Low temperature monofilament dyeing technique
A technology, low temperature technology, applied in the field of dyeing technology, can solve the problems of high temperature, dyes are harmful to human body, etc., and achieve the effect of reducing harmful substances to human body
Inactive Publication Date: 2008-03-19
JIANGSU SHENGHONG CHEM FIBRE CO LTD
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AI Technical Summary
Problems solved by technology
The temperature of conventional dyeing technology is too high, making the dye harmful to human body
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0007] In the specific implementation process, ether additives are added in the prepared scouring bath according to the mass ratio of 2-3%, and the dyeing is carried out according to the steps. The temperature can be colored at normal room temperature, and the dyeing effect is no different from that of high-temperature dyeing. .
[0008] In practical application, it can be used for monofilament dyeing.
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The present invention relates to the technology of the monofilament dyeing in low temperature, and solves the problem of the harm to the human body when the temperature is high on the conventional dyeing. Four percent of (for the quality of fabric) neutral soap powder (the soap flake is accurate to 1 percent) is solubilized into soap liquid with small amount of water with room temperature, and then is added with ethers additives, according to the quality of 2 percent to 3 percent, the fabric can be dyed in the low temperature. The present invention can reduce the harmful substances to the human body generated by the heated dyestuff in high temperature dyeing. In practical application, the present invention can be used for the monofilament dyeing.
Description
technical field [0001] The invention relates to a dyeing technology, in particular to a low-temperature dyeable monofilament technology. Background technique [0002] Conventional dyeing uses 4% (for fabric quality) neutral soap powder (soap flakes are accurate to 1%), dissolves it into soap liquid with a small amount of water at 60°C, and makes a scouring bath; in the range of 1% to 1.5% (for fabric quality), according to the bath ratio of 1:20 to 1:100, add disperse blue 2BLN dye; add buffer acetic acid-sodium acetate solution (pH=5), add 1mL per liter of dyeing bath, put it into the garter and boil for 20min, Rinse and spin. The temperature of conventional dyeing techniques is too high, making the dyes harmful to the human body. Contents of the invention [0003] The task of the present invention is to provide a low-temperature dyeable monofilament technology so as to solve the harm to the human body caused by high dyeing temperature. [0004] The technology of the p...
Claims
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Inventor 杨帆
Owner JIANGSU SHENGHONG CHEM FIBRE CO LTD