CN108748549A - A kind of Lin's grass low-temperature dyeing method - Google Patents
A kind of Lin's grass low-temperature dyeing method Download PDFInfo
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- CN108748549A CN108748549A CN201810666788.8A CN201810666788A CN108748549A CN 108748549 A CN108748549 A CN 108748549A CN 201810666788 A CN201810666788 A CN 201810666788A CN 108748549 A CN108748549 A CN 108748549A
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- dyeing method
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/02—Staining or dyeing wood; Bleaching wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/04—Impregnating in open tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/003—Treating of wood not provided for in groups B27K1/00, B27K3/00 by using electromagnetic radiation or mechanical waves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/04—Combined bleaching or impregnating and drying of wood
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Coloring (AREA)
Abstract
The invention belongs to Lin's grass dyeing process technical fields, and in particular to a kind of Lin's grass low-temperature dyeing method, including pretreatment fluid are handled and dyed with compound stain solution.The present invention has the following advantages compared with prior art：By being pre-processed to Lin's grass in the present invention, change the structure of its surface-active and cellulose and hemicellulose, then dyestuff is made effectively to be combined with Lin's grass fiber under cryogenic using compound stain solution, Lin's grass dye-uptake and crock fastness can be improved, simultaneously because the guarantee of dyeing temperature, can be that longitudinal tensile property of Lin's grass is maintained at 93% or more, the scope of application is wider.
Description
Technical field
The invention belongs to Lin's grass dyeing process technical fields, and in particular to a kind of Lin's grass low-temperature dyeing method.
Background technology
Lin's grass is a kind of common industrial crops, there is fibrocyte, parenchyma cell, epidermal cell, vessel cell, lithocyte etc.
Cellular morphology forms, and the outer layer of Lin's grass is wax powder layer, followed by epidermis, elementary organization, assimilating tissue, fibre bundle, lacuna road, pipe
Beam, marrow are tieed up, is integrally inhomogeneous capillary Porous materials, by cellulose, hemicellulose and lignin, in cellulose, hemicellulose
Containing abundant hydrophilic radical hydroxyl, dyestuff marrow aqueous solution is by Lin's grass capillary channel, after being spread through careless cell wall, sinks
Drop on the fiber surface, makes Lin's grass dye, and improves the dye-uptake of dyestuff, dyeing temperature by adjusting dye liquor pH value in the prior art
Degree reaches 90 DEG C, although improving the dye-uptake and crock fastness of dye liquor, since dyeing temperature is excessively high, can influence the power of Lin's grass
Performance is learned, therefore, it is necessary to how to study under cryogenic the dyeing of Lin's grass.
Invention content
The purpose of the present invention is for existing problem, provide a kind of Lin's grass low-temperature dyeing method.
The present invention is achieved by the following technical solutions：A kind of Lin's grass low-temperature dyeing method, including the following contents：
（1）After Lin's grass of acquisition is cleaned, immersion treatment 3-4 hours in the pretreatment fluid that temperature is 38-42 DEG C is impregnated and is completed
After drain away the water, carry out plasma treatment to it with plasma apparatus, after processing 3-5 minutes, be dried to moisture content to 10% or less
It is spare；
The pretreatment fluid includes the raw material of following parts by weight：0.8-1.6 parts of polyethenoxy sorbitan monopalmitate, fat
2.2-4.2 parts of fat alcohol polyoxyethylene ether carboxylic acid sodium, 2.4-5.3 parts of polyvinylpyrrolidone, Triethanolamine Esters of Stearic Acid base quaternary ammonium
6-8 parts of salt, 60-65 parts of the alkaline pectin enzyme solutions that mass concentration is 2.2-2.5%；
（2）By treated Lin's grass and compound stain solution with volume bath raio 1:40 are dyed, and dyeing temperature is 44-48 DEG C,
Isothermal holding 40-60 minutes；
The compound stain solution includes the raw material of following parts by weight：6-10 parts of dyestuff, 1-2 parts of ferrous sulfate, sodium dihydrogen phosphate 3.4-
5.2 parts, 2.2-2.8 parts of perfluorinated nonene oxygroup benzene sulfonic acid sodium salt, 16-18 parts of diethylene glycol (DEG), 1-2 parts of sulfuryl chloride, deionized water 500
Part；
（3）Lin's grass after above-mentioned dyeing is subjected to drying after washing, soaping, wash successively.
As further improvement of these options, plasma discharge power is 1200- when the plasma treatment
1500W, processing speed 20-40m/min.
As further improvement of these options, the pH value of the alkaline pectin enzyme solutions is 8.2-8.4, and enzyme activity is
2.5×105-6.5×105U/g。
As further improvement of these options, the step（1）Ensure pretreatment fluid submergence Lin's grass in soaking process.
It is described to soap as the soap powder solution for being 5g/L with mass concentration as further improvement of these options, with bath
Than 1:30, temperature 50 C is soaped 30 minutes.
As further improvement of these options, the step（1）And step（3）Middle drying temperature is 50 DEG C.
The present invention has the following advantages compared with prior art：By being pre-processed to Lin's grass in the present invention, change its table
Face activity and cellulose and hemicellulose structure, then using compound stain solution make dyestuff under cryogenic with Lin's grass fiber
It effectively combines, Lin's grass dye-uptake and crock fastness can be improved, simultaneously because the guarantee of dyeing temperature, can be that the longitudinal direction of Lin's grass is anti-
Draw property retention 93% or more, the scope of application is wider.
Specific implementation mode
Embodiment 1
A kind of Lin's grass low-temperature dyeing method, including the following contents：
（1）After Lin's grass of acquisition is cleaned, the immersion treatment 3.5 hours in the pretreatment fluid that temperature is 40 DEG C, after the completion of immersion
It drains away the water, plasma treatment is carried out to it with plasma apparatus, after processing 4 minutes, be dried to moisture content to 10% or less standby
With；
The pretreatment fluid includes the raw material of following parts by weight：1.2 parts of polyethenoxy sorbitan monopalmitate, fatty alcohol
3.2 parts of polyoxyethylene ether carboxylic acid sodium, 3.8 parts of polyvinylpyrrolidone, 7 parts of Triethanolamine Esters of Stearic Acid based quaternary ammonium salt, quality are dense
62 parts of the alkaline pectin enzyme solutions that degree is 2.35%；
（2）By treated Lin's grass and compound stain solution with volume bath raio 1:40 are dyed, and dyeing temperature is 46 DEG C, heat preservation
Processing 50 minutes；
The compound stain solution includes the raw material of following parts by weight：It is 8 parts of dyestuff, 1.5 parts of ferrous sulfate, 4.6 parts of sodium dihydrogen phosphate, complete
2.5 parts of fluorine nonene oxygroup benzene sulfonic acid sodium salt, 17 parts of diethylene glycol (DEG), 1.5 parts of sulfuryl chloride, 500 parts of deionized water；
（3）Lin's grass after above-mentioned dyeing is subjected to drying after washing, soaping, wash successively.
Wherein, plasma discharge power is 1350W, processing speed 30m/min when the plasma treatment.
Wherein, the pH value of the alkaline pectin enzyme solutions is 8.3, and enzyme activity is 2.5 × 105-6.5×105U/g。
Wherein, the step（1）Ensure pretreatment fluid submergence Lin's grass in soaking process.
Wherein, described to soap as the soap powder solution for being 5g/L with mass concentration, with bath raio 1:30, temperature 50 C, soaps 30
Minute.
Wherein, the step（1）And step（3）Middle drying temperature is 50 DEG C.
Embodiment 2
A kind of Lin's grass low-temperature dyeing method, including the following contents：
（1）After Lin's grass of acquisition is cleaned, the immersion treatment 4 hours in the pretreatment fluid that temperature is 38 DEG C drips after the completion of impregnating
Solid carbon dioxide point carries out it plasma treatment with plasma apparatus, after processing 3 minutes, is dried to moisture content to 10% or less spare；
The pretreatment fluid includes the raw material of following parts by weight：1.6 parts of polyethenoxy sorbitan monopalmitate, fatty alcohol
2.2 parts of polyoxyethylene ether carboxylic acid sodium, 5.3 parts of polyvinylpyrrolidone, 6 parts of Triethanolamine Esters of Stearic Acid based quaternary ammonium salt, quality are dense
65 parts of the alkaline pectin enzyme solutions that degree is 2.2%；
（2）By treated Lin's grass and compound stain solution with volume bath raio 1:40 are dyed, and dyeing temperature is 48 DEG C, heat preservation
Processing 60 minutes；
The compound stain solution includes the raw material of following parts by weight：6 parts of dyestuff, 1 part of ferrous sulfate, 5.2 parts of sodium dihydrogen phosphate, perfluor
2.2 parts of nonene oxygroup benzene sulfonic acid sodium salt, 16 parts of diethylene glycol (DEG), 2 parts of sulfuryl chloride, 500 parts of deionized water；
（3）Lin's grass after above-mentioned dyeing is subjected to drying after washing, soaping, wash successively.
Wherein, plasma discharge power is 1200W, processing speed 40m/min when the plasma treatment.
Wherein, the pH value of the alkaline pectin enzyme solutions is 8.4, and enzyme activity is 2.5 × 105-6.5×105U/g。
Wherein, the step（1）Ensure pretreatment fluid submergence Lin's grass in soaking process.
Wherein, described to soap as the soap powder solution for being 5g/L with mass concentration, with bath raio 1:30, temperature 50 C, soaps 30
Minute.
Wherein, the step（1）And step（3）Middle drying temperature is 50 DEG C.
Embodiment 3
A kind of Lin's grass low-temperature dyeing method, including the following contents：
（1）After Lin's grass of acquisition is cleaned, the immersion treatment 3 hours in the pretreatment fluid that temperature is 42 DEG C drips after the completion of impregnating
Solid carbon dioxide point carries out it plasma treatment with plasma apparatus, and processing after five minutes, is dried to moisture content to 10% or less spare；
The pretreatment fluid includes the raw material of following parts by weight：0.8 part of polyethenoxy sorbitan monopalmitate, fatty alcohol
4.2 parts of polyoxyethylene ether carboxylic acid sodium, 2.4 parts of polyvinylpyrrolidone, 8 parts of Triethanolamine Esters of Stearic Acid based quaternary ammonium salt, quality are dense
60 parts of the alkaline pectin enzyme solutions that degree is 2.5%；
（2）By treated Lin's grass and compound stain solution with volume bath raio 1:40 are dyed, and dyeing temperature is 44 DEG C, heat preservation
Processing 40 minutes；
The compound stain solution includes the raw material of following parts by weight：It is 10 parts of dyestuff, 2 parts of ferrous sulfate, 3.4 parts of sodium dihydrogen phosphate, complete
2.8 parts of fluorine nonene oxygroup benzene sulfonic acid sodium salt, 18 parts of diethylene glycol (DEG), 1 part of sulfuryl chloride, 500 parts of deionized water；
（3）Lin's grass after above-mentioned dyeing is subjected to drying after washing, soaping, wash successively.
Wherein, plasma discharge power is 1500W, processing speed 20m/min when the plasma treatment.
Wherein, the pH value of the alkaline pectin enzyme solutions is 8.2, and enzyme activity is 2.5 × 105-6.5×105U/g。
Wherein, the step（1）Ensure pretreatment fluid submergence Lin's grass in soaking process.
Wherein, described to soap as the soap powder solution for being 5g/L with mass concentration, with bath raio 1:30, temperature 50 C, soaps 30
Minute.
Wherein, the step（1）And step（3）Middle drying temperature is 50 DEG C.
Control group 1 is set, by step in embodiment 1（1）Remove, remaining content is constant；Control group 2 is set, by embodiment 1
Middle step（2）Middle ferrous sulfate removes, remaining content is constant；Control group 3 is set, by step in embodiment 1（2）Middle perfluorinated nonene
Oxygroup benzene sulfonic acid sodium salt removes, remaining content is constant；Control group 4 is set, by step in embodiment 1（2）Middle diethylene glycol (DEG) removes, remaining
Content is constant；Control group 5 is set, by step in embodiment 1（2）Middle sulfuryl chloride removes, remaining content is constant；
The dyestuff uses the alkalinity provided by Tianjin Bao Shuan Chemical Co., Ltd.s blue, and dyeing residual liquid and water are collected after dyeing
Liquid of soaping is washed, dye-uptake is calculated after diluting constant volume respectively；It is tested referring next to GB/T 3920-1997 textile color stabilities, is resistance to
Crock fastness is tested, and according still further to GB 251-1995 grey scale for assessing staining of colour, grading is detected using electronic universal tester
Endwise tensile strength, endwise tensile strength average value is 9.32MPa before dyeing, and endwise tensile strength carries out after being dyed to each group
Detection, and each group endwise tensile strength conservation rate is calculated, obtain following result：
Table 1
Can be seen that in the present invention by data in table 1 has stronger dye-uptake under cryogenic, dry fastness and wet
Crock fastness reaches higher level, while can effectively keep endwise tensile strength, improves its use scope.
Claims (6)
1. a kind of Lin's grass low-temperature dyeing method, which is characterized in that including the following contents：
（1）After Lin's grass of acquisition is cleaned, immersion treatment 3-4 hours in the pretreatment fluid that temperature is 38-42 DEG C is impregnated and is completed
After drain away the water, carry out plasma treatment to it with plasma apparatus, after processing 3-5 minutes, be dried to moisture content to 10% or less
It is spare；
The pretreatment fluid includes the raw material of following parts by weight：0.8-1.6 parts of polyethenoxy sorbitan monopalmitate, fat
2.2-4.2 parts of fat alcohol polyoxyethylene ether carboxylic acid sodium, 2.4-5.3 parts of polyvinylpyrrolidone, Triethanolamine Esters of Stearic Acid base quaternary ammonium
6-8 parts of salt, 60-65 parts of the alkaline pectin enzyme solutions that mass concentration is 2.2-2.5%；
（2）By treated Lin's grass and compound stain solution with volume bath raio 1:40 are dyed, and dyeing temperature is 44-48 DEG C,
Isothermal holding 40-60 minutes；
The compound stain solution includes the raw material of following parts by weight：6-10 parts of dyestuff, 1-2 parts of ferrous sulfate, sodium dihydrogen phosphate 3.4-
5.2 parts, 2.2-2.8 parts of perfluorinated nonene oxygroup benzene sulfonic acid sodium salt, 16-18 parts of diethylene glycol (DEG), 1-2 parts of sulfuryl chloride, deionized water 500
Part；
（3）Lin's grass after above-mentioned dyeing is subjected to drying after washing, soaping, wash successively.
2. a kind of Lin's grass low-temperature dyeing method as described in claim 1, which is characterized in that plasma is put when the plasma treatment
Electrical power is 1200-1500W, processing speed 20-40m/min.
3. a kind of Lin's grass low-temperature dyeing method as described in claim 1, which is characterized in that the pH value of the alkaline pectin enzyme solutions
For 8.2-8.4, enzyme activity is 2.5 × 105-6.5×105U/g。
4. a kind of Lin's grass low-temperature dyeing method as described in claim 1, which is characterized in that the step（1）It is protected in soaking process
Demonstrate,prove pretreatment fluid submergence Lin's grass.
5. a kind of Lin's grass low-temperature dyeing method as described in claim 1, which is characterized in that described to soap to be with mass concentration
The soap powder solution of 5g/L, with bath raio 1:30, temperature 50 C is soaped 30 minutes.
6. a kind of Lin's grass low-temperature dyeing method as described in claim 1, which is characterized in that the step（1）And step（3）Middle baking
Dry temperature is 50 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810666788.8A CN108748549A (en) | 2018-06-26 | 2018-06-26 | A kind of Lin's grass low-temperature dyeing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810666788.8A CN108748549A (en) | 2018-06-26 | 2018-06-26 | A kind of Lin's grass low-temperature dyeing method |
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| CN108748549A true CN108748549A (en) | 2018-11-06 |
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ID=63977731
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| CN201810666788.8A Pending CN108748549A (en) | 2018-06-26 | 2018-06-26 | A kind of Lin's grass low-temperature dyeing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944096A (en) * | 2019-04-12 | 2019-06-28 | 宁波江北众禾织造有限公司 | A kind of Lin grass or fabric product and preparation method thereof |
| CN117431679A (en) * | 2023-10-24 | 2024-01-23 | 远梦家居用品股份有限公司 | Home textile fabric and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106508A (en) * | 1992-09-28 | 1994-04-19 | Matsushita Electric Works Ltd | Production of modified wood material |
| CN102350717A (en) * | 2011-10-08 | 2012-02-15 | 南京林业大学 | Wooden sheet dyeing method for performing pretreatment by using cold plasma |
| CN106436370A (en) * | 2016-08-23 | 2017-02-22 | 苏州市恒信针织印染有限责任公司 | Environment-friendly dyeing process of silk fiber fabric |
| CN106902763A (en) * | 2017-04-08 | 2017-06-30 | 阜南县永盛工艺品有限公司 | A kind of method for improving corn leather dyeing absorption property |
| CN107243965A (en) * | 2017-06-21 | 2017-10-13 | 安徽省寿县板桥草制工艺品有限公司 | A kind of tatami rush dyes stoving process |
-
2018
- 2018-06-26 CN CN201810666788.8A patent/CN108748549A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106508A (en) * | 1992-09-28 | 1994-04-19 | Matsushita Electric Works Ltd | Production of modified wood material |
| CN102350717A (en) * | 2011-10-08 | 2012-02-15 | 南京林业大学 | Wooden sheet dyeing method for performing pretreatment by using cold plasma |
| CN106436370A (en) * | 2016-08-23 | 2017-02-22 | 苏州市恒信针织印染有限责任公司 | Environment-friendly dyeing process of silk fiber fabric |
| CN106902763A (en) * | 2017-04-08 | 2017-06-30 | 阜南县永盛工艺品有限公司 | A kind of method for improving corn leather dyeing absorption property |
| CN107243965A (en) * | 2017-06-21 | 2017-10-13 | 安徽省寿县板桥草制工艺品有限公司 | A kind of tatami rush dyes stoving process |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944096A (en) * | 2019-04-12 | 2019-06-28 | 宁波江北众禾织造有限公司 | A kind of Lin grass or fabric product and preparation method thereof |
| CN117431679A (en) * | 2023-10-24 | 2024-01-23 | 远梦家居用品股份有限公司 | Home textile fabric and preparation method thereof |
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Application publication date: 20181106 |