CN106367970A - Preparation method of multi-element hemp and cotton yarn blended nonwoven cloth - Google Patents

Preparation method of multi-element hemp and cotton yarn blended nonwoven cloth Download PDF

Info

Publication number
CN106367970A
CN106367970A CN201610882246.5A CN201610882246A CN106367970A CN 106367970 A CN106367970 A CN 106367970A CN 201610882246 A CN201610882246 A CN 201610882246A CN 106367970 A CN106367970 A CN 106367970A
Authority
CN
China
Prior art keywords
woven fabrics
fiber
blending
cotton
preparation
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
CN201610882246.5A
Other languages
Chinese (zh)
Inventor
王铀锝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yiwu Mashangsheng Knit Goods Co Ltd
Original Assignee
Yiwu Mashangsheng Knit Goods Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yiwu Mashangsheng Knit Goods Co Ltd filed Critical Yiwu Mashangsheng Knit Goods Co Ltd
Priority to CN201610882246.5A priority Critical patent/CN106367970A/en
Publication of CN106367970A publication Critical patent/CN106367970A/en
Pending legal-status Critical Current

Links

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
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53Polyethers
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • D01F1/103Agents inhibiting growth of microorganisms
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/02Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04Blended or other yarns or threads containing components made from different materials
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/10Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
    • D06B1/14Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B15/00Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • 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
    • D06M13/148Polyalcohols, e.g. glycerol or glucose
    • 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
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic
    • 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
    • D06M2200/50Modified hand or grip properties; Softening compositions
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • D10B2201/02Cotton
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/20Cellulose-derived artificial fibres
    • D10B2201/28Cellulose esters or ethers, e.g. cellulose acetate
    • D10B2201/30Ethers, e.g. CMC

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a preparation method of multi-element hemp and cotton yarn blended nonwoven cloth. The preparation method comprises the following steps: (1) preparing thermal inductance finishing liquid: fully and uniformly mixing a preservative and ethyl alcohol to obtain a mixed solution for later use, adding a film forming agent into deionized water for uniform mixing to obtain a film forming agent solution for later use, and adding an emulsifier, propylene glycol and the film forming agent solution into the mixed solution for uniform mixing to obtain the thermal inductance finishing liquid; (2) performing roller coating for starching: taking a nonwoven cloth base material, and coating the two surfaces of a nonwoven cloth base material with the thermal inductance finishing liquid obtained in the step (1) through roller coating equipment at the roller coating speed of 150 to 200 r/min to prepare a nonwoven cloth semifinished product; (3) performing drying treatment: drying and sizing the nonwoven cloth semifinished product obtained in the step (2) to prepare the multi-element ramie and cotton yarn blended nonwoven cloth. The product prepared by the method disclosed by the invention has a health care physical therapy function, and is high in intensity, bright, soft, high in tidiness, low in impurity content and good in antibacterial effect.

Description

A kind of preparation method of the non-woven fabrics of multielement fiber crops staple blending
Technical field
The present invention relates to textile technology field and in particular to a kind of multielement fiber crops staple blending non-woven fabrics preparation side Method.
Background technology
Non-woven fabrics (English name: non woven fabric or nonwoven cloth), also known as adhesive-bonded fabric, are by fixed To or random fiber and constitute, be environment-friendly materials of new generation, there is protection against the tide, ventilative, pliable and tough, light weight, not combustion-supporting, easily point Solution, nontoxic nonirritant, rich color, cheap, recyclable the features such as.As adopted polypropylene (pp material) pellet more For raw material, batch continuous one-step and produce through high-temperature fusion, spray webbing, paving guiding principle, hot pressing.Because having the outward appearance of cloth and some property Can and be called cloth.
Non-woven fabrics, not through parallel, are cut out and are sewed and be all very convenient, and light weight is easily shaped, and are deeply subject to manual fan Like.Because it is a kind of fabric not needing to spin cotton and weave cloth and being formed, it is fixed simply to carry out textile staple or long filament To or random alignment, formed fibre net structure, then using the method such as mechanical, hot sticky or chemical reinforce form.
Non-woven fabrics, according to composition, have terylene, polypropylene, chinlon, spandex, acrylon etc.;Different compositions has distinct Non-woven fabrics style.And spinning building, it is commonly referred to as terylene spun-bonded, polypropylene spunbond;And the style of both cloth is closely, pass through High temperature test just can determine.Non-woven fabrics are a kind of non-weaving cloths, and it is directly will using high polymer section, chopped fiber or long filament Fiber passes through air-flow or machinery becomes net, is then passed through spun lacing, acupuncture, or hot rolling and reinforces, eventually passes the no volume of Final finishing formation The cloth knitted.There is the tencel product of softness, ventilative and planar structure, advantage is not produce Soft flocks, tough, durable, As soft as silk, it is also one kind of reinforcing material, and the sensation of also cotton, compare with cotton goods, the sack of non-woven fabrics is easy Shape, and low cost.
Non-woven fabrics are by including chemical fibre and Plant fiber etc. under conditions of using water or air as suspension media wet Make in method or dry method paper machine, though without weaving therefore being called non-woven fabrics for cloth.Non-woven fabrics are environment-friendly materials of new generation, tool There is the good, air permeable waterproof of strength, environmental protection, pliable and tough, nonpoisonous and tasteless, and the advantages of low price.If this material is placed in outdoor through nature Decompose, MaLS only has 90 days, disposed within decomposed in 8 years, nontoxic during burning, harmless thus free from environmental pollution, therefore ring Protect to come therefrom.
At present, lack a kind of preparation method of the non-woven fabrics of multielement fiber crops staple blending of prepared product good antimicrobial effect.
Content of the invention
The purpose of the present invention is for the problems referred to above, provides a kind of multielement fiber crops staple of prepared product good antimicrobial effect to mix The preparation method of the non-woven fabrics spinning.
For reaching above-mentioned purpose, present invention employs a kind of following technical proposal: multielement fiber crops staple blending of the present invention Non-woven fabrics preparation method, comprise the steps:
(1) prepare thermal sensation dressing liquid:
Preservative, ethanol are sufficiently mixed uniformly to obtain mixed solution stand-by;Film former is added in deionized water and mixes all After even, obtain film former solution for later use;Add emulsifying agent, propylene glycol, film forming agent solution mix homogeneously in above-mentioned mixed solution, Obtain thermal sensation dressing liquid;
(2) roller coat starching: take non-woven fabrics base material to utilize roll coating apparatus by step (1) under roll coating speeds are for 150-200r/ min The thermal sensation dressing liquid obtaining is attached to two surfaces of non-woven fabrics base material, prepared non-woven fabrics semi-finished product;
(3) drying and processing: the non-woven fabrics semi-finished product drying that step (2) is obtained is shaped, the nothing of prepared multielement fiber crops staple blending Spin cloth.
Further, in step (1), described thermal sensation dressing liquid is grouped into by the group of following mass percent:
Preservative 0.6-0.8%,
Ethanol 25-29%,
Emulsifying agent 5-10%,
Propylene glycol 11-14%,
PEG400 17-23%,
Film former 0.2-0.3%,
Deionized water surplus.
Further, in step (2), non-woven fabrics base material is grouped into by following group of mass percent,
Cotton and Hemp blending fiber 70-80%,
Antimicrobial nano metallic fiber 20-30%.
Further, in step (3), drying temperature is 130-140 DEG C, and criteria thus the drying time is 1.5-2 min, until Its dry tack free, the non-woven fabrics of prepared multielement fiber crops staple blending.
Further, in step (2), the preparation process of Cotton and Hemp blending fiber is:
Hemp, cotton fiber are placed in acetone and soak, carries out ultrasonic vibration process simultaneously, dewatered drying after washing, it is obtained Composite fibre;Wherein, described hemp and the mass ratio of cotton fiber are 2-5:1.
Further, in step (2), by being obtained, the immersion of the linen-cotton blending yarn containing antimicrobial nano metallic fiber is dense Spend in the sodium hydroxide solution for 2-5 g/l, at described temperature is 60-90 DEG C, temperature retention time is 30-40 minute, clear with clear water Wash 3-5 time.
Further, in step (2), described antimicrobial nano metallic fiber is grouped into by following group of weight portion:
Hydroxymethyl cellulose 20-25 part,
Nano zine oxide polyurethane microcapsule 10-30 part,
Poly terephthalic acid 2-7 part,
Nano phase ag_2 o composite particles 20-30 part,
Gauze 20-40 part.
Further, in step (2), pretreatment is carried out to Cotton and Hemp blending fiber, process step is: cotton fiber is carried out Boiling water boiling 25-40 minute, is subsequently placed in concentration and carries out impregnating 3-6 hour for 10-20 g/l alkalescent xylanase solution.
Beneficial effect: the product that the method for the present invention is obtained has health-care physical therapy function, intensity is high, bright soft, neatly Spend, impurity content is few, good antimicrobial effect.
Compared with prior art, the present invention has the advantage that
(1) the preferred function silk such as hemp, cotton fiber of the Cotton and Hemp blending fiber of the present invention, improves the inwardness of yarn Can be so that final production fabric out can have fine and smooth, numb smooth, the spy such as moisture absorbing and sweat releasing, Antimicrobial sanitation of softness of cotton concurrently Property, increase the comfortableness of fabric.As pure natural fiber, Fructus Cannabiss have absorbing sweat, good air permeability and harmless etc. to Fructus Cannabiss Distinguishing feature.
(2) anti-bacterial fibre good stability of the present invention, it has long-term efficacy to the opposing of antibacterial and killing action.Its antibacterial Anti-mold effect is good;It not only has antibacterial action to antibacterial, and also has outstanding suppression and preventing effectiveness to funguses (mould), becomes This is low, and effect is good, using safety.
(3) nano phase ag_2 o composite particles with ionic condition polymerization it is achieved that the stable attachment of silver ion, after desensitization process Silver ion can stronger and cellulosic combine, and be difficult oxidized, optimize the silver fiber fabric of stability not only The long-term radioprotective protective capability possessing, prior purpose also resides in and is more suitable for human body and wears next to the skin.
Specific embodiment
Further illustrate the present invention by the following examples.It should be understood that these embodiments are the explainations of the present invention And citing, do not limit the scope of the present invention in any form.
Embodiment 1
A kind of preparation method of the non-woven fabrics of multielement fiber crops staple blending of the present invention, comprises the steps:
(1) prepare thermal sensation dressing liquid:
Preservative, ethanol are sufficiently mixed uniformly to obtain mixed solution stand-by;Film former is added in deionized water and mixes all After even, obtain film former solution for later use;Add emulsifying agent, propylene glycol, film forming agent solution mix homogeneously in above-mentioned mixed solution, Obtain thermal sensation dressing liquid;
Described thermal sensation dressing liquid is grouped into by the group of following mass percent:
Preservative 0.6%,
Ethanol 29%,
Emulsifying agent 10%,
Propylene glycol 14%,
PEG400 17%,
Film former 0.3%,
Deionized water surplus.
(2) roller coat starching: take non-woven fabrics base material to utilize roll coating apparatus by step (1) under roll coating speeds are for 150r/ min The thermal sensation dressing liquid obtaining is attached to two surfaces of non-woven fabrics base material, prepared non-woven fabrics semi-finished product;Non-woven fabrics base material is by quality Following group of percentage ratio is grouped into,
Cotton and Hemp blending fiber 80%,
Antimicrobial nano metallic fiber 20%.
The preparation process of Cotton and Hemp blending fiber is:
Hemp, cotton fiber are placed in acetone and soak, carries out ultrasonic vibration process simultaneously, dewatered drying after washing, it is obtained Composite fibre;Wherein, described hemp and the mass ratio of cotton fiber are 2:1.
By being obtained, the sodium hydroxide that the immersion of the linen-cotton blending yarn containing antimicrobial nano metallic fiber concentration is 4 g/l is molten In liquid, at described temperature is 60 DEG C, temperature retention time is 30 minutes, with clean water 5 times.
Described antimicrobial nano metallic fiber is grouped into by following group of weight portion:
20 parts of hydroxymethyl cellulose,
10 parts of nano zine oxide polyurethane microcapsule,
2 parts of poly terephthalic acid,
20 parts of nano phase ag_2 o composite particles,
40 parts of gauze.
Pretreatment is carried out to Cotton and Hemp blending fiber, process step is: cotton fiber is carried out boiling water boiling 25 minutes, is subsequently placed in Concentration carries out impregnating 3 hours for 10 g/l alkalescent xylanase solution.
(3) drying and processing: the non-woven fabrics semi-finished product drying that step (2) is obtained is shaped, and drying temperature is 130 DEG C, drying Time is 1.5 min, until its dry tack free, the non-woven fabrics of prepared multielement fiber crops staple blending.
Embodiment 2
Embodiment 2 is with the difference of embodiment 1: a kind of preparation side of the non-woven fabrics of multielement fiber crops staple blending of the present invention Method, comprises the steps:
In step (1), prepare thermal sensation dressing liquid:
Preservative, ethanol are sufficiently mixed uniformly to obtain mixed solution stand-by;Film former is added in deionized water and mixes all After even, obtain film former solution for later use;Add emulsifying agent, propylene glycol, film forming agent solution mix homogeneously in above-mentioned mixed solution, Obtain thermal sensation dressing liquid;
Described thermal sensation dressing liquid is grouped into by the group of following mass percent:
Preservative 0.7%,
Ethanol 25%,
Emulsifying agent 5%,
Propylene glycol 12%,
PEG400 19%,
Film former 0.2%,
Deionized water surplus.
In step (2), roller coat starching: take non-woven fabrics base material to utilize roll coating apparatus in roll coating speeds under 200r/ min The thermal sensation dressing liquid that step (1) is obtained is attached to two surfaces of non-woven fabrics base material, prepared non-woven fabrics semi-finished product;Nonwoven fabric base Material is grouped into by following group of mass percent,
Cotton and Hemp blending fiber 74%,
Antimicrobial nano metallic fiber 26%.
The preparation process of Cotton and Hemp blending fiber is:
Hemp, cotton fiber are placed in acetone and soak, carries out ultrasonic vibration process simultaneously, dewatered drying after washing, it is obtained Composite fibre;Wherein, described hemp and the mass ratio of cotton fiber are 4:1.
By being obtained, the sodium hydroxide that the immersion of the linen-cotton blending yarn containing antimicrobial nano metallic fiber concentration is 2 g/l is molten In liquid, at described temperature is 80 DEG C, temperature retention time is 40 minutes, with clean water 3 times.
Described antimicrobial nano metallic fiber is grouped into by following group of weight portion:
22 parts of hydroxymethyl cellulose,
30 parts of nano zine oxide polyurethane microcapsule,
5 parts of poly terephthalic acid,
30 parts of nano phase ag_2 o composite particles,
20 parts of gauze.
Pretreatment is carried out to Cotton and Hemp blending fiber, process step is: cotton fiber is carried out boiling water boiling 30 minutes, is subsequently placed in Concentration carries out impregnating 5 hours for 17g/l alkalescent xylanase solution.
In step (3), drying and processing: the non-woven fabrics semi-finished product drying that step (2) is obtained is shaped, and drying temperature is 140 DEG C, criteria thus the drying time is 1.8 min, until its dry tack free, the non-woven fabrics of prepared multielement fiber crops staple blending.
Embodiment 3
Embodiment 3 is with the difference of embodiment 1: a kind of preparation side of the non-woven fabrics of multielement fiber crops staple blending of the present invention Method, comprises the steps:
In step (1), prepare thermal sensation dressing liquid:
Preservative, ethanol are sufficiently mixed uniformly to obtain mixed solution stand-by;Film former is added in deionized water and mixes all After even, obtain film former solution for later use;Add emulsifying agent, propylene glycol, film forming agent solution mix homogeneously in above-mentioned mixed solution, Obtain thermal sensation dressing liquid;
Described thermal sensation dressing liquid is grouped into by the group of following mass percent:
Preservative 0.8%,
Ethanol 28%,
Emulsifying agent 7%,
Propylene glycol 11%,
PEG400 23%,
Film former 0.26%,
Deionized water surplus.
In step (2), roller coat starching: take non-woven fabrics base material to utilize roll coating apparatus in roll coating speeds under 180r/ min The thermal sensation dressing liquid that step (1) is obtained is attached to two surfaces of non-woven fabrics base material, prepared non-woven fabrics semi-finished product;Nonwoven fabric base Material is grouped into by following group of mass percent,
Cotton and Hemp blending fiber 70%,
Antimicrobial nano metallic fiber 30%.
The preparation process of Cotton and Hemp blending fiber is:
Hemp, cotton fiber are placed in acetone and soak, carries out ultrasonic vibration process simultaneously, dewatered drying after washing, it is obtained Composite fibre;Wherein, described hemp and the mass ratio of cotton fiber are 5:1.
By being obtained, the sodium hydroxide that the immersion of the linen-cotton blending yarn containing antimicrobial nano metallic fiber concentration is 5 g/l is molten In liquid, at described temperature is 90 DEG C, temperature retention time is 35 minutes, with clean water 4 times.
Described antimicrobial nano metallic fiber is grouped into by following group of weight portion:
25 parts of hydroxymethyl cellulose,
20 parts of nano zine oxide polyurethane microcapsule,
7 parts of poly terephthalic acid,
25 parts of nano phase ag_2 o composite particles,
30 parts of gauze.
Pretreatment is carried out to Cotton and Hemp blending fiber, process step is: cotton fiber is carried out boiling water boiling 40 minutes, is subsequently placed in Concentration carries out impregnating 6 hours for 20 g/l alkalescent xylanase solution.
In step (3), drying and processing: the non-woven fabrics semi-finished product drying that step (2) is obtained is shaped, and drying temperature is 137 DEG C, criteria thus the drying time is 2 min, until its dry tack free, the non-woven fabrics of prepared multielement fiber crops staple blending.
Test 1
The non-woven fabrics that the non-woven fabrics of the multielement fiber crops staple blending that embodiment 1 to embodiment 3 is obtained are obtained with commonsense method enter Row detection, obtain the non-woven fabrics that non-woven fabrics and the commonsense method of multielement fiber crops staple blending are obtained indices be compared as Shown in table 1:
Table 1
As shown in table 1, the non-woven fabrics that the non-woven fabrics of the multielement fiber crops staple blending produced using the present invention are produced with commonsense method Carry out contrast it can be seen that vertical permeability coefficient and intensity all increase.
Test 2
Antibacterial activity is tested.The antibacterial activity test result being carried out according to jis z2801: 2000, its numerical value is far longer than The anti-microbial property standard of antibacterial activity value 2.0(siaa setting).The nothing that embodiment 1, embodiment 2 and embodiment 3 are made respectively Spin cloth to be contrasted with common non-woven fabric, as shown in table 2:
Table 2
As shown in Table 2, preferably, Durability of antimicrobial effect is strong for the fungistatic effect of the non-woven fabrics of multielement fiber crops staple blending of the present invention.
Test 3
Mycete resistance is tested.According to pacificbean.mold method of testing, using 70 kinds of mycetes, style specimen is entered 30 days anti-fungi performances of having gone are tested, and find that the non-woven fabrics of the multielement fiber crops staple blending of the present invention are not detected by the life of mycete Length is it is seen that it has to Anti-mildew capability.
The ultimate principle of the present invention, principal character and advantages of the present invention have been shown and described above.The technology of the industry , it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally for personnel The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, the present invention Claimed scope is by appending claims. description and its equivalent thereof.

Claims (8)

1. a kind of preparation method of the non-woven fabrics of multielement fiber crops staple blending is it is characterised in that comprise the steps:
(1) prepare thermal sensation dressing liquid:
Preservative, ethanol are sufficiently mixed uniformly to obtain mixed solution stand-by;Film former is added in deionized water and mixes all After even, obtain film former solution for later use;Add emulsifying agent, propylene glycol, film forming agent solution mix homogeneously in above-mentioned mixed solution, Obtain thermal sensation dressing liquid;
(2) roller coat starching: take non-woven fabrics base material to utilize roll coating apparatus by step (1) under roll coating speeds are for 150-200r/ min The thermal sensation dressing liquid obtaining is attached to two surfaces of non-woven fabrics base material, prepared non-woven fabrics semi-finished product;
(3) drying and processing: the non-woven fabrics semi-finished product drying that step (2) is obtained is shaped, the nothing of prepared multielement fiber crops staple blending Spin cloth.
2. the non-woven fabrics of multielement according to claim 1 fiber crops staple blending preparation method it is characterised in that: in step (1), in, described thermal sensation dressing liquid is grouped into by the group of following mass percent:
Preservative 0.6-0.8%,
Ethanol 25-29%,
Emulsifying agent 5-10%,
Propylene glycol 11-14%,
PEG400 17-23%,
Film former 0.2-0.3%,
Deionized water surplus.
3. the non-woven fabrics of multielement according to claim 1 fiber crops staple blending preparation method it is characterised in that: in step (2), in, non-woven fabrics base material is grouped into by following group of mass percent,
Cotton and Hemp blending fiber 70-80%,
Antimicrobial nano metallic fiber 20-30%.
4. the non-woven fabrics of multielement according to claim 1 fiber crops staple blending preparation method it is characterised in that: in step (3) in, drying temperature is 130-140 DEG C, and criteria thus the drying time is 1.5-2 min, until its dry tack free, prepared multielement fiber crops cotton The non-woven fabrics of silk blend.
5. the non-woven fabrics of multielement according to claim 1 fiber crops staple blending preparation method it is characterised in that: in step (2), in, the preparation process of Cotton and Hemp blending fiber is:
Hemp, cotton fiber are placed in acetone and soak, carries out ultrasonic vibration process simultaneously, dewatered drying after washing, it is obtained Composite fibre;Wherein, described hemp and the mass ratio of cotton fiber are 2-5:1.
6. according to claim 1 or 4 multielement fiber crops staple blending non-woven fabrics preparation method it is characterised in that: In step (2), immerse, by the linen-cotton blending yarn containing antimicrobial nano metallic fiber is obtained, the hydroxide that concentration is 2-5 g/l In sodium solution, at described temperature is 60-90 DEG C, temperature retention time is 30-40 minute, with clean water 3-5 time.
7. the non-woven fabrics of multielement according to claim 6 fiber crops staple blending preparation method it is characterised in that: in step (2), in, described antimicrobial nano metallic fiber is grouped into by following group of weight portion:
Hydroxymethyl cellulose 20-25 part,
Nano zine oxide polyurethane microcapsule 10-30 part,
Poly terephthalic acid 2-7 part,
Nano phase ag_2 o composite particles 20-30 part,
Gauze 20-40 part.
8. the non-woven fabrics of multielement according to claim 5 fiber crops staple blending preparation method it is characterised in that: in step (2) in, pretreatment is carried out to Cotton and Hemp blending fiber, process step is: cotton fiber is carried out boiling water boiling 25-40 minute, then puts Carry out impregnating 3-6 hour for 10-20 g/l alkalescent xylanase solution in concentration.
CN201610882246.5A 2016-10-10 2016-10-10 Preparation method of multi-element hemp and cotton yarn blended nonwoven cloth Pending CN106367970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610882246.5A CN106367970A (en) 2016-10-10 2016-10-10 Preparation method of multi-element hemp and cotton yarn blended nonwoven cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610882246.5A CN106367970A (en) 2016-10-10 2016-10-10 Preparation method of multi-element hemp and cotton yarn blended nonwoven cloth

Publications (1)

Publication Number Publication Date
CN106367970A true CN106367970A (en) 2017-02-01

Family

ID=57894879

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610882246.5A Pending CN106367970A (en) 2016-10-10 2016-10-10 Preparation method of multi-element hemp and cotton yarn blended nonwoven cloth

Country Status (1)

Country Link
CN (1) CN106367970A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108239805A (en) * 2018-01-29 2018-07-03 浙江麻尚生纺织科技有限公司 A kind of nylon yarn of colorful multielement and preparation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101324026A (en) * 2008-07-24 2008-12-17 西安工程大学 Nanometer traditional chinese medicine microcapsule fabric finishing agent, preparation and fabric finishing method
CN103334175A (en) * 2013-07-05 2013-10-02 乐美加特种纤维(连云港)有限公司 Antibacterial fiber
CN103774265A (en) * 2014-02-17 2014-05-07 北京化工大学 Antibacterial fiber and preparation method thereof
CN103806269A (en) * 2013-10-11 2014-05-21 天津市中科健新材料技术有限公司 Method for manufacturing thermal inductance non-woven cloth for sanitary napkin
CN105088531A (en) * 2015-06-30 2015-11-25 怀宁县鑫源无纺布有限公司 Anti-microbial and anti-radiation non-woven fabric
CN105839256A (en) * 2016-06-12 2016-08-10 义乌市麻尚生针织品有限公司 Preparation method of multifunctional cotton and linen blended compound yarns

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101324026A (en) * 2008-07-24 2008-12-17 西安工程大学 Nanometer traditional chinese medicine microcapsule fabric finishing agent, preparation and fabric finishing method
CN103334175A (en) * 2013-07-05 2013-10-02 乐美加特种纤维(连云港)有限公司 Antibacterial fiber
CN103806269A (en) * 2013-10-11 2014-05-21 天津市中科健新材料技术有限公司 Method for manufacturing thermal inductance non-woven cloth for sanitary napkin
CN103774265A (en) * 2014-02-17 2014-05-07 北京化工大学 Antibacterial fiber and preparation method thereof
CN105088531A (en) * 2015-06-30 2015-11-25 怀宁县鑫源无纺布有限公司 Anti-microbial and anti-radiation non-woven fabric
CN105839256A (en) * 2016-06-12 2016-08-10 义乌市麻尚生针织品有限公司 Preparation method of multifunctional cotton and linen blended compound yarns

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108239805A (en) * 2018-01-29 2018-07-03 浙江麻尚生纺织科技有限公司 A kind of nylon yarn of colorful multielement and preparation method thereof

Similar Documents

Publication Publication Date Title
CN101525777B (en) Viscose fiber with mint antibacterial function and preparation method thereof
CN100521943C (en) Inorganic/organic nano composite antibacterial agent and its fabric product application
CN108286125B (en) A kind of function wet tissue of antibacterial water suction
WO2017071198A1 (en) Method for preparing knitted wool-like warm fabric
CN107254720B (en) A kind of far-infrared anti-biotic organic silazane fire resistance fibre and its production method
CN103498270B (en) Flax and bamboo fiber blended fabric
CN105421055A (en) Moisture-absorbing and perspiring anti-bacterial fabric and preparation technology thereof
KR101229117B1 (en) Manufacturing method of ramie-reinforced natural yarns
CN107641871A (en) Antibacterial kapok composite fibre, antibacterial filling flocculus, antibacterial kapok yarn and fabric
CN106418822A (en) Children clothes fabric with lasting antiseptic function and preparing method thereof
CN110029445A (en) A kind of antibacterial bacteriostatic spunlace non-woven cloth
CN105839408A (en) Preparation method of bamboo fiber-cotton and ramie blended fabric
CN106087250A (en) A kind of containing Flos Rosae Rugosae quintessence oil, can continuously releasing negative oxygen ion containing bamboo filament fibre non-woven fabrics and preparation method thereof
CN106012092B (en) A kind of multifunctional protein fiber and preparation method thereof
CN110468497A (en) A kind of antibacterial composite fabric and its manufacturing method
CN108938091A (en) A kind of preparation method of polypropylene non-woven fabric surgical operation towel
CN105780234A (en) Preparation method of composite yarns
CN105239380B (en) A kind of antibiotic-mould proof textile fabric and preparation method thereof
CN105970479A (en) Silver ion alginate fiber antibacterial non-woven fabric and manufacturing method thereof
CN105780233A (en) Textile material and manufacture method thereof
CN105839410A (en) Safety protection surgical gown
CN105624920A (en) Highly-antibacterial novel slightly-soluble nonwoven cloth capable of adsorbing heavy metal particles
CN108797110A (en) A kind of antibacterial medical non-woven fabrics
CN106592055B (en) A kind of processing method of ultraviolet-resistant fabric
CN106367970A (en) Preparation method of multi-element hemp and cotton yarn blended nonwoven cloth

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170201

RJ01 Rejection of invention patent application after publication