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1. 发明公开

EP1956045A4 POLYLACTIC ACID COMPOSITION 有权
标题翻译：聚乳酸
公开(公告)号：EP1956045A4
公开(公告)日：2010-09-01
申请号：EP06821830
申请日：2006-10-04
申请人： TEIJIN LTD , MUSASHINO KAGAKU KENKYUSHO , KIMURA YOSHIHARU
发明人： SUZUKI HIROTAKA , TOYOHARA KIYOTSUNA , TO SHIN
IPC分类号： C08L67/04 , C08K3/00 , C08K5/00 , C08K5/51 , C08L101/16
CPC分类号： C08L67/04 , C08K3/30 , C08K5/098 , C08L2205/02 , C08L2666/18

2. 发明公开

EP2116576A4 POLYLACTIC ACID COMPOSITION 审中-公开
标题翻译：聚乳酸
公开(公告)号：EP2116576A4
公开(公告)日：2011-04-06
申请号：EP08720951
申请日：2008-02-21
申请人： TEIJIN LTD , MUSASHINO KAGAKU KENKYUSHO
发明人： ENDO KOHEI , SUZUKI HIROTAKA , MATSUDA TAKAAKI , TO SHIN
IPC分类号： C08L67/04 , C08K5/29 , C08K5/52 , C08K5/523 , C08L79/00 , C08L101/16
CPC分类号： C08K5/29 , C08K5/52 , C08K5/523 , C08L21/00 , C08L67/04 , D01F6/92 , C08L2666/18
摘要： It is an object of the present invention to provide a polylactic acid composition having excellent crystallinity, wet heat stability and melt stability. It is another object of the present invention to provide a molded article which is obtained from the polylactic acid composition and excellent in appearance and color. The present invention is a composition and molded article thereof which comprises a polylactic acid (component A), a carbodiimide compound (component B) and a phosphoric acid ester metal salt (component C).

3. 发明公开

EP2006331A4 POLYLACTIC ACID COMPOSITION 有权转让
标题翻译： POLYMILCHSÄUREZUSAMMENSETZUNG
公开(公告)号：EP2006331A4
公开(公告)日：2010-08-04
申请号：EP07740951
申请日：2007-03-28
申请人： TEIJIN LTD , MUSASHINO KAGAKU KENKYUSHO
发明人： SUZUKI HIROTAKA , TOYOHARA KIYOTSUNA , KOMAZAWA YUKA
IPC分类号： C08L67/04 , C08G63/692 , C08K5/5333 , C08L101/16
CPC分类号： C08K5/0091 , C08J3/005 , C08J2367/04 , C08K5/5333 , C08L67/04 , C08L2205/02 , C08L2666/18
摘要： It is an object of the present invention to provide a composition which contains polylactic acid and has excellent heat stability, mechanical strength and color. The composition contains 0.001 to 0.1 part by weight of a metal catalyst and 0.001 to 0.5 part by weight of a phosphono-fatty acid ester based on 100 parts by weight of polylactic acid.

4. 发明公开

EP2009040A4 PRODUCTION APPARATUS, AND PRODUCTION PROCESS, FOR POLYLACTIC ACID 审中-公开
标题翻译：生产设备和方法的聚乳酸
公开(公告)号：EP2009040A4
公开(公告)日：2011-11-23
申请号：EP07713662
申请日：2007-01-15
申请人： TEIJIN LTD
发明人： KURIHARA HIDESHI , KATSUDA TAKESHI , TOYOHARA KIYOTSUNA , NONOKAWA RYUJI , SUZUKI HIROTAKA , OHASHI KENJI
IPC分类号： C08G63/78 , B01J19/18 , C08G63/08
CPC分类号： C08G63/08 , B01J19/006 , B01J19/0066 , B01J19/1887 , B01J19/20 , B01J2219/00085 , B01J2219/00094 , B01J2219/00135 , B01J2219/00779 , B01J2219/182 , B01J2219/1943 , C08G63/785

5. 发明公开

EP1983030A4 RESIN COMPOSITION, MOLDED ARTICLE AND THEIR PRODUCTION METHODS 有权
标题翻译：树脂组合物成型及其制造方法
公开(公告)号：EP1983030A4
公开(公告)日：2010-12-15
申请号：EP07707274
申请日：2007-01-17
申请人： TEIJIN CHEMICALS LTD , TEIJIN LTD
发明人： HIRONAKA KATSUHIKO , KONDO FUMITAKA , INO KEIICHIRO , MATSUNO YUICHI , TOYOHARA KIYOTSUNA , SUZUKI HIROTAKA , NONOKAWA RYUJI , MATSUDA TAKAAKI
IPC分类号： C08L101/16 , B29C45/00 , B29C45/73 , B29K67/00 , C08G63/06 , C08K3/34 , C08L67/04
CPC分类号： C08L69/00 , C08K3/013 , C08K3/34 , C08K5/51 , C08L23/02 , C08L25/04 , C08L67/02 , C08L67/04 , C08L2666/18
摘要： There are provided a resin composition comprising a polylactic acid which (i) comprises a poly-L-lactic acid (component B-1) and a poly-D-lactic acid (component B-4), (ii) has a weight ratio of the component B-1 to the component B-4 (component B-1/component B-4) of 10/90 to 90/10, and (iii) shows a proportion of melt peaks at 195°C or higher to all melt peaks in a temperature rising process in measurement by a differential scanning calorimeter (DSC) of at least 20%; a molded article of the resin composition; and methods for producing the resin composition and the molded article.

6. 发明公开

EP1589042A4 POLYMER FOR CARBON FIBER PRECURSOR 有权
标题翻译：聚合物碳纤维前体
公开(公告)号：EP1589042A4
公开(公告)日：2006-11-22
申请号：EP04703472
申请日：2004-01-20
申请人： TEIJIN LTD
发明人： KUWAHARA HIROAKI , SUZUKI HIROTAKA , MATSUMURA SHUNICHI
IPC分类号： C08F20/44 , C08F2/36 , C08F2/46 , C08F220/44 , D01F6/18 , D01F9/22
CPC分类号： D01F6/18 , C08F20/44 , D01F9/22 , C08F220/44 , C08F220/14 , C08F222/14
摘要： A polymer for carbon fiber precursors which comprises a polymer comprising 50 wt.% or more polyacrylonitrile ingredient, wherein the proportion of isotactic triads contained in structural acrylonitrile chains made up of acrylonitrile units is 35 mol% or higher based on the proportion of all triads contained in the structural acrylonitrile chains made up of acrylonitrile units. The polymer for carbon fiber precursors can hence be flameproofed gradually by heating from a temperature in a low-temperature region and has satisfactory flameproof characteristics, such as reduced heat generation.

7. 发明公开

EP1304344A4 METHOD FOR PRODUCING POLYCARBONATE 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG VON POLYCARBONAT
公开(公告)号：EP1304344A4
公开(公告)日：2004-11-24
申请号：EP01951913
申请日：2001-07-18
申请人： TEIJIN LTD
发明人： HAGA HIRONORI , KATSUDA TAKESHI , SUZUKI HIROTAKA
IPC分类号： C08G64/30
CPC分类号： C08G64/307
摘要： A method for producing an aromatic polycarbonate through a polycondensation or a solid phase polymerization under an inert gas stream, which comprises separating an alcohol or a phenol by-produced by the reaction from the inert gas by means of a scrubber. The method allows the efficient separation of the by-products, and thus can be used for producing an aromatic polycarbonate under an inert gas stream with good efficiency and in a simplified manner.
摘要翻译：一种在惰性气流下通过缩聚或固相聚合生产芳族聚碳酸酯的方法，该方法包括借助涤气器将惰性气体反应副产的醇或苯酚分离出来。该方法允许副产物的有效分离，并因此可用于在惰性气流下以高效率和简化的方式生产芳族聚碳酸酯。

8. 发明公开

EP1245607A4 METHOD OF CRYSTALLIZING LOW-MOLECULAR POLYCARBONATE AND PROCESS FOR PRODUCING POLYCARBONATE RESIN FROM THE SAME 审中-公开
标题翻译：工艺结晶低分子聚碳酸酯及其制备方法聚碳酸酯树脂SAME
公开(公告)号：EP1245607A4
公开(公告)日：2004-11-10
申请号：EP00961159
申请日：2000-09-21
申请人： TEIJIN LTD
发明人： SAKURAI TOMONORI , KIDO NOBUAKI , MATSUMURA SHUNICHI , ISHIWATA TOYOAKI , KOHNO KAZUTERU , SUZUKI HIROTAKA , HAGA HIRONORI , HIKOSAKA TORU
IPC分类号： C08G64/20 , C08G64/40
CPC分类号： C08G64/20 , C08G64/40
摘要： A method of efficiently crystallizing a low-molecular aromatic polycarbonate; and a process for producing a polycarbonate resin with a desired intrinsic viscosity from the polycarbonate obtained by the method through crystallization. A low-molecular aromatic polycarbonate (preferably one produced through melt polycondensation) is contacted with an aromatic monohydroxy compound or a mixture of the compound and water to crystallize the polycarbonate. Alternatively, a low-molecular aromatic polycarbonate is melt-mixed with at least one compound selected from the group consisting of aromatic monohydroxy compounds, carbonic diester compounds, and aromatic dihydroxy compounds to crystallize the polycarbonate. The crystallized polycarbonate is heated at a temperature lower than its melting point either at a reduced pressure or in an inert gas stream to polymerize it to a high degree. Thus, a polycarbonate resin having a desired intrinsic viscosity is produced.
摘要翻译：一种用于有效地结晶化的低分子量芳族聚碳酸酯的方法和用于制备通过使用具有结晶的上述方法结晶的聚碳酸酯具有所需特性粘度的聚碳酸酯树脂的方法。低分子量的芳族聚碳酸酯（优选地，通过熔融缩聚制备的一种）是通过将其与接触在单羟基芳族化合物或所述化合物和水的混合物中结晶。或者，低分子量的芳族聚碳酸酯是用熔融选自芳族单羟基化合物，碳酸二酯化合物和芳族二羟基化合物的结晶的低分子量芳族聚碳酸酯所选化合物中的至少一种或多种混合。结晶产物在减压条件下比其熔点低的温度下或在惰性气体中加热到流动以将其转化成高聚合状态。因此，具有所期望的特性粘度的聚碳酸酯树脂是准备。

9. 发明公开

EP2360208A4 RESIN COMPOSITION CONTAINING CYCLIC CARBODIMIDE 有权
标题翻译：具有循环碳化二亚胺树脂组合物
公开(公告)号：EP2360208A4
公开(公告)日：2013-10-16
申请号：EP09833515
申请日：2009-12-15
申请人： TEIJIN LTD
发明人： SHOJI SHINICHIRO , SUZUKI HIROTAKA
IPC分类号： C07D245/02 , C07D273/08 , C08G63/91 , C08G69/48 , C08G85/00
CPC分类号： C07D515/10 , C07D273/08 , C08G63/912 , C08J5/18 , C08J2367/04 , C08K5/3442 , C08L67/04 , C08L2205/02 , C08L2666/18

10. 发明公开

EP2380883A4 CYCLIC CARBODIIMIDE COMPOUNDS 有权
标题翻译：环状碳化二亚胺
公开(公告)号：EP2380883A4
公开(公告)日：2012-06-27
申请号：EP09833513
申请日：2009-12-15
申请人： TEIJIN LTD
发明人： SHOJI SHINICHIRO , SUZUKI HIROTAKA
IPC分类号： C07D273/08 , C07D498/10 , C08G85/00
CPC分类号： C07D273/08 , C07D498/10

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