A kind of camellia oil textile auxiliary agent and its preparation method and application
A technology of camellia oil and textiles, applied in the direction of textiles and papermaking, plant fiber, fiber treatment, etc., can solve the problems of poor stability, achieve good affinity, good absorption effect, easy to achieve effect
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[0025] The preparation method of camellia oil textile auxiliary agent of the present invention comprises the following steps:
[0026] Step 1, mixing camellia oil and modified silicone oil, and using an inorganic base as a catalyst to perform an addition reaction to obtain a mixture A;
[0027] Step 2, adding the mixture A obtained in step 1 to a non-ionic emulsifier, shearing and dispersing, and then adding 10-20 parts of deionized water to obtain a mixed solution B;
[0028] Step 3, adding the acid agent to the remaining parts by weight of deionized water to obtain solution C;
[0029] Step 4, mixing the mixed solution B obtained in step 2 with the solution C obtained in step 3, stirring and then standing still to obtain a textile auxiliary containing camellia oil.
[0030] The above-mentioned catalysts can be simple and cheap metal oxides such as sodium hydroxide and potassium hydroxide, which have strong alkalinity and good catalytic effect, and are very easy to remove af...
Embodiment 1
[0034] (1) Raw material components of camellia oil additives
[0035] In parts by weight, 10 parts of camellia oil, 10 parts of epoxy modified silicone oil, 0.3 parts of potassium hydroxide, 10 parts of AEO-3, 10 parts of OP-4, 10 parts of AEO-7, 0.5 parts of acid agent, 50 parts of deionized water share.
[0036] (2) Preparation method of camellia oil additive
[0037] Step 1: Add epoxy-modified silicone oil into the ceramic stirred reactor, raise the temperature (heating rate 5°C / min), and stir at 120R / min until the temperature reaches 80°C. Slowly add camellia oil into the reaction kettle, stir for 20 minutes, slowly add potassium hydroxide dropwise, after stirring evenly, seal the reaction kettle, feed nitrogen gas, and keep warm for 1.5 hours. After the reaction is over, stir, cool down, and take out to obtain mixture A;
[0038] Step 2, slowly add the mixture A obtained in step 1 to the mixed AEO-3, AEO-7, OP-4 mixture, use a mixer to emulsify and disperse, the stirri...
Embodiment 2
[0046] (1) Raw material components of camellia oil additives
[0047] In parts by weight, 15 parts of camellia oil, 10 parts of epoxy modified silicone oil, 0.5 parts of sodium hydroxide, 15 parts of AEO-7, 15 parts of OP-6, 20 parts of OP-4, 1.0 parts of acid agent, 40 parts of deionized water share.
[0048] (2) Preparation method of camellia oil additive
[0049]Step 1: Add epoxy-modified silicone oil into the ceramic stirred reactor, raise the temperature (heating rate 5°C / min), and stir at 120R / min until the temperature reaches 80°C. Slowly add camellia oil into the reaction kettle, stir for 20 minutes, slowly add potassium hydroxide dropwise, and after stirring evenly, seal the reaction kettle, feed nitrogen gas, and keep warm for 2.5 hours. After the reaction is over, stir, cool down, and take out to obtain mixture A;
[0050] Step 2, slowly add the mixture A obtained in step 1 to the mixed mixture of AEO-7, OP-6, and OP-4, use a mixer to emulsify and disperse, the s...
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