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Test method for detachment of surface attachments after washing towels

A test method and technology for attachments, which are applied in the inspection of textile materials, textiles and papermaking, etc., can solve the problems of surface attachments falling off after towel washing, consumer complaints, and the inability of manufacturers to judge the performance status, so as to achieve test reliability. High, prevent follow-up disputes, strong operability effect

Active Publication Date: 2017-04-05
NINGBO WEIZHI GARMENT TESTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, because many manufacturers do not have corresponding test methods, it is difficult to detect the detachment of surface attachments after washing towels, which makes it impossible for manufacturers to judge the performance of their products after washing, causing consumers to complain about the above performance problems , thus being held accountable

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below with regard to specific embodiments.

[0023] The test method of surface attachment shedding performance after towel washing of the present invention comprises the following steps:

[0024] (1) Select at least 3 representative towel samples; select enough samples to ensure the stability of the results;

[0025] (2) Gently shake the above-mentioned samples to remove the nodding; to avoid the nodding from interfering with the grading and improve the accuracy of the grading;

[0026] (3) Add a sufficient amount of accompanying washing cloth to the samples treated in step (2), respectively, put them into a fully automatic washing machine, add the same amount of standard detergent, and produce good stirring foam during washing. No more than (3±0.5) cm at the end of the washing cycle; the full-automatic washing machine in question complies with GB / T8629 Type A washing machine—front door loading, horizontal scrolling type;...

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Abstract

The invention discloses a method for testing falling-off performance of attachments on the surface of a towel subjected to washing. The method comprises steps of selecting a sample, washing the sample, drying the sample, putting the sample in an observation tank for observation, and performing grading. According to the method, the specific washing step and an observation method and a grading method based on a grading tank are adopted, grading needs to be performed on the front surface and the rear surface of the towel, the lower grading value is taken to ensure accuracy of the grading, and two persons observe and evaluate the sample respectively during observation to ensure evaluation objectivity. Therefore, the method can test falling-off performance of attachments on the surface of the towel subjected to washing effectively, can be adopted by towel production enterprises, and is high in test reliability and grading accuracy and strong in operability. Accordingly, follow-up disputes caused by poor falling-off performance of attachments on the surface of the towel subjected to washing are avoided.

Description

technical field [0001] The invention relates to the field of performance testing of textiles, in particular to a method for testing the detachment performance of surface attachments after towel washing. Background technique [0002] Towel is an indispensable textile product for people's life, and its performance is directly related to and affects people's daily life. Common performance indicators about towels include water absorption of towels, color fastness of colored towels, and so on. General performance indicators Consumers can distinguish according to hand feel and naked eyes when shopping, and manufacturers can also implement inspections through simple quality inspection methods. However, some indicators can only be detected after use or long-term use, which is likely to cause conflicts between consumers, distributors and manufacturers in the follow-up after-sales. [0003] The shedding performance of surface attachments after towel washing is a key performance inde...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06H3/00
Inventor 严一新施森毅
Owner NINGBO WEIZHI GARMENT TESTING
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