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Environment-friendly high-performance building water-proof bonding agent and preparation method thereof

A building waterproof, high-performance technology, applied in the direction of polymer adhesive additives, non-polymer adhesive additives, adhesive additives, etc., can solve the impact of building service life, weather resistance and poor bonding performance, damage human health issues

Inactive Publication Date: 2018-11-16
蔡文剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the weather resistance and bonding performance of this type of polymer are not good, which affects the service life of the building.
In addition, building waterproof adhesives in the prior art usually use toxic organic solvents, which have the problem of environmental pollution and damage to human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0086] 1) Put the raw materials into the reaction kettle, heat up to 80°C, and stir for 60 minutes;

[0087] 2) Then, evacuate the inside of the reactor to -0.09Mpa, discharge the material, and pack it after cooling to obtain the environment-friendly high-performance building waterproof adhesive;

[0088] Described raw material is:

[0089] A1 100 copies

[0090] B1 30 copies

[0091] C1 2 copies

[0092] D1 1 copy

[0093] E1 20 copies

[0094] F1 60 copies

[0095] G1 1 copy

[0096] H1 1 copy

[0097] I1 5 copies

[0098] J1 500 copies

[0099] K1 100 copies

[0100] L1 20 copies.

Embodiment 2

[0102] 1) Put the raw materials into the reaction kettle, heat up to 80°C, and stir for 60 minutes;

[0103] 2) Then, evacuate the inside of the reactor to -0.09Mpa, discharge the material, and pack it after cooling to obtain the environment-friendly high-performance building waterproof adhesive;

[0104] Described raw material is:

[0105] A1 100 copies

[0106] B1 47 copies

[0107] C1 6 copies

[0108] D1 6 copies

[0109] E1 35 copies

[0110] F1 67 copies

[0111] G1 4 copies

[0112] H1 3 copies

[0113] I1 8 copies

[0114] J1 600 copies

[0115] K1 150 copies

[0116] L1 50 copies.

Embodiment 3

[0118] 1) Put the raw materials into the reaction kettle, heat up to 80°C, and stir for 60 minutes;

[0119] 2) Then, evacuate the inside of the reactor to -0.09Mpa, discharge the material, and pack it after cooling to obtain the environment-friendly high-performance building waterproof adhesive;

[0120] Described raw material is:

[0121] A2 100 copies

[0122] B1 47 copies

[0123] C1 6 copies

[0124] D1 6 copies

[0125] E1 35 copies

[0126] F1 67 copies

[0127] G1 4 copies

[0128] H1 3 copies

[0129] I1 8 copies

[0130] J1 600 copies

[0131] K1 150 copies

[0132] L1 50 copies.

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PUM

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Abstract

The invention relates to an environment-friendly high-performance building water-proof bonding agent. Preparation raw materials of the environment-friendly high-performance building water-proof bonding agent is prepared from the following raw materials: a sulfonated SBS thermoplastic elastomer, sulfonated polystyrene, naphthenic oil, beta-cyclodextrin, amino group-containing polybenzimidazole-coated nano-hydroxyapatite, sulfonated polyether amine-coated nano boron nitride, a silane coupling agent KH560, an antioxidant 1010, epoxy resin E51, deionized water, dimethyl sulfoxide and ethyl alcohol. The invention further relates to a preparation method of the environment-friendly high-performance building water-proof bonding agent.

Description

technical field [0001] The invention relates to the technical field of adhesives, in particular to an environment-friendly high-performance building waterproof adhesive and a preparation method thereof. Background technique [0002] Building waterproof adhesives are widely used and have high market value. Existing building waterproofing adhesives are generally based on styrenic polymers, for example using styrenic block copolymers (SBS). However, the weather resistance and bonding performance of this type of polymer are not good, which affects the service life of the building. In addition, the building waterproof adhesives in the prior art usually use toxic organic solvents, which have the problem of environmental pollution and damage to human health. [0003] For this reason, it is very necessary to prepare an environment-friendly high-performance building waterproof adhesive through the improvement of the formula. Contents of the invention [0004] The invention discl...

Claims

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Application Information

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IPC IPC(8): C09J153/02C09J11/04C09J11/06C09J11/08
CPCC08K2003/325C08K2003/385C08K2201/011C08L2205/035C09J11/04C09J11/06C09J11/08C09J153/025C08L25/06C08L91/00C08L5/16C08L63/00C08K13/06C08K9/10C08K3/32C08K3/38C08K5/5435
Inventor 蔡文剑
Owner 蔡文剑