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Air-permeable and environmentally friendly palm composite material and its making technology

A manufacturing process and composite material technology, applied in the direction of wood layered products, lamination devices, lamination, etc., can solve the problems of restricting the application of palm bark, and achieve the effect of good air permeability

Inactive Publication Date: 2013-12-18
刘大兴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no mature process to process palm bark into raw materials that can be used in industry and production, which limits the further application of palm bark

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The manufacturing process of the breathable and environmentally friendly palm composite material described in the application of the present invention comprises the following steps:

[0027] 1. Processing of raw materials: clean and organize the removed palm bark, and cut off the head, tail and burrs of the bark;

[0028] 2. Soaking: Soak the sorted palm bark in water for 48 hours at 15°C;

[0029] 3. High-temperature sterilization: take out the soaked palm bark and boil it in water at 80°C for 6 hours;

[0030] 4. Drying: the palm bark obtained in the above step 3 is cleaned with normal temperature clear water, then paved and dried at normal temperature or hung to dry for 12 hours;

[0031] 5. Flattening and finishing: flatten the dried palm bark, remove the burrs, and perform proper cleaning;

[0032] 6. Embroidery: Use an electric embroidery machine to embroider the flattened palm bark with the fabric, and the fabric is embroidered on one or both sides of the palm ...

Embodiment 2

[0034] The manufacturing process of the breathable and environmentally friendly palm composite material described in the application of the present invention comprises the following steps:

[0035] 1. Processing of raw materials: clean and organize the removed palm bark, and cut off the head, tail and burrs of the bark;

[0036] 2. Soaking: Soak the sorted palm bark in water for 24 hours at 40°C;

[0037] 3. High-temperature sterilization: take out the soaked palm bark and boil it in water at 100°C for 1 hour;

[0038] 4. Drying: the palm bark obtained in the above step 3 is cleaned with normal temperature clear water, then paved and dried at normal temperature or hung to dry for 24 hours;

[0039] 5. Flattening and finishing: flatten the dried palm bark, remove the burrs, and perform proper cleaning;

[0040] 6. Embroidery: Use an electric embroidery machine to embroider the flattened palm bark with the fabric, and the fabric is embroidered on one or both sides of the palm ...

Embodiment 3

[0042] The manufacturing process of the breathable and environmentally friendly palm composite material described in the application of the present invention comprises the following steps:

[0043] 1. Processing of raw materials: clean and organize the removed palm bark, and cut off the head, tail and burrs of the bark;

[0044] 2. Soaking: Soak the sorted palm bark in water for 36 hours at 30°C;

[0045] 3. High-temperature heating and cleaning: After taking out the soaked palm bark, boil it in water at 90°C for 4 hours;

[0046] 4. Drying: the palm bark obtained in the above step 3 is cleaned with normal temperature clear water, then paved and dried at normal temperature or hung to dry for 18 hours;

[0047] 5. Flattening and finishing: flatten the dried palm bark, remove the burrs, and perform proper cleaning;

[0048] 6. Embroidery: Use an electric embroidery machine to embroider the flattened palm bark with the fabric, and the fabric is embroidered on one or both sides ...

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PUM

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Abstract

The invention provides an air-permeable and environmentally friendly palm composite material and its making technology, which comprises the steps of: cleaning and trimming the palm bark taken peeled off, cutting off the top and end parts as well as the raw edges of the bark, then putting the trimmed bark into water so as to immerse for 24-48h at a temperature of 15-25DEG C, taking out of the immersed palm bark and putting it in water of 80-100DEG C or in water vapour of 100-120DEG C for 1-6h, then cleaning the obtained palm bark with clear water of normal temperature, under normal temperature spreading the bark for air drying, or hanging it for air drying or heating it for drying, then flattening the dried palm bark, removing burrs, doing proper cleaning, and embroidering the flattened and trimmed palm bark with a piece of cloth together with an electrical embroidery machine. The making technology of the air-permeable and environmentally friendly palm composite material is simple and practical, while the material in the invention is very environmentally friendly per se, and has the advantages of good permeability, sweat absorption and comfortableness without moist, so that the palm composite material provided in the invention boasts wide application prospects.

Description

technical field [0001] The application of the present invention relates to a palm composite material, especially a palm material with good ventilation effect and meeting environmental protection requirements and its manufacturing process. Background technique [0002] Palm trees are evergreen trees with cylindrical trunks, often with remnants of old petioles and lower leaves. It is native to my country. Except Tibet, it is distributed in the south of the Qinling Mountains in my country. It is often used in gardens, roadsides and flower beds. Medium, suitable for viewing in all seasons. The wood can be used to make utensils, the leaves can be used to make handicrafts such as fans and hats, and the roots can be used as medicine. Palm has many uses. The trunk texture is dense, the outside is hard and the inside is soft, and it is moisture-resistant and anti-corrosion. It is an excellent building material; the leaf sheath fiber can be used to make brooms, brushes, coir raincoats...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B21/10B32B37/00
Inventor 刘大兴
Owner 刘大兴