Water-absorption and oil-absorption cellulose fiber fabric and dyeing method thereof
A technology of cellulose fiber and dyeing method, which is applied in the field of water-absorbing and oil-absorbing cellulose fiber fabrics and its dyeing, which can solve the problems of poor water-absorbing effect, difficult oil-absorbing, loss of double-absorbing function, etc., and achieve the effect of retaining double-absorbing characteristics
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[0012] A cellulose fiber fabric capable of absorbing water and oil includes a cellulose fiber fabric and a dyeing agent. The fibers of the cellulose fiber fabric have cracks; the dyeing agent is attached to the fiber cracks.
[0013] Preferably, the cellulose fiber fabric is made of natural fibers.
[0014] Preferably, the coloring agent is a dye.
[0015] A dyeing method of cellulose fiber fabric that absorbs water and oil includes the following steps:
[0016] Step 1: Pre-treat the dye to ensure that the smallest diameter of the dye particles is between the smallest fiber crack and 1 / 30 of the smallest fiber crack;
[0017] Step 2: Apply the dye solution obtained in Step 1 to the cellulose fiber fabric, and then steam and dry;
[0018] Step 3: Carry out washing, drying and shaping.
[0019] The patent of the invention is suitable for cellulose fiber fabrics such as towels, blankets, clothing, etc. It has the characteristics of water and oil absorption, good absorption effect, water abso...
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