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公开(公告)号：US20050106388A1
公开(公告)日：2005-05-19
申请号：US10506539
申请日：2003-12-26
CPC分类号： C08G63/87 , C08G63/85 , D01F6/62 , Y10T428/2913 , Y10T428/2969
摘要： Polyester fibers having an individual fiber thickness of 0.1 to 10 dtex are produced from a polyester polymer produced by polycondensing an aromatic dicarboxylate ester in the presence of a catalyst including a mixture of a Ti compound component (A) including at least one member selected from titanium alkoxides and reaction products of the titanium alkoxides with a specific type of carboxylic acids or anhydrides thereof, with a specific P compound component (B), and/or a reaction product of a Ti compound component (C) with a specific P compound component (D). The resultant fibers have a good color tone (a low b value) a stable drawing and false-twisting processability and exhibit excellent appearance and performance.
摘要翻译： 具有0.1-10分特单个纤维厚度的聚酯纤维是由一种聚酯聚合物制成的，所述聚酯聚合物通过在包含至少一种选自钛的化合物组分（A）的混合物的催化剂存在下，将芳族二羧酸酯缩聚而制备， 醇化物和其特定类型的羧酸或其酸酐与特定的P化合物组分（B）和/或Ti化合物组分（C）与特定P化合物组分的反应产物（C）的反应产物， D）。 所得纤维具有良好的色调（低b值），稳定的拉伸和假捻加工性，并且表现出优异的外观和性能。
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公开(公告)号：US07087299B2
公开(公告)日：2006-08-08
申请号：US10506539
申请日：2003-12-26
CPC分类号： C08G63/87 , C08G63/85 , D01F6/62 , Y10T428/2913 , Y10T428/2969
摘要： Polyester fibers having an individual fiber thickness of 0.1 to 10 dtex are produced from a polyester polymer produced by polycondensing an aromatic dicarboxylate ester in the presence of a catalyst including a mixture of a Ti compound component (A) including at least one member selected from titanium alkoxides and reaction products of the titanium alkoxides with a specific type of carboxylic acids or anhydrides thereof, with a specific P compound component (B), and/or a reaction product of a Ti compound component (C) with a specific P compound component (D). The resultant fibers have a good color tone (a low b value) a stable drawing and false-twisting processability and exhibit excellent appearance and performance.
摘要翻译： 具有0.1-10分特单个纤维厚度的聚酯纤维是由一种聚酯聚合物制成的，所述聚酯聚合物通过在包含至少一种选自钛的化合物组分（A）的混合物的催化剂存在下，将芳族二羧酸酯缩聚而制备， 醇化物和其特定类型的羧酸或其酸酐与特定的P化合物组分（B）和/或Ti化合物组分（C）与特定P化合物组分的反应产物（C）的反应产物， D）。 所得纤维具有良好的色调（低b值），稳定的拉伸和假捻加工性，并且表现出优异的外观和性能。
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公开(公告)号：US20060210797A1
公开(公告)日：2006-09-21
申请号：US10542048
申请日：2003-12-25
申请人： Tsuyoshi Masuda , Mie Kamiyama , Tomoo Mizumura , Nobuyoshi Miyasaka , Ryoji Tsukamoto , Keijiro Hattori , Suguru Nakajima , Katushi Kikuchi , Hiroyuki Osaka
发明人： Tsuyoshi Masuda , Mie Kamiyama , Tomoo Mizumura , Nobuyoshi Miyasaka , Ryoji Tsukamoto , Keijiro Hattori , Suguru Nakajima , Katushi Kikuchi , Hiroyuki Osaka
IPC分类号： D02G3/00
CPC分类号： D01D5/253 , C08G63/181 , C08G63/85 , C08K5/51 , D01F6/62 , Y10T428/2973 , Y10T428/2975 , Y10T428/2976 , Y10T428/2978
摘要： Polyester fibers having a deformed section are produced from a polyester polymer which is obtained by polycondensing an aromatic dicarboxylate ester in the presence of a catalyst containing a mixture of a Ti component (A) comprising at least one a titanium alkoxide or a reaction product thereof with a specific carboxylic acid or its anhydride with a P compound component (B) represented by the following general formula (III) and/or a reaction product of a Ti compound component (C) with a P compound component (D) represented by the following general formula (IV). The obtained fibers have a favorable color tone and excellent qualities without showing fluffing.
摘要翻译： 具有变形部分的聚酯纤维由聚酯聚合物制成，所述聚酯聚合物通过在含有包含至少一种钛醇盐或其反应产物的Ti组分（A）或其反应产物的混合物的催化剂存在下使芳族二羧酸酯缩聚得到， 具有下述通式（III）表示的P化合物成分（B）和/或Ti化合物成分（C）与P化合物成分（D）的反应产物的特定羧酸或其酸酐与下述通式 通式（IV）。 得到的纤维具有良好的色调和优异的品质而不显示起毛。
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公开(公告)号：US20090022989A1
公开(公告)日：2009-01-22
申请号：US12180369
申请日：2008-07-25
IPC分类号： D02G3/02
CPC分类号： C08G63/85 , D02G1/18 , D02J1/08 , Y10T428/2929 , Y10T428/2931
摘要： High-quality differential-shrinkage polyester combined filament yarn having good color tone and being free from fluffing can be made from a polyester polymer produced by using a catalyst comprising (I) a mixture consisting of a Ti compound component composed of one or more members selected from among titanium alkoxides of the general formula (I) and products of reaction of these alkoxides with carboxylic acids of the general formula (II) or anhydrides thereof and a P compound component consisting of a compound of the general formula (III) and/or (2) a product obtained by reacting a Ti compound component composed of one or more members selected from among titanium alkoxides of the general formula (I) and products of reaction of these alkoxides with carboxylic acids of the general formula (II) or anhydrides thereof with a P compound component consisting of a compound of the general formula (IV).
摘要翻译： 具有良好色调且不起毛的高品质差示收缩聚酯复合长丝纱线可以由通过使用催化剂制备的聚酯聚合物制成，所述聚酯聚合物包含（I）由选自以下的一种或多种成分组成的Ti化合物组分 由通式（I）的钛醇盐和这些醇盐与通式（II）的羧酸或其酸酐反应的产物和由通式（III）的化合物和/或 （2）通过使由选自通式（I）的钛醇盐和这些醇盐与通式（II）的羧酸反应的产物或其酸酐的一种或多种成分组成的Ti化合物组分 与由通式（IV）的化合物组成的P化合物组分。
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公开(公告)号：US20060147709A1
公开(公告)日：2006-07-06
申请号：US10542373
申请日：2003-12-25
IPC分类号： D02G3/00
CPC分类号： C08G63/85 , D02G1/18 , D02J1/08 , Y10T428/2929 , Y10T428/2931
摘要： High-quality differential-shrinkage polyester combined filament yarn having good color tone and being free from fluffing can be made from a polyester polymer produced by using a catalyst comprising (I) a mixture consisting of a Ti compound component composed of one or more members selected from among titanium alkoxides of the general formula (I) and products of reaction of these alkoxides with carboxylic acids of the general formula (II) or anhydrides thereof and a P compound component consisting of a compound of the general formula (III) and/or (2) a product obtained by reacting a Ti compound component composed of one or more members selected from among titanium alkoxides of the general formula (I) and products of reaction of these alkoxides with carboxylic acids of the general formula (II) or anhydrides thereof with a P compound component consisting of a compound of the general formula (IV).
摘要翻译： 具有良好色调且不起毛的高品质差示收缩聚酯复合长丝纱线可以由通过使用催化剂制备的聚酯聚合物制成，所述聚酯聚合物包含（I）由选自以下的一种或多种成分组成的Ti化合物组分 由通式（I）的钛醇盐和这些醇盐与通式（II）的羧酸或其酸酐反应的产物和由通式（III）的化合物和/或 （2）通过使由选自通式（I）的钛醇盐和这些醇盐与通式（II）的羧酸反应的产物或其酸酐的一种或多种成分组成的Ti化合物组分 与由通式（IV）的化合物组成的P化合物组分。
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公开(公告)号：US20060014920A1
公开(公告)日：2006-01-19
申请号：US10535419
申请日：2004-02-23
IPC分类号： C08G63/02
摘要： A polyester multifilament yarn having an individual filament thickness of 0.3 to 2.0 dtex, a total thickness of 90 dtex or less and a silk factor of 22 or more, can be obtained from a polyester polymer produced by polycondensing an aromatic dicarboxylate ester in the presence of a catalyst which comprises a mixture of a Ti compound component (A) comprising at least one member selected from titanium alkoxides and reaction products of the titanium alkoxides with carboxylic acids or anhydrides thereof, with a specific P compound component (B), and/or a reaction product of the Ti compound component (A) for the mixture with a specific P compound component (D), the resultant yarn having a good color tone (a low b* value) and an excellent weaving or knitting property and a good dyeing processability.
摘要翻译： 单丝长度为0.3〜2.0分特，总厚度为90分特以下，丝因子为22以上的聚酯复丝可以通过在芳族二羧酸酯的存在下缩聚而得到的聚酯聚合物 包含选自钛醇盐中的至少一种的钛化合物组分（A）和钛醇盐与羧酸或其酸酐的反应产物与特定P化合物组分（B）的混合物的催化剂，和/或 混合物中的Ti化合物成分（A）与特定的P化合物成分（D）的反应产物，得到的纱线具有良好的色调（低b *值）和优良的编织编织性能和良好的染色性 加工性
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