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1. 发明专利

JP2006249600A Treatment agent for aliphatic polyester-based synthetic fiber, method for treating aliphatic polyester-based synthetic fiber and aliphatic polyester-based synthetic fiber 有权
标题翻译：用于基于聚酯基的合成纤维的处理剂，用于处理基于聚酯的合成纤维和基于聚酯基的合成纤维的方法
公开(公告)号：JP2006249600A
公开(公告)日：2006-09-21
申请号：JP2005065931
申请日：2005-03-09
申请人： Takemoto Oil & Fat Co Ltd , 竹本油脂株式会社
发明人： MORITA MASATAKE , KOBAYASHI KIYOTO
IPC分类号： D06M15/647 , C08G63/66 , D06M15/507 , D06M101/32
摘要： PROBLEM TO BE SOLVED: To obtain a treatment agent for an polyester-based synthetic fiber, which provides an aliphatic polyester-based synthetic fiber with sufficient mechanical durability and excellent smoothness and softness, to provide a method for treating an aliphatic polyester-based synthetic fiber using the treatment agent and to obtain an aliphatic polyester-based synthetic fiber treated by the method. SOLUTION: The treatment agent for an aliphatic polyester-based synthetic fiber comprises 70-100% by mass of a specific ester copolymer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题：为了得到具有足够的机械耐久性和优异的平滑性和柔软性的脂肪族聚酯类合成纤维的聚酯类合成纤维的处理剂，提供一种脂肪族聚酯类合成纤维的处理方法，并使用该处理剂，得到通过该方法处理的脂肪族聚酯类合成纤维。解决方案：脂肪族聚酯类合成纤维的处理剂含有70〜100质量％的特定的酯共聚物。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2003171871A SPINNING FINISH FOR BIODEGRADABLE SYNTHETIC FIBER AND METHOD FOR TREATMENT OF BIODEGRADABLE SYNTHETIC FIBER 审中-公开
公开(公告)号：JP2003171871A
公开(公告)日：2003-06-20
申请号：JP2001370970
申请日：2001-12-05
申请人： TAKEMOTO OIL & FAT CO LTD
发明人： TAKAGI MAKOTO , KOBAYASHI KIYOTO , KINOSHITA TSUKASA
IPC分类号： D06M13/292 , C08L101/16 , D06M13/02 , D06M13/463 , D06M13/473 , D06M101/32
摘要： PROBLEM TO BE SOLVED: To obtain a spinning finish for a biodegradable synthetic fiber generating little scum in the spinning of the biodegradable synthetic fiber, having high antistaticity and giving a spun yarn having physical properties resistant to the quick deterioration, and to provide a method for the treatment of the biodegradable synthetic fiber. SOLUTION: The spinning finish for the biodegradable synthetic fiber contains a specific anionic surfactant and a specific cationic surfactant at specific ratios. COPYRIGHT: (C)2003,JPO

3. 发明专利

JP2001081673A SYNTHETIC FIBER FINISHING AGENT AND METHOD FOR FINISHING SYNTHETIC FIBER 失效
公开(公告)号：JP2001081673A
公开(公告)日：2001-03-27
申请号：JP25871799
申请日：1999-09-13
申请人： TAKEMOTO OIL & FAT CO LTD
发明人： TAKAGI MAKOTO , KOBAYASHI KIYOTO , INAGAKI KUNIYASU , KINOSHITA TSUKASA
IPC分类号： D06M15/53 , D06M13/02 , D06M13/322 , D06M13/325 , D06M13/402 , D06M13/405 , D06M13/467 , D06M15/643 , D06M101/00 , D06M101/16 , D06M101/18
摘要： PROBLEM TO BE SOLVED: To obtain a finishing agent capable of suppressing scorched pill occurrence during the high-speed spinning, esp. high-speed fine spinning process for acrylic fibers by including a specific polyether compound a specific softener in specified proportions. SOLUTION: This synthetic fiber finishing agent is obtained by including a polyether compound of the formula R1-X1-O-Y1 or formula I (R1 and R2 are each a 28-60C alkyl or alkanoyl; X1 and X2 are each a polyoxyalkylene constituted of a total of 6-60 2-3C oxyalkylene recurring units; Y1 is H, a 1-22C alkyl or the like; Y2 is such a residue as to be formed by eliminating carboxyl groups from a 2-10C bivalent to tetravalent aliphatic carboxylic acid; and (a) is 2-4) and a softener of formula II or formula III (R3, R4, R6, R7, R8 and R9 are each a 8-22C aliphatic amido or the like; A1 and A2 are each a polyalkoxy constituted of a total of 3-60 2-4C alkoxy recurring units; R5 is H or a tri-1-3C alkylsilyl; (p), (q) and (r) are each 1-4; (m), (n), (s), (t), (u) and (v) are each 2 or 3; and B is a bivalent organic group) in the weight ratio of (20:80) to (50:50).

4. 发明专利

JP2001073277A SYNTHETIC FIBER-PROCESSING AGENT AND METHOD FOR PROCESSING SYNTHETIC FIBER 失效
公开(公告)号：JP2001073277A
公开(公告)日：2001-03-21
申请号：JP24709899
申请日：1999-09-01
申请人： TAKEMOTO OIL & FAT CO LTD
发明人： TAKAGI MAKOTO , KOBAYASHI KIYOTO , INAGAKI KUNIYASU , KINOSHITA TSUKASA
IPC分类号： D06M13/395 , D06M13/02 , D06M13/322 , D06M13/368 , D06M13/402 , D06M13/405 , D06M13/432 , D06M15/643 , D06M101/00 , D06M101/16
摘要： PROBLEM TO BE SOLVED: To obtain a synthetic fiber-processing agent excellent in resistance to the occurrence of burnt fiber balls (minute melt balls originated from synthetic fiber) in high-speed spinning processes by including a specific urethane compound and preferably moreover a specific fatty acid amide derivative and/or a specific amino-modified polyorganosiloxane. SOLUTION: This synthetic fiber-processing agent is obtained by formulating 40-60 wt.% of a urethane compound represented by the formula (R1 is a 28-60C alkyl, preferably a 28-50C alkyl; X is a polyoxyalkylene having 6-60 of the total repeating unit number of oxyethylene and/or oxypropylene; Y is a residue where isocyanate group is eliminated from a diisocyanate or a triisocyanate, preferably a residue where isocyanate group is eliminated from hexamethylene diisocyanate or polymethylene polyphenylene triisocyanate; (k) is 2 or 3) with 4-60 wt.% of a fatty acid amide derivative and 5-50 wt.% of an amino-modified polyorganosiloxane.

5. 发明专利

JP2005344250A Durable softener for acrylic fiber 有权
标题翻译：用于丙烯纤维的耐用柔软剂
公开(公告)号：JP2005344250A
公开(公告)日：2005-12-15
申请号：JP2004166480
申请日：2004-06-04
申请人： Takemoto Oil & Fat Co Ltd , 竹本油脂株式会社
发明人： TAKAGI MAKOTO , KOBAYASHI KIYOTO , TAKEUCHI HIROZUMI , MATSUMOTO TAKUYA
IPC分类号： D06M13/473 , D06M13/405 , D06M15/53 , D06M15/643 , D06M101/28
摘要： PROBLEM TO BE SOLVED: To provide a durable softener for acrylic fibers, which can impart durable excellent softness to the acrylic fibers, even when attached to the acrylic fibers and then subjected to a dyeing process as such without applying a specific set such as a moist heating set or a dry heating set.
SOLUTION: This durable softener for acrylic fibers is characterized by comprising 2 to 12 wt. % of a specific imidazolinium compound, 10 to 35 wt. % of a specific fatty acid amide derivative, 10 to 50 wt. % of a specific amino-modified polyorganosiloxane, and 8 to 25 wt. % of a nonionic surfactant, wherein their total amount is ≥40 wt. %.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供用于丙烯酸纤维的耐久柔软剂，其可以赋予丙烯酸纤维耐久的优异的柔软性，即使在附着到丙烯酸纤维上，然后进行染色处理，而不应用特定的组合作为潮湿加热装置或干燥加热装置。解决方案：用于丙烯酸纤维的这种耐用柔软剂的特征在于包含2至12wt。％的特定咪唑啉鎓化合物，10〜35重量％％的特定脂肪酸酰胺衍生物，10〜50重量％％的特定氨基改性聚有机硅氧烷，和8〜25wt。％的非离子表面活性剂，其总量≥40重量％。％。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JPH055272A TREATMENT OF HALOGEN-CONTAINING SYNTHETIC FIBER 失效
公开(公告)号：JPH055272A
公开(公告)日：1993-01-14
申请号：JP17761291
申请日：1991-06-21
申请人： TAKEMOTO OIL & FAT CO LTD
发明人： TAKASU YOSHIO , KOBAYASHI KIYOTO
IPC分类号： D06M13/02 , D06M13/184 , D06M13/188 , D06M13/244 , D06M13/282 , D06M13/292 , D06M13/322 , D06M13/368 , D06M13/402 , D06M13/432 , D06M13/453 , D06M101/00 , D06M101/16
摘要： PURPOSE:To exhibit corrosion inhibitory effects in manufacturing and processing facilities of halogen-containing synthetic fiber and to improve productivity by providing the fiber with an organic carboxylic acid salt and a guanine salt. CONSTITUTION:In extrusion process, drawing process or spinning process of halogen-containing synthetic fiber such as modacrylic fiber (A) 0.01-0.3wt.% alkali metal salt of an organic carboxylic acid (e.g. organic monocarboxylic acid or aliphatic polyfunctional carboxylic acid) and/or amine salt of organic carboxylic acid such as alkanolamine salt thereof and (B) 0.01-0.1wt.% inorganic salt or organic acid salt of guanidine is applied to the fiber. Excellent corrosion inhibitory effects are shown, a manufacturing process is facilitted, excellent processing characteristics are improved and productivity is bettered.

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