CN107435242A - Anti-ultraviolet wool fabric is prepared with the NMMO aqueous solution - Google Patents

Anti-ultraviolet wool fabric is prepared with the NMMO aqueous solution Download PDF

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Publication number
CN107435242A
CN107435242A CN201710787931.4A CN201710787931A CN107435242A CN 107435242 A CN107435242 A CN 107435242A CN 201710787931 A CN201710787931 A CN 201710787931A CN 107435242 A CN107435242 A CN 107435242A
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CN
China
Prior art keywords
wool fabric
wool
particle
lysate
zinc oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710787931.4A
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Chinese (zh)
Inventor
卢明
刘萍
刘一萍
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Southwest University
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Southwest University
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Filing date
Publication date
Application filed by Southwest University filed Critical Southwest University
Priority to CN201710787931.4A priority Critical patent/CN107435242A/en
Publication of CN107435242A publication Critical patent/CN107435242A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322Treating 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 nitrogen
    • D06M13/46Compounds containing quaternary nitrogen atoms
    • D06M13/47Compounds containing quaternary nitrogen atoms derived from heterocyclic compounds
    • D06M13/477Compounds containing quaternary nitrogen atoms derived from heterocyclic compounds having six-membered heterocyclic rings
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating 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
    • D06M11/32Treating 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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36Treating 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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/44Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic Table; Zincates; Cadmates
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating 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
    • D06M13/144Alcohols; Metal alcoholates
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244Treating 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 sulfur or phosphorus
    • D06M13/282Treating 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 sulfur or phosphorus with compounds containing phosphorus
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/10Animal fibres
    • D06M2101/12Keratin fibres or silk
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/25Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The invention provides a kind of method that anti-ultraviolet wool fabric is prepared using the NMMO aqueous solution, this method comprises the following steps:(1)NMMO, tricarboxylic ethyl phosphine are dissolved into ethanol/water(Volume ratio is 1:4)In;(2)In step(1)Zinc oxide nano-particle is added in obtained solution, is stirred vigorously down and obtains the lysate for being dispersed with zinc oxide nano-particle;(3)By wool fabric in step(2)Repeatedly padded in the lysate of gained;(4)Wool fabric after padding is heated under hot blast;(5)Wool fabric after heating is impregnated in ethanol solution and solidified, then washes, dry.This technology of preparing is simple and easy, and cost is cheap, small to the strength damage of wool fabric, does not change wool surface performance, and zinc oxide nano-particle has good fastness on wool fabric;Any adhesive is not used in this preparation process, it is nontoxic.

Description

Anti-ultraviolet wool fabric is prepared with the NMMO aqueous solution
Technical field
It is especially a kind of to prepare uvioresistant sheep using the NMMO aqueous solution the present invention relates to a kind of preparation method of function fabric The method of wool fabric.
Background technology
Nano-particle is introduced into textile fabric, functional fiber material can be prepared.Nano-particle is drawn at present It is many to enter the preparation method of wool fiber, such as:Absorption method, sol-gal process, layer assembly method, coating etc..However, absorption method By mainly making nano-particle be adsorbed onto wool surface by intermolecular Van der Waals force and ionic forces, washing fastness compared with It is low;The technical process of sol-gal process and layer assembly method is longer, and more difficult control;Coating is to utilize adhesive by nanoparticle Son is adhered to wool surface, reduces skin-friendly of the wool fiber to human body.
N-methylmorpholine-N- oxides(NMMO)A kind of white crystal, with certain proportion be dissolved in water water white transparency N-methylmorpholine-N- oxide water solutions, be mainly used in plant cellulose high-performance solvent.After 100oC, NMMO can be with Thorough solubilising protein macromolecular, obtains the regenerated protein solution of concentration 20% or so.
Tricarboxylic ethyl phosphine(TCEP)It is a kind of very effective thio-alcohol reducing agent, is widely used as protein chemistry and albumen The Quantitative reduction agent of disulfide bond in the research of matter group.Reagent stability in aqueous and dissolubility are all fine.It is acid, Stability in alkaline solution is also good.Compared with the thio-alcohol reducing agent such as DTT of other classifications, TCEP is not only a kind of efficient Disulfide bond reducing agent, and need not be removed in the cross-linking reaction of some sulfydryls.TCEP in very wide pH range all Selectively can quantitatively it reduce even water-soluble very poor alkyls disulfide.Generally react at room temperature less than 5 minutes Can is completed.TCEP does not have niff, and is not afraid of oxidation in atmosphere.Thus in protein chemistry and protein group Learn research usually prioritizing selection TCEP.
The content of the invention
The technical problems to be solved by the invention are the shortcomings that presence for above prior art, propose a kind of use The method that the NMMO aqueous solution prepares anti-ultraviolet wool fabric.The technology of preparing is simple and easy, and cost is cheap, to the strong of wool fabric Power damage is small, does not change wool surface performance, zinc oxide nano-particle has good fastness on wool fabric;The system Any adhesive is not used during standby, it is nontoxic.
To achieve these goals, the solution taken of the present invention is:One kind prepares uvioresistant using the NMMO aqueous solution The method of wool fabric, it is characterised in that comprise the following steps:
(1)5-40gNMMO, 1-3g tricarboxylic ethyl phosphine are dissolved into 100ml ethanol/waters(Volume ratio is 1:4)In;
(2)In step(1)0.1-1.5g zinc oxide nano-particles are added in obtained solution, be stirred vigorously down obtain it is scattered aerobic Change the lysate of zinc nano-particle;
(3)By wool fabric in step(2)Repeatedly padded in the lysate of gained;
(4)Wool fabric after padding is heated into 10-30min under 80-150 DEG C of hot blast;
(5)Wool fabric after heating is impregnated in ethanol solution and solidified, then washes, dry.
The beneficial effects of the present invention are,(1)The limited NMMO aqueous solution is set to be distributed mainly on wool fibre using padding method The surface of dimension, the Hot-blast Heating of short time can only be partly dissolved to wool surface, without damaging in wool fiber Portion, reduce the damage to wool fiber and fabric;(2)In the partly soluble wool protein of wool surface Protein compression solution is formed, there is adhesive attraction to nano-particle;(3)The protein compression solution that wool surface is formed is in second Solidified again in alcoholic solution, play bonding to nano-particle, package action;(4)Any adhesive is not used in preparation process, It is nontoxic.
Embodiment
The present invention is described in detail below in conjunction with specific embodiment.It should be noted that the skill described in following embodiments The combination of art feature or technical characteristic is not construed as isolated, and they can be mutually combined so as to reach more preferable Technique effect.
Embodiment 1
(1)30gNMMO, 3g tricarboxylic ethyl phosphine are dissolved into 100ml ethanol/waters(Volume ratio is 1:4)In;
(2)In step(1)0.4g zinc oxide nano-particles are added in resulting solution, is stirred vigorously down and obtains being dispersed with zinc oxide nano The lysate of rice corpuscles;
(3)By wool fabric in step(2)Repeatedly padded in the lysate of gained, pick-up 90%;
(4)Wool fabric after padding is heated into 20min under 120 DEG C of hot blasts;
(5)Wool fabric after heating is impregnated in ethanol solution and solidifies 10min, then washes, dry.
Embodiment 2
(1)35gNMMO, 2g tricarboxylic ethyl phosphine are dissolved into 100ml ethanol/waters(Volume ratio is 1:4)In;
(2)In step(1)0.6g zinc oxide nano-particles are added in resulting solution, is stirred vigorously down and obtains being dispersed with zinc oxide nano The lysate of rice corpuscles;
(3)By wool fabric in step(2)Repeatedly padded in the lysate of gained, pick-up 100%;
(4)Wool fabric after padding is heated into 10min under 150 DEG C of hot blasts;
(5)Wool fabric after heating is impregnated in ethanol solution and solidifies 10min, then washes, dry.
Embodiment 3
(1)5gNMMO, 2g tricarboxylic ethyl phosphine are dissolved into 100ml ethanol/waters(Volume ratio is 1:4)In;
(2)In step(1)1g zinc oxide nano-particles are added in resulting solution, is stirred vigorously down and obtains being dispersed with zinc-oxide nano The lysate of particle;
(3)By wool fabric in step(2)Repeatedly padded in the lysate of gained, pick-up 110%;
(4)Wool fabric after padding is heated into 15min under 130 DEG C of hot blasts;
(5)Wool fabric after heating is impregnated in ethanol solution and solidifies 10min, then washes, dry.
Although having been presented for some embodiments of the present invention herein, it will be appreciated by those of skill in the art that Without departing from the spirit of the invention, the embodiments herein can be changed.Above-described embodiment be it is exemplary, no Restriction that should be using the embodiments herein as interest field of the present invention.

Claims (1)

  1. A kind of 1. method that anti-ultraviolet wool fabric is prepared using the NMMO aqueous solution, it is characterised in that comprise the following steps:
    (1)5-40gNMMO, 1-3g tricarboxylic ethyl phosphine are dissolved into 100ml ethanol/waters(Volume ratio is 1:4)In;
    (2)In step(1)0.1-1.5g zinc oxide nano-particles are added in obtained solution, be stirred vigorously down obtain it is scattered aerobic Change the lysate of zinc nano-particle;
    (3)By wool fabric in step(2)Repeatedly padded in the lysate of gained;
    (4)Wool fabric after padding is heated into 10-30min under 80-150 DEG C of hot blast;
    (5)Wool fabric after heating is impregnated in ethanol solution and solidified, then washes, dry.
CN201710787931.4A 2017-09-04 2017-09-04 Anti-ultraviolet wool fabric is prepared with the NMMO aqueous solution Pending CN107435242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710787931.4A CN107435242A (en) 2017-09-04 2017-09-04 Anti-ultraviolet wool fabric is prepared with the NMMO aqueous solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710787931.4A CN107435242A (en) 2017-09-04 2017-09-04 Anti-ultraviolet wool fabric is prepared with the NMMO aqueous solution

Publications (1)

Publication Number Publication Date
CN107435242A true CN107435242A (en) 2017-12-05

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103361966A (en) * 2013-07-25 2013-10-23 宁波康赛妮毛绒制品有限公司 Active negative oxygen ion cashmere yarn after-treatment method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103361966A (en) * 2013-07-25 2013-10-23 宁波康赛妮毛绒制品有限公司 Active negative oxygen ion cashmere yarn after-treatment method

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
王江波等: ""TCEP在羊毛角蛋白上的应用"", 《毛纺科技》 *
许莹等: ""丝素在NMMO·H2O中的溶解及溶液流变性能的研究"", 《河南师范大学学报(自然科学版)》 *

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Application publication date: 20171205