Method for softening woven bamboo
A bamboo and softener technology, applied in reed/straw treatment, wood treatment, wood processing appliances, etc., can solve the problems of low work efficiency, long treatment period, influence of natural color of bamboo, etc., to improve work efficiency and shorten the treatment period , Beneficial for storage and use
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[0014] Example 1
[0015] A softening method of bamboo for weaving, specifically including the following steps:
[0016] (1) Cut the bamboo pole according to the long diameter, the width is 2~3cm, and cut according to the required length to obtain the bamboo blank;
[0017] (2) Place the bamboo blanks in salt water with a mass fraction of 18% at a temperature of 80°C and soak for 90 minutes to dehydrate the cells, change the structure, and increase the osmotic function. Take it out, wash it in clean water, and soak the bamboo once. Billet
[0018] (3) Deeply bury the bamboo blank once soaked in hot sand at a temperature of 200℃, and let it stand for 120 minutes to make the cells expand and then shrink, enhance permeability, and initially soften the fiber to obtain the sand bath bamboo blank;
[0019] (4) Immerse the sand-bath bamboo blank in a softener solution with a mass fraction of 11%, heat it to 80°C at 1.2°C / min, keep it warm, and soak for 3 hours to further soften the fiber stru...
Example Embodiment
[0023] Example 2
[0024] A softening method of bamboo for weaving, specifically including the following steps:
[0025] (1) Cut the bamboo pole according to the long diameter, the width is 2~3cm, and cut according to the required length to obtain the bamboo blank;
[0026] (2) Put the bamboo blanks in salt water with a mass fraction of 19% at a temperature of 83℃, soak for 95 minutes to dehydrate the cells, change the structure, and increase the penetration function. Take it out, wash it in clean water, and soak the bamboo once. Billet
[0027] (3) Deeply bury the bamboo blank once soaked in hot sand at a temperature of 210℃, and let it stand for 130 minutes to make the cells expand and then shrink, enhance the permeability, and initially soften the fiber to obtain the sand bath bamboo blank;
[0028] (4) Immerse the bamboo blank in the sand bath in a softener solution with a mass fraction of 12%, heat it to 83°C at 1.4°C / min, keep it warm, and soak for 3.5 hours to further soften the...
Example Embodiment
[0032] Example 3
[0033] A softening method of bamboo for weaving, specifically including the following steps:
[0034] (1) Cut the bamboo pole according to the long diameter, the width is 2~3cm, and cut according to the required length to obtain the bamboo blank;
[0035] (2) Put the bamboo blanks in a 20% salt water with a temperature of 85℃, soak for 100 minutes to dehydrate the cells, change the structure, increase the penetration function, take it out, wash it in clean water, and soak the bamboo once. Billet
[0036] (3) Deeply bury the bamboo blank once soaked in hot sand at a temperature of 220°C, and let it stand for 140 minutes to make the cells expand and then contract, enhance permeability, and initially soften the fiber to obtain the sand bath bamboo blank;
[0037] (4) Immerse the sand bath bamboo blank in a softener solution with a mass fraction of 13%, heat it to 85°C at 1.5°C / min, keep it warm, and soak for 4 hours to further soften the fiber structure, take it out, an...
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