Garment fabric and preparation method thereof
A technology for fabrics and clothing, applied in the field of clothing fabrics and their preparation, to achieve high radiation protection effects
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Examples
Embodiment 1
[0039] Spinning after adding nano silver fiber in cotton fiber, the mass ratio of described cotton fiber and nano silver fiber is 7:3;
[0040] Spin after adding nano-silver fiber in polyester fiber, the mass ratio of described polyester fiber and nano-silver fiber is 7:3;
[0041] Remove the size and excess oil agent in the spinning process of the above-mentioned cotton fiber and polyester fiber to obtain warp and weft respectively;
[0042] The warp and weft are interwoven at a mass ratio of 1:1 to form a textile layer.
[0043] Prepare the film:
[0044] Under the conditions of anhydrous, oxygen-free and inert gas protection, propylene oxide and ethylene oxide are polymerized under the action of a rare earth catalyst to obtain a polyether compound; the temperature of the polymerization reaction is -5°C; the The polymerization reaction time was 20 hours.
[0045] The polyether compound and MDI are reacted to obtain a reaction product.
[0046] Using the reaction product ...
Embodiment 2
[0062] Spinning after adding nano silver fiber in cotton fiber, the mass ratio of described cotton fiber and nano silver fiber is 8:2;
[0063] Spin after adding nano-silver fiber in the polyester fiber, the mass ratio of the polyester fiber and the nano-silver fiber is 8:2;
[0064] Remove the size and excess oil agent in the spinning process of the above-mentioned cotton fiber and polyester fiber to obtain warp and weft respectively;
[0065] Interweaving the warp and weft in a mass ratio of 1:1 to form a textile layer;
[0066] Prepare the film:
[0067] Under the conditions of anhydrous, oxygen-free and inert gas protection, the propylene oxide and ethylene oxide are polymerized under the action of a rare earth catalyst to obtain a polyether compound; the temperature of the polymerization reaction is -10°C; the The polymerization time was 25 hours.
[0068] The polyether compound and MDI are reacted to obtain a reaction product.
[0069] Using the reaction product as a...
Embodiment 3
[0078] Spinning after adding nano silver fiber in cotton fiber, the mass ratio of described cotton fiber and nano silver fiber is 8.5:1.5;
[0079] Spin after adding nano-silver fiber in polyester fiber, the mass ratio of described polyester fiber and nano-silver fiber is 8.5:1.5;
[0080] Remove the size and excess oil agent in the spinning process of the above-mentioned cotton fiber and polyester fiber to obtain warp and weft respectively;
[0081] The warp and weft are interwoven to form a textile layer in a mass ratio of 1:1;
[0082] Prepare the film:
[0083] Under the conditions of anhydrous, oxygen-free and inert gas protection, propylene oxide and ethylene oxide are polymerized under the action of a rare earth catalyst to obtain a polyether compound; the temperature of the polymerization reaction is 5°C; the polymerization The reaction time was 30 hours.
[0084] The polyether compound and MDI are reacted to obtain a reaction product.
[0085] Using the reaction p...
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Abstract
Description
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Application Information
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