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Resin material, air conditioner and air conditioner indoor unit part

A technology for air-conditioning indoor units and resin materials, which is applied in the field of resin materials, air conditioners, and air-conditioning indoor unit components. It can solve problems that need to be improved, and achieve the effects of easy molding, high strength, and good decoration

Inactive Publication Date: 2017-09-22
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, current resin materials, air conditioners, and air conditioner indoor unit parts still need to be improved

Method used

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  • Resin material, air conditioner and air conditioner indoor unit part
  • Resin material, air conditioner and air conditioner indoor unit part
  • Resin material, air conditioner and air conditioner indoor unit part

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preparation example Construction

[0031] According to a specific embodiment of the present invention, the specific preparation method of the resin material includes: first, mixing and stirring the above-mentioned substrate, antistatic agent, low surface energy modifier, dispersant and antioxidant according to the specific mass fraction described above uniform. Then, put the mixed material into the extruder hopper. Subsequently, the homogeneously mixed components are plasticized into a uniform melt through heating, shearing and mixing of the extruder. Finally, after passing through the die, it is cooled and pelletized to obtain the required resin material. According to an embodiment of the present invention, the resin material prepared by this method can be used as an indoor unit component of an air conditioner, and the indoor unit component can be at least one of a frame, a panel, a chassis, and a wind deflector of an air conditioner indoor unit.

[0032] In another aspect of the present invention, the prese...

Embodiment 1

[0036] Get mass fraction respectively and be the ABS (base material) of 79wt%, the polyether ester amide (antistatic agent) of 15wt%, the perfluoropolyether (low surface energy modifying agent) of 5wt%, the stearic acid of 0.6wt% Barium (dispersant), 0.2wt% of 1010 (antioxidant), 0.2wt% of 168 (antioxidant). Combine the above ingredients and stir well, add to extruder hopper. Subsequently, all components are heated, sheared, mixed by the extruder, and plasticized into a homogeneous melt. Finally, after passing through the die, it is cooled and pelletized to obtain the required resin material. The temperature range of each section of the extruder is 170-250°C.

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Abstract

The invention discloses a resin material, an air conditioner and an air conditioner indoor unit part. The resin material comprises a base material, an antistatic agent and a low-surface-energy modifier. Therefore, according to the resin material, when the electrostatic interaction of the material is reduced, surface free energy of the resin material is reduced at the same time, so that the resin material has a function of resisting dust adhesion.

Description

technical field [0001] The invention relates to the field of home appliance manufacturing, in particular to resin materials, air conditioners, and air conditioner indoor unit components. Background technique [0002] Due to the characteristics of easy molding, light weight, high strength, and good decoration, resin materials have become ideal materials for preparing internal and external structural components of home appliances, such as air-conditioning indoor unit surface frames, panels, air ducts (including chassis, air guides, etc.) board), etc. In the internal and external structural parts of home appliances such as air conditioners, the resin materials used are mostly ABS, HIPS and PP. These materials have good insulation properties and can further meet the performance of home appliances. [0003] However, current resin materials, air conditioners, and air conditioner indoor unit parts still need to be improved. Contents of the invention [0004] This application is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L55/02C08L77/12C08L71/00C08K5/098C08K5/134C08K5/526
Inventor 李焕新林勇强麦剑章
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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