CN1229154A - 一种纤维用涂布配混料 - Google Patents
一种纤维用涂布配混料 Download PDFInfo
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- CN1229154A CN1229154A CN99102158A CN99102158A CN1229154A CN 1229154 A CN1229154 A CN 1229154A CN 99102158 A CN99102158 A CN 99102158A CN 99102158 A CN99102158 A CN 99102158A CN 1229154 A CN1229154 A CN 1229154A
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Abstract
本发明涉及一种纤维用涂布配混料以及其制造方法。本发明特别地涉及一种弹性纤维用的油剂,它以在聚有机硅氧烷和矿物油中的脂肪酸金属盐和一种附聚抑止剂的分散体为基体。这些制剂由一种沉淀过程制备,从该过程中可获得窄颗粒尺寸分布的细颗粒和沉降稳定分散体,并且无附聚物。
Description
本发明涉及一种纤维用涂布配混料及其制备方法。本发明特别涉及一种油剂,它用于以在聚有机硅烷和矿物油中的脂肪酸金属盐和附聚抑止剂分散体为基础的弹性纤维(elastanes)。该制剂的制备是由一个沉降过程完成的,从该过程中获得了具有窄颗粒尺寸分布的细颗粒和沉降稳定的分散体。
并且该分散体无凝聚物。涂布配混料减少了弹性纤维的电阻,在涂布或者加工弹性纤维过程中即使经很长的时间机器零件上也无涂布配混料的沉积物。即使经过长时期的存贮以后,用涂布配混料处理的弹性纤维也不发粘并且保持可加工性。
在本发明的内容中使用的陈述词纤维包括短纤维和/或者长丝。纤维例如弹性纤维是由大体上为人熟知的纺丝方法制造的,例如干法纺丝,湿法纺丝或者熔融纺丝。
象这样的纺丝过程描述在《塑料手册》(7)(Kunststoff-Handbuch7)中的聚氨酯部分的“聚氨酯-Elastomerfaser”一节中的第679页至第694页中有描述,该章节的作者是H.Gail和M.Kausch,该书的编者为G.Oertel,Carl Hanser Verlag Munich维也纳,出版于1993年。
弹性纤维即长链合成聚合物的弹性聚氨酯纤维是众所周知的,它包括至少85%的嵌段聚氨酯类,该嵌段聚氨酯化合物是以例如聚醚类,聚酯类和/或聚碳酸酯类为基础的。由这类纤维制成的纱可用于平整制件或者织物或者反过来适用于制备尤其是衬底,亚麻布,长袜,运动服装和狭幅织带的材料。与其它非弹性纺织纤维比较,聚氨酯纤维有坚实的粘性。尤其是如果弹性纤维卷在线轴或分条整经轴上,就会出现弹性纤维的粘搭。尤其是如果在进一步加工前纤维已贮藏了长时间,就会看到弹性纤维的粘搭以及纤维相互之间增加的粘着性。如果该材料在高温下存贮,这种效应就更加强了。
如果聚氨酯纤维与例如聚酰胺纤维或棉通过经编或者圆筒形针织法或者通过袜机进行加工,在退绕时,在线轴或者分条整经轴的弹性纤维的粘性或粘附力会导致在纤维上相当大的张力,这种张力会导致纱线的断裂,在极端情况下,引张力意味着象这类纤维的线轴或者分条整经轴不再能被加工。
实际上,在纤维制造以后接着通过在纤维上涂布一种专门制剂油对纤维进行处理,就可以降低在贮藏后甚至在高温贮藏后的弹性纤维的粘性或粘附力。
在美国专利3,039,895中,使用矿物油和其中分散的金属皂,优选硬脂酸镁,被推荐用于减少弹性纤维的粘附力或粘性。在专利申请EP 704,571和美国专利4,296,174中,低粘度,线型和支化的聚硅氧烷以及其中分散的金属皂的使用被推荐用于减少弹性纤维的粘性,优选的也为硬脂酸镁。然而所描述的制剂的缺点是当聚氨酯纤维被例如辊,导纱器或者喷涂方法涂布时在油中分散的金属皂可能引起在制备体系的沉积物或者堵塞。导致的结果是例如为缩短纺纱机的运行时间并且增加用于清洁纺纱机和制备体系的费用。使用提及的制备试剂不可能得到长时间内的可靠的、均一的聚氨酯纤维制剂。
抗沉降稳定的分散体制剂描述在美国专利5,135,575中,该制剂包括聚有机硅氧烷或者矿物油中的硬脂酸镁。在所描述的方法中,硬脂酸镁和有机溶剂例如异丙醇,氯仿,丙酮或者庚烷一起加工成浆料,与聚有机硅氧烷或矿物油混合并且在研磨机中研磨。这个制备方法的缺点是通过精细的研磨过程硬脂酸镁从细颗粒状的形式掺入在硅油中。而且,使用有机溶剂需要昂贵的溶剂回收过程,并且依据溶剂的性能,有溶剂着火或爆炸的危险。
在专利JP 188,875中描述了减少聚氨酯纤维粘附力的制剂。它包括聚二甲基硅氧烷,较高级醇及其醚类或者由至少12个碳原子的脂肪酸组成一种脂肪酸酯,改性聚硅氧烷以及至少有八个碳原子的脂肪酸的金属盐。然而,所提及的制剂的缺点与上述的其它众所周知的制剂类似。在聚氨酯纤维上涂布时,分散的金属皂将引起在制备体系的沉积物,这将扩展至制剂进料线的堵塞。与此相关,纺丝机的运行时间将减小。用于清洁纺丝机和制备体系的费用显著提高。用这种制剂将无法得到时间内的可靠的均一的聚氨酯纤维制剂。
在专利JP 60,67,442中描述了用于该制剂的在聚二甲基硅氧烷中的脂肪酸金属盐的细颗粒生产,从而减少了弹性纤维的粘附力。在耐压容器中,硬脂酸镁或者油酸钙在140或者130℃下溶于己烷或者苯中并且以10℃/min速度迅速降温。将此分散体加入低粘度聚二甲基硅氧烷中接着蒸馏出己烷或者苯,最终形成用于制剂的待用品。本制备方法的缺点是由于蒸馏出己烷或者苯,将使制剂的生产过程很费力并且成本很高。而且,由于有机溶剂的使用有污染环境或者溶剂着火或爆炸的危险。
专利DD 251,578描述了使用一种含精细粉碎的硬脂酸镁和/或硬脂酸钙以及任选的聚二甲基硅氧烷的含水悬浮体作为用以减少通过湿法纺丝制成弹性纤维的粘附力的制剂。然而,本发明的缺点是在涂布于聚氨酯纤维以后需要对纤维进行特殊干燥以去除来自分散体的水。这需要额外的加工阶段,使产品成本上涨。
本发明目的是提供一种为纤维特别地为弹性纤维用的制剂,在通过例如辊,导纱器或喷涂方法涂布过程中加工不困难,在涂布和特别地在弹性纤维和例如棉或者聚酰胺纤维一起加工成平型制品,在制备体系或者加工机器上无沉积物。弹性纤维的粘性应该在制剂作用下减小并且甚至经过长时期存贮也保证涂布有制剂的弹性纤维的可加工性。如果用于弹性纤维的制剂含有固体,它们以分散体的形式存在,由制剂满足的进一步要求是必须确保制剂的均一涂布并且与此相结合,通过稳定制剂抗沉降确保形成一种固体的均一涂布。由于此原因,由一种适合的含固体制剂满足的特别要求是在长时期存贮例如10天后制剂中不超过20%的固含量会沉降下来,并且通过简单措施必须能使油剂从这种状态返回到均一的分散体。
分散体的稳定性依靠于许多因素例如颗粒尺寸和形状,极性,电荷和密度。然而,在所有这些因素中,颗粒尺寸是影响沉降稳定的最重要参数。因此,在适合的分散体制造过程最初目标是获得在制剂中的固体尽可能小的颗粒尺寸并且这些初始颗粒不能聚集成团。
实际上,进行麻烦的湿法或者干法研磨操作目的是制造出众所周知的制剂。本发明另一个目的是提供一种纤维用制剂的制造的改良的方法,此法无需研磨。
本发明是以纤维特别是聚氨酯纤维用油剂的发现为基础的,通过对与特殊沉降法相结合的制剂组合物某种选择制造出符合以上提及的要求的油剂。
本发明涉及一种纤维用特别地弹性纤维用涂布配混料,它以在聚有机硅氧烷和矿物油混合物中的脂肪酸金属盐和附聚抑止剂的分散体为基体,其中包括至少A)聚烷基硅氧烷,其重量百分率为30~98.97%,优选的重量百分率为50~96.9%,特别的优选的重量百分率为70~94.8%,其粘度为2~150mPas(25℃),B)一种饱和或者不饱和,单或者双官能C6~C30脂肪酸金属盐,其重量百分率为0.01~20%,优选的重量百分率为0.05~8%,特别优选的重量百分率为0.1~4%,更特别优选的重量百分率为0.1~2%,金属为周期系统的第一、二、三主族的元素之一或者Zn,C)一种矿物油,其重量百分率为1~69%,优选的重量百分率为3~50%,特别优选的重量百分率为5~30%,其粘度为2~500mPas(25℃),密度为800~900kg/m3(15℃),粘度-密度常数(VDC)为0.770~0.825,D)附聚抑止剂,其重量百分率为0.02~15%,优选的重量百分率为0.05~5%,特别优选的重量百分率为0.1~3%。该附聚抑止剂选自阳离子,阴离子或者非离子化合物,优选的为阴离子或者非离子抗静电化合物。
由于脂肪酸金属盐和聚有机硅氧烷类的不相容性,根据本发明,纤维用特别聚氨酯纤维用的油剂以分散体形式存在。
在本文中矿物油可理解为一种液态蒸馏产物(例如来自石油),它主要由饱和烃的混合物组成。
根据本发明的涂布配混料包含线型和/或者支化聚有机硅氧烷类,优选的为线型聚有机硅氧烷,特别优选如下粘度值的线型聚二甲基硅氧烷,其粘度为2~150mPas(25℃),优选的粘度为2.5~50mPas(25℃),特别优选的粘度为2.5~20mPas(25℃)。以本发明的制剂重量为基准线型或者支化聚有机硅氧烷含量,优选的线型聚有机硅氧烷和特别优选的线型聚二甲基硅氧烷的重量百分率为30~98.97%,优选的重量百分率为50~96.9%,特别优选的重量百分率为70~94.8%。
根据本发明在制剂制造中使用的脂肪酸金属盐是那些其金属为周期系统第一至第三主族金属或者锌者。脂肪酸为至少6个和至多30个碳原子组成的饱和的或者不饱和的,单或者双官能的酸。脂肪酸的金属盐特别的为油酸,软脂酸或者硬脂酸的锂,镁,钙,铝和锌盐,特别优选的为硬脂酸镁,硬脂酸钙,或者硬质酸铝。以制剂重量为基准,根据本发明的制剂中的脂肪酸金属盐含量,重量百分率为0.01~20%,优选的重量百分率为0.05~8%,特别优选的重量百分率为0.1~4%,更特别优选的重量百分率为0.1~2%。
根据本发明的涂布配混料的矿物油的粘度为2~500mPas(25℃),优选地为3~300mPas(25℃)并且特别优选的为3~200mPas(25℃)。而且,矿物油已被表征,其密度为800~900kg/m3(15℃),粘度-密度常数(VDC,根据DIN 51378测定)为0.770~0.825。以制剂重量为基准根据本发明的制剂中矿物油含量即重量百分率为1~69%,优选的重量百分率为3~50%,特别优选的为5~30%。
根据本发明在制剂中包含的附聚抑止剂是阳离子,阴离子或者非离子抗静电化合物,任选也可以是其混合物。在书《塑料添加剂》(Kunststoffadditive)第3卷,第779页~第805页中综述了可能出现的抗静电化合物,该书的作者为R.Gchter和H.Müller,出版于1990年,出版社为Carl-Hanser-Verlag,慕尼黑(Munich)。阳离子附聚抑止剂的实例是铵类化合物,阴离子附聚抑止剂的实例是磺酸盐或者磷酸盐,非离子附聚抑止剂的例子是脂肪酸酯或磷酸酯,烷氧基化脂肪族醇,聚氨基硅氧烷或者烷氧基化聚有机硅氧烷。适合的阴离子附聚抑止剂为脂肪族醇类,例如十二烷基硫酸钠或十二烷基硫酸铵,脂肪族醇醚硫酸盐,其化学式为R-(O-CH2-CH2)n-OSO3Na,其中R代表氢或具有1~30烃原子的烷基基团,n为1~20,烷基乙酸酯磺酸钠,其化学式为R-O-CO-CH2-SO3Na,其中R代表具有1~30烃原子的烷基基团,烷基醇酰胺硫酸盐,其化学式为R-CONH-(CH2)n-OSO3Na,其中R代表具有1~30烃原子的烷基基团,n为1~6,或者脂肪族醇醚磷酸盐,其化学式为R-CO-(CH2-CH2-O)n-PO(ONa)2,其中R代表氢或具有1~30烃原子的烷基基团,n为1~20。适合的阳离子附聚抑止剂为季铵盐,其化学式为R1R2R3R4N+Cl-,其中R1,R2,R3,R4相互独立,可以是一样的或者不同,它们代表氢或者具有1~30碳原子的烷基基团。适合的非离子附聚抑止剂为聚氧亚乙基脂肪醇醚类,聚氧亚乙基脂肪酸酯类,聚乙二醇脂肪酸酯类,二乙二醇-脂肪酸酯,脂肪酸链烷醇酰胺,其通式为R-CO-NH-(CH2-CH2)n-OH,其中R代表具有1~30烃原子的烷基基团,n为1~20,蔗糖酯例如蔗糖棕榈酸酯,季戊四醇部分酯,例如季戊四醇一硬脂酸酯,乙氧基化的季戊四醇部分酯,例如季戊四醇一硬脂酸酯聚二醇醚,脱水山梨糖醇脂肪酸酯或者乙氧基化的脱水山梨糖醇脂肪酸酯。优选,将阴离子和/或者非离子附聚抑止剂加入到根据本发明的制剂中,特别优选的附聚抑止剂包括磺酸,脂肪酸和磷酸酯。更特别优选的附聚抑止剂包括二烷基琥珀酸酯磺酸盐,非离子磷酸酯和脂肪酸酯化的蔗糖。
二烷基琥珀酸酯磺酸盐相应通式(I)其中R1和R2是相互独立的,是相同的或者不同的,并且代表氢或者具有1~30碳原子的烷基基团,优选地代表具有4~18碳原子的烷基基团,M+是H+,Li+,Na+,K+,或者NH4 +。
二烷基琥珀酸酯磺酸盐的制备方法例如参见杂志《工业工程化学》(Ind.Eng.Chem.)1939年第31卷,第45页C.R.Carly的文章。
二烷基琥珀酸酯磺酸盐的优选实例有双-十三烷基琥珀酸酯磺酸钠,二辛基琥珀酸酯磺酸钠,二己基琥珀酸酯磺酸钠,二戊基琥珀酸酯磺酸钠,二异丁基琥珀酸酯磺酸钠以及二环己基琥珀酸酯磺酸钠。
特别优选的二烷基琥珀酸酯磺酸盐是双-十三烷基琥珀酸酯磺酸钠,二辛基琥珀酸酯磺酸钠和二己基琥珀酸酯磺酸钠。
作为适合的非离子附聚抑止剂的磷酸酯,优选对应通式(2)的磷酸酯其中
R1和R2是相互独立的,代表氢或者具有1~30碳原子的烷基基团,并且优选地,代表具有4~22碳原子的烷基基团,
x和y是相互独立的,各为0~3的数,并且它们的和是3,和
z为1~25的数。
磷酸酯的特别地优选的实例为这样的磷酸酯,其中R1代表具有14~20碳原子的烷基基团,R2代表氢或者甲基基团,x,y相应为1或2,z为3~10。
以制剂的重量为基准,根据本发明的制剂中附聚抑止剂D)含量即重量百分率为0.02~15%,优选的重量百分率为0.05~5%,特别优选的重量百分率为0.1~3%。
本发明也涉及一种纤维用涂布配混料制造的方法,该涂布配混料是以在聚有机硅氧烷和矿物油的混合物中脂肪酸金属和附聚抑止剂的分散体为基础,它的特征在于以下步骤:饱和或不饱和、单或双官能C6-C30脂肪酸金属盐B)的重量百分率为0.01~20%,优选的重量百分率为0.05~8%,特别优选的重量百分率为0.1~4%,更特别优选的重量百分率为0.1~2%,将该金属盐溶解于矿物油C)中,矿物油的重量百分率为1~69%,优选的重量百分率为3~50%,特别优选的重量百分率为5~30%,将金属盐与矿物油溶液加热至70℃~170℃,优选的为100~140℃,将此热溶液在混合设备快速并充分的与聚烷基硅氧烷A)混合,该聚烷基硅氧烷的重量百分率为30~98.97%,优选的重量百分率为50~96.9%,特别优选的重量百分率为70~94.8%,其后立刻将所得分散体任选地均化。附聚抑止剂D)的重量百分率为0.02~15%,优选的重量百分率为0.05~5%,特别优选的重量百分率为0.1~3%,它可以在混合前加入于矿物油C)或聚烷基硅氧烷A)中或者在均化之前或者优选在均化之后加入到所得分散体中。
优选地是采用具有一定能量密度的剪切能来进行均化的。以制剂的体积为基准,该能量密度至少为106 J/m3,特别优选的至少为3×106J/m3,更特别优选的至少为4×106J/m3。
因此细颗粒性能和沉降稳定性得到提高。
根据本发明,分散体形式的制剂的制造是通过沉淀过程完成的,该沉淀过程包括在加热条件下将脂肪酸金属盐溶解于烃中,并且将此相与含聚有机硅氧烷相彼此混合。沉淀可以在沉淀设备中进行,该沉淀设备包括一个二步或者多步分散设备,任选地还包括紧接着的均化步骤。根据本发明,制剂的制造也可以通过以下步骤进行,即在反应器将含金属盐的相引入含聚有机硅氧烷相中,接着借助均化设备均化。就一切情况而言,在制剂制造过程中附聚抑止剂可以在任一步骤中加入。
在美国专利5 302 660中描述了一种适合的多步骤分散设备和均化注嘴。所描述的设备是用来获得导致进行相互化学反应的两物流的快速充分混合,在所提到的设备中进行沉淀过程,任选地接着进行均化,会获得细颗粒和沉降稳定分散体,它的颗粒尺寸分布狭窄,并且不附聚,然而,这一沉降过程是没有描述的,或者是不知道的。
在专利申请EP-399 266中描述了通过乳状液结晶制备分散体。该加工过程的基本步骤为在低于结晶点的温度下将熔化物与较冷的液体相混合并且在那里乳化,由此只有在乳化后熔化物才以分散颗粒形式凝固。为了此目的,熔化物注入液体相中形成预乳化液,该预乳化液在下游的均化注嘴中被细致分散成乳化液,接着凝固形成晶体悬浮体成品。然而沉淀过程的实施在EP-399 266中没有描述,或者说还不知道,其中沉淀过程包括将含固体和溶剂的一相与基本无溶剂的另一相混合,任选地接着在注嘴混合器中立即进行均化,在均化过程中形成了细颗粒的和沉降稳定的分散体,它们具有窄的颗粒尺寸分布并且不附聚。
所知的分散设备让两种物流很快的混合在一起。已发现,当根据本发明的沉淀过程使用这类设备用于纤维用油剂的制造时,由于引入高剪切能量,脂肪酸金属盐被包含在聚有机硅氧烷中,形成的分散体,它具有优良且狭窄的颗粒尺寸分布,不附聚以及沉降稳定。
根据本发明的制剂制造过程包括使用一种两步骤或多步骤分散设备,接着任选地进行均化,优选的为在反应器中进行沉淀过程,接着进行均化,因为该过程可以连续运行。
本发明也涉及纤维,特别地为聚氨酯纤维,该纤维用根据本发明的涂料混合物涂敷过。
用根据本发明的涂布配混料涂布的聚氨酯纤维特别地包括嵌段聚氨酯聚合物,例如,那些以聚醚类,聚酯类,聚醚酯类和/或聚碳酸酯类为基础的聚合物。这类纤维可以根据基本上已知的加工过程制造出来,例如在专利US-2929804,3097192,3428711,3533290和3555115以及专利WO-9309174描述了这些加工过程。而且,聚氨酯纤维可以包括热塑性聚氨酯,该聚氨酯的制造描述例如在美国专利5565270中。聚氨酯特别地以有机二异氰酸酯和增链剂为基础,该增链剂具有一些活性氢例如二醇和多羟基化合物,二胺和多胺,羟胺,肼,缩氨基脲,水或者这些化合物的混合物。优选的二醇是乙二醇,丁二醇和己二醇。优选的二胺为1,2-乙二胺,1,2-丙二胺,2-甲基-1,5-二氨基戊烷,1,3-二氨基环己烷和1-甲基-2,4-二氨基环己烷。
纤维可以包括复杂的用于各种目的各种其它添加剂,例如抗氧剂,热,光和紫外辐射稳定剂,颜料和平光剂,染料和润滑剂。抗氧剂,热,光紫外稳定剂的实例选自空间受阻酚,HALS稳定剂(受阻胺光稳定剂),三嗪,二苯甲酮和苯并三唑。颜料和平光剂的实例有二氧化钛,氧化锌和硫酸钡。染料的实例有酸性分散剂和颜料染料和光学增艳剂,润滑剂的实例有脂肪酸金属盐,硅氧烷和矿物油。所提及的添加剂以这样的方式计量加入,使得它们不能对涂布在纤维外表面的和由沉淀过程制造的油剂有不利影响。
根据本发明,该纤维用涂布配混料呈分散体形式,与传统的研磨过程相比,该涂布配混料的制备方法,如实施例1所示,包括在混合注嘴或在反应器中进行简单和经济的沉淀过程,接着进行均化,此配混物有意想不到的优点,包括非常细的颗粒,其平均颗粒尺寸D50<3μm,并且具有窄的颗粒尺寸分布,D90<10μm的大块颗粒含量小。涂布配混料不附聚并且具有良好的抗沉降稳定性,其沉降速率每十天<20%。
即便是根据本发明的涂料混合物的只含2%(重量)和以下的脂肪酸金属盐的组合物也能保持其突出性能。
在众所周知的含脂肪酸金属盐的油剂的情况下,盐的沉降速率是非常高的。金属盐沉积在例如制备现场。阻止了金属盐在纤维上的均一涂布。在已知油剂的另一缺点是在已涂布该制备试剂的纤维进一步加工成平展的制品过程中,脂肪酸金属盐会沉积在机器零件上,例如织针,并且引起针眼堵塞或线断裂。
而且,如果脂肪酸金属盐含量小于重量百分率4%时,用众所周知的制剂将无法涂布纤维。结果是纤维相互粘接。
而且,如果将根据本发明的涂布配混料涂布在聚氨酯纤维上,如实施例2所示,制剂中即使含少量的附聚抑止剂也会发现这样的结果:纤维的电阻意想不到的减小。借此,获得了纤维的静电保护层,该层在纤维进一步加工过程中将减少或阻止例如静电放电。
而且,如实例3所示,如果将根据本发明的涂布配混料涂布到聚氨酯纤维上,意想不到的发现是甚至在涂布配混料中含少量的脂肪酸盐的结果是甚至在高温下,聚氨酯纤维的粘性与此相关,经过长时间贮存的纤维已增加的粘附力也能显著地减小,并且可以圆满地在圆筒形针织机上进行纤维的加工,在织针上也没有任何沉积物。
由实例3所示,特别意想不到地发现,在通过给油辊将根据本发明的涂布配混料涂布在聚氨酯纤维上的过程中,甚至长期试验时,该涂布配混料都没有在其管线或储备罐中留下沉积物或者堵塞物。藉此使涂布配混料的长时间的涂布成为可能。而且,提高了涂布的均匀性,由于所要求的清洁操作而引起的制造过程的中断是多余的。
以下描述的试验方法是用来测定以上讨论的且在实施例中的参数。
通过激光光衍射和激光光散射,使用Mastersizer M20,Malvern仪器,实施测定颗粒尺寸分布。使用的分散剂为聚二甲基硅氧烷,其粘度为10mPas(25℃),颗粒的粒子尺寸以微米(μm)表示,且同时给出了超声处理180秒前和后,颗粒尺寸在体积分布为10、50、和90%处的变化。在超声处理前和后粒子尺寸分布的差别是附聚物出现的一个量度。如果差异小,就不出现附聚。
为了测定沉降行为,将100ml分散体形式的油剂注入测试料筒中并且在三和十天之后测定分层相的百分比例。如果甚至在十天之后澄清相<20%,就获得了抗沉降的稳定。
油剂的粘度是用Haake制造的型号为CV 100的粘度计测定的,测试条件为温度20℃,剪切速率为300s-1。
用各种制剂增白的聚氨酯纤维的电导性是用DIN 54 345中描述的用于测试体积电阻的测试方法测定的。
纱线对线轴的粘附力的测定方法包括首先修剪具有重量为500g的线轴的线纱,以至于距线轴筒高3mm。接着一重物悬浮在线纱上,并且确定使纱线滑离线轴的这个重量。由此测定的粘附力可作为线轴可加工性的尺度。如果粘附力太大,因为线纱断裂加工成平整物体更困难。在40℃高温下存贮8周后粘附力的测定描述了一种老化过程并且作为在室温,长时期存贮后粘附力发展的尺度。在热柜中在40℃,相对湿度60%下进行线轴的存贮。存贮之后,按以上描述的方式测量粘附力。
聚氨酯纤维的可加工性在Terrot制造的圆筒形针织机上进行测试。制造出含重量百分率20%聚氨酯纤维和含重量百分率80%棉的平整物体。测试在5小时期间中在完整圆筒形针织单元中进行。
制备体系中的沉积物的测定是这样进行的,在长时期测试中将油剂通过辊涂方法14天不中断地涂布于聚氨酯纤维,测试结束时,评估是以在制备体系中来自分散体的沉积的固体含量的多少做出的。沉积物越多,制剂越不合适,这是因为具有存贮器,管线,储备罐,辊和导纱器或者喷涂注嘴的制备体系需要经常清洗,因而制造过程经常被打断。
用于制造根据本发明的涂布配混料的沉淀过程以图为基础通过下面实施例进行说明。
图1显示了根据本发明的涂布配混料制造的全过程,通过两步分散装置,任选地接着均化。
图2显示了根据本发明的涂布配混料制造的另一全过程,包括在反应器中预先沉淀后均化。
通过实施例,图1显示了在聚有机硅氧烷中脂肪酸金属盐沉淀过程的流程图。来自间歇容器6和7的两物料流,例如溶解于矿物油和聚有机硅氧烷的脂肪酸金属盐,通过计量泵8和9计量加入短期混合装置1和下游均化槽2中,并且将成品的油剂排进产品容器12中。附聚抑止剂以适当的方式加入间歇容器6或者7,或者产品容器12中。在混合槽前的进样压力由压力计10和11控制。
图2显示了根据本发明的不同方法的流程图。来自间歇容器6的脂肪酸金属盐和矿物油相引入进在混合槽7的聚有机硅氧烷中并且混合。混合物通过计量泵9输送穿过均化设备15,成品油剂排入进产品容器12中。
附聚抑止剂D以适当方式加入间歇容器6或者7或者产品容器12。
通过以下的实施例更详细说明本发明。然而该实施例不表示根据本发明的油剂或其制造过程的局限。实施例
以下的实施例确证了根据本发明通过沉淀过程得到的涂料混合物的有利的组合物以及改良的制造过程。
作为用来测试经新制剂处理纤维加工性能的聚氨酯纤维的制造方法包括,将摩尔比为1∶1.8的平均分子量为2000g/mol的聚四氢呋喃与亚甲基-双(4-苯基二异氰酸酯)(MDI)反应。由此制得的预聚物用二甲基乙酰胺稀释,再用(比率97∶3)乙二胺(EDA)和二乙胺(DEA)的混合物在二甲基乙酰胺中对预聚物进行扩链,增链剂和链终止剂与在预聚物的未反应的异氰酸酯的摩尔比为1.075。由此制得的嵌断聚氨酯的固含量为30%,以重量百分率表示。聚氨酯-脲溶液的粘度为120Pas(50℃),聚合物的特性粘度为0.98g/dl(在25℃二甲基乙酰胺中测定,浓度为100ml二甲基乙酰胺含0.5g聚合物)。在干纺过程之前,以下的添加剂加入到聚氨酯-脲纺丝溶液中(以成品纤维重量为基准的百分率):(a)1.0%1,3,5-三(4-叔丁基-3-羟基-2,5-二甲基苄基)-1,3,5-三嗪-2,4,6-(1H,3H,5H)三酮(Cyanox 1790,Cytec),(b)0.05%二氧化钛(RKB 2型,BayerAG),(c)0.15%硬脂酸镁,(d)0.001%Makrolex紫(Bayer AG)以及0.15%聚烷氧改性的聚二甲基硅氧烷(Silwet L 7607,OSISpecialites)。用干纺法借助常用的纺丝设备中的纺丝板将成品纺丝液纺出纤度为11 dtex的长丝,在所有的情况,四根单一长丝合并成聚结长纱丝。通过给油辊将分散体形式的制剂涂布到纤维上,制剂重量百分含量以纤维重量为基准为4%,然后纤维以900m/min的速率收卷。实施例1
在本实施例中,对制剂的性能如颗粒尺寸分布,粘度和沉降行为作了比较,它们都随组成和制剂的制造方法而变化。结果总结在表1中。表1作为制造过程函数的制剂比较
a)US=在超声池中超声处理;b)聚二甲基硅氧烷(10mPas/20℃);c)交联的聚戊基硅氧烷(15Pas/20℃);d)聚二甲基硅氧烷(3mPas/20℃);e)通过蒸馏以后除去己烷;f)医用白油(15mPas/20℃);g)磷酸二硬脂酰五环氧乙烷酯;h)C12/C14五环氧乙烷醚;j)在反应器中沉淀以后;k)均化以后。
实验 | 制剂制造过程 | 制剂组合物重量% | 颗粒尺寸分布/μm(0~180秒超声处理)D10 D50 D90 | 粘度mPas(25℃) | 沉降/%澄清相3d 10d | |||
1-1 | 研磨(1研磨操作) | 92%硅油b)4%聚戊基硅氧烷c)4%硬脂酸镁 | 2.2/2.2 | 8.0/8.0 | 21.5/21.1 | 15.4 | 52 | 70 |
1-2 | 研磨(5研磨操作) | 92%硅油b)4%聚戊基硅氧烷c)4%硬脂酸镁 | 0.5/0.6 | 3.4/3.6 | 11.8/11.7 | 18.5 | 12 | 30 |
1-3 | 研磨(5研磨操作) | 95%硅油b)4%聚戊基硅氧烷c)1%硬脂酸镁 | 0.4/0.5 | 3.3/3.4 | 11.5/11.4 | 15.1 | 45 | 63 |
1-4 | 在混合注嘴中沉淀 | 96%硅油d)4%硬脂酸镁60%己烷e) | 0.7/0.6 | 2.0/1.9 | 4.4/4.8 | 4.5 | 4 | 10 |
1-5 | 在混合注嘴中沉淀 | 89%硅油d)10%矿物油f)1%硬脂酸镁 | 0.5/0.3 | 1.8/0.8 | 4.8/2.8 | 4.9 | 0 | 0 |
1-6 | 在混合注嘴中沉淀 | 85%硅油d)36%硅油b)4%聚戊基硅氧烷c)10%矿物油f)1%硬脂酸镁 | 0.5/0.6 | 1.9/2.1 | 4.5/4.9 | 6.9 | 6 | 18 |
实验 | 制剂制造过程 | 制剂组合物重量% | 颗粒尺寸分布/μm(0~180秒超声处理)D10 D50 D90 | 粘度mPas(25℃) | 沉降/%澄清相3d 10d | |||
1-7 | 在混合注嘴中沉淀 | 88%硅油d)10%矿物油f)1%磷酸盐g)1%硬脂酸镁 | 0.9/0.5 | 3.1/2.2 | 9.1/8.6 | 13.6 | 4 | 12 |
1-8 | 在混合注嘴中沉淀 | 75.5%硅油b)20%矿物油f)1%磷酸盐g)0.5%二辛基琥珀酸酯磺酸钠3%硬脂酸镁 | 1.4/1.0 | 3.3/2.7 | 7.0/6.0 | 23.1 | 0 | 0 |
1-9 | 在反应器中沉淀接着均化 | 88%硅油d)10%矿物油f)1%脂肪醇EO加成物h)1%硬脂酸镁 | 1.5/0.5(j)0.3/0.3(k) | 7.4/2.6(j)1.1/0.9(k) | 28.4/9.4(j)4.4/3.4(k) | 7.0(j)8.4(k) | 3(j)1(k) | 6(j)3(k) |
1-10 | 在反应器中沉淀接着均化 | 88%硅油d)10%矿物油f)1%磷酸酯g)1%硬脂酸镁 | 3.6/0.4(j)0.6/0.4(k) | 15.9/1.7(j)3.5/1.2(k) | 38.9/4.3(j)7.9/2.8(k) | 5.8(j)7.5(k) | 35(j)6(k) | 50(j)18(k) |
1-11 | 在反应器中沉淀 | 92%硅油b)4%聚戊基硅氧烷c)4%硬脂酸镁100%己烷e) | 2.0/0.8 | 3.0/5.0 | 5.3/40.2 | 69.4 | 4 | 10 |
除了低粘度的硅油和聚戊基硅氧烷,制剂1-1和1-3包括硬脂酸镁,它是用颗粒研磨机(MS 12型,Fryma)通过研磨过程引入的。颗粒尺寸分布的结果为,尽管颗粒不是附聚物的形式,甚至经过5次研磨操作,D90值>10μm的大块颗粒比例仍很大,抗沉降稳定性随颗粒尺寸减少(试验1-1和1-2)而得到改善,却随制剂中硬脂酸镁含量减小而变差,如试验1-3所示。其原因可能是在单个颗粒之间相互作用太弱。然而,在任何情况下,通过研磨过程制造的具有沉降物含量>20%/10d的制剂稳定性太差,无法保证在纤维上制剂的均一涂布。而且,由于其低效率和从而引起的低经济效益,研磨过程不适用于将细分的硬脂酸镁加入到硅油中。
通过图1中图解式地描述的沉淀过程,在混合喷嘴1中进行制剂1-4至1-8的制造。将130℃的烃和硬脂酸镁料流(在实验1-7至1-8中作为附聚抑止剂加入磷酸酯)和温度为20℃,压力为50bar的低粘度硅油料流(在实验1-6中加入聚戊基硅氧烷)混入混合注嘴1中,然后在能量密度为5×106J/m3下进行均化。
物料流的比率对应于成品制剂中组分的比率。在实验1-4中,通过蒸馏在额外步骤中除去己烷,在实验1-8中附聚抑止剂二辛基琥珀酸酯磺酸钠是在沉淀以后加入制剂中。在所有情况下,获得的制剂具有窄颗粒尺寸分布和分得非常细的颗粒,其D50值<3μm,不含附聚物,其D90值<10μm,与研磨过程相比,制剂中大块颗粒含量显著地低。因此颗粒尺寸分布较窄,颗粒尺寸也就更加均一。而且,获得所有油剂,特别地是那些含少量即1%硬脂酸镁的油剂具有抗沉降稳定性,其沉降速率<20%/10d。
通过图2中图解式地描述的在反应器中的沉淀过程,接着进行均化制造出制剂1-9和1-10。将120℃的矿物油,硬脂酸镁和脂肪醇EO加成物或者磷酸酯的物料流引入到带搅拌,装有20℃硅油的反应器中,然后通过均质器15(见图2)在能量密度为5×106J/m3下进行均化。尽管在实验1-9中制剂具备抗沉降的良好稳定性但在沉淀过程之后,制剂立即就包含附聚物并且粗颗粒含量增加。均化的结果是打碎了在制剂中的附聚物,并且提高抗沉降的稳定性。在反应器中沉淀接着进行均化制成的制剂不含附聚物,通过在混合注嘴中沉淀制造的制剂也如此,其D90值<10μm,粗颗粒比例很小,颗粒尺寸分布窄,抗沉降的稳定性良好,其沉降速率<20%/10d。
实验1-11显示了根据专利JP 60-67 442制造的制剂的表征结果,该专利描述的制造方法为在反应器中硬脂酸镁在己烷中的进行沉淀过程,接着加入硅油和聚戊基硅氧烷,并且通过蒸馏除去己烷。制剂显示良好的抗沉降稳定性,但是因为强烈附聚倾向,高粘度,大概也因为在制剂中固体颗粒之间较强的作用力,该制剂不适合于制造纤维特别是聚氨酯纤维用的油剂。实施例2
该实施例显示了聚氨酯纤维导电性可随制剂的组成而变化。所有的制剂,都是分散体的形式,其制备方法都是在混合注嘴1中沉淀接着均化(对应实例1-4),在表2中给出结果。表2用各种各样制剂处理的聚氨酯纤维的电导性
a)聚二甲基硅氧烷(3mPas/20℃);b)聚二甲基硅氧烷(10mPas/20℃);c)交联的聚戊基硅氧烷(15Pas/20℃);d)医用白油(15mPas/20℃);e)磷酸二硬脂酰五环氧乙烷酯。
实验 | 制剂组成/重量%(在混合注嘴1中通过沉淀进行分散体的制造) | 体积电阻/1011 Ohm(测定直流电电压:100V) |
2-1 | 100%硅油a) | 2 |
2-2b) | 90%硅油b)10%聚戊基硅氧烷c) | 1.2 |
2-3 | 88.5%硅油a)10%矿物油d)0.5%磷酸酯e)1%硬脂酸镁 | 1.4 |
2-4 | 88%硅油a)10%矿物油d)1%磷酸酯e)1%硬脂酸镁 | 0.8 |
2-5 | 87.5%硅油a)10%矿物油d)1%磷酸酯e)0.5%二辛基琥珀酸酯磺酸钠1%硬脂酸镁 | 0.07 |
2-6 | 88.5%硅油a)10%矿物油d)0.5%二辛基琥珀酸酯磺酸钠1%硬脂酸镁 | 0.07 |
实验2-2证实了作为制剂的组分的聚戊基硅氧烷减少了聚氨酯纤维体积电阻,也就是支化的硅氧烷增加了电导性。这个结果与美国专利3,296,063所得出的观察结果一致。然而,由于引入了磷酸酯和/或二辛基琥珀酸酯磺酸钠,聚氨酯纤维的体积电阻甚至进一步降低,即,导电性进一步提高。二辛基琥珀酸酯磺酸钠是减少体积电阻的最有效方式,它强于磷酸酯,并且按次序磷酸酯强于聚戊基硅氧烷。实施例3
本实施例显示了制剂减少了聚氨酯纤维的粘性,并且因此甚至在高温下相对长时期存贮后还能保证它们的可加工性,聚氨酯纤维粘性随制造过程和制剂组成而变化。而且,该实施例显示了分散体形式的制剂可经过长时期涂布并不出现沉积。结果总结在表3中。表3用各种制剂处理的聚氨酯纤维的加工过程试验
a)聚二甲基硅氧烷(3mPas/20℃);b)聚二甲基硅氧烷(10mPas/20℃);c)交联的聚戊基硅氧烷(15Pas/20℃);d)医用白油(15mPas/20℃);e)磷酸二硬脂酰五环氧乙烷酯;f)C12/C14五环氧乙烷醚g)来自Witco的产品Magnasoft Fluid。
实验 | 制剂制造过程 | 制剂的组成(重量%) | 制造后的粘力(cN) | 8周后 | 在圆筒形针织机器上存贮线轴的可加工性由于线纱断裂不可能 | 在制备体系中沉积物和阻塞物的评价 |
3-1 | 100%硅油(3mPas)a) | 0.1 | 1.4 | 由于线纱断裂不可能 | - | |
3-2 | 90%硅油b)10%聚戊基硅氧烷c) | 0.1 | 1.8 | 由于线纱断裂不可能 | - | |
3-3 | 研磨(5研磨操作) | 92%硅油b)4%聚戊基硅氧烷c)4%硬脂酸镁 | 0.1 | 0.5 | 由于在织针上沉积物受限 | 许多 |
3-4 | 在混合注嘴中沉淀 | 49%硅油a)36%硅氧烷b)4%聚戊基硅氧烷c)10%矿物油d)1%硬脂酸镁 | 0.1 | 0.5 | 良好 | 许多 |
3-5 | 在混合注嘴中沉淀 | 88%硅油a)10%矿物油d)1%磷酸酯e)1%硬脂酸镁 | 0.15 | 0.6 | 良好 | 许多 |
3-6 | 在反应器中沉淀接着均化 | 88%硅油a)10%矿物油d)1%磷酸酯e)1%硬脂酸镁c) | 0.1 | 0.5 | 良好 | 许多 |
实验 | 制剂制造过程 | 制剂的组成(重量%) | 制造后的粘力(cN) | 8周后 | 在圆筒形针织机器上存贮线轴的可加工性由于线纱断裂不可能 | 在制备体系中沉积物和阻塞物的评价 |
3-7 | 在反应器中沉淀接着均化 | 88%硅油a)10%矿物油d)1%脂肪醇EO加成物f)1%硬脂酸镁 | 0.05 | 0.4 | 良好 | 许多 |
3-8 | 在混合注嘴中沉淀 | 88.5%硅油a)10%矿物油d)0.5%二辛基琥珀酸酯磺酸钠g)1%硬脂酸镁 | 0.15 | 0.35 | 良好 | 无 |
3-9 | 在反应器中沉淀接着均化 | 87.5%硅油a)10%矿物油d)1%磷酸酯e)0.5%二辛基琥珀酸酯磺酸钠1%硬脂酸镁 | 0.15 | 0.25 | 良好 | 无 |
3-10 | 在反应器中沉淀接着均化 | 87.5%硅油a)10%矿物油d)1%磷酸酯e)0.5%双十三基琥珀酸酯磺酸钠1%硬脂酸镁 | 0.15 | 0.25 | 没有试验 | 无 |
实验 | 制剂制造过程 | 制剂的组成(重量%) | 制造后的粘力(cN) | 8周后 | 在圆筒形针织机器上存贮线轴的可加工性由于线纱断裂不可能 | 在制备体系中沉积物和阻塞物的评价 |
3-11 | 在反应器中沉淀接着均化 | 87%硅油a)10%矿物油d)1%磷酸酯e)1%脱水山梨醇单月桂酸酯1%硬脂酸镁 | 0.15 | 0.25 | 没有试验 | 无 |
3-12 | 在反应器中沉淀接着均化 | 87%硅油a)10%矿物油d)1%磷酸酯e)1%氨基官能化硅油g)1%硬脂酸镁 | 0.15 | 0.33 | 没有试验 | 无 |
实验3-1和3-2显示当使用以硅油或者硅油和聚戊基硅氧烷为基础的制剂,在40℃下存贮8周,正如在运输中,在仓库或亚热带国家中经常发生的那样,聚氨酯纤维的粘附力显著地增加并且线轴无法被加工。在这些实验中获得的粘附力值高于1cN,这是在例如圆筒形针织机器上成功加工聚氨酯纤维的极限值。所以在线轴的加工时期大于1cN的粘附力会导致纱线断裂,从而导致机器破损。在极端情况下,会发生线纱不能再从线轴上退绕下来,因此,在实验3-1和3-2中使用的以硅油或者硅油和聚戊基硅氧烷为基础的制剂不适用于聚氨酯纤维的制剂。
实验3-3至3-12显示如果含硬脂酸镁的制剂包含脂肪酸金属盐,并且由此呈分散体形式,在线轴上聚氨酯纤维增加的粘附力将被减小。在所有情况下,甚至在40℃下存贮8周后在聚氨酯线轴上的粘附力值还小于1cN。其结果为,甚至存贮的线轴也完全可能在圆筒形针织机器上进行加工。然而,对于制剂中用于减少聚氨酯纤维粘性的硬脂酸镁的功效,在通过研磨过程制得制剂中要比在混合注嘴中沉淀或反应器中沉淀接着均化制得的那些制剂中低。在由所描述的沉淀过程制造的制剂情况下,重量百分率为1%的硬脂酸镁已足够将聚氨酯的粘性减小到所希望的程度。在通过沉淀过程制造制剂的情况下,就粘附力而言重量百分率含量4%的硬脂酸镁就可以获得同样的行为。对通过研磨过程制造的制剂而言,与此相关的缺点是当加工聚氨酯纤维时,在圆筒形针织机器的针上形成相当大沉积物,到某种程度上,这种缺点是出现线纱断裂。为了避免线纱断裂,需要花大量时间用于清洁圆筒形针织机器,从而会导致机器较短的操作时间。然而在所描述的沉淀过程制造的制剂的情况下,由于较低的硬脂酸镁含量,所以在针上不形成沉积物,在圆筒形针织机器上具有良好的可加工性能。
长期试验来评价由于实验3-3至3-12的分散体形式制剂而在管线和储备槽中的沉积物和堵塞物,结果是无论是通过研磨,或在混合注嘴1中沉淀过程还是在反应器中沉淀接着均化,都出现了大量沉积物和堵塞物。在涂布制剂于聚氨酯纤维上时,这些沉积物和堵塞物不是所希望的,这是因为其结果是需要经常的清洁周期。如实验3-8至3-12所示,在涂布由其制造的制剂时,在管线和储备槽中不出现沉积物和堵塞物,该制剂的制备方法为在混合注嘴沉淀;或在反应器中沉淀,接着进行均化,再加入了制剂附聚抑止剂例如磺酸盐,酯化糖或者官能化硅油。
Claims (16)
1.纤维用特别是弹性纤维用的一种涂布配混料,它以在聚有机硅氧烷和矿物油混合物中的脂肪酸金属盐和附聚物抑止剂的分散体为基础,其中包括至少
A)聚烷基硅氧烷,其粘度为2~150mPas(25℃),其重量百分率为30~98.97%,优选的重量百分率为50~96.9%,特别优选的重量百分率为70~94.8%,
B)饱和或不饱和,单或双官能C6~C30脂肪酸金属盐,其重量百分率为0.01~20%,优选的重量百分率为0.05~8%,特别优选的重量百分率为0.1~4%,更特别优选的重量百分率为0.1~2%,金属为周期系统第一、二或三主族元素之一或Zn,
C)矿物油,其粘度为2~500mPas(25℃),密度为800~900kg/m3(15℃),粘度-密度常数(VDC)为0.770~0.825,其重量百分率为1~69%,优选的重量百分率为3~50%,特别优选的重量百分率为5~30%,
D)附聚抑止剂,选自阳离子,阴离子或者非离子特别地阴离子或者非离子抗静电化合物,其重量百分率为0.02~15%,优选的重量百分率为0.05~5%,特别优选的重量百分率为0.1~3%。
2.根据权利要求1的涂布配混料,其特征在于聚烷基硅氧烷A)是线型聚烷基硅氧烷,特别是粘度为2.5~50mPas(25℃)的线型聚二甲基硅氧烷,特别优选粘度为2.5~20mPas(25℃)。
3.根据权利要求1或者2的一种涂布配混料,其特征在于脂肪酸金属盐B)为油酸,软脂酸或硬脂酸的锂,镁,钙,铝和锌盐,特别优选的是硬脂酸镁,硬脂酸钙或硬脂酸铝,并且以单一形式或任何混合形式出现。
4.根据权利要求1至3之一的一种涂布配混料,其特征在于矿物油C)的粘度为3~300mPas(25℃),优选地为3~200mPas(25℃)。
5.根据权利要求1至4之一的一种涂布配混料,其特征在于所选的阳离子附聚抑止剂D)是铵化合物,阴离子附聚抑止剂D)是磺酸盐或磷酸盐或二烷基琥珀酸酯磺酸盐,非离子附聚抑止剂D)是脂肪酸酯或者磷酸酯,烷氧基化脂肪醇,氨基官能化或烷氧基化的聚有机硅氧烷。
6.根据权利要求5的一种涂布配混料,其特征在于附聚抑止剂D)选自二烷基琥珀酸酯磺酸盐,磷酸酯,多氨基官能化的聚有机硅氧烷以及用脂肪酸酯化的糖。
8.根据权利要求5的一种涂布配混料,其特征在于附聚抑止剂D)是二烷基琥珀酸酯磺酸盐,它选自双-十三烷基琥珀酸酯磺酸钠,二辛基琥珀酸酯磺酸钠,二己基琥珀酸酯磺酸钠,二戊基琥珀酸酯磺酸钠,二异丁基琥珀酸酯磺酸钠,二环己基琥珀酸酯磺酸钠,特别地为双-十三烷基琥珀酸酯磺酸钠,二辛基琥珀酸酯磺酸钠和二己基琥珀酸酯磺酸钠。
10.根据权利要求9的一种涂布配混料,其特征在于附聚抑止剂D)是磷酸酯,其相应于通式2,其中R1代表具有14~20碳原子的烷基基团,R2代表氢或者甲基基团,x和y为1或2,z为3~10。
11.根据权利要求1~10之一的涂布配混料,其特征在于它们呈细分的分散体形式,其中分散的固体颗粒的平均颗粒尺寸为D50<3μm,有非常窄的颗粒尺寸分布,其D90值<10μm。
12.根据权利要求1~10之一的涂布配混料,其特征在于它们在10天之内沉降速率小于20%。
13.根据权利要求1~12之一的纤维用涂布配混料的制造方法,它是以在聚有机硅氧烷和矿物油的混合物中脂肪酸金属盐和附聚抑止剂的分散体为基础,其特征在于饱和或者不饱和,单-或双官能C6-C30脂肪酸金属盐B),它的重量百分率为0.01~20%,优选的重量百分率为0.05~8%,特别优选的重量百分率为0.1~4%,该脂肪酸金属盐B)溶解于矿物油C)中,其重量百分率为1~69%,优选的重量百分率为3~50%,特别优选的重量百分率5~30%,将此溶液加热至70~170℃,热溶液在混合装置中快速与充分地与聚烷基硅氧烷A)混合,后者的重量百分率为30~98.97%,优选的重量百分率为50~96.9%,特别优选的重量百分率为70~94.8%,随后所得的分散体任选紧接着均化,并且将重量百分率为0.02~15%,优选的重量百分率为0.05~5%,特别优选的重量百分率为0.1~3%的附聚抑止剂D)在混合前加入到矿物油C)或者加入到聚烷基硅氧烷A)中,或者在均化前或者优选地在均化之后加入到所得分散体中。
14.根据权利要求13的一种方法,其特征在于附聚抑止剂D)在均化后紧接着加入涂布配混料的分散体中。
15.根据权利要求13或14的方法,其特征在于,通过引入剪切能进行均化,以制剂体积为基准,其能量密度为至少106J/m3,特别优选至少为3×106J/m3,更特别优选至少4×106J/m3。
16.用根据权利要求1-12之一的涂布配混料涂布的纤维,特别是聚氨酯纤维。
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DE19805104.2 | 1998-02-09 | ||
DE19805104A DE19805104A1 (de) | 1998-02-09 | 1998-02-09 | Beschichtungsmittel für Fasern |
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EP (1) | EP0935019A1 (zh) |
JP (1) | JPH11269770A (zh) |
KR (1) | KR100544544B1 (zh) |
CN (1) | CN1229154A (zh) |
AR (1) | AR015229A1 (zh) |
BR (1) | BR9901995A (zh) |
CA (1) | CA2260744A1 (zh) |
CO (1) | CO5060553A1 (zh) |
DE (1) | DE19805104A1 (zh) |
HU (1) | HUP9900286A2 (zh) |
IL (1) | IL128388A0 (zh) |
PL (1) | PL186551B1 (zh) |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1295390C (zh) * | 2002-02-28 | 2007-01-17 | 三洋化成工业株式会社 | 用于处理弹性纤维的润滑剂 |
CN102465447A (zh) * | 2010-11-05 | 2012-05-23 | 浙江尤夫高新纤维股份有限公司 | 海式缆绳用聚酯纤维表面涂敷材料及其生产工艺 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2002116121A (ru) * | 1999-11-19 | 2003-12-10 | Кимберли-Кларк Ворлдвайд, Инк. (Us) | Способ регулирования прочности эластичной нити |
US6531085B1 (en) | 1999-11-19 | 2003-03-11 | Kimberly-Clark Worldwide, Inc. | Method for improving strength of elastic strand |
US6540951B1 (en) | 1999-11-19 | 2003-04-01 | Kimberly-Clark Worldwide, Inc. | Method for regulating agglomeration of elastic material |
MXPA02004821A (es) * | 1999-11-19 | 2002-08-30 | Kimberly Clark Co | Metodo para mejorar la resistencia al deslizamiento de un compuesto de substrato. |
DE10022404A1 (de) * | 2000-05-09 | 2001-11-22 | Henkel Kgaa | Mit UV-Strahlenfiltern ausgerüstete Gewebe |
JP4747255B2 (ja) * | 2000-12-27 | 2011-08-17 | Jnc株式会社 | 帯電性を有するトウおよびそれを用いた積層体 |
KR20030070190A (ko) * | 2002-02-21 | 2003-08-29 | 주식회사 효성 | 사간 점착성을 향상시킨 스판덱스 방사유제 조성물 |
US20040023579A1 (en) * | 2002-07-30 | 2004-02-05 | Kainth Arvinder Pal Singh | Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same |
US7297395B2 (en) * | 2002-07-30 | 2007-11-20 | Kimberly-Clark Worldwide, Inc. | Superabsorbent materials having low, controlled gel-bed friction angles and composites made from the same |
US20040023589A1 (en) * | 2002-07-30 | 2004-02-05 | Kainth Arvinder Pal Singh | Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same |
US20040044320A1 (en) * | 2002-08-27 | 2004-03-04 | Kainth Arvinder Pal Singh | Composites having controlled friction angles and cohesion values |
US20040044321A1 (en) * | 2002-08-27 | 2004-03-04 | Kainth Arvinder Pal Singh | Superabsorbent materials having controlled gel-bed friction angles and cohesion values and composites made from same |
US20040253890A1 (en) * | 2003-06-13 | 2004-12-16 | Ostgard Estelle Anne | Fibers with lower edgewise compression strength and sap containing composites made from the same |
US20040253440A1 (en) * | 2003-06-13 | 2004-12-16 | Kainth Arvinder Pal Singh | Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same |
US7259206B2 (en) * | 2003-09-04 | 2007-08-21 | Nippon Paint Co., Ltd. | Water-borne resin composition and electrocoating composition |
DE102008026264A1 (de) * | 2008-06-02 | 2009-12-03 | Emery Oleochemicals Gmbh | Antistatikmittel enthaltend Fettalkoholethersulfat und Polyethylenglycolfettsäureester |
JP5895312B2 (ja) * | 2011-05-27 | 2016-03-30 | 東レ・オペロンテックス株式会社 | 弾性布帛 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE251578C (zh) | ||||
US3039895A (en) * | 1960-03-29 | 1962-06-19 | Du Pont | Textile |
US3717575A (en) * | 1971-05-25 | 1973-02-20 | Union Carbide Corp | Spandex lubricant |
US3953339A (en) * | 1973-09-14 | 1976-04-27 | Diamond Shamrock Corporation | Coning oil |
GB1521309A (en) * | 1975-12-10 | 1978-08-16 | Goldschmidt Ag Th | Textile fibre dressings containing organosilicon compound |
GB1548224A (en) * | 1976-02-12 | 1979-07-04 | Goldschmidt Ag Th | Organosilicon compounds and textile fibre dressings which contain these compounds |
JPS5951625B2 (ja) * | 1977-07-01 | 1984-12-14 | 花王株式会社 | 繊維処理剤 |
US4296174A (en) * | 1980-08-08 | 1981-10-20 | E. I. Du Pont De Nemours And Company | Spandex filaments containing certain metallic soaps |
JPS6197471A (ja) * | 1984-10-12 | 1986-05-15 | カネボウ株式会社 | ポリウレタン弾性繊維の製造法 |
FR2601885B1 (fr) * | 1986-07-24 | 1988-11-04 | Labofina Sa | Compositions dispersantes pour le traitement de nappes d'huile a la surface de l'eau |
DE68912298T2 (de) | 1988-07-06 | 1994-04-28 | Union Carbide Corp | Verfahren zur herstellung von stabilen dispersionen eines teilchenförmigen materials. |
DE3916465A1 (de) | 1989-05-20 | 1990-11-22 | Bayer Ag | Herstellung kugelfoermiger dispersionen durch kristallisation von emulsionen |
US5151218A (en) * | 1989-09-14 | 1992-09-29 | Byk-Chemie Gmbh | Phosphoric acid esters, method of producing them, and use thereof as dispersants |
DE4222772A1 (de) | 1992-07-10 | 1994-01-13 | Bayer Ag | Verfahren zur Herstellung von viskositätsstabilen, gelarmen hochkonzentrierten Elastan-Spinnlösungen |
US5639715A (en) * | 1994-03-24 | 1997-06-17 | M-I Drilling Fluids Llc | Aqueous based drilling fluid additive and composition |
JP3393713B2 (ja) * | 1994-08-31 | 2003-04-07 | 東レ・ダウコーニング・シリコーン株式会社 | 繊維糸状物用ストレート油剤組成物 |
JP3501586B2 (ja) * | 1995-05-31 | 2004-03-02 | 竹本油脂株式会社 | ポリウレタン系弾性繊維の処理方法 |
JPH09217283A (ja) * | 1996-02-08 | 1997-08-19 | Asahi Chem Ind Co Ltd | ポリウレタン系弾性糸用油剤 |
DE19615983C1 (de) * | 1996-04-22 | 1997-07-31 | Goldschmidt Ag Th | Zubereitungen aus Paraffin und Siliconölen |
JPH10310979A (ja) * | 1997-05-08 | 1998-11-24 | Matsumoto Yushi Seiyaku Co Ltd | ポリウレタン弾性繊維用改質剤 |
-
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1295390C (zh) * | 2002-02-28 | 2007-01-17 | 三洋化成工业株式会社 | 用于处理弹性纤维的润滑剂 |
CN102465447A (zh) * | 2010-11-05 | 2012-05-23 | 浙江尤夫高新纤维股份有限公司 | 海式缆绳用聚酯纤维表面涂敷材料及其生产工艺 |
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BR9901995A (pt) | 2000-02-08 |
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TR199900242A2 (xx) | 1999-09-21 |
PL331275A1 (en) | 1999-08-16 |
AR015229A1 (es) | 2001-04-18 |
CO5060553A1 (es) | 2001-07-30 |
DE19805104A1 (de) | 1999-08-12 |
JPH11269770A (ja) | 1999-10-05 |
TW440632B (en) | 2001-06-16 |
TR199900242A3 (tr) | 1999-09-21 |
US6391953B1 (en) | 2002-05-21 |
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CA2260744A1 (en) | 1999-08-09 |
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HUP9900286A2 (en) | 2003-05-28 |
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