensile properties. The invention relates to an aliphatic polyester comprising an aliphatic diol unit, an aliphatic dicarboxylic acid unit, and a unit of an organic acid having a pKa value of 3.7 or below at 25° C., wherein a content of a carbonate bond contained in the polyester is less than 1 mol %, a content of a urethane bond is less than 0.06 mol %, a content of an aliphatic monooxymonocarboxylic acid unit is less than 0.02 mol %, a content of the phosphorus atom derived from a phosphorus compound selected from among organic phosphinic acids, organic phosphonic acids, and hydrogen phosphate salts is less than 10−9 mol %, based on the whole monomer units constituting the polyester, and a reduced viscosity (ηsp/C) is 1.6 or more.
摘要翻译：本发明的目的是提供一种不使用异氰酸酯化合物或碳酸酯化合物等增链剂作为高分子量制造的脂肪族聚酯，并且在注射成型，吹塑成型或挤出成型，热稳定性和机械性能如拉伸性能。本发明涉及包含脂肪族二醇单元，脂肪族二羧酸单元和25℃下pKa值为3.7以下的有机酸单元的脂肪族聚酯，其中，所含有的碳酸酯键的含量聚酯小于1摩尔％，氨基甲酸酯键的含量小于0.06摩尔％，脂族单氧基单羧酸单元的含量小于0.02摩尔％，磷化合物的磷原子的含量选自基于构成聚酯的全部单体单元，有机次膦酸，有机膦酸和磷酸氢盐的含量小于10〜9摩尔％，并且粘度降低（etasp / C）为1.6或更多。

8. 发明申请

US20180171071A1 BIOMASS-RESOURCE-DERIVED POLYESTER AND PRODUCTION PROCESS THEREOF 审中-公开
公开(公告)号：US20180171071A1
公开(公告)日：2018-06-21
申请号：US15693646
申请日：2017-09-01
申请人： Takayuki AOSHIMA , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
发明人： Takayuki AOSHIMA , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
IPC分类号： C08G63/16 , C08G63/78 , C08G63/20 , C08L67/02 , C08L1/00 , C08L3/00 , C08L99/00 , C08L5/00
CPC分类号： C08G63/16 , C08G63/20 , C08G63/78 , C08L1/00 , C08L3/00 , C08L5/00 , C08L67/02 , C08L99/00 , C08L2201/06 , C08L2666/02
摘要： An aliphatic dicarboxylic acid, an aliphatic diol or a derivatives thereof and/or as succinic acid, a butane diol, or a both-hydroxy-terminated polyether having the number of carbon atoms of 4 to 1000, each of which is derived from a biomass resource and has nitrogen atoms in an amount of 0.01 to 100 ppm. Products and methods using these materials are also provided.

9. 发明申请

US20190185615A1 BIOMASS-RESOURCE-DERIVED POLYESTER AND PRODUCTION PROCESS THEREOF 审中-公开
公开(公告)号：US20190185615A1
公开(公告)日：2019-06-20
申请号：US16290140
申请日：2019-03-01
申请人： Takayuki AOSHIMA , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
发明人： Takayuki AOSHIMA , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
IPC分类号： C08G63/16 , C08G63/78 , C08G63/20 , C08L67/02
CPC分类号： C08G63/16 , C08G63/20 , C08G63/78 , C08L1/00 , C08L3/00 , C08L5/00 , C08L67/02 , C08L99/00 , C08L2201/06 , C08L2666/02
摘要： An aliphatic dicarboxylic acid, an aliphatic diol or a derivatives thereof and/or as succinic acid, a butane diol, or a both-hydroxy-terminated polyether having the number of carbon atoms of 4 to 1000, each of which is derived from a biomass resource and has nitrogen atoms in an amount of 0.01 to 100 ppm. Products and methods using these materials are also provided.

10. 发明授权

US09080009B2 Biomass-resource-derived polyester and production process thereof 有权
标题翻译：生物质源资源聚酯及其生产工艺
公开(公告)号：US09080009B2
公开(公告)日：2015-07-14
申请号：US13168513
申请日：2011-06-24
申请人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
发明人： Takayuki Aoshima , Yasuaki Miki , Katsuhisa Kumazawa , Satoshi Katou , Tadashi Uyeda , Toyomasa Hoshino , Noboru Shintani , Kenji Yamagishi , Atsushi Isotani
IPC分类号： C07C55/00 , C08G63/16 , C08G63/20 , C08G63/78 , C08L67/02 , C08L1/00 , C08L3/00 , C08L5/00 , C08L99/00
CPC分类号： C08G63/16 , C08G63/20 , C08G63/78 , C08L1/00 , C08L3/00 , C08L5/00 , C08L67/02 , C08L99/00 , C08L2201/06 , C08L2666/02
摘要： The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use.The polyester according to the present invention has a diol and a dicarboxylic acid as constituent components and has an amount of terminal acid of 50 equivalents/metric ton or less.
摘要翻译：本发明提供能够大大有助于解决与化石燃料资源耗尽有关的环境问题和具有适用于实际应用的物理特性的树脂。本发明的聚酯具有二醇和二羧酸作为构成成分，其末端酸的量为50当量/吨以下。

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