CN103076291A - Three-primary colours dye and method for detecting two fibers blending ratio of linen to cotton - Google Patents
Three-primary colours dye and method for detecting two fibers blending ratio of linen to cotton Download PDFInfo
- Publication number
- CN103076291A CN103076291A CN2012104994854A CN201210499485A CN103076291A CN 103076291 A CN103076291 A CN 103076291A CN 2012104994854 A CN2012104994854 A CN 2012104994854A CN 201210499485 A CN201210499485 A CN 201210499485A CN 103076291 A CN103076291 A CN 103076291A
- Authority
- CN
- China
- Prior art keywords
- cotton
- dyeing
- linen
- dye
- kinds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Coloring (AREA)
Abstract
The invention relates to a three-primary colours dye and a method for detecting two fibers blending ratio of linen to cotton, and relates to the method for detecting ratio of cotton fiber to linen fiber in a linen-cotton blending fabric, the method comprises the following steps: adding water in a mixture of direct date red GB to cationic bright yellow to disperse blue 2BLN of 1:1:1 according to weight ratio to prepare a three primary colors dye liquid, diluting the three primary colors dye liquid, immersing the linen-cotton fiber blending substrate to be measured and dyeing, using a reflective spectrophotometer to determine the tristimulus values of X, Y and Z of the dried dyed linen-cotton fiber blending substrate; and substituting the tristimulus values in a cotton fiber content linear regression equation to calculate the ratio of the cotton fiber to two fibers of linen and cotton. The three primary colors dye is the dye with high detection precision used for detecting by a dying method. The detection method is simple, the error for detecting two fibers blending ratio of linen to cotton is less than 3%, the speed is rapid, and the detection efficiency is high, and the examination work strength can be greatly reduced.
Description
Technical field
The present invention relates to a kind of discrimination method of fibre weight, particularly a kind of detection method to the cotton fiber in the cotton ramie blended spinning fabric and flaxen fiber ratio.
Background technology
The chemical dissolution analytical approach is adopted in the component analysis of fiber blend thing usually, and the chemical analysis method of various fibers is arranged in national standard or the textile speciality standard.This method is to utilize in the yarn between the different fibre compositions difference of chemical property to measure.The required instrument of this method is simple, reliable results.This method is only planted a certain of flaxen fiber or cotton fiber is detected.
But above-mentioned this detection method can not be distinguished the flaxen fiber of Cotton and Hemp blending thing or cotton fiber and measure cotton fiber and flaxen fiber ratio.This is that chemical constitution is similar because numb cotton belongs to cellulose fibre together, up to the present, also do not find one only the dissolving fiber crops cotton one of them, and do not dissolve another solvent.Thereby, measure more accurately its blending fiber crops cotton fiber than certain difficulty is arranged with chemical method.
At present, extremely numerous and diverse micro projection and the decoration method of the many employings of the component analysis of ramie cotton blending yarn or fabric.Micro projection is dyed two kinds of roughly different colors with two kinds of fibers, with reference to two kinds of surface structures that fiber is different, under microscopical help, identify two kinds of fibers simultaneously, and measure diameter and length with scale, converse both weight ratios by proportion separately.This method is time-consuming, and error is very large.And decoration method is according to amount of dye equilibrium principle (adsorbance equates with the reduction of dyestuff in the dye bath on the fiber), Cotton and Hemp blending thing to one group of known Cotton and Hemp blending ratio content dyes, as reference material, spectrophotometer is measured residual dye liquor concentration, calculate typical curve with linear regression method, again testing sample is surveyed residual dye liquor concentration with same dyeing course and ask its component concentration, however dyeing equilibrium required time at least 4 ~ 5 hours, length consuming time, error is generally 5% ~ 8%.
Summary of the invention
The object of the invention is to overcome the weak point of above-mentioned technology, provide a kind of tricolor dye for the blending ratio of cotton ramie blended spinning thing detects, the method for using this dyestuff that the blending ratio of two kinds of fiber mixed fabrics of linen-cotton is carried out faster and accurately detects also is provided.
A kind of tricolor dye that detects two kinds of fibers of linen-cotton is characterized in that: the raw material that comprises the dry matter weight ratio is direct bordeaux GB: cationic flavine O: Disperse Blue 2BLN=1:1:1, power part of these three kinds of raw materials is 100%.
Because the distribution of these two kinds of fibre crystallinities of cotton fiber and flaxen fiber and order-checking degree is different, different dyestuffs is had dye characteristic on different.When adopting tricolor dye of the present invention that cotton fibriia blending thing is dyeed simultaneously, because each dyestuff all there are differences the color behind flaxen fiber and the cotton fiber dyeing respectively, for example form and aspect, chroma and lightness, these differences are through after dying on three kinds of different classes of tricolor dyes, so that the color effects deviation between the cotton two kinds of fibers of fiber crops strengthens, be convenient to identify Cotton and Hemp blending than the different aberration that cause; Simultaneously, the present invention utilizes X, Y and the Z tristimulus values of reflection-type spectrophotometric determination dyed fabric, by the CIE1931 of International Commission on Illumination's formulation
X, yChromatic diagram can detect these difference rapidly, quantitatively with repeatablely.Tricolor dye of the present invention and proportioning thereof are the combinations that obtains through test of many times, after adopting the cotton fibriia blending thing dyeing of tricolor dye to a series of blending ratios of this combination, X, Y and Z tristimulus values with reflection-type spectrophotometric determination dyed fabric, and calculate thus CIE1931x, the y chromatic diagram
xCoordinate figure.The cotton content of these a series of stained specimens with
xValue has good linear relationship, such as cotton content and the chromaticity coordinate of accompanying drawing 1
xShown in the value, related coefficient reaches R
2=0.9979, so tricolor dye of the present invention can be used as the dyestuff that colouring method is measured the cotton two kinds of fibers of fiber crops.Therefore, after being measured through same dyeing and tristimulus values, the Cotton and Hemp blending matter sample of blending ratio to be determined calculates
xValue can contrast accompanying drawing 1 or equation of linear regression, the cotton fibriia blending rate that converses (representing with cotton content %), and its actual value error is no more than 3%.Cotton and Hemp blending equals 1 than sum, has also obtained easily numb content by the content of cotton.
Use above-mentioned tricolor dye to carry out the method that the three primary color dyeing method detects two kinds of fiber blend ratios of linen-cotton, it is characterized in that following steps:
A, preparation tricolor dye liquid: select raw material direct bordeaux GB, the cationic flavine O of three kinds of different colours and Disperse Blue 2BLN as the dyeing raw material of cotton fibriia blending thing.By the dry matter weight ratio be direct bordeaux GB: cationic flavine O: Disperse Blue 2BLN=1:1: 1 ratio takes by weighing the dyeing raw material, and the potpourri of these three kinds dyeing raw materials is put into container; Add penetrating agent JFC, the penetrating agent JFC consumption is 10 times of weight of three kinds of dyeing raw material general assembly (TW)s; 40 ℃ of wetting stirring evenly of soft water that add again 10 times of weight of three kinds of dyeing raw materials; Then, slowly add again room temperature soft water stirring and dissolving, be made into three kinds of dyeing raw material weight number percents and be 1% tricolor dye liquid;
B, dyeing course: by weight be the ratio of tricolor dye liquid: soft water=1:100, tricolor dye liquid is joined in the soft water dilutes, stir evenly, become three kinds of material concentrations that dye and be ten thousand/ dyeing medium; In bath raio dry fabric weight amount: the ratio of dye media weight=1:100 takes by weighing respectively cotton fibriia blending thing and dyeing medium to be determined; The cotton ramie blended spinning thing is immersed in the dyeing medium
,Stir 1 min with glass rod, be warming up to 95 ℃ with the speed of 3 ℃/min, keep dyeing 5 min under 95 ℃ of conditions;
C, washing measured object also dry: after dyeing finishes, the cotton fibriia blending thing that has dyeed is taken out, with cold flow water washing 2 min, put into 40 ℃ of baking ovens dry, treat that instrument detects;
D, instrument detect: with the dried dyed cotton of reflection-type spectrophotometric determination flax fiber blending thing, record this tristimulus values X, Y and Z of dyed cotton flax fiber blending thing;
E, calculating cotton fibriia blending rate: tristimulus values
X, YWith
ZValue substitution chromaticity coordinate
xComputing formula:
Obtain chromaticity coordinate
xValue; With
xSubstitution cotton fiber content equation of linear regression is asked cotton fiber content C (%), then numb content R (%)=1 – C.
Advantage of the present invention:
Tricolor dye of the present invention dyes simultaneously to two kinds of fiber textiles of linen-cotton under similarity condition, and obvious aberration is arranged between cotton and the fiber crops; Can detect the color tristimulus values of these two kinds of coloured fibres with the reflection-type spectrophotometer, the blending ratio of tristimulus values and cotton ramie blended spinning thing is closely related after measured, so tricolor dye of the present invention can be used as the tricolor dye that detects cotton ramie blended spinning thing blending ratio.With the dyestuff of these three kinds of colors to the dyeing of cotton ramie blended spinning thing after, use the tristimulus values of reflection-type spectrophotometric determination
X, YWith
ZValue is calculated chromaticity coordinate
x, cotton fiber content has good linear relationship in this coordinate and the blending thing.
Detection method of the present invention provides cotton fiber content and chromaticity coordinate
xThe linearly dependent coefficient of equation of linear regression reach R
2=0.9979, make the error amount that detects two kinds of fiber blend ratios of linen-cotton less than 3%, less than detecting error amount 5% ~ 8% with chemical method now, also less than national GB/T 2910 standard-requireds less than 5% standard, so be the method for two kinds of fiber blend ratios of a kind of detection linen-cotton of applying.Detection method required time of the present invention is in 2 hours, and is shorter 2 ~ 3 hours than the time of existing detection method.So, with tricolor dye Determination Staining cotton ramie blended spinning ratio of the present invention, having method easy, detection time is short, and precision is high, can greatly reduce the advantage of the intensity of work for inspection.
Fig. 1 is cotton fiber content equation of linear regression figure.
Embodiment
Embodiment 1, a kind of tricolor dye that detects cotton ramie blended spinning thing blending ratio
Select raw material direct bordeaux GB, power part 100%, Tianjin dye chemical industry three factories;
Cationic flavine O, power part 100%, Shaoxing Green's chemical industry company limited;
Disperse Blue 2BLN, power part 100%, Zhejiang Province Runtu intercalated Co., Ltd;
Penetrating agent JFC, Hai'an, Jiangsu petrochemical plant.
Take by weighing respectively each 3 g of direct bordeaux GB, cationic flavine O and Disperse Blue 2BLN dyestuff, totally 9 g, put into 1000 mL beakers, add penetrating agent JFC 90 g and 40 ℃ of soft water 90 g, make dyestuff wetting and stir evenly with glass rod, slowly add room temperature soft water, stir simultaneously, make mixed dye fully dissolve dispersion, add room temperature soft water until the liquid general assembly (TW) is 900 g.This liquid is the tricolor dye liquid of the blending ratio for detection of the cotton ramie blended spinning thing of the present invention, and wherein, the percentage by weight that three kinds of dye material account for tricolor dye liquid is 1%.
Embodiment 2, use three primary color dyeing method detect the method for the fiber blend ratio of cotton ramie blended spinning thing
Take by weighing tricolor dye liquid 2 g of embodiment 1, put into and dye cup, add the soft water dilution until general assembly (TW) 200 g, stirring evenly becomes dyeing medium; Take by weighing cotton fibriia blending thing 2 g to be determined, immerse in the dyeing medium, stir 1 min with glass rod; The cup that dyes that fills dyeing medium and cotton ramie blended spinning thing to be measured is put into the swing normal temperature sample dyeing machine of HBC-12 type (Shunde District, Foshan City holds osmanthus luxuriant growth Bao Ranzhengjixiechang), be warming up to 95 ℃ with the speed of 3 ℃/min, keep dyeing 5 min under 95 ℃ of conditions; After dyeing finishes, with the cotton fibriia blending thing taking-up of dyeing, with cold flow water washing 2 min, put into 40 ℃ of baking ovens dry; Measure the color tristimulus values of dried cotton fibriia blending thing with the desk-top reflection-type spectrophotometer of X-Rite 8200 types (U.S. X. Rite Inc.)
X, YWith
ZTristimulus values
X, YWith
ZValue substitution chromaticity coordinate
xComputing formula:
Obtain the chromaticity coordinate of product dyed thereby
xValue.With
xSubstitution cotton fiber content equation of linear regression is asked cotton fiber content C (%), then numb content R (%)=1 – C.The cotton fiber content equation of linear regression is: C (%)=2189.7
x– 791.2.
The below introduces and obtains cotton fiber content equation of linear regression C (%)=2189.7
xThe method of – 791.2:
Buy through destarch the pure cotton cloth (40 of kiering and bleaching from market
s* 40
s, density 60 * 58) and pure ramie fabric (density 52 * 58, longitude and latitude are 36 public), at 50 ℃ of lower washing 30 min, cold flow water is cleaned, oven dry below 100 ℃ with the soft water that contains the 1g/L penetrating agent JFC; The cotton textiles of respectively these being processed and pure ramie fabric are cut into the approximately staple fibre of 0.5 mm of length along 45 ° of directions of longitude and latitude, put into desiccator 24 h.Accurately take by weighing respectively cotton and numb staple fibre and mixing according to table 1, be mixed with 1# ~ 6# sample, be respectively 0%, 20%, 40%, 60%, 80%, 100% sample corresponding to known cotton content; Dye according to " the three primary color dyeing method detects the method for the fiber blend ratio of cotton ramie blended spinning thing " that embodiment 2 describes; Filter with internal diameter 60 mm Buchner funnels and supporting bottle,suction after dyeing is finished, remove dyeing residual liquid; Filter cake cold water drip washing and suction filtration, iterative cycles 3 times; Related filter paper takes out sample dry, puts into 40 ℃ of baking ovens dry; Measure respectively the color tristimulus values of each sample
X, YWith
ZWith the tristimulus values substitution chromaticity coordinate that records
xComputing formula calculates respectively chromaticity coordinate separately
xValue sees Table 1.With cotton content C (%) and the chromaticity coordinate in the table 1
xCarry out linear regression and calculate, obtain the cotton fiber content equation of linear regression and be: C (%)=2189.7
x– 791.2, and the linearly dependent coefficient of this equation of linear regression reaches R
2=0.9979, be the linear relationship of highly significant with cotton fiber content; Fiber crops content R (%)=1 – C.
Tristimulus values data after the cotton ramie blended spinning thing of the different cotton fiber contents of table 1 dyes with tricolor dye
Embodiment 3, use three primary color dyeing method detect the method for the fiber blend ratio of cotton/ramie blending thing
Buy through destarch the cotton of kiering and bleaching/ramie blending cloth (21 from market
s* 21
s, blending ratio 45/55), at 50 ℃ of lower washing 30 min, cold flow water is cleaned, oven dry below 100 ℃ with the soft water that contains the 1g/L penetrating agent JFC; Take by weighing fabric 2 g that processed, dye, wash and drying according to " the three primary color dyeing method detects the method for the fiber blend ratio of cotton ramie blended spinning thing " that embodiment 2 describes; Measure the color tristimulus values of dried cotton fibriia blend fabric with the desk-top reflection-type spectrophotometer of X-Rite 8200 types (U.S. X. Rite Inc.)
X, YWith
ZThe substitution chromaticity coordinate
xComputing formula is obtained the chromaticity coordinate of this product dyed thereby
x=0.382, substitution cotton fiber content equation of linear regression C (%)=2189.7
x– 791.2=45.3 (%).Error between the actual cotton content of its result and this sample cloth is 0.67%.
Claims (2)
1. tricolor dye that detects two kinds of fibers of linen-cotton, it is characterized in that: the raw material that comprises the dry matter weight ratio is direct bordeaux GB: cationic flavine O: Disperse Blue 2BLN=1:1:1.
2. right to use requires 1 described tricolor dye to carry out the method that the three primary color dyeing method detects two kinds of fiber blend ratios of linen-cotton, it is characterized in that following steps:
A, preparation tricolor dye liquid: select raw material direct bordeaux GB, the cationic flavine O of three kinds of different colours and Disperse Blue 2BLN as the dyeing raw material of cotton fibriia blending thing;
By the dry matter weight ratio be direct bordeaux GB: cationic flavine O: Disperse Blue 2BLN=1:1: 1 ratio takes by weighing the dyeing raw material, and the potpourri of these three kinds dyeing raw materials is put into container; Add penetrating agent JFC, the penetrating agent JFC consumption is 10 times of weight of three kinds of dyeing raw material general assembly (TW)s; 40 ℃ of wetting stirring evenly of soft water that add again 10 times of weight of three kinds of dyeing raw materials; Then, slowly add again room temperature soft water stirring and dissolving, be made into three kinds of dyeing raw material weight number percents and be 1% tricolor dye liquid;
B, dyeing course: by weight be the ratio of tricolor dye liquid: soft water=1:100, tricolor dye liquid is joined in the soft water dilutes, stir evenly, become three kinds of material concentrations that dye and be ten thousand/ dyeing medium; In bath raio dry fabric weight amount: the ratio of dye media weight=1:100 takes by weighing respectively cotton fibriia blending thing and dyeing medium to be determined; The cotton ramie blended spinning thing is immersed in the dyeing medium
,Stir 1 min with glass rod, be warming up to 95 ℃ with the speed of 3 ℃/min, keep dyeing 5 min under 95 ℃ of conditions;
C, washing measured object also dry: after dyeing finishes, the cotton fibriia blending thing that has dyeed is taken out, with cold flow water washing 2 min, put into 40 ℃ of baking ovens dry, treat that instrument detects;
D, instrument detect: with the dried dyed cotton of reflection-type spectrophotometric determination flax fiber blending thing, record this tristimulus values X, Y and Z of dyed cotton flax fiber blending thing;
E, calculating cotton fibriia blending rate: tristimulus values
X, YWith
ZValue substitution chromaticity coordinate
xComputing formula:
Obtain chromaticity coordinate
xValue; With
xSubstitution cotton fiber content equation of linear regression is asked cotton fiber content C (%), then numb content R (%)=1 – C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210499485.4A CN103076291B (en) | 2012-11-30 | 2012-11-30 | A kind of tricolor dye and the method for detecting linen-cotton two kinds of fiber blend ratios |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210499485.4A CN103076291B (en) | 2012-11-30 | 2012-11-30 | A kind of tricolor dye and the method for detecting linen-cotton two kinds of fiber blend ratios |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103076291A true CN103076291A (en) | 2013-05-01 |
| CN103076291B CN103076291B (en) | 2015-08-19 |
Family
ID=48152894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210499485.4A Expired - Fee Related CN103076291B (en) | 2012-11-30 | 2012-11-30 | A kind of tricolor dye and the method for detecting linen-cotton two kinds of fiber blend ratios |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103076291B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113337973A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Four-component chenille carpet pile pattern random dyeing regulation and control method |
| CN113337972A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn quaternary color mixing regulation and control and construction method thereof |
| CN113337975A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn binary color mixing regulation and control and construction method thereof |
| CN113337976A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Three-component chenille carpet pile pattern random dyeing regulation and control method |
| CN113337974A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn ternary color mixing regulation and control and construction method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1789977A (en) * | 2005-12-08 | 2006-06-21 | 青岛大学 | Method for testing flax/cotton blending ratio |
-
2012
- 2012-11-30 CN CN201210499485.4A patent/CN103076291B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1789977A (en) * | 2005-12-08 | 2006-06-21 | 青岛大学 | Method for testing flax/cotton blending ratio |
Non-Patent Citations (5)
| Title |
|---|
| 孔钦明等: "直接染料和阳离子染料对棉和苎麻的染色差异性", 《纺织科技进展》 * |
| 朱谱新等: "分散染料在涤/棉双组分纤维上色差的色度学分析", 《合成纤维工业》 * |
| 朱谱新等: "用于涤/棉复合丝染色的分散染料三原色选择", 《染料工业》 * |
| 梁雄娟: "影响纯棉织物热转移印花效果的因素分析", 《轻纺工业与技术》 * |
| 贾丽霞等: "羊毛分散染料染色新工艺及助剂研究", 《印染》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113337973A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Four-component chenille carpet pile pattern random dyeing regulation and control method |
| CN113337972A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn quaternary color mixing regulation and control and construction method thereof |
| CN113337975A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn binary color mixing regulation and control and construction method thereof |
| CN113337976A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Three-component chenille carpet pile pattern random dyeing regulation and control method |
| CN113337974A (en) * | 2021-06-29 | 2021-09-03 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn ternary color mixing regulation and control and construction method thereof |
| CN113337973B (en) * | 2021-06-29 | 2022-08-05 | 金华洁灵家居用品有限公司 | Four-component chenille carpet pile pattern random dyeing regulation and control method |
| CN113337972B (en) * | 2021-06-29 | 2022-08-05 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn quaternary color mixing regulation and control and construction method thereof |
| CN113337974B (en) * | 2021-06-29 | 2022-08-05 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn ternary color mixing regulation and control and construction method thereof |
| CN113337975B (en) * | 2021-06-29 | 2022-08-05 | 金华洁灵家居用品有限公司 | Chenille carpet pile pattern based on color yarn binary color mixing regulation and control and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103076291B (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103076291B (en) | A kind of tricolor dye and the method for detecting linen-cotton two kinds of fiber blend ratios | |
| CN105043979B (en) | Industrial textile wash water color fastness method of testing | |
| CN105131651B (en) | A kind of reactive navy blue is to black dye composition and dye preparations | |
| CN105842158A (en) | Cotton cloth color-fastness-to-rubbing grading standard sample and preparation method thereof | |
| CN102236008A (en) | Method for detecting color fastness of fabric products to water | |
| CN105606424A (en) | Standard sample for grading color fastness to perspiration of cotton cloth and preparation method thereof | |
| CN105842023A (en) | Cotton cloth color-fastness-to-water grading standard sample and preparation method thereof | |
| CN104194385B (en) | A kind of azo group 1:2 premetallized dye composition and tint applications thereof | |
| CN103196857A (en) | Preparation method of manual dirty mark sample for washing estimation | |
| Meena et al. | One-bath dyeing process for polyester/cotton blend using physical mixtures of disperse/reactive dyes | |
| CN102504593A (en) | Blue dye composition and use thereof for fiber dyeing | |
| CN108226029A (en) | A kind of method for detecting textile fabric degree of fading | |
| CN110128848A (en) | A kind of carmoisine composition and its tint applications on fiber | |
| CN103063578B (en) | Quantitative determination method for natural colored cotton fiber blending ratio | |
| CN104730069A (en) | Rapid identification method of protein in fiber | |
| CN112127177B (en) | Special modified terylene cationic dye composition integrating level dyeing and deepening | |
| CN104614319A (en) | A method of digitized analysis of compatibility of a dye composition by adoption of a spectrometer | |
| CN107778919B (en) | A kind of lesser C.I. Red 167 dyestuff substitute of metameric index | |
| CN101544848A (en) | Activated dye composition and preparation method thereof | |
| CN108318435A (en) | The detection method of dye stability between dyestuff batch | |
| CN103819928B (en) | A kind of four substituted thiophene class azo pyridine ketone dispersed dye and method for making thereof and purposes | |
| Convert et al. | An Application of the Kubelka-Munck Relationship to Calculate the Color Fastness of a Fabric1 | |
| CN106752082B (en) | A kind of preparation method of gray dyes | |
| Caliskan et al. | Investigation of the Dyeability Behaviors of Cotton Surfaces with Natural Dyes Extracted from Rubia Tinctorum and Reseda Luteola L. Plants | |
| US2817140A (en) | Method for comparing dye affinity of textile fibers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20161130 |