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Furniture and preparation method of putty for decoration

A technology for putty and furniture, applied in the direction of filling slurry, etc., can solve the problems that putty cannot be directly used for furniture and home decoration, less putty, and the properties of metals and non-metals are significantly different, so as to achieve easy grinding and fast drying. , good adhesion effect

Inactive Publication Date: 2012-06-20
TIANCHANG CITY TONGTIAN CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the development of the automobile industry, there have been a large number of putty used in automobile maintenance. However, most of this kind of putty is suitable for coating on metal substrates, and most of them are used for wood caulking in furniture and home decoration. That is to say, its base material is wood, or occasionally some stone materials, which are all non-metallic materials. Due to the significant difference in properties between metals and non-metals, the atomic ash used in the auto repair industry cannot be directly used for furniture and home decoration, and it is specially There are few reports on putty used in furniture and home improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A method for preparing putty for furniture and decoration, the putty is composed of two components of a main body and a curing agent, wherein the main body is composed of the following components in parts by weight, 70 parts of air-drying unsaturated polyester resin, 7 parts of epoxy resin, 0.8 parts of nitrile rubber, 4.5 parts of cobalt isooctanoate, 1.5 parts of dimethylaniline, 1.0 parts of hydroquinone, 6 parts of white carbon black, 10 parts of titanium dioxide, 45 parts of talcum powder, gas phase SiO 2 5 parts of powder, 8 parts of montmorillonite, 1 part of barium sulfate, wherein the curing agent consists of the following components in parts by weight: 75 parts of benzoyl peroxide, 3 parts of acetone, 15 parts of white carbon black, the described The preparation method comprises the following steps:

[0017] (1) Main body: According to the above ratio, put air-drying type unsaturated polyester resin, epoxy resin, nitrile rubber, cobalt isooctanoate, dimethylan...

Embodiment 2

[0021] A method for preparing putty for furniture and decoration, the putty is composed of two components of a main body and a curing agent, wherein the main body is composed of the following components in parts by weight, 80 parts of air-drying unsaturated polyester resin, 5 parts of epoxy resin, 1.2 parts of nitrile rubber, 3.5 parts of cobalt isooctanoate, 2.5 parts of dimethylaniline, 0.8 parts of hydroquinone, 8 parts of white carbon black, 8 parts of titanium dioxide, 55 parts of talcum powder, gas phase SiO 2 3 parts of powder, 10 parts of montmorillonite, 0.5 part of barium sulfate, wherein curing agent consists of the following components in parts by weight: 85 parts of benzoyl peroxide, 2 parts of acetone, 20 parts of white carbon black, described The preparation method comprises the following steps:

[0022] (1) Main body: According to the above ratio, put air-drying type unsaturated polyester resin, epoxy resin, nitrile rubber, cobalt isooctanoate, dimethylaniline,...

Embodiment 3

[0026] A preparation method of putty for furniture and decoration, the putty is composed of two components of a main body and a curing agent, wherein the main body is composed of the following components in parts by weight, 75 parts of air-drying unsaturated polyester resin, 6 parts of epoxy resin, 1.0 parts of nitrile rubber, 4 parts of cobalt isooctanoate, 2 parts of dimethylaniline, 0.9 parts of hydroquinone, 7 parts of white carbon black, 9 parts of titanium dioxide, 50 parts of talcum powder, gas phase SiO 2 4 parts of powder, 9 parts of montmorillonite, 0.8 part of barium sulfate, wherein curing agent is made up of following components in parts by weight: 80 parts of benzoyl peroxide, 2.5 parts of acetone, 18 parts of white carbon black, described The preparation method comprises the following steps:

[0027] (1) Main body: According to the above ratio, put air-drying type unsaturated polyester resin, epoxy resin, nitrile rubber, cobalt isooctanoate, dimethylaniline, and...

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Abstract

The invention discloses a piece of furniture and a preparation method of putty for decoration. Based on a large number of experiments, all components of the putty are determined and are in synergic matching so that the prepared putty has good adhesion to wood or other nonmetal such as stone, is convenient to use, easy to prepare, smooth in puttying and can be molded freely; moreover, the putty is high in drying speed and can be dried in 15-20 minutes at normal temperature; and the putty has good dryness, is easy to polish, does not stick sand paper and is flat, smooth and pore-free after being polished.

Description

technical field [0001] The invention relates to the field of chemical industry, in particular to a preparation method of putty for furniture and decoration. Background technique [0002] The official name of putty is polymerized putty, that is, unsaturated polyester resin putty. Because of its unique advantages such as fast curing, easy grinding, less organic solvent emission, strong adhesion, and no cracking, it has become an ideal filling material with active research and rapid development at home and abroad. In the manufacture of wooden furniture or home decoration, atomic ash can fill the joints of wood boards to make the surface smooth and clean, so that the subsequent coating process can be carried out smoothly. Putty usually includes two components, A and B. Component A is mainly prepared from unsaturated polyester resin, accelerator and filler, and component B is mainly prepared from initiator, pigment and filler. When using, mix the two components A and B in an ap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/34
Inventor 卢齐元
Owner TIANCHANG CITY TONGTIAN CHEM
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