CN106350897A - Nano antisepsis fibrous material used for making shoes - Google Patents
Nano antisepsis fibrous material used for making shoes Download PDFInfo
- Publication number
- CN106350897A CN106350897A CN201610760581.8A CN201610760581A CN106350897A CN 106350897 A CN106350897 A CN 106350897A CN 201610760581 A CN201610760581 A CN 201610760581A CN 106350897 A CN106350897 A CN 106350897A
- Authority
- CN
- China
- Prior art keywords
- nano
- fiber material
- antiseptic
- parts
- antiseptic nano
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/18—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from other substances
Abstract
The invention discloses the nano antisepsis fibrous material used for making shoes, of which the ingredients are as follow: Polyolefin block copolymers 20 to 40 parts of, trans polyisoprene rubber 100 parts of, acetic acid solution 50 to 80 parts of, chitosan 15 to 29 parts of, penetrating agent 3 to 7 parts of, initiator 5 to 9 parts of, foaming agent 2 to 6 parts of, anti-aging agent 1 to 3 parts of. The invention has the features of good antisepsis ability, nice air permeability, stable structure, lightness, and good elasticity.
Description
Technical field
The invention belongs to technical field of shoe making is and in particular to a kind of antiseptic nano-fiber material for shoemaking.
Background technology
The environment of human lives lives various microorganisms, daily used various textiles such as hair
Towel, cotton-wadded quilt, underwear, toy etc. are all the suitable places of microbial growth procreation, huge to Health Impact, or even release
Nauseating bad odor, affects environmental health;With developing rapidly of modern fiber technology, and growth in the living standard, people
The function of fiber of application in daily life is put forward higher requirement, the proportion of tec fiber will increasingly increase, and resist
Bacterial type textile by information industry, biomedical engineering, energy project, environment-friendly engineering, the physical protection of military and civilian and
All be used widely in the fields such as health care, therefore, the textile that exploitation has anti-bacterial anti-foul function becomes World Textile circle
One of focus of concern.
However, being found by literature search, existing anti-bacterial fibre there are still many defects: first, existing antibacterial is fine
The diameter of dimension is thicker, generally more than 3 microns, limits fibrous material and is filtering ultrafine particle and containing virulent fines
With the application of aerosol aspect, the particularly application in terms of clothing, medical science;Secondly, after existing anti-bacterial fibre mainly adopts
Facture and precursor improved method, but the Antibiotic-odor Resistant Agent of the former dissolution may there is potential safety hazard to human body and durability is asked
Topic, and easily lousiness or broken end in the latter, is difficult to obtain high-quality fabric feeling;Again, there is patent report (Chinese patent
Application number 03131864.9) antibacterial accounts for the 2%~40% of gross weight in nanometer antibiotic ultra-fine fibrous material, valuable antibacterial in a large number
The application of agent and the preparation method of electrostatic spinning, are also unfavorable for industrialized production;Finally, existing nanometer antibiotic ultra-fine is fine
Dimension depends on import mostly, and domestic technology content is low, in the urgent need to improving the technology content in industrialization.Therefore, develop newly
Type Preen nono antibiotic superfine fibre and its industrialization tool are of great significance, and the nanometer currently, with respect to shoemaking aspect resists
Bacterium fibrous material is not also reported so far, and has more long-range meaning.
Content of the invention
It is an object of the invention to provide a kind of antiseptic nano-fiber material for shoemaking, it is good that the present invention has an antibiotic property,
Good permeability, the features such as fibre structure firm lightweight, has good elasticity and pliability.
A kind of antiseptic nano-fiber material for shoemaking, its formula is as follows:
Polyolefin block copolymer 20-40 part, 100 parts of trans-polyisoprene rubber, acetic acid solution 50-80 part, shitosan 15-
29 parts, penetrating agent 3-7 part, initiator 5-9 part, foaming agent 2-6 part, age resistor 1-3 part.
Described trans-polyisoprene rubber includes: trans-polyisoprene (tpi) 40-100 part, polybutadiene (pb) 0-
30 parts, butadiene rubber (br) 0-30 part, two components or three amounts of components sums are 100 parts.
Described penetrating agent adopts fatty alcohol-polyoxyethylene ether or disecoctylmaleate sodium sulfonate.
Described initiator adopts azodiisobutyronitrile or 2,2'-Azobis(2,4-dimethylvaleronitrile).
Described foaming agent adopts normal heptane or pentane.
Described age resistor adopt rd, 4020na, one or more of 4020.
A kind of preparation method of the antiseptic nano-fiber material for shoemaking, its step is as follows:
Step 1, polyolefin block copolymer and trans-polyisoprene rubber is put into stirring mixing in banbury, obtains rubber
Material;
Step 2, rubber material is dissolved in acetic acid solution, adds shitosan, penetrating agent and initiator to carry out banburying and react
To antiseptic solution:
Step 3, antiseptic solution is added foaming agent and age resistor to be stirred uniformly, after obtain antibacterial and foam precursor liquid;
Step 4, antibacterial foaming precursor liquid is carried out electrostatic spinning, obtains antiseptic nano-fiber silk;
Step 5, antiseptic nano-fiber silk is put into autoclave and soaks, sealing reaction, antiseptic nano-fiber after being foamed
Material;
Step 6, antiseptic nano-fiber material after foaming is carried out, after soaking and washing, obtaining shoemaking antiseptic nano-fiber material.
Mixing speed in described step 1 is 60-80rpm, and reaction temperature is 60-80 DEG C, and the response time is 30-50min.
Reaction temperature in described step 2 is 80-90 DEG C, and the described response time is 22-45min.
Mixing speed in described step 3 is 400-800r/min, and described mixing time is 1-4h.
Reaction temperature in described step 5 is 80-120 DEG C, and pressure is 1-3mpa, and the response time is 30-60min.
Cleaning in described step 6 includes being cleaned by ultrasonic using ethanol water, then uses distilled water secondary cleaning,
Naturally dry.
Compared with prior art, the method have the advantages that
1st, the features such as the present invention there is antibiotic property good, good permeability, fibre structure firm lightweight, have good elasticity with pliable and tough
Property.
2nd, the present invention adopts azodiisobutyronitrile and 2,2'-Azobis(2,4-dimethylvaleronitrile) as initiator, not only has foaming and stablizes, effect
Rate is high, and no side reaction, conversion rate of products height, catabolite is harmless.
3rd, preparation method green non-pollution of the present invention, the no other derivant of course of reaction generates, and step is simple, and this
Bright is workable, and solvent is recyclable, and utilization rate is high, no industrial pollution generation and production cost is relatively low, and safety is relatively
High.
Specific embodiment
With reference to embodiment, the present invention is described further:
Embodiment 1
A kind of antiseptic nano-fiber material for shoemaking, its formula is as follows:
20 parts of polyolefin block copolymer, 100 parts of trans-polyisoprene rubber, 50 parts of acetic acid solution, 15 parts of shitosan, infiltration
3 parts of agent, 5 parts of initiator, 2 parts of foaming agent, 1 part of age resistor.
Described trans-polyisoprene rubber includes: 40 parts of trans-polyisoprene (tpi), 30 parts of polybutadiene (pb),
30 parts of butadiene rubber (br), three amounts of components sums are 100 parts.
Described penetrating agent adopts fatty alcohol-polyoxyethylene ether.
Described initiator adopts azodiisobutyronitrile.
Described foaming agent adopts normal heptane.
Described age resistor adopts rd.
A kind of preparation method of the antiseptic nano-fiber material for shoemaking, its step is as follows:
Step 1, polyolefin block copolymer and trans-polyisoprene rubber is put into stirring mixing in banbury, obtains rubber
Material;
Step 2, rubber material is dissolved in acetic acid solution, adds shitosan, penetrating agent and initiator to carry out banburying and react
To antiseptic solution:
Step 3, antiseptic solution is added foaming agent and age resistor to be stirred uniformly, after obtain antibacterial and foam precursor liquid;
Step 4, antibacterial foaming precursor liquid is carried out electrostatic spinning, obtains antiseptic nano-fiber silk;
Step 5, antiseptic nano-fiber silk is put into autoclave and soaks, sealing reaction, antiseptic nano-fiber after being foamed
Material;
Step 6, antiseptic nano-fiber material after foaming is carried out, after soaking and washing, obtaining shoemaking antiseptic nano-fiber material.
Mixing speed in described step 1 is 60rpm, and reaction temperature is 60 DEG C, and the response time is 30min.
Reaction temperature in described step 2 is 80 DEG C, and the described response time is 22min.
Mixing speed in described step 3 is 400r/min, and described mixing time is 1h.
Reaction temperature in described step 5 is 80 DEG C, and pressure is 1mpa, and the response time is 30min.
Cleaning in described step 6 includes being cleaned by ultrasonic using ethanol water, then uses distilled water secondary cleaning,
Naturally dry.
Embodiment 2
A kind of antiseptic nano-fiber material for shoemaking, its formula is as follows:
40 parts of polyolefin block copolymer, 100 parts of trans-polyisoprene rubber, 80 parts of acetic acid solution, 29 parts of shitosan, infiltration
7 parts of agent, 9 parts of initiator, 6 parts of foaming agent, 3 parts of age resistor.
Described trans-polyisoprene rubber includes: 70 parts of trans-polyisoprene (tpi), 15 parts of polybutadiene (pb),
15 parts of butadiene rubber (br), three amounts of components sums are 100 parts.
Described penetrating agent adopts disecoctylmaleate sodium sulfonate.
Described initiator adopts 2,2'-Azobis(2,4-dimethylvaleronitrile).
Described foaming agent adopts pentane.
Described age resistor adopts 4020na.
A kind of preparation method of the antiseptic nano-fiber material for shoemaking, its step is as follows:
Step 1, polyolefin block copolymer and trans-polyisoprene rubber is put into stirring mixing in banbury, obtains rubber
Material;
Step 2, rubber material is dissolved in acetic acid solution, adds shitosan, penetrating agent and initiator to carry out banburying and react
To antiseptic solution:
Step 3, antiseptic solution is added foaming agent and age resistor to be stirred uniformly, after obtain antibacterial and foam precursor liquid;
Step 4, antibacterial foaming precursor liquid is carried out electrostatic spinning, obtains antiseptic nano-fiber silk;
Step 5, antiseptic nano-fiber silk is put into autoclave and soaks, sealing reaction, antiseptic nano-fiber after being foamed
Material;
Step 6, antiseptic nano-fiber material after foaming is carried out, after soaking and washing, obtaining shoemaking antiseptic nano-fiber material.
Mixing speed in described step 1 is 80rpm, and reaction temperature is 80 DEG C, and the response time is 50min.
Reaction temperature in described step 2 is 90 DEG C, and the described response time is 45min.
Mixing speed in described step 3 is 800r/min, and described mixing time is 4h.
Reaction temperature in described step 5 is 120 DEG C, and pressure is 3mpa, and the response time is 60min.
Cleaning in described step 6 includes being cleaned by ultrasonic using ethanol water, then uses distilled water secondary cleaning,
Naturally dry.
Embodiment 3
A kind of antiseptic nano-fiber material for shoemaking, its formula is as follows:
30 parts of polyolefin block copolymer, 100 parts of trans-polyisoprene rubber, 60 parts of acetic acid solution, 21 parts of shitosan, infiltration
5 parts of agent, 7 parts of initiator, 5 parts of foaming agent, 2 parts of age resistor.
Described trans-polyisoprene rubber includes: 98 parts of trans-polyisoprene (tpi), and 1 part of polybutadiene (pb) is suitable
1 part of buna (br), three amounts of components sums are 100 parts.
Described penetrating agent adopts fatty alcohol-polyoxyethylene ether.
Described initiator adopts azodiisobutyronitrile.
Described foaming agent adopts normal heptane.
Described age resistor adopts 4020.
A kind of preparation method of the antiseptic nano-fiber material for shoemaking, its step is as follows:
Step 1, polyolefin block copolymer and trans-polyisoprene rubber is put into stirring mixing in banbury, obtains rubber
Material;
Step 2, rubber material is dissolved in acetic acid solution, adds shitosan, penetrating agent and initiator to carry out banburying and react
To antiseptic solution:
Step 3, antiseptic solution is added foaming agent and age resistor to be stirred uniformly, after obtain antibacterial and foam precursor liquid;
Step 4, antibacterial foaming precursor liquid is carried out electrostatic spinning, obtains antiseptic nano-fiber silk;
Step 5, antiseptic nano-fiber silk is put into autoclave and soaks, sealing reaction, antiseptic nano-fiber after being foamed
Material;
Step 6, antiseptic nano-fiber material after foaming is carried out, after soaking and washing, obtaining shoemaking antiseptic nano-fiber material.
Mixing speed in described step 1 is 70rpm, and reaction temperature is 70 DEG C, and the response time is 40min.
Reaction temperature in described step 2 is 85 DEG C, and the described response time is 35min.
Mixing speed in described step 3 is 600r/min, and described mixing time is 3h.
Reaction temperature in described step 5 is 98 DEG C, and pressure is 2mpa, and the response time is 40min.
Cleaning in described step 6 includes being cleaned by ultrasonic using ethanol water, then uses distilled water secondary cleaning,
Naturally dry.
The foregoing is only one embodiment of the invention, be not intended to limit the present invention, all employing equivalents or equivalent transformation
The technical scheme that obtained of mode, all fall within protection scope of the present invention.
Claims (10)
1. a kind of antiseptic nano-fiber material for shoemaking is it is characterised in that its formula is as follows:
Polyolefin block copolymer 20-40 part, 100 parts of trans-polyisoprene rubber, acetic acid solution 50-80 part, shitosan 15-
29 parts, penetrating agent 3-7 part, initiator 5-9 part, foaming agent 2-6 part, age resistor 1-3 part.
2. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described trans
Polyisoprene rubber includes: trans-polyisoprene (tpi) 40-100 part, polybutadiene (pb) 0-30 part, butadiene rubber
(br) 0-30 part, two components or three amounts of components sums are 100 parts.
3. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described infiltration
Agent adopts fatty alcohol-polyoxyethylene ether or disecoctylmaleate sodium sulfonate.
4. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described initiation
Agent adopts azodiisobutyronitrile or 2,2'-Azobis(2,4-dimethylvaleronitrile).
5. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described foaming
Agent adopts normal heptane or pentane.
6. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described prevent always
Agent adopt rd, 4020na, one or more of 4020.
7. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that nano-antibacterial
The preparation method of fibrous material, its step is as follows:
Step 1, polyolefin block copolymer and trans-polyisoprene rubber is put into stirring mixing in banbury, obtains rubber
Material;
Step 2, rubber material is dissolved in acetic acid solution, adds shitosan, penetrating agent and initiator to carry out banburying and react
To antiseptic solution:
Step 3, antiseptic solution is added foaming agent and age resistor to be stirred uniformly, after obtain antibacterial and foam precursor liquid;
Step 4, antibacterial foaming precursor liquid is carried out electrostatic spinning, obtains antiseptic nano-fiber silk;
Step 5, antiseptic nano-fiber silk is put into autoclave and soaks, sealing reaction, antiseptic nano-fiber after being foamed
Material;
Step 6, antiseptic nano-fiber material after foaming is carried out, after soaking and washing, obtaining shoemaking antiseptic nano-fiber material.
8. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described step
Mixing speed in 1 is 60-80rpm, and reaction temperature is 60-80 DEG C, and the response time is 30-50min;Anti- in described step 2
Temperature is answered to be 80-90 DEG C, the described response time is 22-45min;Mixing speed in described step 3 is 400-800r/min, institute
Stating mixing time is 1-4h.
9. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described step
Reaction temperature in 5 is 80-120 DEG C, and pressure is 1-3mpa, and the response time is 30-60min.
10. a kind of antiseptic nano-fiber material for shoemaking according to claims 1 is it is characterised in that described step
Cleaning in rapid 6 includes being cleaned by ultrasonic using ethanol water, then uses distilled water secondary cleaning, naturally dries.
Priority Applications (1)
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CN201610760581.8A CN106350897A (en) | 2016-08-30 | 2016-08-30 | Nano antisepsis fibrous material used for making shoes |
Applications Claiming Priority (1)
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CN201610760581.8A CN106350897A (en) | 2016-08-30 | 2016-08-30 | Nano antisepsis fibrous material used for making shoes |
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Citations (6)
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---|---|---|---|---|
CN101062426A (en) * | 2006-04-26 | 2007-10-31 | 北京化工大学 | Antibacterial type blended electro spinning nanometer fiber membrane biological dressing and the preparing method thereof |
CN101747543A (en) * | 2009-12-09 | 2010-06-23 | 浙江仕峰实业有限公司 | Styrene-butadiene copolymer chemical foaming composition containing polystyrene micro-blocks, preparation method and application method thereof |
CN102751459A (en) * | 2011-04-22 | 2012-10-24 | 北京东皋膜技术有限公司 | Nano microporous diaphragm made of post-crosslinked rubber and polyolefin composite, and manufacturing method thereof |
CN103741230A (en) * | 2014-01-08 | 2014-04-23 | 青岛科技大学 | Crosslinking rubber nanofiber material and production method and applications thereof |
CN103911766A (en) * | 2013-01-06 | 2014-07-09 | 青岛科技大学 | Trans-rubber fiber material, preparation method and applications thereof |
US20140205971A1 (en) * | 2013-01-18 | 2014-07-24 | The Trustees Of The Stevens Institute Of Technology | Modification of root form dental implants for accelerated tissue regeneration |
-
2016
- 2016-08-30 CN CN201610760581.8A patent/CN106350897A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101062426A (en) * | 2006-04-26 | 2007-10-31 | 北京化工大学 | Antibacterial type blended electro spinning nanometer fiber membrane biological dressing and the preparing method thereof |
CN101747543A (en) * | 2009-12-09 | 2010-06-23 | 浙江仕峰实业有限公司 | Styrene-butadiene copolymer chemical foaming composition containing polystyrene micro-blocks, preparation method and application method thereof |
CN102751459A (en) * | 2011-04-22 | 2012-10-24 | 北京东皋膜技术有限公司 | Nano microporous diaphragm made of post-crosslinked rubber and polyolefin composite, and manufacturing method thereof |
CN103911766A (en) * | 2013-01-06 | 2014-07-09 | 青岛科技大学 | Trans-rubber fiber material, preparation method and applications thereof |
US20140205971A1 (en) * | 2013-01-18 | 2014-07-24 | The Trustees Of The Stevens Institute Of Technology | Modification of root form dental implants for accelerated tissue regeneration |
CN103741230A (en) * | 2014-01-08 | 2014-04-23 | 青岛科技大学 | Crosslinking rubber nanofiber material and production method and applications thereof |
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Application publication date: 20170125 |