CN108708169A - A kind of viscose face fabric finishing agent and its application method - Google Patents
A kind of viscose face fabric finishing agent and its application method Download PDFInfo
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- CN108708169A CN108708169A CN201810526170.1A CN201810526170A CN108708169A CN 108708169 A CN108708169 A CN 108708169A CN 201810526170 A CN201810526170 A CN 201810526170A CN 108708169 A CN108708169 A CN 108708169A
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- face fabric
- viscose face
- viscose
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- 229920000297 Rayon Polymers 0.000 title claims abstract description 127
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 41
- 239000000675 fabric finishing Substances 0.000 title claims abstract description 36
- 238000009962 finishing (textile) Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 19
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000004593 Epoxy Substances 0.000 claims abstract description 54
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 45
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 42
- 241000382353 Pupa Species 0.000 claims abstract description 38
- LRWZZZWJMFNZIK-UHFFFAOYSA-N 2-chloro-3-methyloxirane Chemical compound CC1OC1Cl LRWZZZWJMFNZIK-UHFFFAOYSA-N 0.000 claims abstract description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000001509 sodium citrate Substances 0.000 claims abstract description 22
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000008367 deionised water Substances 0.000 claims abstract description 21
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 21
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 21
- 239000004744 fabric Substances 0.000 claims description 65
- 239000007788 liquid Substances 0.000 claims description 19
- 238000001035 drying Methods 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 10
- 230000010355 oscillation Effects 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 3
- -1 poly-epoxychloropropane dimethylamine Ion Chemical class 0.000 claims description 3
- 125000002619 bicyclic group Chemical group 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 150000002927 oxygen compounds Chemical class 0.000 claims 1
- 230000003115 biocidal effect Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 11
- 102000004169 proteins and genes Human genes 0.000 description 10
- 108090000623 proteins and genes Proteins 0.000 description 10
- 125000003700 epoxy group Chemical group 0.000 description 8
- 238000009987 spinning Methods 0.000 description 7
- 241000255789 Bombyx mori Species 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 235000013601 eggs Nutrition 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 125000003367 polycyclic group Chemical group 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CHNHLLUQGGAJQR-UHFFFAOYSA-N CNC.ClCCC.[O] Chemical compound CNC.ClCCC.[O] CHNHLLUQGGAJQR-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- QCVGEOXPDFCNHA-UHFFFAOYSA-N 5,5-dimethyl-2,4-dioxo-1,3-oxazolidine-3-carboxamide Chemical compound CC1(C)OC(=O)N(C(N)=O)C1=O QCVGEOXPDFCNHA-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- LEVWYRKDKASIDU-QWWZWVQMSA-N D-cystine Chemical compound OC(=O)[C@H](N)CSSC[C@@H](N)C(O)=O LEVWYRKDKASIDU-QWWZWVQMSA-N 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 1
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 1
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 206010043866 Tinea capitis Diseases 0.000 description 1
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 229960003067 cystine Drugs 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007033 dehydrochlorination reaction Methods 0.000 description 1
- 235000014103 egg white Nutrition 0.000 description 1
- 210000000969 egg white Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 125000006413 ring segment Chemical group 0.000 description 1
- 238000009366 sericulture Methods 0.000 description 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 208000009189 tinea favosa Diseases 0.000 description 1
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- 230000029663 wound healing Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/155—Halides of elements of Groups 2 or 12 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/15—Proteins or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of viscose face fabric finishing agent and its application methods, wherein by weight, which includes：5-15 parts of pupa albumen；5-10 parts of epoxy crosslinking agent；2-8 parts of poly-epoxychloropropane dimethylamine；1.0-1.5 parts of magnesium chloride；5-10 parts of absolute ethyl alcohol；2-5 parts of sodium citrate；50-60 parts of deionized water.Technical scheme of the present invention provides a kind of viscose face fabric finishing agent environmentally friendly, flexibility is good and antibiotic property is good.
Description
Technical field
The present invention relates to garment material technical field, more particularly to a kind of viscose face fabric finishing agent and its user
Method.
Background technology
Viscose rayon belongs to regenerated celulose fibre, due to chemical constitution and the native cellulose fibre phase of viscose rayon
Together, the clothes made of its weaving equally have flexibility, moisture absorption penetrability and biodegradable.With the development of society
With the enhancing of people's environmental consciousness, people have higher requirement to garment material in pro-skin, health and comfort etc..It is general
Logical viscose rayon cannot still meet the needs of people, therefore carry out functional modification to viscose rayon and become a kind of trend, and egg
White modified viscose fiber is one of them more active R&D direction.
Current silkworm protein fiber is all made of rayon spinning solution and protein liquid blend spinning.This blending
There is following deficiencies for spinning preparation method：(1) since albumen is added, the property of spinning solution changes, to influence
Spinnability is more difficult to the control of spinning process；(2) mechanical property of the protein cellulose viscose of co-blended spinning production has larger
It reduces；(3) spinning production is complicated, and production cost is high.
Invention content
The main object of the present invention is to propose that a kind of viscose face fabric finishing agent, the viscose face fabric finishing agent have
Good penetrability, gas permeability also have excellent anti-microbial property.
To achieve the above object, the present invention proposes a kind of viscose face fabric finishing agent, by weight, the viscose rayon
Material treatment agent includes：
5-15 parts of pupa albumen；
5-10 parts of epoxy crosslinking agent；
2-8 parts of poly-epoxychloropropane dimethylamine；
1.0-1.5 parts of magnesium chloride；
5-10 parts of absolute ethyl alcohol；
2-5 parts of sodium citrate；
50-60 parts of deionized water.
Preferably, which includes：
5-10 parts of pupa albumen；
5-10 parts of epoxy crosslinking agent；
4-6 parts of poly-epoxychloropropane dimethylamine；
1.0-1.5 parts of magnesium chloride；
5-10 parts of absolute ethyl alcohol；
2-3 parts of sodium citrate；
50-60 parts of deionized water.
Preferably, the epoxy crosslinking agent is diepoxides.
Preferably, the epoxy crosslinking agent is organosilicon mono-epoxy compounds.
Preferably, the range of viscosities of the poly-epoxychloropropane dimethylamine is 600-700mPa.s.
Preferably, the cationic degree of the poly-epoxychloropropane dimethylamine is 4.5-5.0mmol/g.
The present invention also proposes that a kind of application method of viscose face fabric finishing agent, the application method include the following steps：
Step 1, pupa albumen solution is configured；
Step 2, poly-epoxychloropropane dimethylamine, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively
It is added in conical flask, adds deionized water, and conical flask is positioned in 30 DEG C of oscillators, oscillation is complete to epoxy crosslinking agent
Dressing liquid is made in dissolving；
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material, carries out roll compacting on padding machine；
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；
Step 5, the viscose face fabric after drying is placed at 90~140 DEG C in baking oven, reacts 5min；
Step 6, by viscose face fabric washes clean, naturally dry.
Preferably, in the step 3, bath raio 1:10.
Preferably, in the step 5, the viscose face fabric after drying is placed at 120 DEG C in baking oven, is reacted
5min。
The viscose face fabric finishing agent that technical scheme of the present invention provides, using pupa albumen and Hydrin two
Methylamine is modified viscose face fabric, and the viscose face fabric can not only be made to have preferable gas permeability, penetrability, do
Wet strength, flexibility also have excellent antibiotic property.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
The every other embodiment that logical technical staff is obtained without creative efforts belongs to what the present invention protected
Range.
In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, will be understood that this technical side when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not the present invention claims protection domain within.
The present invention proposes a kind of viscose face fabric finishing agent and its application method, wherein the viscose glue being processed
Fabric lining has the characteristics that environmental protection, flexibility is good, antibiotic property is good.
Viscose face fabric finishing agent proposed by the present invention, by weight, including：5-15 parts of pupa albumen；Epoxy is handed over
Join 5-10 parts of agent；2-8 parts of poly-epoxychloropropane dimethylamine；1.0-1.5 parts of magnesium chloride；5-10 parts of absolute ethyl alcohol；Sodium citrate 2-5
Part；50-60 parts of deionized water.
Specifically, second by-product of the silkworm chrysalis as sericulture industry, most silkworm chrysalis can only be used as it is honest and clean, only fraction use
In the exploitation of food and medical field.At present in Pupa bombycis extract, pupa albumen is the one kind for studying more.The egg of silkworm chrysalis
White matter content may be up to 50%, be higher than egg and pork, and a variety of amino acid containing needed by human body, biological value and soybean
Albumen is suitable, is a kind of good albumen new sources.Wherein, leucine, cystine can repair the damage of skin, promote wound
Healing, tryptophan can prevent bark favus.Pupa albumen is applied to textile industry, silkworm protein fiber obtained its feel,
Gloss is at all no less than the traditional fibres such as silk.
Epoxy crosslinking agent refers to the compound containing two or more epoxy groups.Due to three in epoxy group three-membered ring
Atom is in approximately the same plane, about 60 ° of the bond angle in ring, therefore epoxide ring has larger tension；Furthermore the electricity of oxygen is negative
Property it is bigger than carbon, the cloud density around oxygen atom is larger, generate charge polarization.Based on this 2 points, epoxy group has larger
Activity, can pass through ring-opening reaction and hydroxyl, amino, carboxyl, sulfydryl etc. occur covalent cross-linking.
In the present embodiment, the epoxy crosslinking agent is diepoxides, wherein the specific knot of the diepoxides
Structure is as follows：
The epoxy group of the diepoxides both can be with the hydroxyl reaction on viscose rayon, also can be with the ammonia on protein
The groups such as base, sulfydryl react, and crosslinking purpose is connected up to be established between cellulose and protein.
Certainly, in other embodiments, the epoxy crosslinking agent may be organosilicon mono-epoxy compounds.Wherein, should
The concrete structure of organosilicon mono-epoxy compounds is as follows：
With the hydroxyl of viscose rayon dehydrating condensation can occur for the silicone hydroxyl generated after organosilicon mono-epoxy compounds hydrolysis,
Its epoxy group can be reacted with the amino of protein.
In the above-described embodiments, pupa albumen is grafted on viscose face fabric by using epoxy crosslinking agent, is prepared
Has the function of the protein modified viscose rayon compared with high protein content and washability, to improve flexibility, the parent of viscose rayon
Skin comfort.
Poly-epoxychloropropane dimethylamine has higher molecular weight, has higher substantivity to viscose rayon, meanwhile, gather
Epoxychloropropane dimethylamine also carries positive charge, can assign viscose rayon preferable antibacterial effect.Wherein, the Hydrin
Dimethylamine is using epoxychloropropane and dimethylamine as reaction monomers, and ethylenediamine is as crosslinking agent, by step-reaction polymerization system
It is standby and obtain.The specific molecular structure of the poly-epoxychloropropane dimethylamine is as follows：
When being modified to viscose face fabric using poly-epoxychloropropane dimethylamine, under alkaline condition, polycyclic oxygen chlorine
Propane dimethylamine dehydrochlorination molecule first forms epoxy group, then anti-with the hydroxyl anion generation nucleophilic on viscose rayon again
It answers, the anti-microbial property for improving viscose rayon to the cation-modified of viscose rayon is realized with this.
In a preferred embodiment, which includes：5-10 parts of pupa albumen；Epoxy crosslinking agent 5-
10 parts；4-6 parts of poly-epoxychloropropane dimethylamine；1.0-1.5 parts of magnesium chloride；5-10 parts of absolute ethyl alcohol；2-3 parts of sodium citrate；It goes
50-60 parts of ionized water.Preferably, the range of viscosities of the poly-epoxychloropropane dimethylamine is 600-700mPa.s.Preferably, institute
The cationic degree for stating poly-epoxychloropropane dimethylamine is 4.5-5.0mmol/g.
The present invention also proposes that a kind of application method of viscose face fabric finishing agent, the application method include the following steps：
Step 1, pupa albumen solution is configured.
Step 2, poly-epoxychloropropane dimethylamine, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively
It is added in conical flask, adds deionized water, and conical flask is positioned in 30 DEG C of oscillators, oscillation is complete to epoxy crosslinking agent
Dressing liquid is made in dissolving.
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material carries out roll compacting (pick-up 80%) on padding machine；Wherein, bath raio 1:10.
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；Wherein, bath raio 1:10.
Step 5, the viscose face fabric after drying is placed at 90~140 DEG C in baking oven, reacts 5min.
Step 6, by viscose face fabric washes clean, naturally dry.
It should be noted that in low temperature preliminary drying process, the first amino on protein of epoxy group on organosilicon cross-linking agent
It reacts.With the evaporation of moisture, the dehydrating condensation of itself occurs for part silanol, generates Si-O-Si keys.But in order to reduce silicon
The temperature of the bonded amount of alcohol self-condensation, low temperature preliminary drying is controlled at 60 DEG C.The purpose in low temperature preliminary drying stage be make it is organosilicon crosslinked
Agent reacts with protein and viscose rayon is made to be dehydrated, and bakes and prepares for subsequent high temperature.
Technical scheme of the present invention is further elaborated below in conjunction with specific embodiment.
Embodiment 1：
A kind of viscose face fabric finishing agent, by weight, including：5 parts of pupa albumen；5 parts of epoxy crosslinking agent；Polycyclic
2 parts of oxygen chloropropane dimethylamine；1.0 parts of magnesium chloride；5 parts of absolute ethyl alcohol；2 parts of sodium citrate；50 parts of deionized water.
Wherein, the epoxy crosslinking agent is diepoxides or organosilicon mono-epoxy compounds.
The application method of the viscose face fabric finishing agent includes the following steps：
Step 1, pupa albumen solution is configured.
Step 2, poly-epoxychloropropane dimethylamine, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively
It is added in conical flask, adds deionized water, and conical flask is positioned in 30 DEG C of oscillators, oscillation is complete to epoxy crosslinking agent
Dressing liquid is made in dissolving.
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material carries out roll compacting (pick-up 80%) on padding machine；Wherein, bath raio 1:10.
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；Wherein, bath raio 1:10.
Step 5, the viscose face fabric after drying is placed at 90 DEG C in baking oven, reacts 5min.
Step 6, by viscose face fabric washes clean, naturally dry.
Embodiment 2：
A kind of viscose face fabric finishing agent, by weight, including：10 parts of pupa albumen；7 parts of epoxy crosslinking agent；It is poly-
4 parts of epoxychloropropane dimethylamine；1.2 parts of magnesium chloride；7 parts of absolute ethyl alcohol；3 parts of sodium citrate；55 parts of deionized water.
Wherein, the epoxy crosslinking agent is diepoxides or organosilicon mono-epoxy compounds.
The application method of the viscose face fabric finishing agent includes the following steps：
Step 1, pupa albumen solution is configured.
Step 2, poly-epoxychloropropane dimethylamine, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively
It is added in conical flask, adds deionized water, and conical flask is positioned in 30 DEG C of oscillators, oscillation is complete to epoxy crosslinking agent
Dressing liquid is made in dissolving.
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material carries out roll compacting (pick-up 80%) on padding machine；Wherein, bath raio 1:10.
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；Wherein, bath raio 1:10.
Step 5, the viscose face fabric after drying is placed at 120 DEG C in baking oven, reacts 5min.
Step 6, by viscose face fabric washes clean, naturally dry.
Embodiment 3：
A kind of viscose face fabric finishing agent, by weight, including：12 parts of pupa albumen；9 parts of epoxy crosslinking agent；It is poly-
6 parts of epoxychloropropane dimethylamine；1.2 parts of magnesium chloride；9 parts of absolute ethyl alcohol；4 parts of sodium citrate；55 parts of deionized water.
Wherein, the epoxy crosslinking agent is diepoxides or organosilicon mono-epoxy compounds.
The application method of the viscose face fabric finishing agent includes the following steps：
Step 1, pupa albumen solution is configured.
Step 2, poly-epoxychloropropane dimethylamine, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively
It is added in conical flask, adds deionized water, and conical flask is positioned in 30 DEG C of oscillators, oscillation is complete to epoxy crosslinking agent
Dressing liquid is made in dissolving.
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material carries out roll compacting (pick-up 80%) on padding machine；Wherein, bath raio 1:10.
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；Wherein, bath raio 1:10.
Step 5, the viscose face fabric after drying is placed at 100 DEG C in baking oven, reacts 5min.
Step 6, by viscose face fabric washes clean, naturally dry.
Embodiment 4：
A kind of viscose face fabric finishing agent, by weight, including：15 parts of pupa albumen；10 parts of epoxy crosslinking agent；It is poly-
8 parts of epoxychloropropane dimethylamine；1.5 parts of magnesium chloride；10 parts of absolute ethyl alcohol；5 parts of sodium citrate；60 parts of deionized water.
Wherein, the epoxy crosslinking agent is diepoxides or organosilicon mono-epoxy compounds.
The application method of the viscose face fabric finishing agent includes the following steps：
Step 1, pupa albumen solution is configured.
Step 2, poly-epoxychloropropane dimethylamine, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively
It is added in conical flask, adds deionized water, and conical flask is positioned in 30 DEG C of oscillators, oscillation is complete to epoxy crosslinking agent
Dressing liquid is made in dissolving.
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material carries out roll compacting (pick-up 80%) on padding machine；Wherein, bath raio 1:10.
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；Wherein, bath raio 1:10.
Step 5, the viscose face fabric after drying is placed at 140 DEG C in baking oven, reacts 5min.
Step 6, by viscose face fabric washes clean, naturally dry.
Comparative example 1：
A kind of viscose face fabric finishing agent, by weight, including：10 parts of pupa albumen；7 parts of epoxy crosslinking agent；Chlorine
Change 1.2 parts of magnesium；7 parts of absolute ethyl alcohol；3 parts of sodium citrate；55 parts of deionized water.
Wherein, the epoxy crosslinking agent is diepoxides or organosilicon mono-epoxy compounds.
The application method of the viscose face fabric finishing agent includes the following steps：
Step 1, pupa albumen solution is configured.
Step 2, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively to be added in conical flask, are added
Deionized water, and conical flask is positioned in 30 DEG C of oscillators, oscillation to epoxy crosslinking agent is completely dissolved, and dressing liquid is made.
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material carries out roll compacting (pick-up 80%) on padding machine；Wherein, bath raio 1:10.
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；Wherein, bath raio 1:10.
Step 5, the viscose face fabric after drying is placed at 90 DEG C in baking oven, reacts 5min.
Step 6, by viscose face fabric washes clean, naturally dry.
Comparative example 2：
A kind of viscose face fabric finishing agent, by weight, including：7 parts of epoxy crosslinking agent；Hydrin diformazan
4 parts of amine；1.2 parts of magnesium chloride；7 parts of absolute ethyl alcohol；3 parts of sodium citrate；55 parts of deionized water.
Wherein, the epoxy crosslinking agent is diepoxides or organosilicon mono-epoxy compounds.
The application method of the viscose face fabric finishing agent includes the following steps：
Step 1, pupa albumen solution is configured.
Step 2, poly-epoxychloropropane dimethylamine, absolute ethyl alcohol, magnesium chloride, sodium citrate are weighed successively, and conical flask is added
In, deionized water is added, and conical flask is positioned in 30 DEG C of oscillators, oscillation to epoxy crosslinking agent is completely dissolved, and is made
Dressing liquid.
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose rayon face
Material carries out roll compacting (pick-up 80%) on padding machine；Wherein, bath raio 1:10.
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes
Go out viscose face fabric to dry at 60 DEG C；Wherein, bath raio 1:10.
Step 5, the viscose face fabric after drying is placed at 140 DEG C in baking oven, reacts 5min.
Step 6, by viscose face fabric washes clean, naturally dry.
In order to which the wearability of the viscose face fabric finishing agent to the present invention is studied, to above-described embodiment 1 to reality
Applying garment material prepared by example 4 and comparative example 1 and comparative example 2, to have carried out penetrability test, permeability test, dry and wet respectively strong
Degree test, fabric pilling test, fabric softness test and antibiotic property test, test result see the table below 1.
Table 1
As can be seen from Table 1, viscose face fabric is modified using finishing agent made from embodiment 1 to embodiment 4
After arrangement, which has preferable gas permeability, penetrability, dry and wet intensity, flexibility, also has excellent antibacterial
Property；And after finishing agent made from comparative example 1 and comparative example 2 is to viscose face fabric modification, the viscose face fabric
Antibiotic property, dry and wet intensity, flexibility and anti-ball fluffing rank it is relatively poor.It is possible thereby to illustrate, using Hydrin
Dimethylamine and pupa albumen are modified arrangement to viscose face fabric, can improve antibiotic property, the softness of viscose face fabric
Property, anti-ball fluff rank, moreover it is possible to the original dry and wet intensity of viscose rayon is kept, so poly-epoxychloropropane dimethylamine and silkworm chrysalis egg
It is white that there is preferable synergistic effect.
It should be noted that, although carrying out chemical modification arrangement to viscose face fabric, the crystallization of viscose rayon can be reduced
Degree, but since cross-linking reaction has occurred, increase the combination between fiber molecule, limit the relatively sliding of strand
Dynamic, therefore, the dry and wet Strength Changes of modified viscose fiber are little.Meanwhile there is coverings on the surface of modified viscose fiber fabric
Object (pupa albumen and poly-epoxychloropropane dimethylamine), in abrasive material friction fabric, the covering on abrasive material friction fiber surface first
Object, this plays cushioning effect to fabric pilling, and therefore, the modified viscose fiber fabric is compared with rub resistance.In addition, polycyclic oxygen
Chloropropane dimethylamine and pupa albumen are attached to the surface of viscose rayon, improve the flexibility and antibiotic property of the viscose rayon.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by present specification, or directly/it is used in other indirectly
Relevant technical field is included in the scope of patent protection of the present invention.
Claims (9)
1. a kind of viscose face fabric finishing agent, which is characterized in that by weight, which includes：
5-15 parts of pupa albumen；
5-10 parts of epoxy crosslinking agent；
2-8 parts of poly-epoxychloropropane dimethylamine；
1.0-1.5 parts of magnesium chloride；
5-10 parts of absolute ethyl alcohol；
2-5 parts of sodium citrate；
50-60 parts of deionized water.
2. viscose face fabric finishing agent as described in claim 1, which is characterized in that the viscose face fabric finishing agent packet
It includes：
5-10 parts of pupa albumen；
5-10 parts of epoxy crosslinking agent；
4-6 parts of poly-epoxychloropropane dimethylamine；
1.0-1.5 parts of magnesium chloride；
5-10 parts of absolute ethyl alcohol；
2-3 parts of sodium citrate；
50-60 parts of deionized water.
3. viscose face fabric finishing agent as claimed in claim 2, which is characterized in that the epoxy crosslinking agent is bicyclic oxidation
Close object.
4. the viscose face fabric finishing agent stated such as claim 2, which is characterized in that the epoxy crosslinking agent is organosilicon monocycle
Oxygen compound.
5. the viscose face fabric finishing agent stated such as claim 2, which is characterized in that the poly-epoxychloropropane dimethylamine glues
Spend ranging from 600-700mPa.s.
6. the viscose face fabric finishing agent stated such as claim 2, which is characterized in that the sun of the poly-epoxychloropropane dimethylamine
Ion degree is 4.5-5.0mmol/g.
7. a kind of application method of viscose face fabric finishing agent as described in claim 1, which is characterized in that the application method
Include the following steps：
Step 1, pupa albumen solution is configured；
Step 2, poly-epoxychloropropane dimethylamine, epoxy crosslinking agent, absolute ethyl alcohol, magnesium chloride, sodium citrate is weighed successively to be added
In conical flask, deionized water is added, and conical flask is positioned in 30 DEG C of oscillators, oscillation is completely molten to epoxy crosslinking agent
Dressing liquid is made in solution；
Step 3, viscose face fabric is soaked in above-mentioned dressing liquid, stands 30~120min, take out viscose face fabric,
Roll compacting is carried out on padding machine；
Step 4, the viscose face fabric after roll compacting is placed in pupa albumen solution, stands 6~12h, then takes out viscous
Glue fiber fabric is dried at 60 DEG C；
Step 5, the viscose face fabric after drying is placed at 90~140 DEG C in baking oven, reacts 5min；
Step 6, by viscose face fabric washes clean, naturally dry.
8. the application method of viscose face fabric finishing agent as claimed in claim 7, which is characterized in that in the step 3,
Bath raio is 1:10.
9. the application method of viscose face fabric finishing agent as claimed in claim 7, which is characterized in that in the step 5,
Viscose face fabric after drying is placed at 120 DEG C in baking oven, 5min is reacted.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810526170.1A CN108708169A (en) | 2018-05-28 | 2018-05-28 | A kind of viscose face fabric finishing agent and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810526170.1A CN108708169A (en) | 2018-05-28 | 2018-05-28 | A kind of viscose face fabric finishing agent and its application method |
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| Publication Number | Publication Date |
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| CN108708169A true CN108708169A (en) | 2018-10-26 |
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ID=63870725
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609461A (en) * | 2020-12-17 | 2021-04-06 | 宜宾惠美纤维新材料股份有限公司 | Cellulose-based goat milk protein fiber and preparation method thereof |
-
2018
- 2018-05-28 CN CN201810526170.1A patent/CN108708169A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609461A (en) * | 2020-12-17 | 2021-04-06 | 宜宾惠美纤维新材料股份有限公司 | Cellulose-based goat milk protein fiber and preparation method thereof |
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Application publication date: 20181026 |