Formula of novel epoxy millstone floor and preparation method

A new type of epoxy technology, which is applied in the formulation and preparation of new epoxy terrazzo floors, can solve the problems of high cost and thicker epoxy terrazzo floors, and achieve reduced thickness, reduced mesh, and reduced cost effect

Inactive Publication Date: 2019-09-20
上海维度化工科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of the current epoxy terrazzo floor is high, and the epoxy terrazzo floor is often too thick

Method used

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  • Formula of novel epoxy millstone floor and preparation method

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Embodiment Construction

[0031] Such as figure 1 As shown, the present invention proposes a formula and a preparation method of a novel epoxy terrazzo floor, and the preparation method of the novel epoxy terrazzo floor comprises the following steps:

[0032] Step 1. Prepare component A, which contains epoxy resin, pigments and fillers, and additives. The specific mixing steps of component A are as follows:

[0033] Step 1-1, add epoxy resin and additives into the disperser and disperse at 3000r / min for 10-15min;

[0034] Step 1-2. After the dispersion fineness is less than 30μm, add pigments and fillers and disperse at 1200r / min for 5-10min to obtain component A;

[0035] Step 2, prepare component B and component C,

[0036] B component is MDI aromatic polyisocyanate,

[0037] C component contains

[0038] Aggregate of 20-40 mesh sand,

[0039] Aggregate of 80-120 mesh sand,

[0040] The weight and number ratio of the aggregate of 20-40 mesh sand and the aggregate of 80-120 mesh sand is 7:3;

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Abstract

The invention discloses a formula of a novel epoxy millstone floor and a preparation method. The formula comprises a component A, a component B and a component C, wherein the component A comprises an epoxy resin, a pigment filler and an aid; the component B is a curing agent; the component C is a mixture of an aggregate of sand of 20-40 meshes and an aggregate of sand of 80-120 meshes; and the novel epoxy millstone floor is prepared by the following steps according to the formula: 1, preparing the component A, wherein the component A comprises the epoxy resin, the pigment filler and the aid, and the component A is specifically prepared by the following steps: 1-1, mixing and dispersing the epoxy resin and the aid, and 1-2, adding the pigment filler, and carrying out dispersion so as to obtain the component A; 2, preparing the component B and the component C; and 3, mixing the components, namely mixing the component A, the component B and the component C in a ratio of 4:1:1 in a container, so as to obtain the novel epoxy millstone floor. The formula of the novel epoxy millstone floor and the preparation method which are disclosed by the invention have the advantages of being low in cost and capable of ensuring product performance.

Description

technical field [0001] The invention relates to the technical field of epoxy terrazzo flooring, in particular to a formula and a preparation method of a novel epoxy terrazzo flooring. Background technique [0002] Epoxy terrazzo floor is a new type of floor that imitates the construction of terrazzo floor. It has all the excellent properties of epoxy resin floor and can achieve wall-ground integration. However, the cost of the current epoxy terrazzo floor is high, and the epoxy terrazzo floor is often too thick. Contents of the invention [0003] The object of the present invention is to provide a formulation and preparation method of a novel epoxy terrazzo floor to solve one or more of the above-mentioned problems in the prior art. [0004] The present invention proposes a formula and preparation method of a novel epoxy terrazzo floor. The formula of the novel epoxy terrazzo floor includes component A, component B and component C. [0005] Component A contains epoxy res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L75/04C08K3/22C08K3/34C08K3/36C08K3/30C08K3/00C08G18/58
CPCC08G18/58C08K3/00C08K3/22C08K3/30C08K3/34C08K3/36C08K2003/2241C08K2003/3045C08L75/04
Inventor 涂天赐范兴寅马广东徐新宇黄守武张建
Owner 上海维度化工科技有限公司
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