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    • 5. 发明授权
    • Process for the rapid, continuous novel texturing or textile materials
and novel-textured textile materials
    • 快速,连续的新颖纹理或纺织材料和新颖纹理纺织材料的工艺
    • US4204290A
    • 1980-05-27
    • US881665
    • 1978-02-27
    • Dara A. Jilla
    • Dara A. Jilla
    • D02G1/00D06M15/507D06P7/00D06P5/08B32B27/08D06M15/10D06M15/48
    • D06P7/005D02G1/00D06M15/507
    • Novel-textured textile materials and the process of producing same by impregnating a substantially dry textile material with an inert solution of polymers at a relatively high temperature while the textile material is under tensile stress, the polymers being sufficiently inert as to have no substantial adverse effect upon the textile material undergoing impregnation, the polymer solution consisting of:a. At least one phase of a copolymer of dimethyl terephthalate with a tetrol compound. ##STR1## where a, b, c, d, e, f, g, and h are each integers and the total of a, b, c, and d is between 8 and 850 and the total of e, f, g, and h is between 8 and 1,000;b. at least one phase of a compound which contains a cross-linkable polyester dispersed in a high boiling organic liquid selected from the class consisting of polyethylene and other polyalkylene glycols, and the methyl and ethylmono- and di-ethers of such glycols;followed by quenching the impregnated textile material; then rinsing with a low boiling organic liquid, such as an alcohol, a ketone or an ether; and then exposing the material to dry heat at a relatively high temperature; thereby imparting novel, commercially attractive texture contour in the final textile material. Subsequent dyeing of the textured textile material results in additional unique, commercially attractive tone-on-tone or heather-look in the localized regions of the textile material which were subjected to the above-mentioned impregnation step.
    • 新颖织构的纺织材料及其制造方法通过在纺织材料处于拉伸应力下在相对较高的温度下用惰性的聚合物溶液浸渍基本上干燥的纺织材料,该聚合物具有足够的惰性,从而没有实质的不利影响 在进行浸渍的纺织材料上,由以下组成的聚合物溶液:a。 对苯二甲酸二甲酯与四元醇化合物的共聚物的至少一相。 其中a,b,c,d,e,f,g和h各自是整数,a,b,c和d的总和在8和850之间,e,f,g, h为8〜1000; b。 包含分散在选自聚乙烯和其它聚亚烷基二醇的高沸点有机液体中的可交联聚酯和这些二醇的甲基和乙基单醚和二醚的化合物的至少一相; 然后淬火浸渍的纺织材料; 然后用低沸点有机液体如醇,酮或醚冲洗; 然后在相对较高的温度下将材料暴露于干热; 从而在最终纺织材料中赋予新颖的商业上有吸引力的纹理轮廓。 纹理织物材料的随后的染色导致经受上述浸渍步骤的织物材料的局部区域中另外独特的,商业上有吸引力的色调或石墨片外观。