CN116399801A - Textile unhairing detection method - Google Patents
Textile unhairing detection method Download PDFInfo
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- CN116399801A CN116399801A CN202310603294.6A CN202310603294A CN116399801A CN 116399801 A CN116399801 A CN 116399801A CN 202310603294 A CN202310603294 A CN 202310603294A CN 116399801 A CN116399801 A CN 116399801A
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- 239000004753 textile Substances 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title abstract description 28
- 238000007689 inspection Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 25
- 201000004384 Alopecia Diseases 0.000 claims abstract description 11
- 208000024963 hair loss Diseases 0.000 claims abstract description 11
- 230000003676 hair loss Effects 0.000 claims abstract description 11
- 238000011179 visual inspection Methods 0.000 claims abstract description 9
- 238000009825 accumulation Methods 0.000 claims abstract description 4
- 230000003721 exogen phase Effects 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 8
- 238000011158 quantitative evaluation Methods 0.000 claims description 7
- 238000004458 analytical method Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 238000010191 image analysis Methods 0.000 claims description 3
- FJQXCDYVZAHXNS-UHFFFAOYSA-N methadone hydrochloride Chemical compound Cl.C=1C=CC=CC=1C(CC(C)N(C)C)(C(=O)CC)C1=CC=CC=C1 FJQXCDYVZAHXNS-UHFFFAOYSA-N 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 abstract description 8
- 230000035617 depilation Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
- G01N2001/386—Other diluting or mixing processes
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention provides a method for detecting unhairing of textiles, which relates to the technical field of detection of unhairing of textiles and comprises the following steps: step one: preparing, namely taking a plurality of groups of identical samples for standby; step two: visual inspection, observing the textile surface, and checking whether obvious hair loss phenomenon exists; step three: the adhesive tape inspection is carried out to see whether obvious hair residues exist on the adhesive tape; step four: shake checking to see if there is significant hair accumulation at the bottom of the container; step five: friction inspection, namely observing the hair shedding condition of the textile surface after each friction; step six: air flow inspection to see if there is significant hair loss on the textile surface; step seven: and (5) analyzing and integrating. According to the invention, in the textile detection process, different detection modes are adopted by using the same sample, so that the unhairing condition of the textile under different environments can be fully obtained, further, a complete unhairing detection result can be obtained, and the accuracy and the effectiveness of detection data are fully ensured.
Description
Technical Field
The invention relates to the technical field of textile unhairing detection, in particular to a textile unhairing detection method.
Background
Textile, which refers to a soft and mechanical product with certain thickness and made of textile fibers and yarns, is often used for manufacturing clothes, and when the textile is used, the unhairing condition is frequently encountered, and the unhairing condition directly affects the quality of the textile, so that the unhairing detection of the textile is very necessary, but in the existing unhairing detection process of the textile, the textile is often detected by adopting a single detection mode, so that the textile cannot be sufficiently compared, the deviation of the detection result is larger, the accuracy is insufficient, and the improvement is needed.
Disclosure of Invention
The present invention is directed to solving the technical problems set forth in the background art.
The invention adopts the following technical scheme: a method for detecting dehairing of textiles, comprising the following steps:
step one: preparing a plurality of groups of same samples for later use, ensuring that the surfaces of the samples are visible, and preparing a magnifying glass or a microscope, a light source and other necessary tools and equipment;
step two: visual inspection, using a magnifying glass or microscope, observing the textile surface, checking for visible hair loss, and recording the result (result one);
step three: the tape inspection, using a tape with higher viscosity, attaching the tape to the surface of the sample, tearing the tape rapidly, observing whether obvious hair remains on the tape, and recording the result (result two);
step four: shake checking, namely placing the sample into a container, shaking the container forcefully, simulating friction and vibration conditions, observing whether obvious hair accumulation exists at the bottom of the container after stopping shaking, and recording a result (a result III);
step five: the method comprises the steps of performing friction inspection, placing a sample into a friction instrument, performing friction according to a specified pressure and speed, performing friction for a plurality of times, observing the hair shedding condition of the textile surface after each friction, and recording a result (a result IV);
step six: air flow checking, namely hanging a sample in the air flow, ensuring that the textile can be blown by uniform wind force, exposing for a period of time, observing whether obvious hair is shed on the surface of the textile, and recording a result (a fifth result);
step seven: and (3) analyzing and integrating, carrying out overall comparison analysis on the recorded results in the step two to the step six, obtaining the specific unhairing condition of the textile to be detected by utilizing a quantitative evaluation method, and generating a report.
Preferably, in the first step, the number of samples is a multiple of 5. Here, ensuring that the number of samples is a multiple of 5 ensures the number of identity of each set of assay experiments.
Preferably, in the second step, the sample is irradiated with a light source for light compensation in the visual inspection. Here, the sample is irradiated, which can highlight hair and be more easily observed, improving accuracy of results.
Preferably, in the third and fourth steps, the tape inspection and the shake inspection are performed at multiple angles. Here, the detection is performed in a multi-angle manner to ensure complete capture and assessment of hair loss.
Preferably, in the second to sixth steps, when performing multiple tests, standardized conditions should be ensured, so as to ensure that the conditions and parameters are the same at each test. Here, determining normalization conditions helps to obtain test results for repeatability and comparability.
Preferably, the test conditions and parameters include, but are not limited to, pressure, speed, temperature, humidity, and the like. Here, a specific experimental environment can be accurately grasped.
Preferably, in step five, the friction instrument includes, but is not limited to, a Martindale friction instrument, a Wyzen beek friction instrument, and a KES-FB1 friction instrument. Here, the accuracy of the friction detection structure can be ensured by adopting the related equipment.
Preferably, in the sixth step, when the air flow inspection is performed, the wind speed and the friction device can be adjusted to simulate the wind blowing and friction conditions in different seasons and different wearing environments. Here, simulate different environment, can guarantee the richness and the accuracy of data more.
Preferably, in the seventh step, in the quantitative evaluation, the hair loss condition is quantified by using microscopic image analysis, digital image processing or computer vision technology. Here, quantifying hair loss can facilitate comparison and analysis of subsequent data.
Compared with the prior art, the invention has the advantages and positive effects that,
in the invention, in the process of textile detection, the same sample is used for adopting different detection modes, so that the unhairing condition of the textile under different environments can be fully obtained, further, the complete unhairing detection result can be obtained, the accuracy is higher, the persuasion is stronger, and the accuracy and the effectiveness of detection data are fully ensured.
Drawings
Fig. 1 is a detection flow chart of a method for detecting depilation of textiles according to the present invention.
Description of the embodiments
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as described herein, and therefore the present invention is not limited to the specific embodiments of the disclosure that follow.
Unless otherwise indicated, the reagents, methods and apparatus employed in the present invention are those conventionally practiced in the art.
Examples
Referring to fig. 1, the present invention provides a technical solution: a method for detecting dehairing of textiles, comprising the following steps:
step one: preparing a plurality of groups of same samples for later use, ensuring that the surfaces of the samples are visible, and preparing a magnifying glass or a microscope, a light source and other necessary tools and equipment;
step two: visual inspection, using a magnifying glass or microscope, observing the textile surface, checking for visible hair loss, and recording the result (result one);
step three: the tape inspection, using a tape with higher viscosity, attaching the tape to the surface of the sample, tearing the tape rapidly, observing whether obvious hair remains on the tape, and recording the result (result two);
step four: shake checking, namely placing the sample into a container, shaking the container forcefully, simulating friction and vibration conditions, observing whether obvious hair accumulation exists at the bottom of the container after stopping shaking, and recording a result (a result III);
step five: the method comprises the steps of performing friction inspection, placing a sample into a friction instrument, performing friction according to a specified pressure and speed, performing friction for a plurality of times, observing the hair shedding condition of the textile surface after each friction, and recording a result (a result IV);
step six: air flow checking, namely hanging a sample in the air flow, ensuring that the textile can be blown by uniform wind force, exposing for a period of time, observing whether obvious hair is shed on the surface of the textile, and recording a result (a fifth result);
step seven: and (3) analyzing and integrating, carrying out overall comparison analysis on the recorded results in the step two to the step six, obtaining the specific unhairing condition of the textile to be detected by utilizing a quantitative evaluation method, and generating a report.
In the invention, in the process of textile detection, the same sample is used for adopting different detection modes, so that the unhairing condition of the textile under different environments can be fully obtained, further, the complete unhairing detection result can be obtained, the accuracy is higher, the persuasion is stronger, and the accuracy and the effectiveness of detection data are fully ensured.
Referring to fig. 1, in the first step, the number of samples should be a multiple of 5, and the number of samples should be a multiple of 5, so that the number of test experiments of each group can be guaranteed to be identical, in the second step, when visual inspection is performed, the samples are irradiated by using a light source, light is supplemented, the samples are irradiated, hair can be highlighted and can be more easily observed, and accuracy of results is improved, in the third step and the fourth step, the tape inspection and the shake inspection are performed at multiple angles, and the detection is performed at multiple angles, so as to ensure overall capturing and evaluating of hair loss, and in the second step to the sixth step, standardized conditions should be guaranteed when multiple tests are performed, so that the standardized conditions are guaranteed to be identical (the test conditions and parameters include but are not limited to pressure, speed, temperature, humidity, etc.), and the standardized conditions are determined to help to obtain test results of repeatability and comparability.
Referring to fig. 1, in the fifth step, friction instruments including, but not limited to, a Martindale friction instrument, a wyzen beek friction instrument and a KES-FB1 friction instrument are all conventional depilation detection related devices, so that accuracy of a friction detection structure can be ensured, in the sixth step, when an air flow is checked, wind speeds and friction devices can be adjusted to simulate wind blowing and friction conditions in different seasons and different wearing environments, different environments are simulated, richness and accuracy of data can be further ensured, and in the seventh step, microscopic image analysis, digital image processing or computer vision technology is used for quantitative evaluation, hair loss conditions are quantified, and comparison and analysis of subsequent data can be more convenient.
Working principle: firstly taking a plurality of groups of identical samples for standby, preparing a magnifying glass or microscope, a light source and other necessary tools and equipment for ensuring the surface visibility of the samples, then sequentially carrying out visual inspection, adhesive tape inspection, shaking inspection, friction inspection and air flow inspection, observing the surface of a textile by using the magnifying glass or the microscope during the visual inspection, checking whether obvious hair falling phenomenon exists, recording the first result, using an adhesive tape with stronger viscosity during the adhesive tape inspection, pasting the adhesive tape on the surface of the sample, tearing the adhesive tape rapidly, observing whether obvious hair residues exist on the adhesive tape, recording the second result, putting the sample into a container during shaking inspection, shaking the container, simulating friction and vibration conditions, observing whether obvious hair accumulates at the bottom of the container after shaking, recording the third result, putting the sample into a friction instrument (a tindale friction instrument, a Wyzenbeek friction instrument or a KES-FB1 friction instrument) during the friction inspection, carrying out friction for a plurality of times according to the specified pressure and speed, recording the fourth result, hanging the sample in the air flow during the inspection, and observing whether the surface of the textile is exposed to the air flow after the textile is blown off for a fifth result obviously; and (3) carrying out overall comparison analysis on the first to fifth results, obtaining the specific unhairing condition of the textile to be detected by utilizing a quantitative evaluation method, and generating a report to obtain a unhairing detection report of the textile.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present invention without departing from the technical content of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (9)
1. The method for detecting the dehairing of the textile is characterized by comprising the following steps of:
step one: preparing a plurality of groups of same samples for later use, ensuring that the surfaces of the samples are visible, and preparing a magnifying glass or a microscope, a light source and other necessary tools and equipment;
step two: visual inspection, using a magnifying glass or microscope, observing the textile surface, checking for visible hair loss, and recording the result (result one);
step three: the tape inspection, using a tape with higher viscosity, attaching the tape to the surface of the sample, tearing the tape rapidly, observing whether obvious hair remains on the tape, and recording the result (result two);
step four: shake checking, namely placing the sample into a container, shaking the container forcefully, simulating friction and vibration conditions, observing whether obvious hair accumulation exists at the bottom of the container after stopping shaking, and recording a result (a result III);
step five: the method comprises the steps of performing friction inspection, placing a sample into a friction instrument, performing friction according to a specified pressure and speed, performing friction for a plurality of times, observing the hair shedding condition of the textile surface after each friction, and recording a result (a result IV);
step six: air flow checking, namely hanging a sample in the air flow, ensuring that the textile can be blown by uniform wind force, exposing for a period of time, observing whether obvious hair is shed on the surface of the textile, and recording a result (a fifth result);
step seven: and (3) analyzing and integrating, carrying out overall comparison analysis on the recorded results in the step two to the step six, obtaining the specific unhairing condition of the textile to be detected by utilizing a quantitative evaluation method, and generating a report.
2. The method for detecting dehairing of textiles according to claim 1, wherein: in the first step, the number of samples should be a multiple of 5.
3. The method for detecting dehairing of textiles according to claim 1, wherein: in the second step, the sample is irradiated with a light source for light compensation in the visual inspection.
4. The method for detecting dehairing of textiles according to claim 1, wherein: in the third step and the fourth step, multi-angle tape inspection and shaking inspection are adopted.
5. The method for detecting dehairing of textiles according to claim 1, wherein: in the second to sixth steps, standardized conditions should be ensured when performing various tests, and the same conditions and parameters should be ensured each time.
6. The method for detecting dehairing of textiles according to claim 5, wherein: the test conditions and parameters include, but are not limited to, pressure, speed, temperature, humidity, and the like.
7. The method for detecting dehairing of textiles according to claim 1, wherein: in step five, the friction instruments include, but are not limited to, martindale friction instruments, wyzen beek friction instruments, and KES-FB1 friction instruments.
8. The method for detecting dehairing of textiles according to claim 1, wherein: in the sixth step, when the air flow inspection is performed, the wind speed and the friction device can be adjusted to simulate the wind blowing and friction conditions in different seasons and different wearing environments.
9. The method for detecting dehairing of textiles according to claim 1, wherein: in the seventh step, the hair loss condition is quantified by using microscopic image analysis, digital image processing or computer vision technology when the quantitative evaluation is performed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310603294.6A CN116399801A (en) | 2023-05-26 | 2023-05-26 | Textile unhairing detection method |
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| CN202310603294.6A CN116399801A (en) | 2023-05-26 | 2023-05-26 | Textile unhairing detection method |
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| CN116399801A true CN116399801A (en) | 2023-07-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118424936A (en) * | 2024-07-01 | 2024-08-02 | 江苏唐盛纺织科技有限公司 | Method and device for testing dry-wet wear resistance of textile product |
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2023
- 2023-05-26 CN CN202310603294.6A patent/CN116399801A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118424936A (en) * | 2024-07-01 | 2024-08-02 | 江苏唐盛纺织科技有限公司 | Method and device for testing dry-wet wear resistance of textile product |
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Application publication date: 20230707 |