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Foaming floor glue

A technology of floor glue and waste rubber, applied in the direction of adhesives, etc., can solve the problems of no elasticity, no sound, no waterproof, etc., and achieve the effect of floor comfort

Inactive Publication Date: 2011-11-09
上海黎众木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The glue used in the traditional wooden floor installation is mainly to bond the floor to the ground through the cohesive force of the glue. Although it is strong, it has no elasticity, poor foot feel, not waterproof, and not quiet

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3

[0015] Prepare component A first, and its formula is shown in the following table:

[0016] Example 1

Example 2

Example 3

castor oil

50

60

95

Grinding waste rubber

20-40 mesh powder

10

15

20

catalyst

0

3

5

[0017] In the factory, mix castor oil, 30 mesh waste rubber powder and purchased catalyst first, and then it is A component.

[0018] When in use, bring component A and component B to the site respectively, weigh components A and B at a ratio of 2:1, quickly mix them into foamed floor glue, and spread the foamed floor glue evenly on the On the ground or wall, lay the floor or wall board, and it can be cured after 5-24 hours.

[0019] Use corporate standards and intuitive testing methods to test the floor or wall using foam floor adhesive. The following is a performance comparison table for the floor or wall using foam floor adhesive and traditional floor or wall panels:

[...

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PUM

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Abstract

The invention relates to foaming floor glue, which is characterized by comprising the following raw materials by weight percentage: a composition A: 50 to 95 portions of castor oil, 10 to 20 portions of 20 to 40 sieves of powder grinded by waste rubber, and 0 to 5 portions of catalyst; and a composition B: diphenyl methane diisocyanate MDI. The preparation technique is as follows: 50 to 95 portions of the castor oil, 10 to 20 portions of 20 to 40 sieves of the powder grinded by the waste rubber and 0 to 5 portions of the catalyst are uniformly mixed, and the composition A is obtained; and 1 to 3 portions of the composition A and 0.5 to 2 portions of the composition B are mixed, and the foaming floor glue is obtained. The foaming floor glue has the advantages that: a firmly glued floor is comfortable, mute, waterproof and deformation resistant.

Description

technical field [0001] The invention relates to a foamed floor adhesive, which is used for bonding various wooden floors and wallboards, and belongs to the technical field of floor adhesives. Background technique [0002] The glue used in the traditional wooden floor installation is mainly to bond the floor to the ground through the cohesive force of the glue. Although it is strong, it has no elasticity, poor foot feel, is not waterproof, and is not quiet. Contents of the invention [0003] The purpose of the present invention is to provide a more comfortable, quiet, waterproof, anti-deformation foam floor glue. [0004] In order to achieve the above object, the technical solution of the present invention is to provide a foam floor glue, which is characterized in that it consists of the following raw materials in weight percentage: [0005] Component A: 50-95 parts of castor oil, 10-20 parts of 20-40 mesh powder ground from waste rubber, 0-5 parts of catalyst; [0006] C...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09J175/04C09J9/00
Inventor 徐贵学
Owner 上海黎众木业有限公司