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1. 发明专利

JP2014218552A 共重合ポリエステル、その共重合ポリエステルから得られる繊維、成形材料および成形体审中-公开
标题翻译：共聚聚酯，由共聚聚酯，模塑材料和模塑体获得的纤维
公开(公告)号：JP2014218552A
公开(公告)日：2014-11-20
申请号：JP2013096948
申请日：2013-05-02
申请人：帝人株式会社 , Teijin Ltd
发明人： HIRAKAWA RYOTA , NAKAMURA NAMIKO , MIYOSHI TAKANORI
IPC分类号： C08G63/16 , C08G63/85 , D01F6/84
CPC分类号： C08G63/16 , C08G63/85 , D01F6/84
摘要：【課題】耐熱性に優れた共重合ポリエステル、その共重合ポリエステルからなる繊維、成形材料および成形体を提供する。【解決手段】該4−(2−ヒドロキシエトキシ)−3−メトキシ安息香酸成分、芳香族ジカルボン酸成分およびグリコール成分の各繰り返し単位を含み、4−(2−ヒドロキシエトキシ)−3−メトキシ安息香酸成分の繰り返し単位と該芳香族ジカルボン酸成分の繰り返し単位との割合が、両者の合計を基準としてモル比で(99:1)〜(90:10)であり、下記要件(i)と(ii)とを満足する共重合ポリエステル。(i)ポリマー0.06gを1,1,2,2−テトラクロロエタンとp−クロロフェノールとの質量比8:5の混合液10mLに溶解した溶液の35℃における還元粘度が0.50〜1.00dL/gであり、(ii)融点が260℃〜300℃である。【選択図】なし
摘要翻译：要解决的问题：提供耐热性优异的共聚聚酯，由共聚聚酯制成的纤维，成型材料和成型体。共聚聚酯包括4-（2-羟基乙氧基）-3- 甲氧基苯甲酸成分，芳香族二羧酸成分和二醇成分，4-（2-羟基乙氧基）-3-甲氧基苯甲酸成分的重复单元与芳香族二羧酸成分的重复单元的比例为（99:1）〜（90:10）与两种成分的和的摩尔比作为参考，并且聚酯满足以下要求（i）和（ii）。（i）在35℃下溶解的溶液的粘度降低，其中将0.06g聚合物溶解在10mL的混合物中，其中1,1,2,2-四氯乙烷和对氯苯酚之间的质量比为8:5，为0.50 至（1.00dL / g），（ii）熔点为260℃至300℃。

2. 发明专利

JP2014117272A Production method of coumaric acid 审中-公开
标题翻译：醋酸的生产方法
公开(公告)号：JP2014117272A
公开(公告)日：2014-06-30
申请号：JP2012277461
申请日：2012-12-19
申请人： Kobe Univ , 国立大学法人神戸大学 , Teijin Ltd , 帝人株式会社
发明人： KONDO AKIHIKO , OGINO CHIAKI , OKAI NAOKO , NODA SHUHEI , MIYOSHI TAKANORI
IPC分类号： C12N1/21 , C12N1/15 , C12N1/19 , C12N5/10 , C12N15/09 , C12P7/42 , C12R1/01
摘要： PROBLEM TO BE SOLVED: To provide a method for producing coumaric acid using a transformed microorganism which has improved coumaric acid production concentration and carbon yield, independent of a chemical process using petroleum as a raw material, and to provide a coumaric acid-producing transformed microorganism for use in the method.SOLUTION: Provided is a coumaric acid-producing transformed microorganism obtained by introducing a gene coding for tyrosine ammonia-lyase into a microorganism. Provided is a method for producing coumaric acid comprising the step of culturing the transformed microorganism in a culture medium containing a carbon source.
摘要翻译：要解决的问题：提供一种使用转化微生物生产香草酸的方法，该转化微生物与使用石油作为原料的化学方法无关，具有改善的香草酸生产浓度和碳产率，并提供产生香豆酸的转化微生物用于该方法。解决方案：提供通过将编码酪氨酸氨裂解酶的基因导入微生物而获得的产生香豆酸的转化微生物。提供一种生产香豆酸的方法，包括在含有碳源的培养基中培养转化的微生物的步骤。

3. 发明专利

JP2010114042A Secondary battery, and manufacturing method thereof 有权
标题翻译：二次电池及其制造方法
公开(公告)号：JP2010114042A
公开(公告)日：2010-05-20
申请号：JP2008287971
申请日：2008-11-10
申请人： Dic Corp , Dic株式会社 , Nec Corp , Sumitomo Seika Chem Co Ltd , Teijin Ltd , Tokyo Institute Of Technology , 住友精化株式会社 , 国立大学法人東京工業大学 , 帝人株式会社 , 日本電気株式会社
发明人： IWASA SHIGEYUKI , NAKAHARA KENTARO , YASUDA EIICHI , MIYOSHI TAKANORI , ISOZUMI HIROSHI , FUJIMOTO NOBUTAKA
IPC分类号： H01M4/62 , H01M4/137 , H01M4/1399 , H01M4/60
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide a secondary battery higher in flatness of an electrode than a conventional one, and higher in capacity than the conventional one. SOLUTION: As the electrode of the secondary battery, this battery contains a nitroxyl polymer radical material in which at least one of a positive electrode and a negative electrode has a nitroxyl radical structure, and a carbon fiber of which the average fiber diameter is 0.01 to 0.5 μm, and the average fiber length is 15 to 100 μm, which substantially has no branch structure, and of which interplanar spacing is within a range of 0.336 to 0.338 nm, and the size of a crystallite is within a range of 50 to 150 nm. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供比常规电极更高的电极平面度的二次电池，并且容量高于常规二次电池。解决方案：作为二次电池的电极，该电池含有其中正极和负极中的至少一个具有硝酰自由基结构的硝酰基聚合物自由基材料，其中平均纤维直径为0.01〜0.5μm，平均纤维长度为15〜100μm，基本上不具有分支结构，其面间距在0.336〜0.338nm的范围内，微晶尺寸在 50〜150nm。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2008075217A Structural coloring material 有权
标题翻译：结构着色材料
公开(公告)号：JP2008075217A
公开(公告)日：2008-04-03
申请号：JP2006256849
申请日：2006-09-22
申请人： Teijin Ltd , 帝人株式会社
发明人： KOMURA NOBUYA , MIYOSHI TAKANORI
IPC分类号： D01F9/08 , D04H1/728
摘要： PROBLEM TO BE SOLVED: To provide a structural coloring material having resistance to moisture and heat, thereby excellent in durability and having excellent color development.
SOLUTION: The structural coloring material is provided by forming a microfiber of a ceramic and forming aggregate of the fibers, that is, the structural coloring material is composed of the aggregate of fibers composed of a ceramic and having an average fiber diameter of ≥50 nm but ≤1,000 nm.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有耐湿热性的结构着色材料，由此具有优异的耐久性和优异的显色性。解决方案：通过形成陶瓷的微细纤维并形成纤维的聚集体来提供结构着色材料，即，结构着色材料由由陶瓷组成的纤维聚集体组成，纤维聚集体的平均纤维直径为 ≥50nm但≤1,000nm。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007321277A Metal oxide fiber and method for producing the same 有权
标题翻译：金属氧化物纤维及其制造方法
公开(公告)号：JP2007321277A
公开(公告)日：2007-12-13
申请号：JP2006151638
申请日：2006-05-31
申请人： Teijin Ltd , 帝人株式会社
发明人： KOMURA NOBUYA , MIYOSHI TAKANORI
IPC分类号： D01F9/08 , C01G23/00
摘要： PROBLEM TO BE SOLVED: To provide an inorganic filler with suppressed scattering, capable of kneading with a high rate of filling to a resin, and having a dispersing property to the resin.
SOLUTION: The metal oxide fiber comprises a ceramic containing a titanium element and has 50-1500 nm of an average fiber diameter.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有抑制散射的无机填料，能够以高填充率对树脂进行捏合，并且对树脂具有分散性。解决方案：金属氧化物纤维包括含有钛元素的陶瓷，其平均纤维直径为50-1500nm。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007217826A Cottony material and method for producing cottony material 审中-公开
标题翻译：棉花材料和生产棉花材料的方法
公开(公告)号：JP2007217826A
公开(公告)日：2007-08-30
申请号：JP2006039488
申请日：2006-02-16
申请人： Teijin Ltd , 帝人株式会社
发明人： KOMURA NOBUYA , MIYOSHI TAKANORI
IPC分类号： B82Y30/00 , D01D5/04 , D01F9/08 , D04H1/4209 , D04H1/728
摘要： PROBLEM TO BE SOLVED: To provide a cottony material comprising titania fibers having a small fiber diameter and a large average apparent density, and to provide a method for producing the same.
SOLUTION: This method for producing the cottony material comprises producing a solution comprising a mixture of an alkyl titanate with a compound capable of forming a complex with the alkyl titanate, water, and a fiber-forming solute, applying a high voltage to the solution, jetting the solution to evaporate the solvent from the jetted solution to form a fiber structure, eliminating the electric charge from the formed fiber structure, accumulating the fiber structures, and then calcining the accumulated fiber structures.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种含有纤维直径小，平均表观密度大的二氧化钛纤维的棉质材料，并提供其制造方法。解决方案：用于生产棉质材料的方法包括制备包含钛酸烷基酯与能够与钛酸烷基酯，水和成纤性溶质形成络合物的化合物的混合物的溶液的溶液，将高电压施加到溶液，喷射溶液以从喷射溶液中蒸发溶剂以形成纤维结构，从形成的纤维结构中消除电荷，聚集纤维结构，然后煅烧积聚的纤维结构。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007092237A Method for producing fiber structure by electrospinning method 有权
标题翻译：通过电泳方法生产纤维结构的方法
公开(公告)号：JP2007092237A
公开(公告)日：2007-04-12
申请号：JP2005283968
申请日：2005-09-29
申请人： Teijin Ltd , 帝人株式会社
发明人： OHASHI KENJI , YANAGI YOJI , MIYOSHI TAKANORI , KOMURA NOBUYA
IPC分类号： D01D5/04 , D04H1/728
摘要： PROBLEM TO BE SOLVED: To provide a means for stably producing a uniform fiber structure in a method for producing the fiber structure by an electrospinning method, more precisely, the method for producing the fiber structure of a fiber-forming material by the electrospinning method. SOLUTION: The method for producing the fiber structure from the fiber-forming material by the electrospinning method comprises continuously introducing a noncondensable gas to at least one storing vessel (B) of a solution, connected to at least one spinning part (A) for spinning out the fiber-forming material-containing solution through at least one pressure controller (C), and sending the solution to the spinning part (A) by the pressure of the gas. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在通过静电纺丝法制造纤维结构体的方法中稳定地制造均匀的纤维结构的装置，更准确地说，通过以下方法制造纤维形成材料的纤维结构体的方法：静电纺丝法。解决方案：通过静电纺丝法从纤维形成材料制造纤维结构的方法包括：将不可冷凝气体连续地引入到至少一个与至少一个纺丝部分（A ），用于通过至少一个压力控制器（C）纺出含纤维形成材料的溶液，并通过气体的压力将溶液送至纺丝部分（A）。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007092211A Method for controlling bulk density of fiber assembly manufactured by electrospinning process 有权
标题翻译：用于控制通过电泳工艺制造的纤维组件的容积密度的方法
公开(公告)号：JP2007092211A
公开(公告)日：2007-04-12
申请号：JP2005281667
申请日：2005-09-28
申请人： Teijin Ltd , 帝人株式会社
发明人： KOMURA NOBUYA , MIYOSHI TAKANORI
IPC分类号： D01D5/02 , D01D5/04 , D01F9/10 , D04H1/728
摘要： PROBLEM TO BE SOLVED: To provide a method for controlling the bulk density of a fiber assembly without substantially changing the structure of fibers comprised of the fiber assembly. SOLUTION: The method for controlling the fiber assembly's bulk density comprises the following practice: In making an electrospinning process for the fiber assembly using a solvent including a polar solvent, the vapor concentration of the polar solvent in the spinning atmosphere is controlled. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于控制纤维组件的堆积密度的方法，而基本上不改变由纤维组件组成的纤维的结构。解决方案：用于控制纤维集合体积密度的方法包括以下做法：在使用包含极性溶剂的溶剂对纤维组件进行静电纺丝过程时，控制纺丝气氛中极性溶剂的蒸气浓度。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007070438A Polycarbonate resin composition containing plant-derived component 有权
标题翻译：含有植物衍生成分的聚碳酸酯树脂组合物
公开(公告)号：JP2007070438A
公开(公告)日：2007-03-22
申请号：JP2005257802
申请日：2005-09-06
申请人： Teijin Ltd , 帝人株式会社
发明人： ODA AKIMICHI , MIYOSHI TAKANORI
IPC分类号： C08L69/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To obtain a resin composition that has improved reliability of stress and comprises a plant-derived component.
SOLUTION: The resin composition comprises: 100 parts wt. of a polycarbonate that comprises a diol residue represented by formula (1) (R
1 -R
4 are each independently a hydrogen atom, an alkyl group, a cycloalkyl group or an aryl group) and has 40-100 mol% of a diol residue represented by formula (1) in the whole diol residues; and 25-400 parts wt. of an addition polymerization type polymer.
COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2004308031A Polyamic acid nonwoven fabric, polyimide nonwoven fabric obtained from the same and methods for producing those 审中-公开
公开(公告)号：JP2004308031A
公开(公告)日：2004-11-04
申请号：JP2003100153
申请日：2003-04-03
申请人： Teijin Ltd , 帝人株式会社
发明人： HONDA SUSUMU , MIYOSHI TAKANORI , OMORI SATOSHI , MATSUMURA SHUNICHI
IPC分类号： D01F6/74 , D04H1/4326 , D04H1/728 , D04H1/72 , D04H1/42
摘要： PROBLEM TO BE SOLVED: To provide a polyamic acid nonwoven fabric, to provide a polyimide nonwoven fabric, and to provide methods for producing those.
SOLUTION: This nonwoven fabric is formed from fibers comprising a polyamic acid and having an average fiber diameter of 0.001 to 1 μm. The method for producing the nonwoven fabric comprises producing a solution from the polyamic acid and a volatile solvent, spinning the obtained solution by an electrostatic spinning method, and then accumulating the obtained polyamic acid fibers on a collecting substrate. A nonwoven fabric comprising a polyimide. The method for producing the polyimide nonwoven fabric is characterized by imidizing the polyamic acid fiber nonwoven fabric.
COPYRIGHT: (C)2005,JPO&NCIPI

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