CN108724395A - A kind for the treatment of process improving maize peel dyeing property - Google Patents

A kind for the treatment of process improving maize peel dyeing property Download PDF

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Publication number
CN108724395A
CN108724395A CN201810711447.8A CN201810711447A CN108724395A CN 108724395 A CN108724395 A CN 108724395A CN 201810711447 A CN201810711447 A CN 201810711447A CN 108724395 A CN108724395 A CN 108724395A
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CN
China
Prior art keywords
maize peel
treatment
dyeing property
process improving
peel
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Pending
Application number
CN201810711447.8A
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Chinese (zh)
Inventor
杨毅
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FUNAN NATURE CRAFTS Co Ltd
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FUNAN NATURE CRAFTS Co Ltd
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Publication date
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Priority to CN201810711447.8A priority Critical patent/CN108724395A/en
Publication of CN108724395A publication Critical patent/CN108724395A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
    • 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

Abstract

The invention discloses a kind for the treatment of process improving maize peel dyeing property, it is related to wicker plaiting article technical field, processing is modified to maize peel using Sodium Methyl Hydroxybenzoate modification liquid, obtain modified corn skin, then to modified corn skin compared with the processing of the ion beam irradiation of low energy, doses, to obtain irradiation maize peel, surface hydroxylation processing will be carried out to irradiation maize peel, obtain hydroxylating maize peel to get；The present invention provides a kind for the treatment of process improving maize peel dyeing property can improve whole mechanical quality and dyeing property well by handling maize peel.

Description

A kind for the treatment of process improving maize peel dyeing property
Technical field
The invention belongs to wicker plaiting article technical fields, and in particular to a kind for the treatment of process improving maize peel dyeing property.
Background technology
Maize peel is a kind of byproduct of corn deep processing enterprise production, with the continuous improvement of people's living standards, living The improvement of room condition, green, environment-friendly products become the topic that everybody pays close attention to, and corn husk weaved craftwork can give indoor creation pure and fresh Pleasant environment, and China's flax and cornstraw weaving fabric have source is wide, operation is easy to learn, product diversification, high financial profit Feature, existing corn husk weaved material can pass through sorting, smoked skin, dyeing usually before braiding, and braiding finished product occasionally can effectively dissipate Heat, the moisture absorption, but after long-time use, maize peel is easy to fade, and dyefastness is low, influences the ornamental quality of flax and cornstraw weaving fabric.
Invention content
The purpose of the present invention is for existing problem, provide a kind for the treatment of process improving maize peel dyeing property.
The present invention is achieved by the following technical solutions：
A kind for the treatment of process improving maize peel dyeing property carries out maize peel using Sodium Methyl Hydroxybenzoate modification liquid Modification obtains modified corn skin, then to modified corn skin to be handled compared with the ion beam irradiation of low energy, doses, Obtain irradiation maize peel, will to irradiation maize peel carry out surface hydroxylation processing, obtain hydroxylating maize peel to get.
Further, it is described use Sodium Methyl Hydroxybenzoate modification liquid to maize peel be modified processing method for：
Maize peel is added in reaction kettle, then Sodium Methyl Hydroxybenzoate is added into reaction kettle and sodium hydroxide is molten Liquid is uniformly mixed, and is heated to 80-90 DEG C, and heat preservation is stirred with 1200r/min rotating speeds, after reacting 2 hours, is filtered, and is used Deionized water cleans to neutrality, naturally dry the maize peel being obtained by filtration, you can.
Further, the additive amount of the Sodium Methyl Hydroxybenzoate is the 5.5% of maize peel quality；The hydroxide Sodium solution additive amount is 10 times of maize peel quality, and the sodium hydroxide solution pH is 10.8.
Further, it is described compared with low energy be 0.2-0.5keV.
Further, the doses are selected from 10 × 2.0 × 1013Ions/cm2-30×2.0×1013Ions/ cm2。
Further, the ion beam is ne ion beam.
Further, the radiation treatment time is 15-20s.
Further, the maize peel progress surface hydroxylation processing method is：
Maize peel is first impregnated 2 hours using potassium citrate ethanol solution at 50-55 DEG C, is then filtered, using deionized water Cleaning is to after neutrality, naturally dry, then again by the sodium hydroxide solution of treated maize peel immerses mass concentration 10-12% In, 55-58 DEG C is adjusted the temperature to, 4 hours is kept the temperature, then filters, cleaned to neutrality using deionized water, after natural drying, then It immerses in the citric acid solution of mass concentration 20-22%, is impregnated 3 hours at 40 DEG C, then filter, cleaned using deionized water To neutrality, hydroxylating maize peel is obtained after vacuum drying.
Further, potassium citrate, ethyl alcohol, water quality ratio are 3.5 in the potassium citrate ethanol solution:20:80.
Further, the vacuum drying temperature is 45 DEG C.
The present invention has the following advantages compared with prior art：The present invention provides a kind of places improving maize peel dyeing property Science and engineering skill can improve whole mechanical quality and dyeing property well by handling maize peel.The present invention passes through Processing is modified to maize peel using Sodium Methyl Hydroxybenzoate modification liquid so that maize peel surface fiber has very high Just dye speed, the time for reaching dyeing equilibrium also shorten so that corn wrapper fibre is easily wetted and is swollen in dyeing, breaks Corn leather dyeing obstacle is broken, and maize peel dyeing rate improves, and dye molecule adsorbance is significantly improved, then adopts Maize peel is handled with ne ion beam, promotes corn materials with hide glue fibril tanning, further enhances the density, resistance to of maize peel Corruption, tensile strength etc., and then the use quality of maize peel is improved, hydroxylating processing has been carried out to flax and cornstraw weaving fabric, has been had The loose institutional framework of corn wrapper fibre of effect, and the partial impurities ingredient in maize peel is eliminated, while a certain amount of lemon Lemon acid potassium has effectively penetrated the inside of maize peel wood fibre, is full of in fiber hole, on the one hand its own can be promoted Fixed strength between wood fibre, promotes whole compactness, on the other hand effectively reduces maize peel and dye molecule In conjunction with complexity, so that being combined with maize peel of being more prone to of dye molecule, to improve the dyeing of maize peel Characteristic.The processing that the present invention carries out maize peel, each step collocation is reasonable, and the synthesis mechanics of maize peel can be greatly improved Performance, and then fracture rate during corn husk weaved is reduced, the wasting of resources is avoided, while can significantly improve maize peel dye Color characteristic.
Specific implementation mode
Embodiment 1
A kind for the treatment of process improving maize peel dyeing property carries out maize peel using Sodium Methyl Hydroxybenzoate modification liquid Modification obtains modified corn skin, then to modified corn skin to be handled compared with the ion beam irradiation of low energy, doses, Obtain irradiation maize peel, will to irradiation maize peel carry out surface hydroxylation processing, obtain hydroxylating maize peel to get.
Further, it is described use Sodium Methyl Hydroxybenzoate modification liquid to maize peel be modified processing method for：
Maize peel is added in reaction kettle, then Sodium Methyl Hydroxybenzoate is added into reaction kettle and sodium hydroxide is molten Liquid is uniformly mixed, is heated to 80 DEG C, and heat preservation is stirred with 1200r/min rotating speeds, after reaction 2 hours, is filtered, using go from Sub- water cleans to neutrality, naturally dry the maize peel being obtained by filtration, you can.
Further, the additive amount of the Sodium Methyl Hydroxybenzoate is the 5.5% of maize peel quality；The hydroxide Sodium solution additive amount is 10 times of maize peel quality, and the sodium hydroxide solution pH is 10.8.
Further, it is described compared with low energy be 0.2keV.
Further, the doses are selected from 10 × 2.0 × 1013Ions/cm2。
Further, the ion beam is ne ion beam.
Further, the radiation treatment time is 15s.
Further, the maize peel progress surface hydroxylation processing method is：
Maize peel is first impregnated 2 hours using potassium citrate ethanol solution at 50 DEG C, then filters, is cleaned using deionized water To neutrality, naturally dry, then by treated, maize peel immerses in the sodium hydroxide solution of mass concentration 10% again, adjusts Temperature is kept the temperature 4 hours, then filters, cleaned to neutrality using deionized water to 55 DEG C, and after natural drying, then to immerse quality dense It in the citric acid solution of degree 20%, impregnates 3 hours at 40 DEG C, then filters, cleaned to neutrality using deionized water, vacuum is dry Hydroxylating maize peel is obtained after dry.
Further, potassium citrate, ethyl alcohol, water quality ratio are 3.5 in the potassium citrate ethanol solution:20:80.
Further, the vacuum drying temperature is 45 DEG C.
Embodiment 2
A kind for the treatment of process improving maize peel dyeing property carries out maize peel using Sodium Methyl Hydroxybenzoate modification liquid Modification obtains modified corn skin, then to modified corn skin to be handled compared with the ion beam irradiation of low energy, doses, Obtain irradiation maize peel, will to irradiation maize peel carry out surface hydroxylation processing, obtain hydroxylating maize peel to get.
Further, it is described use Sodium Methyl Hydroxybenzoate modification liquid to maize peel be modified processing method for：
Maize peel is added in reaction kettle, then Sodium Methyl Hydroxybenzoate is added into reaction kettle and sodium hydroxide is molten Liquid is uniformly mixed, is heated to 90 DEG C, and heat preservation is stirred with 1200r/min rotating speeds, after reaction 2 hours, is filtered, using go from Sub- water cleans to neutrality, naturally dry the maize peel being obtained by filtration, you can.
Further, the additive amount of the Sodium Methyl Hydroxybenzoate is the 5.5% of maize peel quality；The hydroxide Sodium solution additive amount is 10 times of maize peel quality, and the sodium hydroxide solution pH is 10.8.
Further, it is described compared with low energy be 0.5keV.
Further, the doses are selected from 30 × 2.0 × 1013Ions/cm2。
Further, the ion beam is ne ion beam.
Further, the radiation treatment time is 20s.
Further, the maize peel progress surface hydroxylation processing method is：
Maize peel is first impregnated 2 hours using potassium citrate ethanol solution at 55 DEG C, then filters, is cleaned using deionized water To neutrality, naturally dry, then by treated, maize peel immerses in the sodium hydroxide solution of mass concentration 10-12% again, adjusts Temperature is saved to 58 DEG C, 4 hours is kept the temperature, then filters, cleaned to neutrality using deionized water, after natural drying, then immerse quality In the citric acid solution of concentration 22%, impregnates 3 hours at 40 DEG C, then filter, cleaned to neutrality, vacuum using deionized water Hydroxylating maize peel is obtained after drying.
Further, potassium citrate, ethyl alcohol, water quality ratio are 3.5 in the potassium citrate ethanol solution:20:80.
Further, the vacuum drying temperature is 45 DEG C.
Embodiment 3
A kind for the treatment of process improving maize peel dyeing property carries out maize peel using Sodium Methyl Hydroxybenzoate modification liquid Modification obtains modified corn skin, then to modified corn skin to be handled compared with the ion beam irradiation of low energy, doses, Obtain irradiation maize peel, will to irradiation maize peel carry out surface hydroxylation processing, obtain hydroxylating maize peel to get.
Further, it is described use Sodium Methyl Hydroxybenzoate modification liquid to maize peel be modified processing method for：
Maize peel is added in reaction kettle, then Sodium Methyl Hydroxybenzoate is added into reaction kettle and sodium hydroxide is molten Liquid is uniformly mixed, is heated to 85 DEG C, and heat preservation is stirred with 1200r/min rotating speeds, after reaction 2 hours, is filtered, using go from Sub- water cleans to neutrality, naturally dry the maize peel being obtained by filtration, you can.
Further, the additive amount of the Sodium Methyl Hydroxybenzoate is the 5.5% of maize peel quality；The hydroxide Sodium solution additive amount is 10 times of maize peel quality, and the sodium hydroxide solution pH is 10.8.
Further, it is described compared with low energy be 0.3keV.
Further, the doses are selected from 20 × 2.0 × 1013Ions/cm2。
Further, the ion beam is ne ion beam.
Further, the radiation treatment time is 16s.
Further, the maize peel progress surface hydroxylation processing method is：
Maize peel is first impregnated 2 hours using potassium citrate ethanol solution at 52 DEG C, then filters, is cleaned using deionized water To neutrality, naturally dry, then by treated, maize peel immerses in the sodium hydroxide solution of mass concentration 10-12% again, adjusts Temperature is saved to 56 DEG C, 4 hours is kept the temperature, then filters, cleaned to neutrality using deionized water, after natural drying, then immerse quality In the citric acid solution of concentration 21%, impregnates 3 hours at 40 DEG C, then filter, cleaned to neutrality, vacuum using deionized water Hydroxylating maize peel is obtained after drying.
Further, potassium citrate, ethyl alcohol, water quality ratio are 3.5 in the potassium citrate ethanol solution:20:80.
Further, the vacuum drying temperature is 45 DEG C.
Comparative example 1：It is differed only in embodiment 1 and hydroxylating processing is not carried out to maize peel.
Comparative example 2：It is differed only in embodiment 1 and radiation treatment is not carried out to maize peel.
Comparative example 3：It is differed only in embodiment 1 and ne ion beam is replaced with into nitrogen ion beam.
Comparative example 4：It is differed only in embodiment 1 and is modified out without Sodium Methyl Hydroxybenzoate modification liquid.
Control group：Untreated maize peel.
Using same a collection of maize peel as experimental subjects, handled respectively with above-described embodiment, comparative example method, it is then right Treated that maize peel is tested for the property for each group, and specific correction data is as shown in table 1 below：
Table 1
Note：Tensile strength described in upper table 1 uses the WDW-5 type electronic type universal materials of Shijin Group Co., Ltd., Jinan's production Material testing machine is tested；
The method of the present invention treated maize peel has better tensile strength it can be seen from upper table 1, so as to better Wicker plaiting article braiding is carried out, the mechanical property of knitting is improved, reduces fracture rate.
The measurement of absorption property：Accurate weighing sample, temperature be 52 DEG C, pH 5.3, bath raio 1：Divide under conditions of 80 Not Cai Yong the dye liquor maize peels that embodiment and comparative example is handled of different initial concentrations dye, using acid blue, dye liquor A concentration of 38.8mg/L of middle dyestuff, balance dyeing 22 hours, is stripped by 25% pyridine solution, measures extract liquor absorbance To determine the amount of dyestuff in maize peel：
Table 2
As can be seen from Table 2, the maize peel of the method for the present invention processing is greatly improved to the absorption property of dyestuff.

Claims (10)

1. a kind for the treatment of process improving maize peel dyeing property, which is characterized in that be modified using Sodium Methyl Hydroxybenzoate Liquid is modified processing to maize peel, obtains modified corn skin, then to modified corn skin with compared with low energy, doses from Beamlet radiation treatment obtains irradiation maize peel, will carry out surface hydroxylation processing to irradiation maize peel, and obtain hydroxylating corn Skin to get.
2. a kind for the treatment of process improving maize peel dyeing property according to claim 1, which is characterized in that the use Sodium Methyl Hydroxybenzoate modification liquid is modified processing method to maize peel：
Maize peel is added in reaction kettle, then Sodium Methyl Hydroxybenzoate is added into reaction kettle and sodium hydroxide is molten Liquid is uniformly mixed, and is heated to 80-90 DEG C, and heat preservation is stirred with 1200r/min rotating speeds, after reacting 2 hours, is filtered, and is used Deionized water cleans to neutrality, naturally dry the maize peel being obtained by filtration, you can.
3. a kind for the treatment of process improving maize peel dyeing property according to claim 2, which is characterized in that described to hydroxyl The additive amount of yl benzoic acid methyl esters sodium is the 5.5% of maize peel quality；The sodium hydroxide solution additive amount is maize peel quality 10 times, the sodium hydroxide solution pH is 10.8.
4. a kind for the treatment of process improving maize peel dyeing property according to claim 1, which is characterized in that described relatively low Energy is 0.2-0.5keV.
5. a kind for the treatment of process improving maize peel dyeing property according to claim 1, which is characterized in that described Doses are selected from 10 × 2.0 × 1013Ions/cm2-30×2.0×1013Ions/cm2。
6. a kind for the treatment of process improving maize peel dyeing property according to claim 1, which is characterized in that the ion Beam is ne ion beam.
7. a kind for the treatment of process improving maize peel dyeing property according to claim 1, which is characterized in that the irradiation Processing time is 15-20s.
8. a kind for the treatment of process improving maize peel dyeing property according to claim 1, which is characterized in that the corn Skin carries out surface hydroxylation processing method：
Maize peel is first impregnated 2 hours using potassium citrate ethanol solution at 50-55 DEG C, is then filtered, using deionized water Cleaning is to after neutrality, naturally dry, then again by the sodium hydroxide solution of treated maize peel immerses mass concentration 10-12% In, 55-58 DEG C is adjusted the temperature to, 4 hours is kept the temperature, then filters, cleaned to neutrality using deionized water, after natural drying, then It immerses in the citric acid solution of mass concentration 20-22%, is impregnated 3 hours at 40 DEG C, then filter, cleaned using deionized water To neutrality, hydroxylating maize peel is obtained after vacuum drying.
9. a kind for the treatment of process improving maize peel dyeing property according to claim 8, which is characterized in that the lemon Potassium citrate, ethyl alcohol, water quality ratio are 3.5 in sour potassium ethanol solution:20:80.
10. a kind for the treatment of process improving maize peel dyeing property according to claim 8, which is characterized in that described true Empty drying temperature is 45 DEG C.
CN201810711447.8A 2018-07-03 2018-07-03 A kind for the treatment of process improving maize peel dyeing property Pending CN108724395A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101575292A (en) * 2008-12-28 2009-11-11 无锡江大百泰科技有限公司 Production method for para-hydroxybenzoic acid ester sodium and compounding method for compound ester sodium
AU2013203700A1 (en) * 2006-10-26 2013-05-02 Xyleco, Inc. Processing biomass
CN107053413A (en) * 2017-04-08 2017-08-18 阜南县永盛工艺品有限公司 A kind of method for improving maize peel dyeing rate
CN107457853A (en) * 2017-09-12 2017-12-12 阜南县永兴工艺品有限公司 A kind of processing technology for lifting wicker characteristic
CN107520924A (en) * 2017-08-29 2017-12-29 阜南县柳祥工艺品有限公司 A kind of processing method for improving bamboo cane mechanical property

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013203700A1 (en) * 2006-10-26 2013-05-02 Xyleco, Inc. Processing biomass
CN101575292A (en) * 2008-12-28 2009-11-11 无锡江大百泰科技有限公司 Production method for para-hydroxybenzoic acid ester sodium and compounding method for compound ester sodium
CN107053413A (en) * 2017-04-08 2017-08-18 阜南县永盛工艺品有限公司 A kind of method for improving maize peel dyeing rate
CN107520924A (en) * 2017-08-29 2017-12-29 阜南县柳祥工艺品有限公司 A kind of processing method for improving bamboo cane mechanical property
CN107457853A (en) * 2017-09-12 2017-12-12 阜南县永兴工艺品有限公司 A kind of processing technology for lifting wicker characteristic

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