Waterproof, fireproof, and insect-proof plant fiber and moulding technology thereof
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A technology of plant fiber and fireproof fiber, which is applied in the field of plant fiber, can solve the problems of plant fiber performance failure, etc., and achieve the effects of reducing poor heat preservation, simple process, and strong water resistance
Active Publication Date: 2019-11-29
安徽润邦环保科技有限公司
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[0005] However, with the development of my country's building materials field, people have higher and higher requirements for the waterproof, fireproof and moth-proof properties of plant fibers. When plant fibers are used in an environment with rich water content, the surface of existing plant fibers will produce Humidity, after a long period of humidity, the plant fiber will have performance failure
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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preparation example 1
[0050] A kind of glutinous rice-starch binder, adopts following method to prepare:
[0051] (1) Ingredients: in parts by weight, weigh 45 parts of cooked glutinous rice pulp, 25 parts of starch, 15 parts of slaked lime and 10 parts of vitrified microbeads;
[0052] (2) Add vitrified microbeads to the cooked glutinous rice slurry, and stir evenly;
[0053] (3) Continue to add starch and slaked lime, stir until the viscosity of the glutinous rice-starch binder is 20000mpa·s, set aside.
preparation example 2
[0055] A kind of glutinous rice-starch binder, adopts following method to prepare:
[0056] (1) Ingredients: in parts by weight, weigh 48 parts of cooked glutinous rice pulp, 28 parts of starch, 23 parts of slaked lime and 11 parts of vitrified microbeads;
[0057] (2) Add vitrified microbeads to the cooked glutinous rice slurry, and stir evenly;
[0058] (3) Continue to add starch and slaked lime, stir until the viscosity of the glutinous rice-starch binder is about 30000mpa·s, set aside.
preparation example 3
[0060] A kind of glutinous rice-starch binder, adopts following method to prepare:
[0061] (1) Ingredients: in parts by weight, weigh 50 parts of cooked glutinous rice pulp, 30 parts of starch, 30 parts of slaked lime and 12 parts of vitrified microbeads;
[0062] (2) Add vitrified microbeads to the cooked glutinous rice slurry, and stir evenly;
[0063] (3) Continue to add starch and slaked lime, stir until the viscosity of the glutinous rice-starch binder is 40000mpa·s, set aside.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention relates to a waterproof, fireproof, and insect-proof plant fiber and a moulding technology thereof, and belongs to the technical field of construction filling materials. The plant fibercomprises following components in parts by weight: 50 to 60 parts of wheat straws, 10 to 20 parts of peanut shell powder, 5 to 20 parts of a glutinous rice-starch binder, 20 to 22 parts of calcium hydroxide, 3 to 10 parts of paraffin waterproof powder, and 1 to 5 parts of fireproof fibers. Wheat straws and peanut shell powder are taken as the basic materials and are subjected to an antiseptic treatment; the glutinous rice-starch binder and paraffin waterproof powder are compounded so as to firmly bind the wheat straws, peanut shell powder, and other filling materials together; a water repellent layer is formed on the surface of the plant fiber, thus the surface of the plant fiber will not be wetted; moreover, fireproof fibers are added, and the provided plant fiber is resistant to water, fire, and insects.
Description
technical field [0001] The invention relates to the technical field of plant fibers, in particular to a waterproof, fireproof and insect-resistant plant fiber and a molding process thereof. Background technique [0002] Plant fiber is made of rice husk, rice straw, wheat straw, corn stalk, cotton stalk, wood chips, bamboo chips and other crop straw or other plant stalks, first made into 10-200 mesh plant fiber powder, and then mixed with other The raw material is made into plant fiber. [0003] The Chinese patent application publication number CN106046824A discloses a plant fiber product and a preparation method thereof, which is made of raw materials comprising the following components: (a) konjac flour adhesive; (b) plant fiber powder, which includes bamboo leaves ; The mixture slurry containing raw materials and water is loaded into a mold, and the mixture slurry is hot-pressed, and the plant fiber product prepared by this method has excellent strength, excellent toughne...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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