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Epoxy floor material and installation construction method thereof

A technology of epoxy floor and construction method, applied in the field of industrial floor, can solve the problems of long curing time, volatilization of harmful substances, inability to large-scale industrial production, etc., and achieves short maintenance period, excellent water resistance, stable performance and high performance. Superior effect

Active Publication Date: 2011-11-02
JIAXING UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides an epoxy floor material, which solves the problems that the existing epoxy floor material has a long curing time after on-site construction, volatilizes harmful substances during the curing process, and cannot be mass-produced industrially

Method used

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  • Epoxy floor material and installation construction method thereof
  • Epoxy floor material and installation construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] First, two components of floor coatings are prepared respectively, wherein the weight percentage of component C consists of: 45% epoxy resin E-44 (produced by Zhejiang Jiahua Group Co., Ltd.), 30% talcum powder, 15% Butyl glycidyl ether (thinner 1), 3% carboxy-terminated nitrile rubber (toughener 1), 0.3% polyacrylate copolymer (leveling agent), 0.3% polyorganosiloxane Alkane (defoamer), 2.4% polydimethylsiloxane (anti-scratch agent) and 4% color paste. D component weight percentage is composed of: 85% polyamide 300 type (amine value 305mgKOH / 100g, viscosity 6~20pa.s / 25°C) (curing agent 1) and 15% 2,4,6-tri(di methylaminomethyl)phenol (curing accelerator 1). Mix component C and component D at a weight ratio of 10:3 to prepare a floor coating.

[0068] Utilize this floor paint to be evenly coated on polyurethane synthetic leather (thickness 0.5mm, modulus of elasticity 200kg / cm2) 2 ), then compound with glass fiber cloth (thickness 0.6mm), send it into an oven at 90°C...

Embodiment 2

[0070] First, two components of floor coatings were prepared respectively, wherein the weight percentage of component C consisted of: 40% epoxy resin E-51 (produced by Zhejiang Jiahua Group Co., Ltd.), 30% talcum powder, 15% Butyl glycidyl ether (thinner 1), 5% liquid nitrile rubber (toughener 1), 0.5% polyether modified silicone oil (leveling agent), 0.2% silicone (defoamer), 4.3% polydimethylsiloxane (anti-scratch agent) and 5% color paste. D component weight percent composition: 85% of 300 type (amine value 305mgKOH / 100g, viscosity 6 ~ 20pa.s / 25 ℃) (curing agent 1) and 15% benzyl dimethylamine (curing accelerator 1) . Mix component C and component D at a weight ratio of 10:5 to prepare floor coatings

[0071] Utilize this floor paint to be evenly coated on polyurethane synthetic leather (thickness 0.8mm, modulus of elasticity 250kg / cm) by coater 2 ), then compound with glass fiber cloth (thickness 0.2mm), send it into an oven at 120°C, stay for 15 minutes, then evenly co...

Embodiment 3

[0073] First, two components of floor coatings are prepared respectively, wherein the weight percentage of component C consists of: 50% epoxy resin E-51 (produced by Zhejiang Jiahua Group Co., Ltd.), 20% talcum powder, 15% Monofunctional aromatic glycidyl ether (thinner 1), 5% liquid nitrile rubber (toughener 1), 0.8% polyether modified silicone oil (leveling agent), 0.2% silicone (defoamer agent), 4.0% polyether modified polydisiloxane (anti-scratch agent) and 5% color paste. D component weight percentage is composed of: 90% modified alicyclic amine curing agent (amine value 400-600mgKOH / 100g, viscosity 300-600mpa.s / 25 ℃) and 10% benzyl dimethylamine (curing accelerator 1). Mix component A and component B at a weight ratio of 10:5 to prepare a floor coating.

[0074] Utilize this floor paint to be evenly coated on polyurethane synthetic leather (thickness 1mm, modulus of elasticity 300kg / cm2) 2 ), then composite with glass fiber cloth (thickness 0.4mm), send it into an ove...

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Abstract

The invention discloses epoxy floor material which is prepared through the following method that: glass fiber cloth and base cloth coated with floor material are compounded and roasted for the first time; after being cooled, the glass fiber cloth is coated with the floor material and roasted for the second time, and the epoxy floor material is prepared. The production process of the epoxy floor material adopts assembly line mechanical production, produces under the conditions of constant temperature, humidity and the like, so that the products have stable performance and stronger superiority and are not affected by environment conditions (such as temperature, humidity and the like), thereby overcoming the defect that the traditional coating epoxy floor products are sensitive to the temperature, humidity and other objective environment conditions when in a curing process; and in addition, the epoxy floor material of the invention is directly paved on the floor, so that the installationis simple and feasible.

Description

technical field [0001] The invention relates to an industrial floor, in particular to a preparation method of an epoxy floor material. Background technique [0002] The traditional epoxy resin industrial floor is a high-performance floor coating material for different purposes and loads. After the concrete floor protection period, it uses special machinery to remove the surface cement and form the necessary roughness, and relies on mechanical or manual coating. Oxygen resin industrial floor coatings are evenly spread on the surface and wait until it is completely cured, thus forming a seamless, dust-free, strong, highly wear-resistant, acid-alkali corrosion-resistant protective layer on the surface. [0003] Epoxy resin industrial flooring has excellent properties such as wear resistance, heavy pressure resistance, dust resistance, waterproof, corrosion resistance, and anti-static performance. It is widely used in industrial plants, office buildings, underground parking gara...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/16C04B26/10
CPCC04B26/14C04B41/009C04B41/4853C04B2111/00612C04B2111/60Y02W30/91C04B14/42C04B14/042C04B14/06C04B14/28C04B18/146C04B24/121C04B24/2652C04B24/28C04B24/282C04B2103/14C04B2103/22C04B2103/44C04B32/02
Inventor 周大鹏李宇清杜司平
Owner JIAXING UNIV