CN108178936A - A kind of preparation method of high color fastness vegetable colour - Google Patents
A kind of preparation method of high color fastness vegetable colour Download PDFInfo
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- CN108178936A CN108178936A CN201810137710.7A CN201810137710A CN108178936A CN 108178936 A CN108178936 A CN 108178936A CN 201810137710 A CN201810137710 A CN 201810137710A CN 108178936 A CN108178936 A CN 108178936A
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 241000196324 Embryophyta Species 0.000 claims abstract description 40
- 229920001661 Chitosan Polymers 0.000 claims abstract description 31
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 30
- 235000005979 Citrus limon Nutrition 0.000 claims abstract description 24
- 244000131522 Citrus pyriformis Species 0.000 claims abstract description 24
- 238000000855 fermentation Methods 0.000 claims abstract description 23
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 21
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 21
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000000605 extraction Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012452 mother liquor Substances 0.000 claims abstract description 10
- 235000013618 yogurt Nutrition 0.000 claims abstract description 10
- 241001116389 Aloe Species 0.000 claims abstract description 9
- 240000002853 Nelumbo nucifera Species 0.000 claims abstract description 9
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims abstract description 9
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims abstract description 9
- 235000011399 aloe vera Nutrition 0.000 claims abstract description 9
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims abstract description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 48
- 239000000843 powder Substances 0.000 claims description 33
- 238000002156 mixing Methods 0.000 claims description 32
- 239000011812 mixed powder Substances 0.000 claims description 28
- 238000000227 grinding Methods 0.000 claims description 27
- 230000004151 fermentation Effects 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- 230000007062 hydrolysis Effects 0.000 claims description 14
- 238000006460 hydrolysis reaction Methods 0.000 claims description 14
- 238000005507 spraying Methods 0.000 claims description 14
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 238000002137 ultrasound extraction Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 8
- 241000238557 Decapoda Species 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000005292 vacuum distillation Methods 0.000 claims description 6
- 239000003643 water by type Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 238000003801 milling Methods 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 239000000975 dye Substances 0.000 abstract description 33
- 239000004744 fabric Substances 0.000 abstract description 19
- 239000000835 fiber Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 8
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 4
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 abstract description 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 229910001425 magnesium ion Inorganic materials 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000010186 staining Methods 0.000 abstract description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920001277 pectin Polymers 0.000 description 3
- 235000010987 pectin Nutrition 0.000 description 3
- 239000001814 pectin Substances 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 229930182559 Natural dye Natural products 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000000978 natural dye Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000013112 stability test Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 206010002198 Anaphylactic reaction Diseases 0.000 description 1
- 244000157790 Buglossoides arvense Species 0.000 description 1
- 235000004256 Buglossoides arvense Nutrition 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 244000020518 Carthamus tinctorius Species 0.000 description 1
- 235000003255 Carthamus tinctorius Nutrition 0.000 description 1
- 244000163122 Curcuma domestica Species 0.000 description 1
- 235000003392 Curcuma domestica Nutrition 0.000 description 1
- 244000111489 Gardenia augusta Species 0.000 description 1
- 235000018958 Gardenia augusta Nutrition 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 235000004347 Perilla Nutrition 0.000 description 1
- 244000124853 Perilla frutescens Species 0.000 description 1
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- 244000299492 Thespesia populnea Species 0.000 description 1
- 235000009430 Thespesia populnea Nutrition 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 230000036783 anaphylactic response Effects 0.000 description 1
- 208000003455 anaphylaxis Diseases 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 235000003373 curcuma longa Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 235000013976 turmeric Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
- C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
- C09F1/04—Chemical modification, e.g. esterification
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/34—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using natural dyestuffs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Coloring (AREA)
- Cosmetics (AREA)
Abstract
The present invention relates to vegetable colour staining technique fields, and in particular to a kind of preparation method of high color fastness vegetable colour.The present invention is using plant extraction liquid as matrix, chitosan mother liquor and modified rosin are made by oneself as modified accelerating agent, and it is aided with iron powder, high color fastness vegetable colour is prepared in copper powder and lauryl sodium sulfate etc., first with supersonic extracting method vegetation water is extracted from lotus leaf and aloe, natural plants contain micro magnesium ion and aluminium ion, the binding force between plant fiber and dyestuff can be improved, lemon is squeezed into juice and rosin and Yoghourt co-fermentation, improve the color fastness of vegetable colour, through the cation-modified fabric of chitosan, there is amino can attract each other with aobvious electronegative self-control plant extraction liquid on its surface, increase adsorption capacity of the fabric to vegetable colour, be conducive to the water-fastness of vegetable colour to be improved, continue to add copper powder and iron powder, further improve the color fastness of vegetable colour, it is with a wide range of applications.
Description
Technical field
The present invention relates to vegetable colour staining technique fields, and in particular to a kind of preparation side of high color fastness vegetable colour
Method.
Background technology
Dyestuff refers to other substances can be made to obtain distinct and securely color and luster a kind of organic compound, due to what is used now
Pigment is all artificial synthesized, so also referred to as synthetic dyestuffs.In recent years research shows that, having more than 100 kinds of common dyes to have can
Carcinogen can be generated.The developed countries such as Germany in 1994 have promulgated the regulation for disabling these dyestuffs.Moreover, with the earth
The consumption of petroleum resources, the raw material problem of synthetic dyestuffs have been exposed.
In recent years, it is environmentally protective as the improvement of people's living standards, increasingly paying attention to quality of life and living environment
Textile liked by consumer, therefore on natural dye contaminate natural fiber research receive significant attention.Natural dye
Material is typically derived from plant, animal and minerals, based on vegetable colour.Vegetable colour be the flower from plant, grass, trees, stem,
Leaf, fruit, seed, skin, root extract pigment as dyestuff.Vegetable colour is nontoxic, and any wound will not be caused to health
Evil, the fabric color shape of dye is natural, it is prolonged do not take off, there is insect prevention, antibacterial, this is not available for chemical dye.From face
Classify on color, vegetable colour usually has following several：Blue dyes-indigo；Orchil-madder, safflower, Su Fang；Yellow
Dyestuff-sophora flower, turmeric, cape jasmine, cork tree；Cudbear-Asian puccoon, purple perilla；Brown dyestuff-dye yam；Black dyes-Chinese gall, Soviet Union
Wood.
Natural plant dye is a kind of sustainable living resources, have it is nontoxic, to skin without anaphylaxis and carcinogenic
Property, there is preferable biodegradability and Environmental compatibility.But the original of the structure due to its dye molecule in itself
Cause, the vividness of natural plant dye is not high, form and aspect are uneven, and joint is into dye chromatography 1 percent less than, weatherability jail
Degree deviation cannot contaminate any synthetic fibers, be exactly at most dyeing silk and cotton.In dyeing course, dyestuff is on cotton fiber
Upper dye amount and washing color fastness are poor, limit its application on the textile.In addition, the spy due to vegetable colour raw material
Different property causes with a certain amount of sugared part and pectin in the dyestuff prepared, even if still understand some by purification operations
Sugared part and pectin are stayed in dye product, this is also the very big difference that vegetable colour is different from conventional chemical dyestuff, sugared
Part and pectin can influence the diffusion of dyestuff in dyeing technique, and be different to the influence degree of different types of vegetable colour
, so as to fulfill not expected coloring.
Therefore, developing a kind of natural plant dye that can solve above-mentioned performance issue is highly desirable.
Invention content
The technical problems to be solved by the invention：For the common plant dyestuff currently used for being contaminated on fabric, there are water-fast
Washing property difference and poor color fastness, the defects of can not meet Dyestuff Market requirement, provide a kind of preparation of high color fastness vegetable colour
Method.
In order to solve the above technical problems, the present invention is using technical solution as described below：
A kind of preparation method of high color fastness vegetable colour, it is characterised in that specifically preparation process is：
（1）16~20g shrimp shells and 12~16g crab shell mixed grindings are weighed, obtains mixed-powder, then mixed-powder and hydrochloric acid are mixed
It closes and impregnates, remove the calcium carbonate in mixed shell, obtain impregnating mixed-powder, will then impregnate mixed-powder and sodium hydroxide solution
Mixing, which is placed in beaker, to be stirred to react, and obtains reaction solution；
（2）Continue to pour into the sodium hydroxide solution hydrolysis of 1~2 times of reaction solution quality into reaction solution, hydrolysis terminates
Afterwards, it is placed in baking oven and dries, cooled to room temperature, grinding discharging will finally make chitosan by oneself to get self-control Chitosan powder
Powder and acetum mixing are placed in stirring and dissolving in water-bath, and cooling discharging obtains self-control chitosan mother liquor；
（3）It weighs 10~12g lotus leaves and 6~8g aloes mixed grinding crushes, obtain grinding plant powder, then Plant Powder will be ground
End is placed in the beaker with 80~100mL deionized waters, and beaker is placed in ultrasonic extraction in ultrasonic oscillator, filters off
Except filter residue, filtrate is collected, filtrate is evaporated under reduced pressure, obtain self-control plant extraction liquid；
（4）It weighs 80~100g lemons and is put into juice extractor squeezing into juice, collect lemon juice, then by rosin, lemon juice and Yoghourt
Mixing is placed in fermentation tank, is sealed by fermentation, and after fermentation, is taken out tunning, is obtained modified rosin；
（5）Count in parts by weight, weigh respectively 20~24 parts of self-control chitosan mother liquors, 12~16 parts of self-control plant extraction liquids, 5~
7 parts of modified rosins and 10~12 parts of deionized water mixing are placed in blender and stir, then add 2~4 parts of iron powders, 1~3 part of copper powder
With 2~4 parts of lauryl sodium sulfate, continue heat preservation and be mixed, obtain mixture, finally mixture is put into spraying device
Compression spraying discharges to get high color fastness vegetable colour.
Step（1）The milling time is 10~12min, mixed-powder and the quality of hydrochloric acid that mass fraction is 24%
Than being 1：5, soaking time is 45~60min, impregnates the mass ratio of mixed-powder and mass fraction for 10% sodium hydroxide solution
It is 1：3, it is 45~55 DEG C to be stirred to react temperature, is stirred to react the time as 24~32min.
Step（2）The mass fraction of the sodium hydroxide solution is 35%, and hydrolysising reacting temperature is 100~120 DEG C, water
The solution reaction time is 2~4h, and drying temperature is 75~85 DEG C, and drying time is 1~3h, makes Chitosan powder and mass fraction by oneself
Mass ratio for 4% acetum is 1：15, stirring and dissolving temperature is 45~55 DEG C, and the stirring and dissolving time is 35~45min.
Step（3）Described grinds the time as 6~8min, and ultrasonic extraction temperature is 70~75 DEG C, ultrasonic extraction work(
Rate is 160~180W, and the ultrasonic extraction time is 24~32min, and the vacuum distillation time is 8~10min.
Step（4）The mass ratio of the rosin, lemon juice and Yoghourt is 10：3：1, fermentation temperature is 25~32 DEG C, hair
The ferment time is 2~4 days.
Step（5）The whipping temp is 45~55 DEG C, and mixing time is 16~20min, continue mixing time for 1~
3h, compression spraying pressure are 0.3~0.5MPa, and the compression spraying time is 35~45min.
Compared with other methods, advantageous effects are the present invention：
（1）The present invention makes chitosan mother liquor and modified rosin by oneself as modified accelerating agent, and be aided with using plant extraction liquid as matrix
High color fastness vegetable colour is prepared in iron powder, copper powder and lauryl sodium sulfate etc., first with supersonic extracting method from
Vegetation water is extracted in lotus leaf and aloe, wherein lotus leaf and aloe belongs to natural plants, since there is hydroxyl, ammonia in natural plants
Base, also a small amount of carboxyl are easy to self-crosslinking film forming on fabric fibre surface, moreover it is possible to the active group on dyestuff, fabric fibre
Group is crosslinked with reference to hydrogen bond and intermolecular combination is formed, and so as to improve the color fastness of vegetable colour, in addition natural plants contain
Micro magnesium ion and aluminium ion, natural plants or good natural mordant, it can be with the activity of dyestuff and fabric fibre
Group forms metal coordinate bond, improves the binding force between plant fiber and dyestuff, and the color fastness for being conducive to vegetable colour obtains
It improves, then part lemon juice, by itself and rosin and Yoghourt co-fermentation, using microorganism is decomposed and generated into juice by lemon squeezing
Pendant carboxylic group and amino group, and remaining lemon juice can then enter inside rosin, while the pendant carboxylic group and ammonia resolved into
Base group is introduced into rosin surface under the self-crosslinking of microorganism, these active groups can be with dyestuff and fabric fibre surface
Active group crosslink combination or form hydrogen bond and intermolecular combination, improve the color fastness of vegetable colour, in addition rosin
As a kind of natural resin, with great amount of hydroxy group, amino, unsaturated double-bond and carboxyl, and double bond and carboxyl are as two reactions
Center can occur chemical bonding with dyestuff, fabric fibre surface or form hydrogen bond, improve the color fastness of vegetable colour again；
（2）The present invention has amino through the cation-modified fabric surface of chitosan, and amino can be planted with aobvious electronegative self-control
Object extracting solution generates attracting each other between charge, increases adsorption capacity of the fabric to vegetable colour, and dyestuff and fabric with
Ionic bond be combined with each other, and bond energy is stronger than hydrogen bond and Van der Waals force, so as to improve the color fastness of vegetable colour, in addition when it is used for
During fabric fibre surface, when being contacted with vegetable colour, it may appear that slight slowly hydrolysis, and organic carboxyl acid can promote water
Solution, promotes chitosan to be decomposed into macromolecular carbohydrate, is generated so as to cause furfural and other active hydrolysates, avoid dyestuff and
The contact of water is conducive to the water-fastness of vegetable colour and is improved, and continues to add copper powder and iron powder, once itself and dyestuff or fabric
During fiber contacts, metal coordinate bond can be formed with the active group on dyestuff, fabric fibre surface, improved between dyestuff and fiber
Cohesive force, further improve the color fastness of vegetable colour, be with a wide range of applications.
Specific embodiment
16~20g shrimp shells and 12~16g crab shell 10~12min of mixed grinding are weighed, obtains mixed-powder, then by mixed powder
The hydrochloric acid that end and mass fraction are 24% is 1 in mass ratio：45~60min is impregnated in 5 mixing, removes the calcium carbonate in mixed shell, obtains
Then it is 1 in mass ratio to mixed-powder is impregnated：3 mix the sodium hydroxide solution for impregnating mixed-powder and mass fraction is 10%
Conjunction is placed in beaker, is stirred to react 24~32min at being 45~55 DEG C in temperature, is obtained reaction solution；Continue to fall into reaction solution
The mass fraction for entering 1~2 times of reaction solution quality is 35% sodium hydroxide solution, hydrolysis 2 at being 100~120 DEG C in temperature
~4h after hydrolysis, is placed in baking oven, dries 1~3h at being 75~85 DEG C in temperature, cooled to room temperature is ground
Material is ground to get self-control Chitosan powder, the acetum for making Chitosan powder by oneself and mass fraction is 4% is finally pressed into quality
Than being 1：15 mixing are placed in water-bath, and 35~45min of stirring and dissolving at being 45~55 DEG C in temperature, cooling discharging obtains certainly
Chitosan mother liquor processed；It weighs 10~12g lotus leaves and 6~8g aloes mixed grinding crushes 6~8min, obtain grinding plant powder,
Grinding plant powder is placed in the beaker with 80~100mL deionized waters, and beaker is placed in ultrasonic oscillator again,
24~32min of ultrasonic extraction under conditions of temperature is 70~75 DEG C, power is 160~180W, filtering removal filter residue, collects filter
Filtrate is carried out 8~10min of vacuum distillation by liquid, obtains self-control plant extraction liquid；80~100g lemons are weighed to be put into juice extractor
It squeezes into juice, collects lemon juice, then by rosin, lemon juice and Yoghourt be 10 in mass ratio：3：1 mixing is placed in fermentation tank,
Temperature is to be sealed by fermentation at 25~32 DEG C 2~4 days, after fermentation, takes out tunning, obtains modified rosin；By weight
Number meter weighs 20~24 parts of self-control chitosan mother liquors, 12~16 parts of self-control plant extraction liquids, 5~7 parts of modified rosins and 10 respectively
~12 parts of deionized water mixing are placed in blender, and 16~20min is stirred, then add 2~4 parts of iron at being 45~55 DEG C in temperature
Powder, 1~3 part of copper powder and 2~4 parts of lauryl sodium sulfate continue heat preservation and 1~3h are mixed, obtain mixture, finally will be mixed
It closes material to be put into spraying device, 35~45min of compression spraying under conditions of pressure is 0.3~0.5MPa discharges to get high color
Fastness vegetable colour.
Example 1
16g shrimp shells and 12g crab shell mixed grinding 10min are weighed, obtains mixed-powder, then be by mixed-powder and mass fraction
24% hydrochloric acid is 1 in mass ratio：45min is impregnated in 5 mixing, removes the calcium carbonate in mixed shell, obtains impregnating mixed-powder, connect
Is 1 in mass ratio：3 are placed in the sodium hydroxide solution mixing for impregnating mixed-powder and mass fraction is 10% in beaker, in temperature
It is to be stirred to react 24min at 45 DEG C to spend, and obtains reaction solution；Continue to pour into the mass fraction of 1 times of reaction solution quality into reaction solution
For 35% sodium hydroxide solution, hydrolysis 2h at being 100 DEG C in temperature after hydrolysis, is placed in baking oven, in temperature
It is that 1h is dried at 75 DEG C to spend, cooled to room temperature, and grinding discharging will finally make chitosan by oneself to get self-control Chitosan powder
The acetum that powder and mass fraction are 4% is 1 in mass ratio：15 mixing are placed in water-bath, are stirred at being 45 DEG C in temperature
35min is dissolved, cooling discharging obtains self-control chitosan mother liquor；It weighs 10g lotus leaves and 6g aloes mixed grinding crushes 6min, obtain
It is placed in the beaker with 80mL deionized waters, and beaker is placed in ultrasound to grinding plant powder, then by grinding plant powder
In wave oscillator, the ultrasonic extraction 24min under conditions of temperature is 70 DEG C, power is 160W, filtering removal filter residue collects filter
Filtrate is carried out vacuum distillation 8min by liquid, obtains self-control plant extraction liquid；It weighs 80g lemons and is put into juice extractor squeezing into juice,
Collect lemon juice, then by rosin, lemon juice and Yoghourt in mass ratio be 10：3：1 mixing is placed in fermentation tank, is 25 DEG C in temperature
It is lower to be sealed by fermentation 2 days, after fermentation, tunning is taken out, obtains modified rosin；It counts in parts by weight, weighs 20 parts respectively
Self-control chitosan mother liquor, 12 parts of self-control plant extraction liquids, 5 parts of modified rosins and 10 parts of deionized water mixing are placed in blender,
16min is stirred, then add 2 parts of iron powders, 1 part of copper powder and 2 parts of lauryl sodium sulfate at being 45 DEG C in temperature, continue heat preservation mixing
1h is stirred, mixture is obtained, finally mixture is put into spraying device, the compression spraying under conditions of pressure is 0.3MPa
35min discharges to get high color fastness vegetable colour.
Example 2
18g shrimp shells and 14g crab shell mixed grinding 11min are weighed, obtains mixed-powder, then be by mixed-powder and mass fraction
24% hydrochloric acid is 1 in mass ratio：53min is impregnated in 5 mixing, removes the calcium carbonate in mixed shell, obtains impregnating mixed-powder, connect
Is 1 in mass ratio：3 are placed in the sodium hydroxide solution mixing for impregnating mixed-powder and mass fraction is 10% in beaker, in temperature
It is to be stirred to react 28min at 50 DEG C to spend, and obtains reaction solution；Continue to pour into the mass fraction of 1 times of reaction solution quality into reaction solution
For 35% sodium hydroxide solution, hydrolysis 3h at being 110 DEG C in temperature after hydrolysis, is placed in baking oven, in temperature
It is that 2h is dried at 80 DEG C to spend, cooled to room temperature, and grinding discharging will finally make chitosan by oneself to get self-control Chitosan powder
The acetum that powder and mass fraction are 4% is 1 in mass ratio：15 mixing are placed in water-bath, are stirred at being 50 DEG C in temperature
40min is dissolved, cooling discharging obtains self-control chitosan mother liquor；It weighs 11g lotus leaves and 7g aloes mixed grinding crushes 7min, obtain
It is placed in the beaker with 90mL deionized waters, and beaker is placed in ultrasound to grinding plant powder, then by grinding plant powder
In wave oscillator, the ultrasonic extraction 28min under conditions of temperature is 73 DEG C, power is 170W, filtering removal filter residue collects filter
Filtrate is carried out vacuum distillation 9min by liquid, obtains self-control plant extraction liquid；It weighs 90g lemons and is put into juice extractor squeezing into juice,
Collect lemon juice, then by rosin, lemon juice and Yoghourt in mass ratio be 10：3：1 mixing is placed in fermentation tank, is 28 DEG C in temperature
It is lower to be sealed by fermentation 3 days, after fermentation, tunning is taken out, obtains modified rosin；It counts in parts by weight, weighs 22 parts respectively
Self-control chitosan mother liquor, 14 parts of self-control plant extraction liquids, 6 parts of modified rosins and 11 parts of deionized water mixing are placed in blender,
18min is stirred, then add 3 parts of iron powders, 1~3 part of copper powder and 3 parts of lauryl sodium sulfate at being 50 DEG C in temperature, continue to keep the temperature
2h is mixed, obtains mixture, finally mixture is put into spraying device, compresses spray under conditions of pressure is 0.4MPa
Mist 40min discharges to get high color fastness vegetable colour.
Example 3
20g shrimp shells and 16g crab shell mixed grinding 12min are weighed, obtains mixed-powder, then be by mixed-powder and mass fraction
24% hydrochloric acid is 1 in mass ratio：60min is impregnated in 5 mixing, removes the calcium carbonate in mixed shell, obtains impregnating mixed-powder, connect
Is 1 in mass ratio：3 are placed in the sodium hydroxide solution mixing for impregnating mixed-powder and mass fraction is 10% in beaker, in temperature
It is to be stirred to react 32min at 55 DEG C to spend, and obtains reaction solution；Continue to pour into the mass fraction of 2 times of reaction solution quality into reaction solution
For 35% sodium hydroxide solution, hydrolysis 4h at being 120 DEG C in temperature after hydrolysis, is placed in baking oven, in temperature
It is that 3h is dried at 85 DEG C to spend, cooled to room temperature, and grinding discharging will finally make chitosan by oneself to get self-control Chitosan powder
The acetum that powder and mass fraction are 4% is 1 in mass ratio：15 mixing are placed in water-bath, are stirred at being 55 DEG C in temperature
45min is dissolved, cooling discharging obtains self-control chitosan mother liquor；It weighs 12g lotus leaves and 8g aloes mixed grinding crushes 8min, obtain
It is placed in the beaker with 100mL deionized waters, and beaker is placed in ultrasound to grinding plant powder, then by grinding plant powder
In wave oscillator, the ultrasonic extraction 32min under conditions of temperature is 75 DEG C, power is 180W, filtering removal filter residue collects filter
Filtrate is carried out vacuum distillation 10min by liquid, obtains self-control plant extraction liquid；Weigh 100g lemons be put into juice extractor squeezing into
Juice, collect lemon juice, then by rosin, lemon juice and Yoghourt in mass ratio be 10：3：1 mixing is placed in fermentation tank, is in temperature
It is sealed by fermentation at 32 DEG C 4 days, after fermentation, takes out tunning, obtain modified rosin；It counts, weighs respectively in parts by weight
24 parts of self-control chitosan mother liquors, 16 parts of self-control plant extraction liquids, 7 parts of modified rosins and 12 parts of deionized water mixing are placed in blender
In, 20min is stirred, then add 4 parts of iron powders, 3 parts of copper powders and 4 parts of lauryl sodium sulfate at being 55 DEG C in temperature, continue to keep the temperature
3h is mixed, obtains mixture, finally mixture is put into spraying device, compresses spray under conditions of pressure is 0.5MPa
Mist 45min discharges to get high color fastness vegetable colour.
Comparative example
With the chemical classes dyestuff of company of Wuhan City production as a comparison case
Chemical classes dyestuff in high color fastness vegetable colour produced by the present invention and comparative example is detected, testing result such as table
Shown in 1：
1st, content of formaldehyde is tested
It is tested according to GB/T2912.1-2912.2 standards, works as content of formaldehyde<20ppm thinks not detect.
2nd, fastness to soaping is tested
According to GB/T3921-2008《Textile color stability tests fastness to soaping》Standard is tested.
3rd, water is tested
It is tested according to GB/T5713 standards.
4th, colour fastness to rubbing is tested
According to GB/T3920-2008《Textile color stability tests colour fastness to rubbing》Standard is tested.
5th, the measure of color depth (K/S values)
Dyed fabric is folded twice（Four layers）, the K/S values of dyed fabric are measured at λ max using Computer color testing color matching instrument, often
A sample is surveyed four times and is averaged.
1 performance measurement result of table
From the data in table 1, it can be seen that high color fastness vegetable colour produced by the present invention is high to the dye-uptake of fabric, the fabric face after upper dye
Color depth, uniformity are good, good color fastness, and formaldehydeless content, to human body and environmentally friendly, are suitable for industrialized production, have compared with
High economic benefit.
Claims (6)
1. a kind of preparation method of high color fastness vegetable colour, it is characterised in that specifically preparation process is：
（1）16~20g shrimp shells and 12~16g crab shell mixed grindings are weighed, obtains mixed-powder, then mixed-powder and hydrochloric acid are mixed
It closes and impregnates, remove the calcium carbonate in mixed shell, obtain impregnating mixed-powder, will then impregnate mixed-powder and sodium hydroxide solution
Mixing, which is placed in beaker, to be stirred to react, and obtains reaction solution；
（2）Continue to pour into the sodium hydroxide solution hydrolysis of 1~2 times of reaction solution quality into reaction solution, hydrolysis terminates
Afterwards, it is placed in baking oven and dries, cooled to room temperature, grinding discharging will finally make chitosan by oneself to get self-control Chitosan powder
Powder and acetum mixing are placed in stirring and dissolving in water-bath, and cooling discharging obtains self-control chitosan mother liquor；
（3）It weighs 10~12g lotus leaves and 6~8g aloes mixed grinding crushes, obtain grinding plant powder, then Plant Powder will be ground
End is placed in the beaker with 80~100mL deionized waters, and beaker is placed in ultrasonic extraction in ultrasonic oscillator, filters off
Except filter residue, filtrate is collected, filtrate is evaporated under reduced pressure, obtain self-control plant extraction liquid；
（4）It weighs 80~100g lemons and is put into juice extractor squeezing into juice, collect lemon juice, then by rosin, lemon juice and Yoghourt
Mixing is placed in fermentation tank, is sealed by fermentation, and after fermentation, is taken out tunning, is obtained modified rosin；
（5）Count in parts by weight, weigh respectively 20~24 parts of self-control chitosan mother liquors, 12~16 parts of self-control plant extraction liquids, 5~
7 parts of modified rosins and 10~12 parts of deionized water mixing are placed in blender and stir, then add 2~4 parts of iron powders, 1~3 part of copper powder
With 2~4 parts of lauryl sodium sulfate, continue heat preservation and be mixed, obtain mixture, finally mixture is put into spraying device
Compression spraying discharges to get high color fastness vegetable colour.
2. a kind of preparation method of high color fastness vegetable colour according to claim 1, it is characterised in that：Step（1）Institute
The milling time stated is 10~12min, and the mass ratio of hydrochloric acid that mixed-powder and mass fraction are 24% is 1：5, soaking time is
45~60min, it is 1 to impregnate the mass ratio of sodium hydroxide solution that mixed-powder and mass fraction are 10%：3, it is stirred to react temperature
It is 45~55 DEG C, is stirred to react the time as 24~32min.
3. a kind of preparation method of high color fastness vegetable colour according to claim 1, it is characterised in that：Step（2）Institute
The mass fraction for the sodium hydroxide solution stated is 35%, and hydrolysising reacting temperature is 100~120 DEG C, and hydrolysis time is 2~4h,
Drying temperature is 75~85 DEG C, and drying time is 1~3h, makes the matter of Chitosan powder and mass fraction for 4% acetum by oneself
Amount is than being 1：15, stirring and dissolving temperature is 45~55 DEG C, and the stirring and dissolving time is 35~45min.
4. a kind of preparation method of high color fastness vegetable colour according to claim 1, it is characterised in that：Step（3）Institute
That states grinds the time as 6~8min, and ultrasonic extraction temperature is 70~75 DEG C, and ultrasonic extraction power is 160~180W, ultrasonic
Extraction time is 24~32min, and the vacuum distillation time is 8~10min.
5. a kind of preparation method of high color fastness vegetable colour according to claim 1, it is characterised in that：Step（4）Institute
The mass ratio of rosin, lemon juice and Yoghourt stated is 10：3：1, fermentation temperature is 25~32 DEG C, and fermentation time is 2~4 days.
6. a kind of preparation method of high color fastness vegetable colour according to claim 1, it is characterised in that：Step（5）Institute
The whipping temp stated is 45~55 DEG C, and mixing time is 16~20min, and continuation mixing time is 1~3h, and compression spraying pressure is
0.3~0.5MPa, compression spraying time are 35~45min.
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| CN107313268A (en) * | 2017-07-11 | 2017-11-03 | 金柯楠 | A kind of plant dyeing method and device based on purple perilla |
| CN110863260A (en) * | 2019-12-23 | 2020-03-06 | 湖州和睦服饰有限公司 | Preparation method of polyester yarn for chiffon garment fabric for children |
| CN111979800A (en) * | 2020-08-19 | 2020-11-24 | 绍兴德美新材料有限公司 | Color fixing agent for chinlon spandex blended fabric and preparation method and use method thereof |
| CN114960239A (en) * | 2022-06-09 | 2022-08-30 | 吴江市永前纺织印染有限公司 | Preparation method and application of printing and dyeing dye |
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| CN1556149A (en) * | 2003-12-31 | 2004-12-22 | 海澜集团公司 | Lotus leaf dyestuff and its extraction method and method of dyeing wool and wool fabric using said |
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