Oil solution for ramie production and use thereof
An oil, ramie technology, applied in textile and papermaking, fiber processing, chemical production of bast fibers, etc., can solve the problems of complicated processes, long ramie production process, energy consumption, backward working environment, etc., to reduce costs, The effect of reducing the amount of raw oil and improving the spinnability
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[0023] Example 1
[0024] After the degumming and dehydration of the original hemp, oiling is given once, and the oiling solution is an aqueous solution containing 40 grams of oil agent per liter, and the temperature of the oiling solution is 40°C.
[0025] The oil formulation (weight fraction) is: 75 parts of lubricating coagulant machine oil, 4 parts of emulsifier OP-10, MOA 4 16 parts, penetrating agent JFC is 1 part, humectant glycerin is 2 parts, softener SG is 2 parts
[0026] The oil content of the obtained hemp fiber is 2.08%
[0027] The coefficient of friction of the fiber is
[0028] Fiber-to-fiber static coefficient of friction
[0029] Hemp fiber oil content test: determined according to GB5889-86
[0030] Hemp fiber friction coefficient test: Y151 dynamic and static friction coefficient tester
[0031] Test conditions: The dynamic and static friction coefficients are all measured after the fiber is adjusted at a temperature of 20±2°C and a relative ...
Example Embodiment
[0032] Example 2
[0033] After the degumming and dehydration of the original hemp, oiling is given once, and the oiling solution is an aqueous solution containing 60 grams of oil agent per liter, and the temperature of the oiling solution is 70°C.
[0034] The oil formulation (weight fraction) is: 80 parts of lubricating coagulant spindle oil, 13.2 parts of emulsifier OP-3, 3.3 parts of MOA-14, 0.5 parts of penetrating agent SFC, and 2.5 parts of humectant diethylene glycol, Softener SG is 0.5 parts
[0035] The oil content of the obtained hemp fiber is 2.20%
[0036] The coefficient of friction of the fiber is
[0037] Fiber-to-fiber static coefficient of friction
Example Embodiment
[0038] Example 3
[0039] After the degumming and dehydration of the original hemp, oiling is given once, and the oiling solution is an aqueous solution containing 40 grams of oil agent per liter, and the temperature of the oiling solution is 30°C.
[0040] The oil formulation (weight fraction) is: 85 parts of lubricating coagulant white oil, 3 parts of emulsifier OP-10, 7 parts of MOA-4, 1.5 parts of JFC as penetrant, and polyethylene glycol 400 as humectant is 1 part, softener is 2.5 parts for SG
[0041] The oil content of the obtained hemp fiber is 2.0%
[0042] The coefficient of friction of the fiber is
[0043] Fiber-to-fiber static coefficient of friction
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