Organic silicon leather fatting agent
A kind of leather fatliquor, silicone technology, applied in leather impregnation, small raw hide/large raw hide/leather/fur treatment, small raw hide/large raw hide/leather hide/fur chemical treatment, etc., can solve the problem of high cost and single function , It is difficult to use fatliquor and other problems to achieve the effect of good setting effect and simple production
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[0007] Example 1
[0008] Mix 2 parts of methanol, 20 parts of olive oil, 4 parts of isopropanol, 5 parts of dichloromethylbenzene, 6 parts of dimethylolurea resin, 10 parts of polyurethane, 10 parts of stearic acid, octanol parts, and 4 parts of oleic acid. 2 parts, sulfuric acid 2 parts, sodium hydroxide 6 parts, naphthenic acid 10 parts, glacial acetic acid 2 parts, acrylamide 8 parts into the reactor, constantly stirring, after the mixing is complete, heating to 40 ℃, and the product is obtained after uniform stirring .
Example Embodiment
[0009] Example 2
[0010] Mix 3 parts of methanol, 40 parts of olive oil, 5 parts of isopropanol, 8 parts of dichloromethylbenzene, 7 parts of dimethylolurea resin, 15 parts of polyurethane, 20 parts of stearic acid, 12 parts of octanol, and oleic acid 6 parts, 3 parts of sulfuric acid, 9 parts of sodium hydroxide, 14 parts of naphthenic acid, 5 parts of glacial acetic acid, 12 parts of acrylamide, put into the reactor, keep stirring, heat to 40°C after mixing, and stir evenly to obtain product.
Example Embodiment
[0011] Example 3
[0012] Mix 4 parts of methanol, 60 parts of olive oil, 6 parts of isopropanol, 10 parts of dichloromethylbenzene, 8 parts of dimethylolurea resin, 20 parts of polyurethane, 30 parts of stearic acid, 16 parts of octanol, and oleic acid 8 parts, 4 parts of sulfuric acid, 12 parts of sodium hydroxide, 18 parts of naphthenic acid, 8 parts of glacial acetic acid, 16 parts of acrylamide are put into the reactor, stirring constantly, after the mixing is completed, heat to 40°C, and the product will be obtained after uniform stirring product.
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