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A method of using low-temperature plasma to remove carpet odor

A low-temperature plasma and low-temperature plasma technology, applied in the textile field, can solve problems such as affecting product availability, peculiar smell, and the inability of VOC indicators to meet the standards, and achieve the effect of improving work efficiency

Inactive Publication Date: 2016-02-03
SHANGHAI CCF CARPET & FURNISHING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the use of glue in the processing of traditional carpets, there will be a certain odor, which will cause the VOC index to fail to meet the standard. The most common method is to place the carpet for a long time to reduce its odor, so that there will be product sales. A long period of lag seriously affects the product on the shelves and fails to meet customer requirements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The processing steps are as follows:

[0017] (a) First soaking: Soak the carpet in a mixture of surfactant and soda ash for 20 to 40 minutes;

[0018] (b) Drying and setting: Dry the soaked carpet at 150°C for 1 minute;

[0019] (c) The first low-temperature plasma treatment: Put the dried and shaped carpet into a low-temperature plasma equipment with three sets of polar plates, and conduct continuous treatment under normal pressure through the three sets of low-temperature plasma equipment, The processing time of each group of plates is 1 to 10 minutes, and the processing power of the three groups of plates is 200W, 400W, and 600W respectively;

[0020] (d) The second immersion: put the carpet treated with low-temperature bottom ion for the first time into the high-grade alkane emulsion and soak it at room temperature for 1 hour. The high-grade alkane emulsion is stearic acid, oleic acid, 36 Alkane is mixed according to the weight ratio of stearic acid: oleic acid: ...

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PUM

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Abstract

The invention relates to the technical field of textile, in particular to a method for removing peculiar smell of a carpet by using low-temperature plasma. The method for removing the peculiar smell of the carpet by using the low-temperature plasma is characterized by adopting the processing steps of: (a) first dipping; (b) drying shaping; (c) first low-temperature plasma processing; (d) second dipping; (e) second drying; and (f) second low-temperature plasma processing. Compared with the prior art, the peculiar smell of glue water on the carpet is removed by adopting the low-temperature plasma method without needing long-time shelving, so that the working efficiency is largely improved, and the client requirements are satisfied.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a method for removing odor from carpets by using low-temperature plasma. Background technique [0002] Due to the use of glue in the processing of traditional carpets, there will be a certain odor, which will cause the VOC index to fail to meet the standard. The most common method is to place the carpet for a long time to reduce its odor, so that there will be product sales. The long-term lag seriously affects the product's shelves and fails to meet customer requirements. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention adopts low-temperature plasma method to remove the peculiar smell of glue on the carpet, does not need to be put on hold for a long time to remove the peculiar smell, greatly improves the work efficiency, and meets the needs of customers. [0004] For achieving the above object, design a kind of m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M10/00D06M13/188D06M13/203D06M13/02
Inventor 周文叶
Owner SHANGHAI CCF CARPET & FURNISHING CO LTD