Polyurethane foam insulation adhesive cement

A technology of polyurethane foam and mortar, which is applied in the application field of organic polymer synthetic materials in building surface decoration and thermal insulation materials, can solve the problems of no thermal insulation effect, fire hazard, non-durability, etc., achieve good thermal insulation effect, wide application, reduce pollution effect

Inactive Publication Date: 2013-01-02
罗上成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the general exterior wall or interior wall is made of foam or combustible materials inside the foam board as insulation materials. There are serious fire hazards in the insulation process, which has aroused great concern from relevant departments.
In addition to being a fire hazard, construction materials are costly and not durable
The traditional whitewashing of interior and pavement is usually mixed with water-soluble adhesive and lime, which has many disadvantages besides no heat preservation effect.

Method used

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Embodiment Construction

[0014] In order to make it easy to understand the technical means, creative features, objectives and effects achieved by the present invention, the present invention will be further described with reference to specific embodiments below.

[0015] The production process of polyurethane foam insulation glue is as follows:

[0016] 1. Prepare a portion of additives, take 50% paraffin wax and 50% fat, heat the fat to a certain degree, then pour the paraffin wax in and dissolve it into paraffin wax by stirring. The formation is called "ester wax". It has three functions. The first is to make the foam glue dry and become a white solid, the second is to extend the drying time of the glue, and the third is to reduce the viscosity of the glue, which is beneficial for construction.

[0017] 2. Use 60% alcohol as a dissolving agent. Pour 40% white sugar into the alcohol and stir until it dissolves to form a transparent sugar solution. It has two functions, one is to eliminate air bubbles and ...

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Abstract

Polyurethane foam insulation glue provides a building insulation material made by mixing organic polymer synthetic materials. Specifically, it is a foam insulation glue made by dissolving waste foam in thinner water with additives and adding pearl oyster powder. The invention uses waste foam as raw material, which is more environmentally friendly under the premise of reducing pollution, and can also have a good heat preservation effect. It uses pearl oyster powder as a flame retardant, and can effectively prevent fire. It is an excellent building wall Fire insulation material. It can also be used as thermal insulation and waterproof material on the roof layer. If it is used for cooling in stadiums or public squares, it has a wide range of uses; and because of the toughness and sun protection function of the product's appearance, the cement on the surface will not accumulate heat to achieve cooling. . Simultaneously, what the present invention produces is white mucilage, makes the product all more time-saving and labor-saving no matter it is to mix the color or to paint the process.

Description

technical field [0001] The invention relates to an external wall thermal insulation material, in particular to the application of an organic macromolecule synthetic material on a building surface to decorate a thermal insulation material. Background technique [0002] Nowadays, foam or combustible materials in foam boards are generally used as insulation materials for external or internal walls. There are serious fire hazards in the insulation process, which has aroused great concern from relevant departments. In addition to being a fire hazard, construction materials were costly and not durable. The traditional whitewashing of interior and pavement is generally used as a binder with hydrosol glue and lime, which has many disadvantages except that it has no heat preservation effect. Such as: moisture and water absorption in the walls, weathering caused by changes in dryness and humidity in the four seasons, and finally the spots continue to peel off, especially for houses a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L75/04C08K3/26
Inventor 罗上成
Owner 罗上成
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