PPS (polyphenylene sulfite) composite material for bracket of auxiliary heating part of air conditioner and preparation method thereof

A technology of auxiliary heating and composite materials, which is applied in the field of PPS composite materials and its preparation, can solve the problems of heat resistance, strength, unsatisfactory performance, short service life, etc. Simple and easy to operate, good flame retardant effect

Inactive Publication Date: 2019-02-12
丹阳市三能电器配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the performance of the existing materials used for the auxiliary heating element bracket of the air conditioner is mostly not up to the ideal level, and the heat resistance and strength are difficult to meet the requirements, and the service life is short

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of PPS composite material used for air conditioner auxiliary heating part support, the components contained in its raw materials and each component

[0023] The mass parts are as follows:

[0024] PPS resin: 10 parts;

[0025] PPA resin: 1 part;

[0026] Basalt fiber: 10 parts;

[0027] Calcium carbonate: 50 parts;

[0028] Coupling agent: 0.1 part;

[0029] Dyed yarn: 0.5 parts.

[0030] The calcium carbonate is nanometer calcium carbonate.

[0031] The coupling agent is coupling agent Z-6040.

[0032] A method for preparing a PPS composite material for an air-conditioning auxiliary heating element support as claimed in any one of claims, comprising in the method steps:

[0033] (1) Mix the raw materials of the PPS composite material used for the auxiliary heating element bracket of the air conditioner, except for the basalt fiber, in parts by mass, and heat to 80°C;

[0034] (2) Add the components heated in step (1) into the extruder, and then add basal...

Embodiment 2

[0039] A kind of PPS composite material that is used for the support of air conditioner auxiliary heating element, the components contained in its raw material and the mass parts of each component are as follows:

[0040] PPS resin: 30 parts;

[0041] PPA resin: 5.5 parts;

[0042] Basalt fiber: 35 parts;

[0043] Calcium carbonate: 55 parts;

[0044] Coupling agent: 0.6 parts;

[0045] Dyed yarn: 2 parts.

[0046] The calcium carbonate is nanometer calcium carbonate.

[0047] The coupling agent is coupling agent Z-6040.

[0048] A method for preparing a PPS composite material used for an air conditioner auxiliary heating element bracket, the method steps comprising:

[0049] (1) Mix the raw materials of the PPS composite material used for the auxiliary heating element bracket of the air conditioner, except for the basalt fiber, in parts by mass, and heat to 100°C;

[0050] (2) Add the components heated in step (1) into the extruder, and then add them to the extruder in...

Embodiment 3

[0057] A kind of PPS composite material that is used for the support of air conditioner auxiliary heating element, the components contained in its raw material and the mass parts of each component are as follows:

[0058] PPS resin: 50 parts;

[0059] PPA resin: 10 parts;

[0060] Basalt fiber: 60 parts;

[0061] Calcium carbonate: 60 parts;

[0062] Coupling agent: 1 part;

[0063] Dyed yarn: 3 parts.

[0064] The calcium carbonate is nanometer calcium carbonate.

[0065] The coupling agent is coupling agent Z-6040.

[0066] A method for preparing a PPS composite material used for an air conditioner auxiliary heating element bracket, the method steps comprising:

[0067] (1) Mix the raw materials of the PPS composite material used for the auxiliary heating element bracket of the air conditioner, except for the basalt fiber, in parts by mass, and heat to 120°C;

[0068] (2) Add the components heated in step (1) into the extruder, and then add basalt fiber into the extru...

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PUM

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Abstract

The invention discloses a PPS (polyphenylene sulfite) composite material for a bracket of an auxiliary heating part of an air conditioner. The PPS composite material is prepared from the following components in parts by mass: 10 to 50 parts of PPS resin, 1 to 10 parts of PPA (phenyl-propanolamine) resin, 10 to 60 parts of basalt fiber, 50 to 60 parts of calcium carbonate, 0.1 to 1 part of couplingagent, and 0.5 to 3 parts of color yarns. The PPS composite material for the bracket of the auxiliary heating part of the air conditioner has the advantages that the formula and proportional ratio are reasonable and proper; the characteristics of high temperature-resistant property, high strength, large modulus and good flame-retardant property are realized; the raw materials are easy to obtain,and the preparation method is simple.

Description

technical field [0001] The invention relates to a PPS composite material used for an air conditioner auxiliary heating element bracket and a preparation method thereof. Background technique [0002] At present, the performance of the existing materials used for the auxiliary heating element bracket of the air conditioner is mostly not up to the ideal level, and the heat resistance and strength are difficult to meet the requirements, and the service life is short. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a PPS composite material used for the support of the auxiliary heating part of the air conditioner. It has the characteristics of large quantity and good flame retardancy, and the raw materials are easy to obtain, and the preparation method is simple. [0004] In order to solve the above-mentioned technical problems, the technical solution of the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L81/02C08L77/00C08K7/10C08K3/26
CPCC08K2003/265C08K2201/011C08L81/02C08L2201/02C08L2201/08C08L77/00C08K7/10C08K3/26
Inventor 王正义
Owner 丹阳市三能电器配件有限公司
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