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Reinforced fiber magnesium composite material cushion block and its production method

A technology of composite materials and reinforced fibers, which is applied in the field of packaging materials, can solve problems such as the difficulty in meeting the requirements for the strength of the pads, the imperfection of the scheme, and the unreasonableness, etc., and achieve the effects of beautiful and neat appearance, good bonding performance, and improved anti-skid performance

Inactive Publication Date: 2007-05-30
孙滔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Invention patent application 031333028 discloses a fiber magnesium composite pad and its manufacturing method, which puts forward a good idea, but because the scheme is not perfect and reasonable enough, it is difficult to implement, and the strength of the manufactured pad cannot meet the requirements

Method used

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  • Reinforced fiber magnesium composite material cushion block and its production method

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Embodiment 1

[0090] According to the manufacturing method of reinforced fiber magnesium composite material pad of the present invention, described reinforced wood board is plywood, described plant fiber adopts sawdust, bamboo chip, bamboo strip or wooden strip, it is characterized in that comprising the following steps:

[0091] (1) Preparation of fiber magnesium composite slurry:

[0092] (1-1) according to the raw material component distribution of following weight percentage:

[0093] Magnesium lightly burned powder with magnesium oxide content exceeding 90% 45

[0094] Sawdust used as plant fiber 14

[0095] Bamboo chips, strips or strips of wood used as vegetable fibers 5

[0096] Magnesium chloride cementitious material 36

[0097] (1-2) Stir and mix the magnesia lightly burned powder, sawdust and bamboo chips evenly,

[0098] (1-3) adding magnesium chloride gelling material to the above-mentioned mixture and mixing uniformly to make a mixed slurry for subsequent use,

[0099] (...

Embodiment 2

[0103] According to the manufacturing method of reinforced fiber magnesium composite material cushion block of the present invention, it is characterized in that when adopting the surface cloth layer, comprise the following steps:

[0104] (1) Preparation of fiber magnesium composite slurry:

[0105] (1-1) according to the raw material component distribution of following weight percentage:

[0106] Magnesium lightly burned powder with magnesium oxide content exceeding 80% 40-50

[0107] Plant fiber 10~20

[0108] Magnesium chloride gelling material 30-40.

[0109] (1-1) Mix and stir the magnesia lightly burned powder and plant fiber evenly,

[0110] (1-2) adding magnesium chloride gelling material to the above-mentioned mixture and mixing uniformly to make a mixed slurry for subsequent use,

[0111] (2) Spread the surface cloth in the mould,

[0112] (3) Insert the reinforced wooden boards with the same height as the mold into both sides of the mold, and tighten the surfa...

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Abstract

The invention discloses a reinforced fiber magnesium composite material chock and making method, which consists of outside sandwich reinforced wood coating two sides of surface and inner-layer with fiber magnesium composite material, wherein the fiber magnesium composite material contains over 80 percent magnesium light burnt powder 40-50, plant fiber 10-20 and magnogene gelling material 30-40; the ratio of wood board thickness and composite material layer breadth is 4-10:75 with pure cotton cloth, blended cloth or chemical fiber cloth coating the surface; the wood board is triple board, five-ply wood or wood board; the plant fiber is sawdust, bamboo strip or wood strip; the making course contains the following steps: paving the cloth; placing the wood board; pouring the paste material; drying.

Description

technical field [0001] The invention relates to the field of packaging materials, in particular to a reinforced fiber magnesium composite material pad and a manufacturing method thereof. Background technique [0002] Most of the packing pads or pads used in the existing packaging and transportation process are made of steel or wooden materials. The use of steel pads is not only heavy, but also labor-intensive and costly during processing, while using wooden pads consumes a large amount of wood every year, resulting in waste of resources. Therefore, it is necessary to develop an alternative product. Invention patent application 031333028 discloses a fiber magnesium composite pad and its manufacturing method, which puts forward a good idea, but because the scheme is not perfect and reasonable enough, it is difficult to implement, and the strength of the manufactured pad cannot meet the requirements. Contents of the invention [0003] The purpose of the present invention is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B5/22B32B21/04B32B21/10B32B37/15C04B28/32C04B18/24
CPCY02W30/91
Inventor 孙辉李慧娟
Owner 孙滔