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1. 发明专利

JPH09208822A POWDERY POLYIMIDE COMPOSITE MATERIAL AND ITS PRODUCTION 失效
公开(公告)号：JPH09208822A
公开(公告)日：1997-08-12
申请号：JP1291996
申请日：1996-01-29
申请人： TOYOTA CENTRAL RES & DEV , TOYOTA MOTOR CORP , DU PONT , DU PONT KK
发明人： NAKANO MITSURU
IPC分类号： C08K3/34 , C08G73/10 , C08K9/04 , C08K9/08 , C08L79/08 , H05K1/03

2. 发明专利

JPH09194724A PRODUCTION OF POLYIMIDE COMPOSITE MATERIAL AND PRODUCTION OF FORMED POLYIMIDE COMPOSITE MATERIAL 失效
公开(公告)号：JPH09194724A
公开(公告)日：1997-07-29
申请号：JP1083896
申请日：1996-01-25
申请人： DU PONT KK , DU PONT , TOYOTA MOTOR CORP , TOYOTA CENTRAL RES & DEV
发明人： KAKU MUREO , NAKANO MITSURU
IPC分类号： C08L79/08 , C08G73/10

3. 发明专利

JPH09194723A PRODUCTION OF POLYIMIDE COMPOSITE MATERIAL AND PRODUCTION OF FORMED POLYIMIDE COMPOSITE MATERIAL 失效
公开(公告)号：JPH09194723A
公开(公告)日：1997-07-29
申请号：JP1083796
申请日：1996-01-25
申请人： DU PONT KK , DU PONT , TOYOTA MOTOR CORP , TOYOTA CENTRAL RES & DEV
发明人： KAKU MUREO , NAKANO MITSURU
IPC分类号： C08K3/34 , C08G73/10 , C08K9/04 , C08L79/08

4. 发明专利

JPH09208823A POWDERY POLYIMIDE COMPOSITE MATERIAL AND ITS PRODUCTION 失效
公开(公告)号：JPH09208823A
公开(公告)日：1997-08-12
申请号：JP1292396
申请日：1996-01-29
申请人： TOYOTA CENTRAL RES & DEV , TOYOTA MOTOR CORP , DU PONT , DU PONT KK
发明人： NAKANO MITSURU
IPC分类号： C08K3/34 , C08G73/10 , C08K9/04 , C08K9/08 , C08L79/08 , H05K1/03

5. 发明专利

JP2007332164A Polylactic acid-based resin composition, molded product and method for producing the same 有权
标题翻译：基于聚氨酯的树脂组合物，模制产品及其生产方法
公开(公告)号：JP2007332164A
公开(公告)日：2007-12-27
申请号：JP2004256508
申请日：2004-09-03
申请人： Adeka Corp , Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社Adeka , 株式会社豊田中央研究所
发明人： HIDA ETSUO , KAWAMOTO HISAFUMI , URUSHIBARA TAKESHI , SAITO HITOSHI , OKUYAMA HISATSUGU , KANAMORI KENJI , NAKANO MITSURU , OKAMOTO HIROTAKA
IPC分类号： C08L67/04 , B29C45/73 , B29C45/76 , B29K67/00 , C08K3/34 , C08K5/25 , C08L101/16
CPC分类号： C08K5/25 , C08K3/34 , C08L67/04
摘要： PROBLEM TO BE SOLVED: To provide a polylactic acid-based resin composition affording a molded product having excellent heat resistance and impact strength with good moldability, to provide a heat-resistant polylactic acid-based resin molded product composed of the polylactic acid-based resin composition and to provide a method for producing the polylactic acid-based resin molded product.
SOLUTION: The polylactic acid-based resin composition is obtained by compounding a polylactic acid with a dibasic acid bis(benzoic acid hydrazide) compound represented by general formula (I) (wherein, R represents a 1-12C alkylene group, an alkenylene group, a cycloalkylene group or an alkylene group having an ether bond; R
1 , R
2 , R
3 and R
4 represent each a hydrogen atom, a halogen atom, a 1-12C alkyl group, a cycloalkyl group, an aryl group, an arylalkyl group or an alkylaryl group or R
1 and R
2 and/or R
3 and R
4 are bound to form a 5- to an 8-membered ring). The method for producing the heat-resistant polylactic acid-based resin molded product comprises melting the polylactic acid-based resin composition, filling a metal mold of a molding machine set within the range of not higher than the crystallization starting temperature to not lower than the glass transition temperature with the molten polylactic acid-based resin composition and molding the composition while crystallizing the composition.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决问题的方案为了提供具有优异耐热性和冲击强度以及良好成型性的成型体的聚乳酸系树脂组合物，提供由聚乳酸组成的耐热性聚乳酸类树脂成型体并提供聚乳酸类树脂成型体的制造方法。聚乳酸类树脂组合物通过将聚乳酸与通式（I）表示的二元酸双（苯甲酸酰肼）化合物（其中，R表示1-12个亚烷基，亚烯基，亚环烷基或具有醚键的亚烷基; R 1，R 2，R SP 3，R SP 3，代表氢原子，卤素原子，1-12C烷基，环烷基，芳基，芳基烷基或烷基芳基，或者R > 2 和/或R 3 和R 4 结合形成5-至8-元环）。制造耐热性聚乳酸类树脂成型体的方法包括使聚乳酸类树脂组合物熔融，将成型机的金属模填充在不高于结晶起始温度的范围内，成为不低于玻璃化转变温度与熔融的聚乳酸类树脂组合物接触并在组合物结晶的同时模塑该组合物。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2005290257A Crystal nucleating agent for polylactic acid molding, method for producing polylactic acid molding using the same and polylactic acid molding 有权
标题翻译：用于聚酯酸成型的晶体核化剂，使用其制备聚乳酸模塑的方法和聚酯酸模塑
公开(公告)号：JP2005290257A
公开(公告)日：2005-10-20
申请号：JP2004109300
申请日：2004-04-01
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： URAYAMA YUJI , KICHISE YOSHIFUMI , OKUYAMA HISATSUGU , NAKANO MITSURU
IPC分类号： C08J5/00 , B29C45/78 , B29K67/00 , C08L67/04 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a polylactic acid-based molding with excellent transparency and excellent heat resistance in producing the polylactic acid-based molding.
SOLUTION: The crystal nucleating agent comprises a polylactic acid stereocomplex as a main component. The polylactic acid stereocomplex is, for example, produced by dripping a solution of a poly-L-lactic acid and a poly-D-lactic acid to a solvent not to dissolve the poly-L-lactic acid and the poly-D-lactic acid. The average particle diameter of the crystal nucleating agent is preferably ≤500 μm.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供在制备聚乳酸类模塑品时具有优异的透明性和优异的耐热性的聚乳酸类模塑品。解决方案：晶体成核剂包括聚乳酸立体络合物作为主要成分。聚乳酸立体络合物例如通过将聚-L-乳酸和聚-D-乳酸的溶液滴加到不溶解聚-L-乳酸和聚-D-乳酸的溶剂中而制备酸。结晶成核剂的平均粒径优选为≤500μm。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006206868A Aliphatic polyester composition and molded product of the same 有权
标题翻译：聚氨酯复合物及其成型产品
公开(公告)号：JP2006206868A
公开(公告)日：2006-08-10
申请号：JP2005196527
申请日：2005-07-05
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： UMEMOTO KAZUHIKO , OKAMOTO HIROTAKA , NAKANO MITSURU , USUKI ARIMITSU , MATSUDA MASATOSHI , MIYAKE YUICHI
IPC分类号： C08L67/02 , C08L67/04 , C08L101/16
CPC分类号： C08L67/04 , C08K5/0083 , C08L101/00 , C08L2666/18
摘要： PROBLEM TO BE SOLVED: To provide an aliphatic polyester composition having a greatly improved crystallization rate while maintaining a high level of heat stabilities such as heat resistance, and enabling to achieve high levels of well balanced characteristics in heat stabilities and moldability generally opposing to each other.
SOLUTION: The aliphatic polyester composition comprises a low molecular weight aliphatic polyester with a weight average molecular weight of 5,000-35,000 and a high molecular weight aliphatic polyester having a weight average molecular weight of 120,000-1,000,000.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有大大改善的结晶速率同时保持高水平的热稳定性如耐热性的脂族聚酯组合物，并且能够实现通常相反的热稳定性和成型性的高水平的良好平衡特性对彼此。解决方案：脂族聚酯组合物包含重均分子量为5,000-35,000的低分子量脂族聚酯和重均分子量为120,000-1,000,000的高分子量脂族聚酯。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005029698A Aliphatic polyester composition and molded product thereof 有权
标题翻译：涤纶聚酯组合物及其制品
公开(公告)号：JP2005029698A
公开(公告)日：2005-02-03
申请号：JP2003271134
申请日：2003-07-04
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： UMEMOTO KAZUHIKO , NAKANO MITSURU , OKAMOTO HIROTAKA , OUCHI MAKOTO , USUKI ARIMITSU , KANAMORI KENJI , OKUYAMA HISATSUGU , URAYAMA YUJI , KAGEYAMA YASUSHI
IPC分类号： C08L67/00 , C08K5/20 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide an aliphatic polyester composition having sufficiently large crystallization rate, and enabling a sufficiently crystallized aliphatic polyester to be obtained by a molding method such as injection molding; and to provide a molded product obtained by molding and crystallizing the aliphatic polyester.
SOLUTION: The aliphatic polyester composition comprises an aliphatic polyester and an aromatic amide compound represented by general formula (1) [wherein, R
1 is an aromatic ring; X is -CONH- or -NHCO-; R
2 is the same or different and at least one group selected from the group consisting of a 1-20C alkyl group, a 2-20C alkenyl group, a 3-20C cycloalkyl group and an aromatic ring; m is an integer of 0-4; and (a) and b are each an integer satisfying the following conditional formulas (2) and (3): conditional formula (2): 1≤(a)≤b and condition formula (3): 2≤((a)+b)≤(the maximum value of the number of side chains bondable to R
1 )].
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有足够大的结晶速率的脂肪族聚酯组合物，并且可以通过注射成型等成型方法获得足够结晶的脂肪族聚酯; 并提供通过模塑和结晶脂肪族聚酯得到的模制产品。解决方案：脂族聚酯组合物包含脂肪族聚酯和由通式（1）表示的芳族酰胺化合物[其中R 1是芳环; X是-CONH-或-NHCO-; R 2相同或不同，至少一个选自1-20C烷基，2-20C烯基，3-20C环烷基和芳香环的基团; m为0-4的整数; （a）和b分别为满足以下条件式（2）和（3）的整数：条件式（2）：1≤（a）≤b和条件式（3）：2≤（（a）+ b）≤（可与R 1结合的侧链数的最大值）]。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004051835A Polylactic acid composite material and its molded product 审中-公开
公开(公告)号：JP2004051835A
公开(公告)日：2004-02-19
申请号：JP2002212738
申请日：2002-07-22
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： OKAMOTO HIROTAKA , OUCHI MAKOTO , NAKANO MITSURU , USUKI ARIMITSU , KAGEYAMA YASUSHI
IPC分类号： C08J5/00 , C08L67/04 , C08L101/16
摘要： PROBLEM TO BE SOLVED: To provide a polylactic acid composite material excellent in impact resistance while keeping heat resistance and rigidity in a high level.
SOLUTION: The polylactic acid composite material comprises 100 pts. wt. polylactic acid and 1-100 pts. wt. non-rigid polyamide represented by general formula (I) or general formula (II) (wherein R
1 , R
2 and R
3 are alkylene groups in which carbon numbers in main chain parts are 6-18, 6-18 and 4-16, respectively; p and q are each a positive integer).
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2005139270A Polylactic acid resin composition, its manufacturing process and molding 有权
标题翻译：聚酰胺树脂组合物及其制造工艺和成型
公开(公告)号：JP2005139270A
公开(公告)日：2005-06-02
申请号：JP2003376039
申请日：2003-11-05
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： OUCHI MAKOTO , OKAMOTO HIROTAKA , NAKANO MITSURU , USUKI ARIMITSU , KANAMORI KENJI , OKUYAMA HISATSUGU , YAMASHITA SEIJI , KAGEYAMA YASUSHI
IPC分类号： C08L67/04 , C08G63/08 , C08J5/00 , C08K3/34 , C08K9/04 , C08K9/08 , C08L101/16
CPC分类号： C08G63/08 , C08K9/08 , C08L67/04 , C08L2666/18
摘要： PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition by which a stereo crystal of a poly-L-lactic acid and a poly-D-lactic acid is selectively crystallized and a polylactic acid having a sufficiently high stereo crystal ratio, its manufacturing process and a polylactic acid molding having a sufficiently high stereo crystal ratio.
SOLUTION: The polylactic acid resin composition contains a layered clay mineral, a polylactic acid-layered clay mineral complex consisting of either of a poly-L-lactic acid or a poly-D-lactic acid bound to the layered clay mineral and either of the poly-L-lactic acid or the poly-D-lactic acid not bound to the layered clay mineral.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种聚乳酸树脂组合物，其中聚-L-乳酸和聚-D-乳酸的立体结晶被选择性结晶，并且具有足够高的立体结晶比的聚乳酸，其制造方法和具有足够高的立体结晶比的聚乳酸模塑。聚乳酸树脂组合物含有层状粘土矿物，与层状粘土矿物结合的聚-L-乳酸或聚-D-乳酸中的任一种的聚乳酸层状粘土矿物复合体，以及聚-L-乳酸或不与层状粘土矿物结合的聚-D-乳酸中的任一种。版权所有（C）2005，JPO＆NCIPI

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