Waterproof, aging-proof method applied for building industry

An anti-aging, construction industry technology, applied in the direction of construction, building structure, and roofs using flat/curved panels, etc., can solve the problems of easy aging, damage, and cracking of the waterproof layer, and achieve the effect of increasing the waterproof barrier

Inactive Publication Date: 2008-02-06
ZHONGHONG (TIANJIN) IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Over time, the adhesiveness will decrease and the shell will peel off. The emulsified rubber asphalt waterproof layer is easy to age, causing cracks, making the waterproof layer invalid, and causing water leakage and damage to the building roof and roof in a short period of time.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0006] Example: A waterproof and anti-aging method applied to the construction industry, consisting of flexible waterproof joint sealant, release layer, fiber material, cement series waterproof coating, waterproof latex, cover glue, and the release layer is sandwiched between the flexible waterproof Between the sealant and the fiber material, the cement series waterproof coating and waterproof latex are alternately painted, and finally the cover is used for the cover; the waterproof sealant uses organic flexible materials such as emulsified rubber asphalt, polyurethane paint, and acrylic paint; release The layer is made of paper, cloth, tape, plastic film and other materials; the water-based latex polymer containing hydroxyl and shuttle-based acid amine groups is used as the waterproof coating and the polymer of the waterproof latex; the cover glue is made of organic polymer materials.

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PUM

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Abstract

The present invention provides a method for waterproof and aging resistance in the construction industry, and comprises flexible waterproof joint sealant, a parting layer, fiber material, cement series waterproof paint, waterproof latex and sealing glue, the parting layer is arranged between the flexible waterproof joint sealant and fiber material, the cement series waterproof paint and waterproof latex are coated alternatively and the sealing glue is used to seal at last. The waterproof joint sealant employs emulsified rubber pitch, polyurethane paint, acrylic paint and other flexible organic material; the parting layer employs paper, cloth, adhesive tape, plastic film and other material; aqueous latex polymer containing hydroxyl group and carboxyl group acid amine group are taken as high molecule polymers of waterproof paint and waterproof latex. The sealing glue employs organic high molecule material. The present invention has the advantages that a waterproof barrier is added at the expansion joint without peeling, and the present invention is wear and aging resistant.

Description

Technical field [0001] The invention relates to a waterproof and anti-aging method applied to the construction industry. Background technique [0002] Existing building waterproofing methods use waterproof coiled materials or coating emulsified rubber asphalt on a porous prefabricated board, and fill in caulking glue at the butt joint of the two prefabricated boards. After a long period of time, the adhesiveness is reduced and the shell is formed. The emulsified rubber asphalt waterproof layer is easy to age, causing cracks, making the waterproof layer ineffective, and causing water leakage and damage to the building roof and roof in a short period of time. Summary of the invention [0003] The purpose of the present invention is to overcome the above-mentioned defects and provide a waterproof and anti-aging method applied to the construction industry. [0004] The technical scheme of the present invention is: a waterproof and anti-aging method applied to the construction indust...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D3/38
Inventor 张云波
Owner ZHONGHONG (TIANJIN) IND CO LTD
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