Environment-friendly heat insulation type architectural energy-saving thermal insulation material

Abstract

The invention discloses an environment-friendly heat insulation type architectural energy-saving thermal insulation material. The thermal insulation material disclosed by the invention comprises the following components by weight percent: 30-40% of elastic acrylic modified emulsion (waterborne), 5-7% of epoxy resin (waterborne), 3-5% of n-butyl alcohol, 10-15% of hollow glass beads, 8-12% of functional fillers, 15-20% of kaolin, 0.8-1.2% of talcum powder, 0.5-0.7% of a dispersing agent, 0.3-0.5% of a wetting agent, 0.4-0.6%of an antifoaming agent, 0.1-0.3% of an antibacterial agent, 0.2-0.4% of a mildew preventive, 1.5-2.5% of a flatting agent, 0.8-1.2% of a thickening agent and 8-12% of water.

Description

technical field [0001] The invention relates to a paint, in particular to a novel building energy-saving, heat-preserving and environment-friendly paint with good thermal insulation performance and a production method thereof, which belongs to the production field of water-based paint and is widely used in the field of energy-saving buildings. Background technique [0002] The number of building energy consumption in our country is very alarming, and most of them are used for heating and air conditioning. The energy directly consumed in the process of construction and use accounts for 30% of the total energy consumption of the whole society, and the production energy consumption of steel, cement and other building materials used is 16.7%. The sum of the two accounts for about half of the total energy consumption. my country's buildings not only consume high energy, but also have low energy utilization rate. The energy consumption per unit of building is 2 to 3 times higher t...

AI Technical Summary

Problems solved by technology

However, in the field of paint production, although there are many products with good quality (including adhesion, color, stability, toxicity, etc.) and good environmental protection performance, they have relatively large limitations in terms of energy saving and consumption reduction. The thermal insulation coatings involved in the published Chinese patents CN1037165A, CN1067667A, CN1076943A, CN1148072A, etc. are all prepared by using conventional thermal insulation materials such as sepiolite, expanded perlite, expanded vermiculite, etc., because the coating is thicker, it is only suitable for Because of the heat insulation of pipes, kettle bodies, etc., and the insulation performance is not good; that is to say, the coatings that meet the requirements of environmental protection and energy saving and consumption reduction on the market are not ideal, including well-known brand coatings at home and abroad.