低黄变亲水性有机硅柔软剂的开发与应用研究
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摘要
传统的氨基硅油整理后的织物柔软性良好,平滑,富有弹性,手感舒适且耐洗。但是经其整理的织物,特别是化纤、混纺类织物的吸湿性差,穿着闷热,服用性能大大降低,并且织物容易泛黄;而聚醚硅油整理后的织物吸湿性良好,抗静电性能优异,克服了织物穿着时易带静电,吸尘,闷热的缺点,但是柔软性和手感比较差。为解决以上问题,综合氨基硅油和聚醚硅油的优劣,本课题采用本体聚合的方法,在端含氢硅油主链上引入聚醚以及亚氨基基团,制备出低黄变亲水性有机硅柔软剂。由于织物经一般柔软剂整理后,手感和亲水性两者存在矛盾,本课题合成的低黄变亲水性有机硅柔软剂,能在保证织物手感和亲水性较好的前提下,大大改善了织物的泛黄现象。
1.采用本体聚合的方法,以含氢硅油,活性聚醚和N,N—亚甲基双丙烯酰胺为原料,甲苯为溶剂,氯铂酸-异丙醇为催化剂,在端含氢硅油主链上引入聚醚以及亚氨基基团,合成出了低黄变亲水性有机硅柔软剂乳液。
2.通过FTIR、H-NMR、TG-DTA、SEM、Zeta电位和粒径分析等测试方法,表征了低黄变亲水性有机硅柔软剂的结构和性能。
3.实验表明:反应温度100℃,反应时间10h,催化剂用量为0.5mg/kg,物料配比为含氢硅油:活性聚醚:N,N—亚甲基双丙烯酰胺=1.5:1:1时,合成的低黄变亲水性有机硅柔软剂整理织物时,能赋予织物较好的亲水性,较低黄变性,以及优良的柔软性和丰满的手感,耐洗性亦好。
4.低黄变亲水性有机硅柔软剂整理涤纶织物的优化工艺条件为柔软剂用量为100 g·L~(-1)、焙烘温度是160℃、焙烘时间是3min。
5.涤纶织物分别经低黄变亲水性有机硅柔软剂和高氨值的氨基硅油整理后可以发现,低黄变亲水性氨基硅油在保证了织物超柔软的基础上,抗黄变性和亲水性亦大大提高,达到染整各方面加工的要求。
the fabric finished by Conventional amino silicone oil has good flexibility, smooth, flexible, comfortable and washable. However, the finishing of fabric,especially,chemical fiber and blended fabric, Poor moisture absorption, worn by the hot, taking the performance degradation and yellowing of the fabric is easier. The finished fabric by silicone polyether has good moisture absorption, anti-static performance, when wearing the fabric is easy to overcome with static electricity, dust, hot and shortcomings, but the softness and feel relatively poor. To solve the above problems, comprehensive amino silicone oil and the advantages and disadvantages of silicone polyether, The subject of the bulk polymerization method used, the end of the introduction of hydrogen silicone oil in the main chain amino group of polyether and Asia to prepare a low-yellowing hydrophilic silicone softener. Since fabric softener after finishing the ordinary, feel, and there is contradiction between the two hydrophilic, the subject of low-yellowing synthetic hydrophilic silicone softener, fabric handle and can be hydrophilic to ensure good premise, has greatly improved the fabric of the yellowing phenomenon.
1. By bulk polymerization approach to hydrogen silicone oil, reactive polyether, and N, N-methylene bisacrylamide as raw materials and toluene as solvent, chloroplatinic acid - isopropanol as a catalyst in the main terminal hydrogen silicone oil The introduction of polyether chains and the amino group of Asia, was synthesized by a low-yellowing hydrophilic silicone softener emulsion.
2. The configuration and properties of the low-yellowing and hydrophilic Silicone Softener were characterized by FTIR, TG-DTA, SEM, TEM, Zeta electric potential and particle size analysis.
3. Experiments show that: reaction temperature 100℃, reaction time 10h, the amount of catalyst 0.5mg/kg, the material ratio of hydrogen silicone oil: reactive polyether: N, N-methylene bisacrylamide = 1.5:1: 1, the synthesis of low-yellowing hydrophilic silicone softener finishing fabric, the fabric can give a better hydrophilic, low yellowing and good softness and fullness of feeling, is also a good washing resistance.
4. Low-yellowing hydrophilic silicone softener finishing polyester fabric softener optimum conditions for the amount of 100 g ? L-1, the curing temperature is 160℃, baking time is 3min.
5. Fabric fabrics were treated with low-yellowing hydrophilic silicone softener and high ammonia values can be found after finishing amino silicone oil, low-yellowing hydrophilic amino silicone oil in ensuring the fabric on the basis of ultra-soft, anti-yellowing and pro-Water is also greatly improved, reaching all aspects of dyeing processing requirements.
1.采用本体聚合的方法,以含氢硅油,活性聚醚和N,N—亚甲基双丙烯酰胺为原料,甲苯为溶剂,氯铂酸-异丙醇为催化剂,在端含氢硅油主链上引入聚醚以及亚氨基基团,合成出了低黄变亲水性有机硅柔软剂乳液。
2.通过FTIR、H-NMR、TG-DTA、SEM、Zeta电位和粒径分析等测试方法,表征了低黄变亲水性有机硅柔软剂的结构和性能。
3.实验表明:反应温度100℃,反应时间10h,催化剂用量为0.5mg/kg,物料配比为含氢硅油:活性聚醚:N,N—亚甲基双丙烯酰胺=1.5:1:1时,合成的低黄变亲水性有机硅柔软剂整理织物时,能赋予织物较好的亲水性,较低黄变性,以及优良的柔软性和丰满的手感,耐洗性亦好。
4.低黄变亲水性有机硅柔软剂整理涤纶织物的优化工艺条件为柔软剂用量为100 g·L~(-1)、焙烘温度是160℃、焙烘时间是3min。
5.涤纶织物分别经低黄变亲水性有机硅柔软剂和高氨值的氨基硅油整理后可以发现,低黄变亲水性氨基硅油在保证了织物超柔软的基础上,抗黄变性和亲水性亦大大提高,达到染整各方面加工的要求。
the fabric finished by Conventional amino silicone oil has good flexibility, smooth, flexible, comfortable and washable. However, the finishing of fabric,especially,chemical fiber and blended fabric, Poor moisture absorption, worn by the hot, taking the performance degradation and yellowing of the fabric is easier. The finished fabric by silicone polyether has good moisture absorption, anti-static performance, when wearing the fabric is easy to overcome with static electricity, dust, hot and shortcomings, but the softness and feel relatively poor. To solve the above problems, comprehensive amino silicone oil and the advantages and disadvantages of silicone polyether, The subject of the bulk polymerization method used, the end of the introduction of hydrogen silicone oil in the main chain amino group of polyether and Asia to prepare a low-yellowing hydrophilic silicone softener. Since fabric softener after finishing the ordinary, feel, and there is contradiction between the two hydrophilic, the subject of low-yellowing synthetic hydrophilic silicone softener, fabric handle and can be hydrophilic to ensure good premise, has greatly improved the fabric of the yellowing phenomenon.
1. By bulk polymerization approach to hydrogen silicone oil, reactive polyether, and N, N-methylene bisacrylamide as raw materials and toluene as solvent, chloroplatinic acid - isopropanol as a catalyst in the main terminal hydrogen silicone oil The introduction of polyether chains and the amino group of Asia, was synthesized by a low-yellowing hydrophilic silicone softener emulsion.
2. The configuration and properties of the low-yellowing and hydrophilic Silicone Softener were characterized by FTIR, TG-DTA, SEM, TEM, Zeta electric potential and particle size analysis.
3. Experiments show that: reaction temperature 100℃, reaction time 10h, the amount of catalyst 0.5mg/kg, the material ratio of hydrogen silicone oil: reactive polyether: N, N-methylene bisacrylamide = 1.5:1: 1, the synthesis of low-yellowing hydrophilic silicone softener finishing fabric, the fabric can give a better hydrophilic, low yellowing and good softness and fullness of feeling, is also a good washing resistance.
4. Low-yellowing hydrophilic silicone softener finishing polyester fabric softener optimum conditions for the amount of 100 g ? L-1, the curing temperature is 160℃, baking time is 3min.
5. Fabric fabrics were treated with low-yellowing hydrophilic silicone softener and high ammonia values can be found after finishing amino silicone oil, low-yellowing hydrophilic amino silicone oil in ensuring the fabric on the basis of ultra-soft, anti-yellowing and pro-Water is also greatly improved, reaching all aspects of dyeing processing requirements.
引文
[1]幸松民,王一璐.有机硅合成工艺及产品应用[M].北京:化学工业出版社,2000,834.
[2]李光亮.有机硅高分子化学[M].北京:科学出版社,1999..273.
[3]黄世强,孙争光,李盛彪.新型有机硅高分子材料[M].北京:化学工业出版社,2004, 245.
[4]周宁琳.有机硅聚合物导论[M].北京:科学出版社,2000, 237.
[5]章基凯,有机硅材料[M].北京:中国物资出版社,1999:41-47
[6]安秋凤,陈孔常,李临生.有机硅柔软剂的发展与展望[J].西北轻工业学院学报,2000, 12 (8):12-14
[7]黄世强等.有机硅柔软剂的种类与应用[J],化工新型材料,1998 (3):20-23
[8]张济邦.有机硅柔软剂的现状和发展方向(二)[J].印染,1996 ,22(7):36～39.
[9]陈临吉.聚硅氧烷的改性及其在纺织印染上的应用[J].宁波化工,1996(1):13～20.
[10]罗巨涛,姜维利.纺织品有机硅及有机氟整理[M].北京:中国纺织出版社,1999.
[11]黄世强,彭慧.有机硅柔软剂及其应用[J].有机硅材料及应用,1998,12(3):17～19,24.
[12]黄文润.氨基改性聚有机硅氧烷再改性柔软整理剂[J].有机硅材料,2001,增刊:40～56.
[13]黄文润.氨基改性硅油及织物用柔软剂(续一)[J].有机硅材料及应用,1998,12(6):15～17.
[14]史保川,廖学巍.环己氨丙基硅烷偶联剂的合成及应用[J].有机硅材料,2001,15(5):1～4.
[15]小谷卓,王维昂.耐久性吸水整理剂[J].印染助剂,1 9 9 1 ,8(2) :26～31.
[16]黄光佛,卿胜波,李盛彪等.硅氢加成反应在聚合物制备及改性中的应用[J].有机硅材料1.2000, 14 C5):2326.
[17]师彤,谢择民,王清正.含氢硅氧烷的硅氢加成反应[J].应用化学.1995,12(2):113一114
[18] Systerth, Davies, Fischer, et al. Organometallic Chemistry Reviews. Elsevier Scientific Publishing Company, 1997.
[19]陈荣圻.氨基硅油存在问题和解决办法.印染助剂,2002,19(2):1
[20]Lantenschlager H J,Bindl J,Huhn KG.Strucure activity relationship of aminofunctional siloxanes as components in softening finishes. Text Chem Color,1996,27(3):27
[21]Sabia A J . Modification of the tactile and physical properties of micro fibers blends with silicone polymers. Text Chem Color,1995,27(9):79
[22] Sabia A J.Use of silicones to enhance the aesthetic and functional properties of microfibers.Text Chem Color,1994,26(8):13
[23]安秋凤,孙文革等.聚酣氨基硅油的制备及其应用[J],有机硅材料,2001,15(4):15-19
[24]杨栋梁,织物的柔软整理[J].印染助剂,1999 (1):35-37
[25]陈荣圻.纺织品柔软剂(三)[J].印染,1993 (5 ): 37-40
[26]安秋凤,李临生,陈孔常.聚有机硅氧烷的成膜性及其在纤维表面的定向排列方式[J].2002中国有机硅学术交流会论文集,2002, 93-I00
[27]谭武红.纺织品柔软剂的开发与应用[J].纺织科学研究,1999(20): 45-49
[28]Shni M.G.PATEL.shri M,N.CHAPATWALA Dr.R.S GANDHI,MATRA,surat.Aminofunctional polysiloxanes:a new class of softeners. TEXTILE DYER&PRINTER, 1989(9):26-28
[29]单玉华,钱三鸿.精细石油化工[J].1993,3: 17-21
[30]Noll W . Chemistry and Technology of Silicone.New York:Academic Press,1968.111
[31]Floyd D T, Jenni K R. Polymeric materials encyclopedia.Boca Ration New York:CRC Press,1996.7677
[32]陈荣圻.低黄变和亲水性氨基聚硅氧烷的开发[J]有机硅材料,2006,20(3):138-143
[1]朱春凤.RK-915阳离子型聚氨酯皮革底涂剂的合成研究[J]..西北轻工业学院学报.1998,(1):51一59.
[2]郭艳敏.有机硅微乳液的研究[J]. 2002中国有机硅学术交流会论文集:219-221
[3]王正熙,孙道桐,曹立群.有机硅合成产物Y-PJ中残留Si—H的红外光谱定量分析[J].有机硅材料及应用,1994,5:12-13
[4]唐增荣.有机硅柔软剂测试(二)[J].印染,1993 (1): 31-32
[5]张桃勇,周向东.超低甲醛硬挺剂的合成及应用[J].印染,2008,8
[6]唐增荣.有机硅柔软剂测试(一)[J].印染,1993 (1): 31-32
[7]张桃勇,周向东.水性发泡阻燃涂层胶的合成及其应用[J].印染,2009,35(3):5～9
[8]黄文润.硅油及二次加工硅油[Ml.北京:化学工出版社,2004, 1: 109-119
[1]张桃勇,周向东.水性发泡阻燃涂层胶的合成及其应用[J].印染,2009,35(3):5～9
[2]刘辉.睛纶纤维及织物专用柔软剂KET制备及应用[J].印染助剂,1998, 15(5): 3}
[3]周建华,张晓镭,赵海萍等.反应性氨基硅油的合成与应用性能研究[J].印染助剂,2004, 21(5): 11一14
[2]李光亮.有机硅高分子化学[M].北京:科学出版社,1999..273.
[3]黄世强,孙争光,李盛彪.新型有机硅高分子材料[M].北京:化学工业出版社,2004, 245.
[4]周宁琳.有机硅聚合物导论[M].北京:科学出版社,2000, 237.
[5]章基凯,有机硅材料[M].北京:中国物资出版社,1999:41-47
[6]安秋凤,陈孔常,李临生.有机硅柔软剂的发展与展望[J].西北轻工业学院学报,2000, 12 (8):12-14
[7]黄世强等.有机硅柔软剂的种类与应用[J],化工新型材料,1998 (3):20-23
[8]张济邦.有机硅柔软剂的现状和发展方向(二)[J].印染,1996 ,22(7):36～39.
[9]陈临吉.聚硅氧烷的改性及其在纺织印染上的应用[J].宁波化工,1996(1):13～20.
[10]罗巨涛,姜维利.纺织品有机硅及有机氟整理[M].北京:中国纺织出版社,1999.
[11]黄世强,彭慧.有机硅柔软剂及其应用[J].有机硅材料及应用,1998,12(3):17～19,24.
[12]黄文润.氨基改性聚有机硅氧烷再改性柔软整理剂[J].有机硅材料,2001,增刊:40～56.
[13]黄文润.氨基改性硅油及织物用柔软剂(续一)[J].有机硅材料及应用,1998,12(6):15～17.
[14]史保川,廖学巍.环己氨丙基硅烷偶联剂的合成及应用[J].有机硅材料,2001,15(5):1～4.
[15]小谷卓,王维昂.耐久性吸水整理剂[J].印染助剂,1 9 9 1 ,8(2) :26～31.
[16]黄光佛,卿胜波,李盛彪等.硅氢加成反应在聚合物制备及改性中的应用[J].有机硅材料1.2000, 14 C5):2326.
[17]师彤,谢择民,王清正.含氢硅氧烷的硅氢加成反应[J].应用化学.1995,12(2):113一114
[18] Systerth, Davies, Fischer, et al. Organometallic Chemistry Reviews. Elsevier Scientific Publishing Company, 1997.
[19]陈荣圻.氨基硅油存在问题和解决办法.印染助剂,2002,19(2):1
[20]Lantenschlager H J,Bindl J,Huhn KG.Strucure activity relationship of aminofunctional siloxanes as components in softening finishes. Text Chem Color,1996,27(3):27
[21]Sabia A J . Modification of the tactile and physical properties of micro fibers blends with silicone polymers. Text Chem Color,1995,27(9):79
[22] Sabia A J.Use of silicones to enhance the aesthetic and functional properties of microfibers.Text Chem Color,1994,26(8):13
[23]安秋凤,孙文革等.聚酣氨基硅油的制备及其应用[J],有机硅材料,2001,15(4):15-19
[24]杨栋梁,织物的柔软整理[J].印染助剂,1999 (1):35-37
[25]陈荣圻.纺织品柔软剂(三)[J].印染,1993 (5 ): 37-40
[26]安秋凤,李临生,陈孔常.聚有机硅氧烷的成膜性及其在纤维表面的定向排列方式[J].2002中国有机硅学术交流会论文集,2002, 93-I00
[27]谭武红.纺织品柔软剂的开发与应用[J].纺织科学研究,1999(20): 45-49
[28]Shni M.G.PATEL.shri M,N.CHAPATWALA Dr.R.S GANDHI,MATRA,surat.Aminofunctional polysiloxanes:a new class of softeners. TEXTILE DYER&PRINTER, 1989(9):26-28
[29]单玉华,钱三鸿.精细石油化工[J].1993,3: 17-21
[30]Noll W . Chemistry and Technology of Silicone.New York:Academic Press,1968.111
[31]Floyd D T, Jenni K R. Polymeric materials encyclopedia.Boca Ration New York:CRC Press,1996.7677
[32]陈荣圻.低黄变和亲水性氨基聚硅氧烷的开发[J]有机硅材料,2006,20(3):138-143
[1]朱春凤.RK-915阳离子型聚氨酯皮革底涂剂的合成研究[J]..西北轻工业学院学报.1998,(1):51一59.
[2]郭艳敏.有机硅微乳液的研究[J]. 2002中国有机硅学术交流会论文集:219-221
[3]王正熙,孙道桐,曹立群.有机硅合成产物Y-PJ中残留Si—H的红外光谱定量分析[J].有机硅材料及应用,1994,5:12-13
[4]唐增荣.有机硅柔软剂测试(二)[J].印染,1993 (1): 31-32
[5]张桃勇,周向东.超低甲醛硬挺剂的合成及应用[J].印染,2008,8
[6]唐增荣.有机硅柔软剂测试(一)[J].印染,1993 (1): 31-32
[7]张桃勇,周向东.水性发泡阻燃涂层胶的合成及其应用[J].印染,2009,35(3):5～9
[8]黄文润.硅油及二次加工硅油[Ml.北京:化学工出版社,2004, 1: 109-119
[1]张桃勇,周向东.水性发泡阻燃涂层胶的合成及其应用[J].印染,2009,35(3):5～9
[2]刘辉.睛纶纤维及织物专用柔软剂KET制备及应用[J].印染助剂,1998, 15(5): 3}
[3]周建华,张晓镭,赵海萍等.反应性氨基硅油的合成与应用性能研究[J].印染助剂,2004, 21(5): 11一14