Waste mulberry silk papermaking method

A mulberry and silk technology, applied in papermaking, papermaking, textiles and papermaking, etc., can solve the problems of short fibers being difficult to spin, lose, waste, etc., achieve good market prospects, enrich experience projects, and reduce losses and waste. Effect

Pending Publication Date: 2021-03-26
BEIJING INSTITUTE OF CLOTHING TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the cultivation of silkworm cocoons, which are raw materials for silk, most of the silkworm cocoons on the market are mainly traditional artificial and intelligent breeding, and there must be loss and waste in the production process. The production of existing silk products mainly utilizes the characteristics of its long fibers, but discarded Silk has basically lost its advantage as a long fiber, and short fibers are not easy to spin and lose their elasticity

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

[0019] The invention provides a method for making paper from waste silkworms, comprising the following steps:

[0020] 1. Reeling the waste silk. First, re-boil the cocoons in 90-degree water for 60 minutes. Silkworm cocoons with unqualified quality are not easy to reel, and the high temperature makes the cocoons soft and easy to handle; at the same time, the fibers can be softened by soaking in cold water for 12 hours. It is necessary to tear the treated cocoons evenly and perform a simple silk reeling. Silk threads of different lengths and thicknesses obtained after reeling. Above-mentioned experiment has obtained the raw material of weaving silk paper;

[0021] 2. The first step: arrange the silk by simulating the principle of warp and weft interlaced weaving. The first layer arranges the silk tightly horizontally first, and the second layer arranges closely vertically at an angle of 90 degrees on the horizontal arrangement.

[0022] The second step: apply the self-mad...

Embodiment 2

[0026] The invention provides a method for making paper from waste silkworms, comprising the following steps:

[0027] 1. Reeling the waste silk. First, re-boil the cocoons in 90-degree water for 60 minutes. Silkworm cocoons with unqualified quality are not easy to reel, and the high temperature makes the cocoons soft and easy to handle; at the same time, the fibers can be softened by soaking in cold water for 12 hours. It is necessary to tear the treated cocoons evenly and perform a simple silk reeling. Silk threads of different lengths and thicknesses obtained after reeling. Above-mentioned experiment has obtained the raw material of weaving silk paper;

[0028] 2. The first step: arrange the silk by simulating the principle of warp and weft interlaced weaving. The first layer arranges the silk tightly horizontally first, and the second layer arranges closely vertically at an angle of 90 degrees on the horizontal arrangement.

[0029] The second step: apply the self-mad...

Embodiment 3

[0033] The invention provides a method for making paper from waste silkworms, comprising the following steps:

[0034] 1. Reeling the waste silk. First, re-boil the cocoons in 90-degree water for 60 minutes. Silkworm cocoons with unqualified quality are not easy to reel, and the high temperature makes the cocoons soft and easy to handle; at the same time, the fibers can be softened by soaking in cold water for 12 hours. It is necessary to tear the treated cocoons evenly and perform a simple silk reeling. Silk threads of different lengths and thicknesses obtained after reeling. Above-mentioned experiment has obtained the raw material of weaving silk paper;

[0035] 2. The first step: arrange the silk by simulating the principle of warp and weft interlaced weaving. The first layer arranges the silk tightly horizontally first, and the second layer arranges closely vertically at an angle of 90 degrees on the horizontal arrangement.

[0036] The second step: apply the self-mad...

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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PUM

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Abstract

The invention discloses a waste mulberry silk papermaking method which is characterized by comprising the following steps: reeling waste silk; arranging the silk in a warp-weft staggered manner to obtain a silk sample; uniformly applying an adhesive, which is blended from water and starch according to a ratio of 1: (12-18), to one side of the silk sample, drying the silk sample, and carrying out hot pressing treatment to make the sample obtain uniform pressure and heat; uniformly applying an adhesive, which is blended from water and starch according to a ratio of 1: (12-18), to the other sideof the silk sample, drying the silk sample, and carrying out hot pressing treatment to make the sample obtain uniform pressure and heat; and cooling the silk sample to form a finished product. According to the novel process, waste silkworm cocoons and silk are recycled, new value is given to the silkworm cocoons and the silk, long smelting of silk fabrics is enriched, loss and waste in the reproduction process of the silk fabrics are reduced, experience projects of the tourism industry are enriched, good market prospects are achieved, and a new material is provided for the papermaking industry.

Description

technical field [0001] The invention belongs to the field of waste utilization, in particular to a method for making paper from waste silkworms. Background technique [0002] Silk is a high-quality long animal fiber, and it is mostly found in textiles and household items. At present, the technology of making textiles from silk is very mature in the market. However, for the cultivation of silkworm cocoons, which are raw materials for silk, most of the silkworm cocoons on the market are mainly traditional artificial and intelligent breeding, and there must be loss and waste in the production process. The production of existing silk products mainly utilizes the characteristics of its long fibers, but the abandoned Silk has basically lost its advantage as a long fiber, and short fibers are not easy to spin and lose their elasticity. Contents of the invention [0003] Aiming at the problems in the background, the purpose of the present invention is to provide a method for...

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): D21F13/00
CPCD21F13/00
Inventor 王阳江瑶颖陈子璇
Owner BEIJING INSTITUTE OF CLOTHING TECHNOLOGY
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