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Fiber web reinforced vulcanized paper and reinforced sand paper

A technology of fiber mesh and shaped steel, applied in the field of fiber mesh reinforced steel paper and reinforced sandpaper, which can solve the problems of easy breakage, poor flexibility of steel paper, easy decomposition, etc., and achieve the effect of high strength and toughness

Inactive Publication Date: 2011-06-15
上海奉贤久安工具厂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing steel paper still has disadvantages such as poor flexibility, easy to break, poor strength, and easy to decompose when exposed to water, which cannot well meet the needs of the field of flexible abrasive tools and other fields.

Method used

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  • Fiber web reinforced vulcanized paper and reinforced sand paper
  • Fiber web reinforced vulcanized paper and reinforced sand paper
  • Fiber web reinforced vulcanized paper and reinforced sand paper

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Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific diagrams.

[0021] refer to figure 1 and figure 2 , fiber mesh reinforced steel paper, including a paper fiber layer 1, also includes a fiber mesh skeleton, the fiber mesh skeleton adopts a fiber mesh 2 woven from fiber threads, and the fiber threads are threads made of fibers. The fiber mesh skeleton is embedded in the paper fiber layer 1 .

[0022] The fiber web 2 used is not a fiber web made by simply interlacing fibers, but a fiber web 2 in which the fibers are first made into fiber threads 21 and then woven into fiber threads 21 . Fiber web 2 has better toughness and higher strength than the traditional fiber web made by direct interlacing of fibers, and is not easy to disintegrate. It is still not easy to disintegrate after being exposed to water. It c...

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Abstract

The invention relates to paper added with fibers. The fiber web reinforced vulcanized paper comprises a paper fiber layer and a fiber web framework; a fiber web woven by fiber strings is used as the fiber web framework; the fiber strings are made of fibers; and the fiber web framework is buried inside the paper fiber layer. Based on the characteristics of the adopted fiber web, after the fiber web is used as the fiber web framework, the fiber web reinforced vulcanized paper has higher flexibility and strength, and is hardly decomposed. A flexible grinding apparatus made of the vulcanized paper manufactured by the technical scheme has higher strength and toughness. Reinforced sand paper comprises the vulcanized paper and an abrasive layer attached to the vulcanized paper; the vulcanized paper is the fiber web reinforced vulcanized paper. By the fiber web reinforced vulcanized paper, the performance of the reinforced sand paper can be enhanced effectively; and the reinforced sand paper has the characteristics of degradability, low cost and high flexibility and the like.

Description

technical field [0001] The invention relates to a kind of paper, in particular to a kind of steel paper. Background technique [0002] Due to the characteristics of low cost, easy recycling, and easy degradation, steel paper is widely used in the field of flexible abrasive tools and other fields. With the development of technology, the quality and performance of steel paper have been improved. [0003] However, the existing steel paper still has disadvantages such as poor flexibility, easy breakage, poor strength, and easy decomposition after contact with water, which cannot well meet the needs of the field of flexible abrasive tools and other fields. The sandpaper that adopts existing steel paper to produce also has above-mentioned deficiency. Contents of the invention [0004] The object of the present invention is to provide a fiber mesh reinforced steel paper to solve the above technical problems. [0005] The object of the present invention is also to provide a rei...

Claims

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Application Information

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IPC IPC(8): D21H27/38B32B29/02B24D11/00
Inventor 李森祥
Owner 上海奉贤久安工具厂
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