Tent fabrics and preparation method thereof
A technology for tent fabrics and fabrics, applied in the field of tent fabrics and its preparation, can solve the problems of fast fabric fading, hand feeling, insufficient rubbing fastness, and damage to dyes, and achieve good color fastness to washing and light fastness. Color fastness to washing and the effect of ensuring wearing performance
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[0041] Example 1
[0042] A tent fabric includes a base fabric and a waterproof coating. The base fabric is made of polyester fiber, hemp fiber, bamboo fiber and wool fiber. The weight percentage of polyester fiber is 60%, the weight percentage of hemp fiber is 20%, the weight percentage of bamboo fiber is 15%, and the weight percentage of wool fiber is 5%.
[0043] The density of the polyester fiber of the present invention is 420D.
[0044] The waterproof coating is sprayed by a polyurethane waterproof coating agent, and the polyurethane waterproof coating agent includes the following components by weight percentage:
[0045]
[0046] A method for preparing tent fabrics includes the following steps:
[0047] A. Pretreatment: Add hemp fiber, wool and bamboo fiber to hemp fiber, wool and bamboo fiber respectively, and let it stand for 24 hours for pretreatment;
[0048] B. Cotton blending: The pretreated raw materials are sent to the cotton blender to mix hemp fiber, wool and bamboo fib...
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[0059] Example 2
[0060] A tent fabric includes a base fabric and a waterproof coating. The base fabric is made of polyester fiber, hemp fiber, bamboo fiber and wool fiber. The weight percentage of polyester fiber is 65%, the weight percentage of hemp fiber is 15%, the weight percentage of bamboo fiber is 15%, and the weight percentage of wool fiber is 5%.
[0061] The density of the polyester fiber of the present invention is 300D.
[0062] The waterproof coating is sprayed by a polyurethane waterproof coating agent, and the polyurethane waterproof coating agent includes the following components by weight percentage:
[0063]
[0064] A method for preparing tent fabrics includes the following steps:
[0065] A. Pretreatment: Add hemp fiber, wool and bamboo fiber to hemp fiber, wool and bamboo fiber respectively, and let it stand for 24 hours for pretreatment;
[0066] B. Cotton blending: The pretreated raw materials are sent to the cotton blender to mix hemp fiber, wool and bamboo fib...
Example Embodiment
[0077] Example 3
[0078] A tent fabric includes a base cloth and a waterproof coating. The base cloth is made of polyester fiber, hemp fiber, bamboo fiber and wool fiber. The weight percentage of polyester fiber is 55%, the weight percentage of hemp fiber is 25%, the weight percentage of bamboo fiber is 10%, and the weight percentage of wool fiber is 10%.
[0079] The density of the polyester fiber of the present invention is 600D.
[0080] The waterproof coating is sprayed by a polyurethane waterproof coating agent, and the polyurethane waterproof coating agent includes the following components by weight percentage:
[0081]
[0082] A method for preparing tent fabrics includes the following steps:
[0083] A. Pretreatment: Add hemp fiber, wool and bamboo fiber to hemp fiber, wool and bamboo fiber respectively, and let it stand for 24 hours for pretreatment;
[0084] B. Cotton blending: The pretreated raw materials are sent to the cotton blender to mix hemp fiber, wool and bamboo fibe...
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