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Coating for exterior of door framework of plastic and steel door

A door frame, plastic steel technology, applied in the direction of anti-corrosion coatings, coatings, etc., can solve the problems of use, safety performance reduction, danger, etc., and achieve the effect of reasonable method, convenient operation, and long life.

Inactive Publication Date: 2018-03-20
五河县方圆窗业
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The door is a necessary device in a place, and it is opened and closed many times every day, and it has to be exposed to the wind and the sun. If no protection measures are taken, it is prone to cracking and breaking problems, and the safety performance will be greatly improved. reduce, which is easy to cause the danger of using

Method used

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  • Coating for exterior of door framework of plastic and steel door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A coating outside the door frame of a plastic-steel door, characterized in that: it is made of the following materials by weight,

[0029] 17 parts of resin, 7 parts of silane coupling agent KH-6027, 2 parts of ditetradecyl alcohol ester, 8 parts of modified kaolin, 2 parts of butyl acrylate, 1 part of methyl isobutyl (methyl) ketone, 6 parts of diacetone alcohol 9 parts of 2-vinylpyridine, 3 parts of polyether glycol, 2 parts of polyoxyethylene lauryl ether, 10 parts of auxiliary additives, 5 parts of antioxidant, 21 parts of deionized water;

[0030] Described resin is the one in polyethylene resin, phenolic resin, epoxy resin, urea-formaldehyde resin, polyamide resin;

[0031] Described antioxidant is the one in antioxidant AW, antioxidant RD, antioxidant A, antioxidant D, antioxidant CPPD;

[0032] The preparation method of the modified kaolin is as follows: grind the kaolin and pass it through a 400-500 mesh sieve, then bake it at a temperature of 40°C for 40 minu...

Embodiment 2

[0042] A coating outside the door frame of a plastic-steel door, characterized in that: it is made of the following materials by weight,

[0043] 23 parts of resin, 13 parts of silane coupling agent KH-6021, 9 parts of ditetradecyl alcohol ester, 13 parts of modified kaolin, 8 parts of butyl acrylate, 4 parts of methyl isobutyl (methyl) ketone, 12 parts of diacetone alcohol 14 parts of 2-vinylpyridine, 7 parts of polyether glycol, 7 parts of polyoxyethylene lauryl ether, 17 parts of auxiliary additives, 10 parts of antioxidant, 27 parts of deionized water;

[0044] Described resin is the one in polyethylene resin, phenolic resin, epoxy resin, urea-formaldehyde resin, polyamide resin;

[0045] Described antioxidant is the one in antioxidant AW, antioxidant RD, antioxidant A, antioxidant D, antioxidant CPPD;

[0046] The preparation method of the modified kaolin is as follows: grind the kaolin and pass it through a 400-500 mesh sieve, then bake it at a temperature of 40°C for 4...

Embodiment 3

[0056] A coating outside the door frame of a plastic-steel door, characterized in that: it is made of the following materials by weight,

[0057] 20 parts of resin, 11 parts of silane coupling agent KH-6021, 4 parts of ditetradecyl alcohol ester, 10 parts of modified kaolin, 5 parts of butyl acrylate, 3 parts of methyl isobutyl (methyl) ketone, 9 parts of diacetone alcohol 12 parts of 2-vinylpyridine, 5 parts of polyether glycol, 6 parts of polyoxyethylene lauryl ether, 14 parts of auxiliary additives, 7 parts of antioxidant, 22 parts of deionized water;

[0058] Described resin is the one in polyethylene resin, phenolic resin, epoxy resin, urea-formaldehyde resin, polyamide resin;

[0059] Described antioxidant is the one in antioxidant AW, antioxidant RD, antioxidant A, antioxidant D, antioxidant CPPD;

[0060] The preparation method of the modified kaolin is as follows: grind the kaolin and pass it through a 400-500 mesh sieve, then bake it at a temperature of 40°C for 40 ...

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Abstract

The invention discloses a coating for exterior of a door framework of a plastic and steel door, and relates to the technical field of processing and manufacturing of plastic and steel doors. The coating is characterized by being prepared from the following materials in parts by weight: 17 to 23 parts of resin, 7 to 13 parts of silane coupling agent KH-602, 2 to 9 parts of bis-tetradecenoic acid alcohol ester, 8 to 13 parts of modified kaolin, 2 to 8 parts of butyl acrylate, 1 to 4 parts of methyl isobutyl ketone, 6 to 12 parts of diacetone alcohol, 9 to 14 parts of 2-vinylpyridine, 3 to 7 parts of polyether glycol, 2 to 7 parts of lauryl polyoxyethylene ether, 10 to 17 parts of auxiliary additive, 5 to 10 parts of anti-aging agent, and 21 to 27 parts of deionized water. The coating has theadvantages that the method is reasonable, the operation is convenient, and the corrosion-resistant and abrasion-resistant properties are realized.

Description

technical field [0001] The invention relates to the technical field of plastic-steel door processing and manufacturing, in particular to a coating outside the door frame of a plastic-steel door. Background technique [0002] Plastic steel doors and windows were first developed by West Germany in the late 1950s, and production began in 1959. The original plastic-steel doors and windows used a single-cavity structure, which was relatively simple and rough. Along with the worldwide energy crisis in 1972, plastic-steel doors and windows with better energy-saving effects were widely used in the early 1970s, which also promoted the improvement of profile production technology. The performance has been improved day by day, and the original single-cavity profiles have been developed to three-cavity and four-cavity profiles, which has also driven the development of plastic-steel doors and windows in Europe and even Asia. [0003] Category division: [0004] 1. According to the open...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/06C09D4/02C09D5/08C09D7/62C09D7/63C09D7/65
CPCC09D4/06C09D5/08
Inventor 鲁绍柱鲁庆元鲁庆云
Owner 五河县方圆窗业
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