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1.发明公开
公开(公告)号：EP1188848A1
公开(公告)日：2002-03-20
申请号：EP00900377.3
申请日：2000-01-13
发明人： MATSUDA, Masaou Toyo Boseki Kabushiki Kaisha , SATO, Maki Toyo Boseki Kabushiki Kaisha , GYOBU, Shoichi Toyo Boseki Kabushiki Kaisha , YOSHIDA, Fumikazu Toyo Boseki Kabushiki Kaisha , OKUHARA, Munekazu Toyo Boseki Kabushiki Kaisha , DOKE, Takashi , TAKEUCHI, Hideo Toyo Boseki Kabushiki Kaisha , SHIMIZU, Kenji Toyo Boseki Kabushiki Kaisha
CPC分类号： C08G63/6926 , D01F6/84 , D03D1/0041 , D03D15/00 , D03D15/12 , D04H1/435 , D10B2321/021 , D10B2331/02 , D10B2331/04 , D10B2401/14 , D10B2501/041 , D10B2501/043 , D10B2503/02 , D10B2503/03 , D10B2503/04 , D10B2503/06 , D10B2505/08 , D10B2505/18
摘要： A flame-retardant polyester fiber containing a phosphorus compound copolymerized polyester satisfying the following formulas (1)-(3) and having a phosphorus atom content of 500-50,000 ppm: tan δ max ≥ 0.1740 Tα - 3.77 x 1n (dtpf) ≤ 137.0 1.331 ≤ SG - Δn 8.64 ≤ 1.345 wherein tan δ max is the maximum value of loss tangent in a dynamic viscoelasticity measurement, Tα is a temperature at which loss tangent reaches the maximum, dtpf is single fiber fineness (dtex), SG is density (g/cm 3 ), and Δn is birefringence, particularly a flame-retardant polyester fiber showing an L value of not less than 67 and a b value of not more than 10.00 as measured with a Hunter's color-difference meter, a flame-retardant polyester woven, knitted fabric using this flame-retardant polyester fiber at least in a part thereof, and a suede raised woven, knitted fabric which is a raised woven, knitted fabric obtained by applying a raising treatment to this flame-retardant polyester woven, knitted fabric, which has a coefficient of friction of a surface of the woven and knitted fabric by a surface tester KES-FB4 of 0.200-0.300. By this constitution, a flame-retardant polyester fiber, a woven, knitted fabric, a nonwoven fabric and a suede raised woven, knitted fabric superior in dyeing property and mechanical property such as abrasion resistance, heat stability and the like, can be provided, which have extremely fine whiteness, a soft feeling and flame retardancy stable over a long period of time.
摘要翻译： 一种阻燃性聚酯纤维含有满足下述式（1）的磷化合物共聚聚酯 - （3）和具有500磷原子含量50.000 ppm的：<= DF NUM“（式1）”>损耗角正切最大值≥ 0.1740
Tα - 3.77 x 1晚（DTPF）≤137.0 1331≤SG - DELTA ñ DIVIDED 8.64≤1.345 worin的tanδmax是在动态粘弹性测定损失正切的最大值，T alpha是在哪损耗角正切的温度达到最大值时，DTPF是单纤维纤度（分特 ），SG是密度（g /厘米<3>），和DELTA n是双折射，特别是不小于67，以及不超过10:00值L值的阻燃聚酯纤维表现为与亨特颜色测定 -difference米，阻燃聚酯机织，针织物至少在其一部分中使用该阻燃聚酯纤维编织，并提出了绒面，针织物 是通过将起毛处理，以编织此阻燃性聚酯，针织物，其通过表面测试仪的0200-0300 KES-FB4具有机织和针织织物的表面的摩擦系数而得到的升高织，针织物 ， 通过这种结构，阻燃聚酯纤维，机织，针织织物，非织造织物和绒面募机织的，针织物在染色性能和机械性能优良的：例如耐磨性，热稳定性等，可以提供， 其中有极细的白度，手感柔软，阻燃性在一段长期稳定。 -
2.发明授权
公开(公告)号：EP1188848B1
公开(公告)日：2007-04-18
申请号：EP00900377.3
申请日：2000-01-13
发明人： MATSUDA, Masaou Toyo Boseki Kabushiki Kaisha , SATO, Maki Toyo Boseki Kabushiki Kaisha , GYOBU, Shoichi Toyo Boseki Kabushiki Kaisha , YOSHIDA, Fumikazu Toyo Boseki Kabushiki Kaisha , OKUHARA, Munekazu Toyo Boseki Kabushiki Kaisha , DOKE, Takashi , TAKEUCHI, Hideo Toyo Boseki Kabushiki Kaisha , SHIMIZU, Kenji Toyo Boseki Kabushiki Kaisha
IPC分类号： D01F6/84 , D03D15/00 , D03D25/00 , D04H1/42 , C08G63/692 , C08G63/82 , D01F1/02 , D03D1/00 , D03D15/12 , B60R21/16 , D01F1/07 , C08G63/695 , C08L67/02 , D01F6/92 , C08G63/68 , D04H3/16
CPC分类号： C08G63/6926 , D01F6/84 , D03D1/0041 , D03D15/00 , D03D15/12 , D04H1/435 , D10B2321/021 , D10B2331/02 , D10B2331/04 , D10B2401/14 , D10B2501/041 , D10B2501/043 , D10B2503/02 , D10B2503/03 , D10B2503/04 , D10B2503/06 , D10B2505/08 , D10B2505/18
摘要： A flame-retardant polyester fiber which satisfies the above expressions (1) to (3) and comprises a phosphorus compound copolyester having a phosphorus content of 500 to 50,000 ppm; a woven or knitted flame-retardant polyester fabric comprising the flame-retardant polyester fiber as at least part thereof; and a woven or knitted suede fabric obtained by raising the woven or knitted flame-retardant polyester fabric. Due to these constitutions, the flame-retardant polyester fiber, the woven or knitted fabric, and the woven or knitted suede fabric are excellent in dyeability, thermal stability, and mechanical properties including wearing resistance.
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