CN108287135B - Method for establishing electronic standard color card - Google Patents
Method for establishing electronic standard color card Download PDFInfo
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- CN108287135B CN108287135B CN201711486656.9A CN201711486656A CN108287135B CN 108287135 B CN108287135 B CN 108287135B CN 201711486656 A CN201711486656 A CN 201711486656A CN 108287135 B CN108287135 B CN 108287135B
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000003086 colorant Substances 0.000 claims abstract description 23
- 238000004043 dyeing Methods 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 230000003247 decreasing effect Effects 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 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
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/462—Computing operations in or between colour spaces; Colour management systems
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- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectrometry And Color Measurement (AREA)
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Abstract
The invention relates to a method for establishing an electronic standard color card, which comprises the following steps: dividing the colors into red, yellow, blue, gray, purple, black, green, brown and white systems, and dividing each color in each color system into 12 standard colors according to a gradient increasing mode of increasing and decreasing the dyeing K/S value of 3% -10%; dyeing each standard color by adopting pure cotton 80S/2 yarns to obtain standard color yarns; judging the color difference and the color fastness of the standard dyed yarns, determining that the dyed yarns are qualified if the color difference is not more than 0.5 and the color fastness is not less than 4 grade, determining the dyed yarns as the standard dyed yarns, and manufacturing a standard color card according to the standard dyed yarns; and (3) measuring the values of the L, a, b, C and h colors of all the colors in the standard color card by using a Datacolor 600 spectrometer, storing the measured values into a database of the spectrometer, and sequentially storing the dyeing formulas into the database of the spectrometer to build the electronic standard color card. The method of the invention has reasonable design, and the established electronic standard color card can efficiently and accurately serve the actual production.
Description
Technical Field
The invention relates to a method for establishing an electronic standard color card, in particular to a method for establishing an electronic standard color card.
Technical Field
The color in the yarn-dyed fabric is the key point for measuring the fabric quality, the standard color card is a main tool for communicating with customers, and the standard color is not single in transmitted color, systematic and complete, and has definite visual transmission direction and identification effect. In the development period of customers, the American Pantone color card is often used as a color system, but the color change is serious due to long-time use, the single-page purchase cost is high, the color difference exists when the Pantone color card is purchased at different periods, the color jump phenomenon exists in the same Pantone color card color, and the probability of customer unconfirmation is high. In order to solve the problems caused by color jumping and color difference and overcome the defect of large difference of single page colors of a Pantone color card, the establishment of an electronic standard color card becomes a practical requirement.
Disclosure of Invention
The invention aims to meet the requirements, and the establishment method of the electronic standard color card can prevent the standard color card from changing due to long-time storage, turning over and color change and directly carry out electronic color transmission with a client. The technical scheme is as follows:
a method for establishing an electronic standard color card is characterized by comprising the following steps:
1) standard color determination: dividing the colors into nine major color systems of red, yellow, blue, gray, purple, black, green, brown and white; dividing each COLOR in each COLOR system into 12 standard COLORs according to a gradient increasing and decreasing mode of 3% -10% dyeing K/S value, wherein the dyeing K/S value is measured by a Datacolor 600 spectrometer produced by DATA COLOR company;
2) manufacturing standard color yarns: dyeing the standard colors in the step 1) by adopting pure cotton 80S/2 yarns to obtain standard color yarns of the standard colors in the step 1);
3) and (3) standard color card manufacturing: judging the COLOR difference and the COLOR fastness of the standard COLOR yarns, wherein the COLOR difference judgment adopts a Datacolor 600 spectrometer produced by the American DATA COLOR company to judge the COLOR reproducibility of the standard COLOR yarns after each dyeing, the COLOR difference is qualified if not more than 0.5, then the COLOR fastness of the standard COLOR yarns with the COLOR difference of not more than 0.5 is judged according to the AATCC3A standard, the COLOR yarns with the COLOR difference of not more than 0.5 and the COLOR fastness of not less than 4 are qualified if not less than 4, the COLOR yarns with the COLOR difference of not more than 0.5 and the COLOR fastness of not less than 4 are confirmed as the standard COLOR yarns, and a standard COLOR card is manufactured according to the standard COLOR yarns;
4) standard color card electronization: and (3) performing L, a, b, C and h color parameter value measurement on the standard color yarns of all colors in the standard color card by using a Datacolor 600 spectrometer, storing the measured values into a database of the Datacolor 600 spectrometer, and sequentially storing dyeing formulas corresponding to all the standard color yarns into the database of the Datacolor 600 spectrometer to build the electronic standard color card.
Compared with the prior art, the invention has the advantages that:
1. the establishing method has reasonable design, convenient realization and lower investment cost.
2. The method has the advantages of low operability and technical difficulty, and the electronic standard color card can be established by adopting equipment commonly used in the industry, so that the electronic transmission of colors can be directly carried out between color testing and matching software efficiently and accurately.
3. The electronic standard color card avoids the problems that the standard color card changes due to long-time storage, color change when being turned over, and the like.
4. The electronic standard color card solves the problem of light jump of partial colors, and reduces the probability of order unconfirmation of customers.
5. The electronic standard color card has a dye formula, is convenient for quick production, and shortens the production time.
Detailed Description
The present invention will be further described with reference to the following examples.
The first embodiment is as follows: the electronic standard color card establishment is carried out on one blue color in the blue color system, and the steps are as follows:
1) standard color determination: dividing one blue COLOR in a blue system into 12 standard COLORs according to a gradient increasing and decreasing mode of a 3.8% dyeing K/S value, wherein the dyeing K/S value is measured by a Datacolor 600 spectrometer produced by DATA COLOR company;
2) manufacturing standard color yarns: dyeing 12 colors in the step 1) by adopting pure cotton 80S/2 yarns to obtain standard color yarns of 12 standard colors in the step 1);
3) and (3) standard color card manufacturing: judging the COLOR difference and the dyeing fastness of 12 standard COLOR yarns, wherein the COLOR difference judgment adopts a Datacolor 600 spectrometer produced by the American DATA COLOR company to judge the COLOR reproducibility of the standard COLOR yarns after each dyeing, the COLOR difference is not more than 12 standard COLOR yarns, then the dyeing fastness of the 12 standard COLOR yarns is judged according to the AATCC3A standard, if the COLOR difference is not less than 4 grades, the standard COLOR yarns are qualified, and if the COLOR difference is not more than 12 standard COLOR yarns, 12 standard COLOR yarns are obtained, and a standard COLOR card is manufactured according to the standard COLOR yarns;
4) standard color card electronization: and measuring the values of L, a, b, C and h color parameters of all colors in the standard color card by using a Datacolor 600 spectrometer, storing the measured values into a database of the Datacolor 600 spectrometer, sequentially storing dyeing formulas corresponding to all standard color yarns into the database of the Datacolor 600 spectrometer, and obtaining the electronic standard color card as shown in the following table.
Example two: electronic standard color card establishment for LTN brown in a brown line comprising the steps of:
1) standard color determination: one LTN brown color in the brown line was divided into 12 standard colors in a gradient of decreasing K/S values for staining at 5.5%.
The rest steps are the same as example 1, and the obtained electronic standard color card is as the following table.
Example three: the electronic standard color card establishment is carried out on LTW red in a red system, and the steps are as follows:
1) standard color determination: one LTW red color in the red color family was divided into 12 standard colors in a gradient of increasing K/S value for staining of 9.5%.
The other steps are the same as example 1, and the obtained standard color card for electronization is as follows.
Claims (1)
1. A method for establishing an electronic standard color card is characterized by comprising the following steps:
1) standard color determination: dividing the colors into nine major color systems of red, yellow, blue, gray, purple, black, green, brown and white; dividing each COLOR in each COLOR system into 12 standard COLORs according to a gradient increasing and decreasing mode of 3% -10% dyeing K/S value, wherein the dyeing K/S value is measured by a Datacolor 600 spectrometer produced by DATA COLOR company;
2) manufacturing standard color yarns: dyeing the standard colors in the step 1) by adopting pure cotton 80S/2 yarns to obtain standard color yarns of the standard colors in the step 1);
3) and (3) standard color card manufacturing: judging the COLOR difference and the COLOR fastness of the standard COLOR yarns, wherein the COLOR difference judgment adopts a Datacolor 600 spectrometer produced by the American DATA COLOR company to judge the COLOR reproducibility of the standard COLOR yarns after each dyeing, the COLOR difference is qualified if not more than 0.5, then the COLOR fastness of the standard COLOR yarns with the COLOR difference of not more than 0.5 is judged according to the AATCC3A standard, the COLOR yarns with the COLOR difference of not more than 0.5 and the COLOR fastness of not less than 4 are qualified if not less than 4, the COLOR yarns with the COLOR difference of not more than 0.5 and the COLOR fastness of not less than 4 are confirmed as the standard COLOR yarns, and a standard COLOR card is manufactured according to the standard COLOR yarns;
4) standard color card electronization: and (3) performing L, a, b, C and h color parameter value measurement on the standard color yarns of all colors in the standard color card by using a Datacolor 600 spectrometer, storing the measured values into a database of the Datacolor 600 spectrometer, and sequentially storing dyeing formulas corresponding to all the standard color yarns into the database of the Datacolor 600 spectrometer to build the electronic standard color card.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711486656.9A CN108287135B (en) | 2017-12-30 | 2017-12-30 | Method for establishing electronic standard color card |
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| CN201711486656.9A CN108287135B (en) | 2017-12-30 | 2017-12-30 | Method for establishing electronic standard color card |
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| CN108287135B true CN108287135B (en) | 2021-09-21 |
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| CN113096215B (en) * | 2021-04-09 | 2022-08-02 | 浙江原色数码科技有限公司 | Digital color card and solid color card manufacturing method of printed textile |
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| CN2674417Y (en) * | 2003-11-11 | 2005-01-26 | 楼巍 | Cloth cover type yarn colour atla strip |
| CN102411667A (en) * | 2011-06-28 | 2012-04-11 | 绍兴文理学院 | Method for predicating overdying formula of colored fabric |
| CN103079078A (en) * | 2012-03-19 | 2013-05-01 | 北京泰邦天地科技有限公司 | Method for managing color data of color image |
| CN105787945A (en) * | 2016-03-09 | 2016-07-20 | 杭州万事利丝绸科技有限公司 | Evaluation method for digital printing color reproduction precision based on characteristic color |
| CN105787508A (en) * | 2016-02-22 | 2016-07-20 | 青岛大学 | Textile color identification method and system |
| CN106525840A (en) * | 2016-12-18 | 2017-03-22 | 福建神采新材料科技有限公司 | Annular Zhukun sodium copper chlorophyllin detection contrast disk color chart |
| CN106841187A (en) * | 2017-02-22 | 2017-06-13 | 东华大学 | A kind of quick liquid oxygen indicator and its preparation method and application |
| CN107090724A (en) * | 2017-05-18 | 2017-08-25 | 杭州科迈数码纺织技术有限公司 | A kind of digit printing technique of polyester-cotton fabric |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476934B (en) * | 2014-11-24 | 2017-07-28 | 陈�全 | The color matching method of spot ink in a kind of solution packages printing |
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2017
- 2017-12-30 CN CN201711486656.9A patent/CN108287135B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62185127A (en) * | 1986-02-10 | 1987-08-13 | Dainichi Color & Chem Mfg Co Ltd | Color rendering properties inspection card of light source |
| CN2674417Y (en) * | 2003-11-11 | 2005-01-26 | 楼巍 | Cloth cover type yarn colour atla strip |
| CN102411667A (en) * | 2011-06-28 | 2012-04-11 | 绍兴文理学院 | Method for predicating overdying formula of colored fabric |
| CN103079078A (en) * | 2012-03-19 | 2013-05-01 | 北京泰邦天地科技有限公司 | Method for managing color data of color image |
| CN105787508A (en) * | 2016-02-22 | 2016-07-20 | 青岛大学 | Textile color identification method and system |
| CN105787945A (en) * | 2016-03-09 | 2016-07-20 | 杭州万事利丝绸科技有限公司 | Evaluation method for digital printing color reproduction precision based on characteristic color |
| CN106525840A (en) * | 2016-12-18 | 2017-03-22 | 福建神采新材料科技有限公司 | Annular Zhukun sodium copper chlorophyllin detection contrast disk color chart |
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Inventor after: Zhang Jianxiang Inventor after: Song Xin Inventor after: Liu Shuyun Inventor after: Wang Jiabin Inventor after: Gao Yingchun Inventor after: Sun Fang Inventor after: Chen Yuzhe Inventor before: Zhang Jianxiang Inventor before: Song Xin Inventor before: Liu Shu Inventor before: Wang Jiabin Inventor before: Gao Yingchun Inventor before: Sun Fang Inventor before: Chen Yuzhe |
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Effective date of registration: 20210816 Address after: No.199, Qixinghe Road, Zichuan Economic Development Zone, Zibo City, Shandong Province 255100 Applicant after: Shandong Lulian New Material Co.,Ltd. Address before: 255000 Shandong city of Zibo province Zhangdian city high tech Development Zone Ming Road No. 11 Applicant before: LUTHAI TEXTILE Co.,Ltd. |
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