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1. 发明授权

US4007305A Method of imparting nondurable soil release and soil repellency properties to textile materials 失效
标题翻译：赋予纺织材料无污垢释放和防污性能的方法
公开(公告)号：US4007305A
公开(公告)日：1977-02-08
申请号：US535264
申请日：1974-12-23
申请人： Sarwan K. Kakar , Frank R. Kappler , Gilbert S. Gomes , John J. Cramer
发明人： Sarwan K. Kakar , Frank R. Kappler , Gilbert S. Gomes , John J. Cramer
IPC分类号： C11D3/00 , D06M15/09 , D06M15/263 , D06M15/277 , B05D3/00
CPC分类号： D06M15/263 , C11D3/0036 , D06M15/09 , D06M15/277 , Y10T428/2965 , Y10T428/2969 , Y10T442/2287
摘要： Textile materials are treated with an alkaline aqueous medium having a pH value of 7.5-11 and containing 0.25-4% by weight of a dissolved water soluble hydrophilic soil release polymer having carboxylic acid groups and 0.05-1% by weight of a dispersed hydrophobic soil repellent fluorochemical. The soil release polymer and the soil repellent fluorochemical are deposited on the surfaces of the textile fibers and the resulting textile material is dried to impart the desired nondurable soil release and soil repellency properties. The aqueous medium also may contain polyvinylpyrrolidone to further improve the finish. In a preferred variant, the textile material is first contacted with an alkaline aqueous solution of the soil release polymer, and thereafter with an alkaline aqueous medium containing the dispersed soil repellent fluorochemical to reduce the tendency of the deposited soil release polymer to cover the deposited soil repellent fluorochemical molecules. A method of laundering soiled textile material is also provided wherein the washed and rinsed textile material is treated in accordance with the aforementioned method to impart nondurable soil release and soil repellency properties. The treated textile material is provided as a novel product.
摘要翻译：纺织材料用pH值为7.5-11的碱性水性介质处理，含有0.25-4重量％的具有羧酸基团的溶解的水溶性亲水污垢释放聚合物和0.05-1重量％的分散的疏水性土壤驱避氟化物。将污垢释放聚合物和防污氟化物沉积在纺织纤维的表面上，并将所得的纺织材料干燥以赋予所需的不可剥离的污垢释放和防污性能。水性介质还可以含有聚乙烯吡咯烷酮以进一步改善涂饰。在优选的变型中，纺织材料首先与去污聚合物的碱性水溶液接触，然后与含有分散的防污氟化物的碱性水性介质接触，以降低沉积的污垢释放聚合物覆盖沉积的土壤的趋势排斥性氟化物分子。还提供了洗涤污染的纺织材料的方法，其中根据上述方法处理洗涤和漂洗的纺织材料以赋予不可持续的污垢释放和防污性能。经处理的纺织材料作为新产品提供。

2. 发明授权

US4296165A Antistatic natural and synthetic textile materials which have been treated with salts of orthophosphoric or polyphosphoric acid 失效
标题翻译：已经用正磷酸或多磷酸盐处理的抗静电天然和合成纺织材料
公开(公告)号：US4296165A
公开(公告)日：1981-10-20
申请号：US53824
申请日：1979-07-02
申请人： Sarwan K. Kakar , Frank R. Kappler , John J. Cramer
发明人： Sarwan K. Kakar , Frank R. Kappler , John J. Cramer
IPC分类号： D06M11/70 , D06M11/72 , D06M13/322 , D06M3/16 , D06M5/00 , D06M11/08
CPC分类号： D06M11/70 , D06M11/72 , D06M13/322 , Y10S428/922 , Y10T428/2969 , Y10T442/2443
摘要： Natural and synthetic textile materials and blends thereof are disclosed containing at least one water-soluble, neutral alkanolamine, ammonium or mixed alkanolamine and ammonium salt of a phosphoric acid wherein said acid is selected from the group consisting of orthophosphoric acid and polyphosphoric acid. Polyester-cotton fabrics are rendered antistatic by treatment with these ionic bonded salts in the proportion of about 0.5 to about 10 percent by weight based on the weight of the textile fabric.
摘要翻译：公开了天然和合成纺织材料及其共混物，其含有至少一种水溶性中性烷醇胺，铵或其混合的链烷醇胺和磷酸铵盐，其中所述酸选自正磷酸和多磷酸。聚酯棉织物通过用这些离子键合盐以基于织物重量的约0.5至约10重量％的比例进行处理而变得抗静电。

3. 发明授权

US4218220A Method of fading blue jeans 失效
标题翻译：褪色蓝色牛仔裤的方法
公开(公告)号：US4218220A
公开(公告)日：1980-08-19
申请号：US965937
申请日：1978-12-04
申请人： Frank R. Kappler , John J. Cramer , Sarwan K. Kakar
发明人： Frank R. Kappler , John J. Cramer , Sarwan K. Kakar
IPC分类号： C11D1/62 , C11D11/00 , D06B11/00 , D06F35/00 , D06L3/06 , D06L3/00
CPC分类号： D06F35/006 , D06B11/0096 , D06L3/061 , D06L3/068 , D06P5/15 , D06P5/151 , D06P5/158
摘要： Evenly pre-faded blue jeans are obtained by subjecting the blue jeans to a washing cycle comprising (a) an initial wash with detergent and emulsifier, (b) a suitable intermediate rinsing operation, (c) a bleaching operation in which the garments are subjected to the simultaneous action of bleach and a fabric softener of the quaternary ammonium type, alone or with the addition of a suitable amount of detergent, (d) a further rinsing operation, and (e) an optional final treatment with fabric softener and laundry sour.
摘要翻译：通过对蓝色牛仔裤进行洗涤循环，获得均匀的预褪色的蓝色牛仔裤，该洗涤循环包括（a）用洗涤剂和乳化剂进行初始洗涤，（b）合适的中间冲洗操作，（c）穿着服装的漂白操作涉及漂白剂和季铵型织物柔软剂的同时作用，单独或加入适量洗涤剂，（d）进一步的漂洗操作，和（e）用织物柔软剂和衣物酸进行任选的最终处理。

4. 发明授权

US4208463A Non-durable flame-repellent finish for synthetic fabrics and synthetic-cotton blends 失效
标题翻译：合成织物和合成棉混合物的非持久防火涂料
公开(公告)号：US4208463A
公开(公告)日：1980-06-17
申请号：US656116
申请日：1976-02-09
申请人： Sarwan K. Kakar , John J. Cramer
发明人： Sarwan K. Kakar , John J. Cramer
IPC分类号： D06M11/71 , D06M13/328 , B05D3/02 , B32B7/00 , B32B9/00
CPC分类号： D06M13/328 , D06M11/71 , Y10S428/921
摘要： Compositions based upon monoammonium phosphate and/or diammonium phosphate together with monoethanolamine and/or diethanolamine are used to provide a flame-retardant finish to synthetic fabrics or synthetic-cotton blends. Good flame-retardant protection is obtained with a dry add-on of approximately 13 to 15 percent, and the fabric retains a good hand.
摘要翻译：使用基于磷酸二氢铵和/或磷酸二氢铵以及单乙醇胺和/或二乙醇胺的组合物为合成纤维或合成棉混纺物提供阻燃整理剂。通过干燥添加剂可获得良好的阻燃保护，约为13至15％，织物保持良好的手感。

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