Polystyrene board adhesive and preparation method thereof
A technology for adhesives and polystyrene boards, applied in adhesives, unsaturated alcohol copolymer adhesives, aldehyde/ketone condensation polymer adhesives, etc., can solve the problem of high price, achieve high strength, good flexibility, and economic benefits and significant social benefits
Inactive Publication Date: 2010-11-10
CHANGCHUN KELONG ENERGY SAVING WALL DEV
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The present invention provides a polystyrene board adhesive and its preparation method, in order to solve the problem of high price in the preparation of EPS, XPS special polymer adhesive board for external wall insulation and liquid adhesive for plastering mortar
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreExamples
Experimental program
Comparison scheme
Effect test
Embodiment 1
Embodiment 2
Embodiment 3
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| water resistance | aaaaa | aaaaa |
Login to View More
Abstract
The invention relates to a polystyrene board adhesive and a preparation method thereof, belonging to the polystyrene board adhesive and the preparation method thereof. The polystyrene board adhesive comprises the following raw materials by the ratio by parts by weight: the weight ratio of an intermediate product, ethylene-vinyl acetate copolymer emulsion 707 and water is 7: 3: 6. The invention hasnovel and practical formula and method, the innovation point and the prominent characteristics are that the polystyrene board adhesive has very high strength and excellent flexibility and can simultaneously meet the requirements on preparation of a sticking board and rendering polymer mortar, the price thereof is far lower than the series products of ethylene-vinyl acetate or acrylic acid emulsion, all the performances thereof can fully meet the national industrial standards, the economic benefits and the social benefits are very significant, thereby having wide promotional value.
Description
A kind of polystyrene board adhesive and preparation method thereof technical field The invention belongs to a polystyrene board adhesive and a preparation method thereof. Background technique At present, there are mainly two kinds of liquid binders on the market for the preparation of EPS and XPS special polymer adhesive boards and plastering mortars for exterior wall thermal insulation: ethylene-vinyl acetate series and acrylic acid series. Although both can meet the current national industry standard requirements, but the price is more expensive. The reasonable price of ethylene-vinyl acetate series products should be about 7,000 yuan / ton, while the reasonable price of acrylic acid series products is about 10,000 yuan / ton. Although there are low-priced liquid polystyrene board adhesives on the market, most of them are only mixed with a small amount of ethylene-vinyl acetate or acrylic emulsion, and the quality made by adding a large amount of mineral powder, thickener ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C09J129/04C09J161/30C09J123/08
Inventor 盖广清
Owner CHANGCHUN KELONG ENERGY SAVING WALL DEV