Manual paper and its preparing process and use thereof

A manufacturing method and technology of handmade paper, applied in the field of paper manufacturing, can solve environmental pollution and other problems, achieve the effect of good fiber flexibility, increase collection value, and prevent eye diseases

Inactive Publication Date: 2007-07-11
金平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These papermaking technologies have a large amount of black liquor discharged during the pulping and cooking process, causing certain pollution to the environment, and the paper produced has a regular texture effect

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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Embodiment Construction

[0008] The present invention adopts the root of Stellerachamejasme L. (Tibetan name: Ejiao Rujiao) (Stellerachamejasme L.) as raw material. Daphne chamaejasme is a plant belonging to the family Daphneaceae, also known as chrysanthemum or red chamaejama. It is bitter, flat, pungent and slightly poisonous. The excavation time is during the flowering season of "Ejiao Rujiao" every autumn, and it grows on the Qinghai-Tibet Plateau at an altitude of about 3,200 to 4,200 meters to the east of the Hengduan Mountains.

[0009] The manufacturing method of the present invention is: 1) material selection and cleaning: wash the roots of Chamasa chamaejas excavated from the mountain with water and dry them for use; 2) Peeling: the roots of Chamasa chamaejas are divided into inner, middle and outer Three layers, the present invention peels off the outer layer of rough skin and selects the inner skin as a papermaking raw material; 3) Boil in water: chop the peeled inner skin, put it in a boi...

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 provides a hand made paper made of the root of stellera chamaejasme L. The manufacturing method comprises 1) selecting stock and cleaning, after the root of stellera chamaejasme L is cleaned and dried to use; 2) peeling, the outer raw skin is peeled; 3) water cooking, the inner skin is cut thin and is cooked soft; 4) washing stock, cooked slurry is set in the cloth bag to be washed by water; 5) beating, the slurry is set in slurry barrel to be beaten into slurry mud; 6) infiltrating paper, after the paper slurry is set in paper machine it is put into water to be weaved evenly, then it is supported out of water face; 7) drying, it is dried and torn down. The hand made paper in invention is provided with not eating by moth and mouse in one hundred, and acid and alkali resistance. In the method of invention, chemical can not be added in and there is no pollution to circumstance. As the hand made paper in invention is used as photographic paper, irregular texture process of the hand made paper is used to improve art and collection values of works. It is suitable for storing for a long time. The burr round hand made paper has the natural hand effect.

Description

technical field [0001] The invention relates to a paper manufacturing method, in particular to a handmade paper and its manufacturing method and application. Background technique [0002] Modern industrial papermaking has a wide range of raw materials, mainly hemp, wheat straw, reed, bamboo and recycled waste paper, etc., and is manufactured by alkaline method, ammonium sulfite method, neutral nitrous method or semi-chemical method. The technological process generally adopts processes such as pressing, drying, surface sizing and drying, calendering, and winding into paper. The papermaking process generally makes the paper material flow out from the head box and evenly distribute and interweave on the circulating copper wire mesh or plastic mesh. These papermaking technologies have a large amount of black liquor discharged during the pulping and cooking process, causing certain pollution to the environment, and the paper produced has a regular texture effect. Contents of th...

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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Patent Type & Authority Applications(China)
IPC IPC(8): D21F13/02D21B1/02D21B1/06D21C1/02D21D1/00
Inventor 金平
Owner 金平
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