Fire control fighting training shoe pad
An insole and fire-fighting technology, applied in the field of insoles, can solve the problems of high impact force on the forefoot and heel bottom of the foot, difficulty in protecting the sole bones and knee joints, and no massage and health care effects of the insole, so as to achieve excellent shock absorption and foot protection, promote The effect of plantar blood circulation and prevention of eversion
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Embodiment 1
[0039] The weight of each raw material of the polyurethane soft foam layer of the first polyurethane foam layer is: polyether polyol 10kg, isophorone diisocyanate 1kg, water 0.2kg, silicone oil 1kg, catalyst 0.06kg, blowing agent 0.08kg, Cross-linking agent 0.06kg.
[0040] The preparation method of the polyurethane soft foam layer is as follows: add polyether polyol and isophorone diisocyanate in corresponding parts by weight into a mixer and stir evenly, heat up to 35-38 degrees Celsius, and add other raw materials in corresponding parts into the mixing In the container, stir at a high speed for 6-8 seconds, pour into the mold to foam and solidify, and obtain the corresponding polyurethane soft foam layer. Then add loofah 50g powder and 3g agarwood powder to prepare the polyurethane soft foam layer containing the medicinal powder.
[0041] The pure polyurethane layer is prepared by usual conventional methods.
[0042] The weight of the raw materials of the second polyureth...
Embodiment 2
[0046] Flame retardant preparation: 108g of water glass; 30g of ethylene glycol monobutyl ether acetate; 36g of sodium fluorosilicate; 42g of barium sulfate; 18g of formaldehyde; 48g of asbestos powder; flame retardant.
[0047] The preparation method of the plant fiber layer is as follows: (1) preparing corn fiber yarn; (2) preparing lavender essential oil microcapsules by complex coacervation; (3) making lavender essential oil sustained release-soybean protein fiber; (4) weaving: using The corn fiber yarn prepared in step (1) is used as warp, the lavender essential oil slow-release-soybean protein fiber prepared in step (3) is used as weft, and conventional weaving methods are used to weave cloth to form fabrics; (4) surface coating resistance Combustion agent, made of plant fiber layer.
[0048] Other structural components of the insole are obtained from existing materials through common methods.
Embodiment 3
[0050] The first polyurethane foam layer is as in Example 1, the plant fiber layer is as in Example 2, and other structural components of the insole are obtained by conventional methods from existing materials.
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