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1.发明授权Method of improved pile appearance in liquid ammonia treated fabric; pretreatment with crease resistant resin 失效液氨处理织物改良绒面外观的方法; 用耐折皱树脂预处理
公开(公告)号：US4425131A
公开(公告)日：1984-01-10
申请号：US513949
申请日：1983-07-15
申请人： Harry A. Webb , Jackson Lawrence
发明人： Harry A. Webb , Jackson Lawrence
IPC分类号： D06M11/61 , D06M15/423 , D06M1/02 , D06M15/16
CPC分类号： D06M11/61 , D06M15/423
摘要： The method of pretreating pile fabrics with resin at relatively low percentage levels in order to stabilize the appearance (pile shrinkage and distortion) of the pile as affected by a subsequent treatment with liquid ammonia.
摘要翻译： 以较低百分比的水平预处理起绒织物的方法，以稳定后续的液氨处理影响桩的外观（绒头收缩和变形）。
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2.发明授权Process and apparatus for removal of ammonia in a liquid ammonia fabric treating system 失效用于在液氨织物处理系统中去除氨的方法和装置
公开(公告)号：US4189847A
公开(公告)日：1980-02-26
申请号：US860921
申请日：1977-12-15
申请人： Jackson Lawrence , Harry A. Webb
发明人： Jackson Lawrence , Harry A. Webb
摘要： A process and apparatus are disclosed for removing ammonia from fabric which has been previously treated with liquid ammonia, by subjecting the fabric to a solution of water saturated with ammonia maintained at a temperature level high enough to vaporize ammonia in the fabric without requiring commercially uneconomical input of heat energy. Subsequent steps remove the remainder of the ammonia and water trapped in the fabric, the system providing essentially complete recovery of all ammonia at substantially reduced heat energy expenditure.
摘要翻译： 公开了一种方法和装置，用于从先前用液氨处理的织物中除去氨，通过使织物经受维持在足够高的温度的氨饱和的水溶液中蒸发织物中的氨，而不需要商业上不经济的输入 的热能。 随后的步骤除去了残留在织物中的氨和水，该体系以显着降低的热能消耗基本上完全提供所有氨的回收。
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公开(公告)号：US4446606A
公开(公告)日：1984-05-08
申请号：US197297
申请日：1980-10-15
IPC分类号： D06C21/00
CPC分类号： D06C21/00
摘要： After compressive shrinking, moist (15% to 25% moisture by weight of fabric), preshrunk fabric is directed into a drum-type drier in which it is restrained while being dried to a moisture content of say 5% to 14%. Thereafter, the fabric is completely dried in a loop-type drier and additionally preshrunk while the fabric is in a relaxed state.
摘要翻译： 在压缩收缩之后，将湿润（15至25重量％的织物水分），将预浸织物导入鼓式干燥器中，其中其被干燥至含水量为5％至14％。 此后，织物在环形干燥器中完全干燥，另外在织物处于松弛状态时预干燥。
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