Furfural-acetone epoxy cement terrace coating

A floor coating and furfuryl ketone epoxy technology, which is applied in the field of floor paint, can solve the problems of floor coating hardness, wear resistance and compressive strength that cannot meet the moving load, affect the appearance and service life of the floor, and peeling, etc. , to achieve the effect of improving crack resistance, good impact and wear resistance and durability, and reducing permeability

Inactive Publication Date: 2019-04-02
FUZHOU ROYAL FLOOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the hardness, wear resistance and compressive strength of floor coatings made of single resin or composite resin cannot meet the needs of production workshops and manufacturing sites with large and frequent moving loads. In the case of strong impact, corrosion and wear, floor coatings made of resin materials often have different problems such as peeling, peeling and scratches, which will seriously affect the appearance and service life of the floor

Method used

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  • Furfural-acetone epoxy cement terrace coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Furfurone epoxy cement floor paint, said furfurone epoxy cement floor paint comprises A component, B component and C component mixed with each other; : Formulated with a weight ratio of 1:1: the A component includes the following raw materials in parts by weight: 60 parts of E-51 epoxy resin, 45 parts of furfurone resin, and 2.5 parts of long-chain alkyl glycidyl ether , 10 parts of butyl glycidyl ether, 0.5 parts of EFKA-2040, 0.3 parts of EFKA-3650 and 0.2 parts of EFKA-4310; the B component includes the following raw materials in parts by weight: 10 parts of modified fatty amine, salicyl 5 parts of acid and 1 part of quaternary ammonium salt; the C component includes the following raw materials in parts by weight: 60 parts of cement and 12 parts of toner.

[0023] Wherein, the preparation method of described furfurone epoxy cement floor coating specifically comprises the steps:

[0024] S1. Preparation of component A: Add furfurone resin to long-chain alkyl glycidyl...

Embodiment 2

[0028] Furfurone epoxy cement floor paint, said furfurone epoxy cement floor paint comprises A component, B component and C component mixed with each other; : Formulated with a weight ratio of 1:1: the A component includes the following raw materials in parts by weight: 70 parts of E-51 epoxy resin, 55 parts of furfurone resin, and 3.5 parts of long-chain alkyl glycidyl ether , 15 parts of butyl glycidyl ether, 0.8 parts of EFKA-2040, 0.6 parts of EFKA-3650 and 0.7 parts of EFKA-4310; the B component includes the following raw materials in parts by weight: 15 parts of modified fatty amine, salicyl 6 parts of acid and 3 parts of quaternary ammonium salt; the C component includes the following raw materials in parts by weight: 70 parts of cement and 15 parts of toner.

[0029]Wherein, the preparation method of described furfurone epoxy cement floor coating specifically comprises the steps:

[0030] S1. Preparation of component A: Add furfurone resin to long-chain alkyl glycidyl...

Embodiment 3

[0034] Furfurone epoxy cement floor paint, said furfurone epoxy cement floor paint comprises A component, B component and C component mixed with each other; : Formulated with a weight ratio of 1:1: the A component includes the following raw materials in parts by weight: 655 parts of E-51 epoxy resin, 50 parts of furfurone resin, and 3 parts of long-chain alkyl glycidyl ether , 13 parts of butyl glycidyl ether, 0.6 part of EFKA-2040, 0.4 part of EFKA-3650 and 0.5 part of EFKA-4310; the B component includes the following raw materials by weight: 12 parts of modified fatty amine, salicyl 5 parts of acid and 2 parts of quaternary ammonium salt; the C component includes the following raw materials in parts by weight: 65 parts of cement and 14 parts of toner.

[0035] Wherein, the preparation method of described furfurone epoxy cement floor coating specifically comprises the steps:

[0036] S1. Preparation of component A: Add furfurone resin to long-chain alkyl glycidyl ether and b...

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Abstract

The invention discloses a furfural-acetone epoxy cement terrace coating. The furfural-acetone epoxy cement terrace coating is prepared through mixing of a component A, a component B and a component Cat a weight ratio of 5:1:1, wherein the component A comprises the following raw materials: in parts by weight, 60-70 parts of E-51 epoxy resin, 45-55 parts of furfural-acetone resin, 2.5-3.5 parts oflong-chain alkyl glycidyl ether, 10-15 parts of butyl glycidyl ether, 0.5-0.8 part of EFKA-2040, 0.3-0.6 part of EFKA-3650 and 0.2-0.7 part of EFKA-4310, the component B comprises the following raw materials: in parts by weight, 10-15 parts of modified fatty amine, 5-6 parts of salicylic acid and 1-3 parts of quaternary ammonium salts, and the component C comprises the following raw materials: inparts by weight, 60-70 parts of cement and 12-15 parts of toner. The terrace coating which is prepared through combination of two-component composite resin with a cement material has excellent chemical resistance, impact resistance, compressive strength, scratch resistance, anti-cracking properties, easy maintenance and washing and environmental protection.

Description

technical field [0001] The invention belongs to the technical field of floor paint, in particular to furfurone epoxy cement floor paint. Background technique [0002] Epoxy floor is a relatively general industrial floor, which is widely used in workshops, warehouses, underground garages and other places. It has good comprehensive mechanical properties, high adhesion, small shrinkage and excellent corrosion resistance. The most commonly used epoxy resin in epoxy floor coatings is bisphenol A epoxy resin. Since the epoxy functionality of bisphenol A epoxy resin is 2, its crosslinking density is low, which affects the curing of the coating. performance, so that the final prepared floor coatings are rigid coatings, chemical resistance, abrasion resistance, insufficient surface scratch resistance, and are prone to aging and short service life. Therefore, in the field of floor coatings, epoxy resin The improvement of floor coatings makes it more widely applicable to various indus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D5/16C09D7/61C09D7/65
CPCC08L2201/08C08L2205/035C09D5/1662C09D5/1687C09D5/18C09D163/00C08L61/02C08K3/00
Inventor 陈亮陈遵厚谢桂秀陈军军
Owner FUZHOU ROYAL FLOOR
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