Kuimai picture making process
A technology for making crafts and straws, which is used in manufacturing tools, specialized techniques in art painting, and decorative arts. Vivid, malleable, realistic visual effects
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[0031] The present invention uses sunflower pen and wheat stalk as the main raw materials. The sunflower pen is a tender leaf that has not yet opened in the middle of the sunflower tree. It is made through the following processing techniques:
[0032] (1) Fumigation of sunflower pens: The collected sunflower pens are dried with bamboo support, placed in a confined space and fumigated with sulfur overnight, and then put in a 5.1% oxalic acid solution for deep bleaching.
[0033] Color after dyeing
Dye ratio (solvent is 500kg water)
Dark green
Basic green (85g) + basic bright yellow (113g)
Yellow
Basic bright yellow (107g)
Scarlet
Basic bright yellow (151g) + pink essence (97g)
Blue
Basic Lake Blue (103g) + Basic Purple (21g)
[0034] (3) Bleaching of straw: First, the mature straw is washed with clean water, and then soaked in a solution containing 7.2% sulfurous acid and 4.3% oxalic acid for 1 day. After cleaning, hea...
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