Banana plant fabric and preparation method thereof

A technology for plant raw materials and fabrics, applied in the field of fabrics, can solve the problems of easy yellowing after dyeing, such as fastness, poor softness, easy coloring, etc., and achieves the effects of good tensile strength and rubbing properties, easy washing, and not easy to yellowing.

Active Publication Date: 2011-02-16
郭建南 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, how to solve technical problems such as poor softness, easy folding, easy yellowing, poor fastness after dyeing, and

Method used

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of banana plant fabric, it is to make according to the following steps:

[0033] a. Spinning: manual spinning of banana plant raw materials, the diameter of the obtained round banana shreds after spinning is 0.35 mm;

[0034] b. Degreasing: using a concentration of 15 g / L caustic soda solution at room temperature for 45 hours;

[0035] c. Rolling treatment: flatten the above-mentioned degreased banana shreds by pulling them out from between two tightly pressed solids;

[0036] d. Twisting: using a twisting machine to twist the above-mentioned banana shreds after rolling into banana threads;

[0037] e. Weaving: Weave the above-mentioned twisted banana thread into a fabric with a hand loom.

Embodiment 2

[0039] A kind of banana plant fabric, it is to make according to the following steps:

[0040] a. Scraping: Scraping the banana plant raw material, the obtained flat banana shreds have a width of 0.55 mm and a thickness of 0.3 mm;

[0041] B, degreasing: using a concentration of 18 grams per liter of caustic soda solution at room temperature for degreasing for 50 hours;

[0042] c. Remove impurities: Soak the degreased shredded bananas in an industrial trypsin solution with a concentration of 10-15 g / L with trypsin produced by Gaoyou Jianghua Biochemical Factory, and then wash them;

[0043] d. Cooking: steaming with water at a temperature of 110°C for 35 to 38 minutes;

[0044] e. Bleaching: Dissolve sodium metabisulfite in water, the concentration of sodium metabisulfite solution is 70 g / L, and the temperature is 60 ° C for 12 hours;

[0045] f. Rolling: Flatten the above-mentioned bleached banana shreds by pulling them out from between two tightly pressed solids;

[004...

Embodiment 3

[0051] A kind of banana plant fabric, it is to make according to the following steps:

[0052] a. spinning: the banana plant raw material is drawn, and the diameter of the obtained round banana shreds is 0.5 mm;

[0053] B, using a concentration of 15 grams per liter of caustic soda solution to carry out degreasing at room temperature for 42 hours;

[0054] c. Removal of impurities: use the degreased shredded bananas with Jiaxing Xiucheng Biological Auxiliary Factory Pancreatin produced, formulated as Soak in industrial pancreatin solution with a concentration of 15 g / L to remove impurities, and then wash it;

[0055] d. Cooking: steaming with water at 105°C for 30-33 minutes;

[0056] e. Bleaching: Dissolve sodium metabisulfite in water, the concentration of sodium metabisulfite solution is 63 g / L, and the temperature is 62 ° C for 10 hours;

[0057] f. Rolling: Flatten the above-mentioned bleached banana shreds by pulling them out from between two tightly pressed solids;...

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Abstract

The invention relates to a banana plant fabric prepared by weaving yarns made by reeling off or scraping, degreasing and hydraulically processing raw banana plant materials. The banana plant fabric is characterized in that each round banana filament has the diameter of 0.3-1.0 mm after the raw banana plant materials are reeled off, or each flat banana filament has the width of 0.5-0.65 mm and the thickness of 0.1-0.4 mm after the raw banana plant materials are scrapped, and the raw banana plant materials are degreased with a caustic soda solution with the concentration of 10-20 g/l at a room temperature for 40-55 h. During the preparation of the fabric of the invention, the special requirements for the diameters or the widths and the thicknesses of the banana filaments after reeling off or scraping are matched with the factors, such as degreasing liquid concentration, time, and the like adopted in the degreasing treatment so that the prepared fabric has good flexibility, strong toughness and firm dyeing; and the requirements for being used as wallpaper, carpet, tablecloth or even clothes fabrics are satisfied.

Description

technical field [0001] The invention relates to a fabric, in particular to a fabric made of banana plant raw materials, and also relates to a preparation method of the fabric. Background technique [0002] Plantains, bananas and other coke are perennial herbaceous plants. The leaves are large, oblong, with thick main tendons. It is mostly produced in subtropical regions, and it is cultivated in most of southern my country and parts of Shaanxi, Gansu, and Henan. Banana plants are used as raw materials and can be used for weaving. At present, they are mainly used for weaving baskets, baskets, decorative vases and other objects. [0003] Due to the characteristics of banana plant raw materials such as high toughness, high hardness, easy yellowing, and not easy to dye, etc., banana plants are used as raw materials to directly make fabrics (wall coverings, carpets, clothing and other fabrics), especially as clothing fabrics. There are many technical difficulties. For example,...

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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IPC IPC(8): D06C7/02D01C1/00D01B1/10D06L3/00D06B3/04D03D15/00C12S11/00D03D15/217D03D15/50D06L4/00D06L4/30
Inventor 周觉民郭建南
Owner 郭建南
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