Decorative material midbody with split-packaged chemical additive

A technology of chemical additives and decorative materials, which is applied in the preparation of decorative material intermediates and the field of chemical additive packaging decorative material intermediates, can solve economic and energy waste, environmental damage, etc., to reduce dust pollution sources, save drying energy, The effect of flexible and convenient quality control measures

Inactive Publication Date: 2012-09-19
上海绿特丹保温工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shelf life of cement defoamers, colorants, coagulants and other additives is six months or one year, and the shelf life varies by two to four times. Among them, sand, ore powder, volcanic ash, expanded plastic particles, hollow glass Beads, expanded perlite and other fillers can be guaranteed for two years or longer, and the polymer materials in the chemical additives account for less than 10% of the intermediate by weight, but account for 40% of the product in terms of energy consumption or value -80%, once the product of the background technology has passed the shelf life of the hydraulic inorganic solidification material, the most expensive chemical additive which has not passed the shelf life is also mixed with the cement CaSO2 at this moment. 4 .CaO suffers from the bad luck of being scrapped together, forming unnecessary economic and energy waste, and causing harm to the environment, so it must be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] In this example, component A is made by mixing 0.8 parts of chemical additives commonly used in the field and 24.2 parts of fillers, and put it into a 25kg bag as component A, with a shelf life of 6 months.

[0030] In this example, component B consists of 10.5 kg of 42.5 ordinary Portland cement, packed in paper sealed bags, and has a shelf life of three months.

[0031] When using within the shelf life of component B, you only need to mix the two components A and B with water. If the shelf life exceeds three months, you need to re-test component B. Those who pass the test can continue to use it, and those who fail must Replacing component B will not waste component A material.

Embodiment 2

[0033] In this example, component A is composed of 0.3 parts of dried chemical additives and 19.7 parts of fillers. After mixing, they are packaged and sealed in 20 kg packs for use. The shelf life is 6 months.

[0034] The B component of the present embodiment: by limestone Portland cement 5kg and slag Portland cement 4.5kg, Ca(OH) 2 Composed of 0.5kg, the three materials are sealed and packed in paper bags respectively, as component B.

[0035]Put the packaged component B into the 20kg component A bag together, so that the total weight becomes 30kg. During the shelf life, as long as the A and B components are mixed and then mixed with clean water, they can be used. For B Components should be inspected and processed before the shelf life expires. In case the three-month shelf life has passed, the three materials in component B must be tested, and those who pass the test can continue to use them, otherwise they should be used after replacement. Materials that have not expired...

Embodiment 3

[0037] Chemical additive packaging decoration material intermediate, composed of two components A and B,

[0038] In this example, component A consists of an appropriate amount of hydroxyethyl cellulose, an appropriate amount of redispersible latex powder, an appropriate amount of lignocellulose, an appropriate amount of cement retarder, 6 kg of secondary fly ash, 2 kg of ore powder, and a fineness of more than 200 mesh. It is composed of appropriate amount of steel slag powder and fine sand; it is mixed and packaged; the storage shelf life is 6 months.

[0039] In this example, component B consists of 9kg of 42.5 Portland cement, which is individually packaged in a sealed bag and put into storage for later use, with a shelf life of three months.

[0040] When using within three months, just mix the two components A and B with clean water. Before use, if the storage period of component B exceeds 3 months, it should be re-tested, and the unqualified ones should be replaced with...

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PUM

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Abstract

The invention discloses a decorative material midbody with split-packaged chemical additives and relates to a novel material, in particular to the production and the application of a novel decorative material. The decorative material midbody with split-packaged chemical additives is packaged by classification according to the length of quality guarantee periods of component materials, wherein a component A consists of chemical additives, fillers and pigments with the quality guarantee period being above six months, and a component B consists of hydraulic inorganic solidifying materials with the quality guarantee period being only three months. The decorative material midbody with split-packaged chemical additives has the advantages that the advantage that the quality guarantee period of the component A is long is exerted, the difficulty in storage and transportation is reduced and the wastage of fillers, pigments and additives is reduced; and the emphasized safekeeping and storage of the component B with the short quality guarantee period are facilitated, the component B can be taken out from the unused midbody for timely use or be replaced by new component B when the deadline of the quality guarantee period approaches, and the situations of potential engineering hazards and energy wastage are avoided.

Description

technical field [0001] The present invention relates to the decorative material intermediates packaged with chemical additives and relates to the field of decorative materials production, in particular to the preparation technology and usage method of decorative material intermediates using chemical additives as reinforcing agents. Background technique [0002] The intermediate of chemical additive sub-packaging decoration materials is a semi-finished product of decoration materials, also known as dry powder mortar. It needs to be mixed with water during use, and can only become the final product after being smeared or poured. It originated in European countries in the 1950s and 1960s. Fillers, chemical additives and hydraulic inorganic coagulation materials are mixed in the factory and then packaged and sent to the construction site. It is a new type of building material that can be used on the construction site only by adding water and mixing. Compared with the traditional ...

Claims

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Application Information

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IPC IPC(8): C04B28/00
Inventor 王植飞
Owner 上海绿特丹保温工程有限公司
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