CN102851778A - Method for manufacturing physical antiviral non-woven fabric - Google Patents
Method for manufacturing physical antiviral non-woven fabric Download PDFInfo
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- CN102851778A CN102851778A CN2011101779870A CN201110177987A CN102851778A CN 102851778 A CN102851778 A CN 102851778A CN 2011101779870 A CN2011101779870 A CN 2011101779870A CN 201110177987 A CN201110177987 A CN 201110177987A CN 102851778 A CN102851778 A CN 102851778A
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Abstract
A method for manufacturing physical antiviral non-woven fabric includes adding polyamine and guanidine salt polymer 1, polypropylene special material 4, and polypropylene vinyl resin 95 weight parts in raw material for manufacturing gauze, performing high-temperature mixed chaining at 500 DEG C. for 45 min, pressing, and granulating to obtain antiviral matrix resin.
Description
Technical field
The present invention relates to the nonwoven fabric field, particularly relate to the manufacture method of the antiviral nonwoven fabric of a kind of physics.
Background technology
Raising along with people's living standard, nonwoven fabric enters the every field of life, brought convenience for people's life, but nonwoven fabric is perplexing producer and user always on the hygienic issues such as antibiotic sterilization, although strict the disinfecting of process in manufacture process, but in accumulating, sale and use procedure, all cause unavoidably germ contamination, affect health.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of manufacture method with antiviral nonwoven fabric of physics of antibiotic and bactericidal effect.
The manufacture method of the antiviral nonwoven fabric of physics of the present invention, may further comprise the steps: in the raw material of making gauze, add 1 part of (parts by weight) polyamine and guanidine salt polymer, 4 parts of (parts by weight) polypropylene dedicated materials, 95 parts of (parts by weight) polypropylene fibre vinyls, link 45 minutes by suppressing granulation by 500 degree high temperature mixing, become antiviral matrix resin and get final product.
Compared with prior art, beneficial effect of the present invention is: to mould poison, influenza virus, SARS virus, A (H 1 N 1) virus, sick first 3 viruses of influenza, killing rate more than 92% is arranged, and can play at ten minutes quick-acting, to Escherichia coli, gold-coloured staphylococci, Pseudomonas aeruginosa, bacillus megaterium, Pseudomonas fluorescence, hay bacillus all has the fungistatic effect more than 99.9%, to aspergillus niger, aspergillus flavus, variable color aspergillus, withered penicillin, Trichoderma viride, Chaetomium globosum, paecilomyces varioti, cladosporium herbarum have the fungi-proofing effect of 0-1 level.Anion function fiber in this antiviral nonwoven fabric is the latest generation environmental protection fiber, contain 4400/cubic centimetre negative oxygen ions, anion is called as " air vitamin ", increase oxygen content, by being embedded in the mineral matter effect of this functional fibre inside, the fiber top layer has produced the anion that human body is had health-care effect.Have permanent anion emission function, regulate the air quality of surrounding environment; Stronger bio wave emission function stimulates circulation, and prevents human senescence and early ageing; Lasting antibiotic and sterilizing performance not only can be killed harmful bacterium, does not injure again human body; Good deodoriging properties removes peculiar smell, keeps good living space; Superior interfacial activity effect, and help the purification of environment; Good anti-static electrification is arranged.This product detects by national authority department, through Chinese prevent disease control centre, killing rate is detected more than 92% to H1N1virus in country influenza center, through Shanghai preventive medicine research institute to first three type influenza viruses more than 98%, through Physical Chemistry Technology Inst., Chinese Academy of Sciences and microorganism detection center, Guangdong, Hebei health inspection center is detected Escherichia coli, gold-coloured staphylococci, the effect of the inhibition of Candida albicans various bacteria and killing rate 99.9%.
The specific embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention.
The manufacture method of the antiviral nonwoven fabric of a kind of physics, may further comprise the steps: in the raw material of making gauze, add 1 part of (parts by weight) polyamine and guanidine salt polymer, 4 parts of (parts by weight) polypropylene dedicated materials, 95 parts of (parts by weight) polypropylene fibre vinyls, link 45 minutes by suppressing granulation by 500 degree high temperature mixing, become antiviral matrix resin, self just becomes antimicrobial resin its matrix resin.Take the America and Europe as representative, adopt organic anti-bacterial or bactericide directly to sneak into the first generation antibiotic method of macromolecule matrix, and take Japan as representative, the second generation antibiotic method that adopts inorganic ultra-fine or " nanometer " enrichment silver ion powder to sneak into macromolecule matrix is compared, and molecule link antimicrobial techniques Heterosis belongs to non-stripping property technology at it.Namely this technology does not rely on antibacterial material to be exuded to and goes killing microorganisms in the medium yet, but relies on the effective efficiency group of material surface to disinthibite or killing microorganisms.Therefore both can avoid antiseptic to be taken in by human body, tight security was provided, can make again material keep at a high speed with efficiently, be not attenuated.This is the most noticeable part of this technology.Secondly, the antimicrobial functional group that carries out the molecule link is not to rely on chemical toxicity kill bacteria and virus, and is then harmful equally to human body like this.But the effect by physical environment makes harmful microorganism cause death, if just as just not making it can't survive to animal oxygen G﹠W.At first utilize the electropositive of functional group to attract harmful microorganism with electronegative cell membrane, make it lose activity in 2 minutes.Cell membrane is broken gradually, and cytoplasm flows out and causes death, thereby fool proof to human body.This part particle is called antiviral raw material, is called antiviral fiber with this antiviral raw material ejection fiber, and the antiviral fiber with 70% and 30% negative-ion fiber be mix spinning again, nonwoven fabric with this yarn is produced just becomes antiviral nonwoven fabric, and this antiviral nonwoven has been furnished with extremely strong kill virus and the effect of germ, to mould poison, influenza virus, SARS virus, A (H 1 N 1) virus, sick first 3 viruses of influenza have the killing rate more than 92%, and can play quick-acting at ten minutes, to Escherichia coli, gold-coloured staphylococci, Pseudomonas aeruginosa, bacillus megaterium, Pseudomonas fluorescence, hay bacillus all has the fungistatic effect more than 99.9%, to aspergillus niger, and aspergillus flavus, variable color aspergillus, withered penicillin, Trichoderma viride, Chaetomium globosum, paecilomyces varioti, cladosporium herbarum have the fungi-proofing effect of 0-1 level.Anion function fiber in this antiviral nonwoven fabric is the latest generation environmental protection fiber, contain 4400/cubic centimetre negative oxygen ions, anion is called as " air vitamin ", increase oxygen content, by being embedded in the mineral matter effect of this functional fibre inside, the fiber top layer has produced the anion that human body is had health-care effect.Have permanent anion emission function, regulate the air quality of surrounding environment; Stronger bio wave emission function stimulates circulation, and prevents human senescence and early ageing; Lasting antibiotic and sterilizing performance not only can be killed harmful bacterium, does not injure again human body; Good deodoriging properties removes peculiar smell, keeps good living space; Superior interfacial activity effect, and help the purification of environment; Good anti-static electrification is arranged.This product detects by national authority department, through Chinese prevent disease control centre, killing rate is detected more than 92% to H1N1virus in country influenza center, through Shanghai preventive medicine research institute to first three type influenza viruses more than 98%, through Physical Chemistry Technology Inst., Chinese Academy of Sciences and microorganism detection center, Guangdong, Hebei health inspection center is detected Escherichia coli, gold-coloured staphylococci, the effect of the inhibition of Candida albicans various bacteria and killing rate 99.9%.
Range of application of the present invention is as follows:
One, this antiviral nonwoven fabric can be produced the Dispoable medical protective mask, the mouth mask that manufactures with this antiviral nonwoven fabric.
Its characteristics:
1. can kill fast A (H 1 N 1) virus, killing rate is more than 92%, and more than 98%, the avian influenza virus killing rate can be killed fast to the multiple viruses such as mould poison and various bacteria more than 98% to first three type influenza virus killing rates,
2. can increase oxygen content, long-time use is not stuffy, does not feel suffocated, and oxygen content is abundant,
3. can promote facial microcirculation, beautification function is arranged,
4. there is fabulous deodorizing to go the effect of peculiar smell.
Two, this antiviral nonwoven fabric can be produced antiviral Anti-bacterium sanitary towel, with the antibacterial sanitary napkin of this antiviral production:
Its characteristics:
1. to mould poison, influenza virus, SARS virus, A (H 1 N 1) virus, sick first 3 viruses of influenza have the killing rate more than 92%, and can play at ten minutes quick-acting, to Escherichia coli, gold-coloured staphylococci, Pseudomonas aeruginosa, bacillus megaterium, Pseudomonas fluorescence, hay bacillus all has the fungistatic effect more than 99.9%, to aspergillus niger, and aspergillus flavus, variable color aspergillus, withered penicillin, Trichoderma viride, Chaetomium globosum, paecilomyces varioti, cladosporium herbarum have the fungi-proofing effect of 0-1 level.Long-acting, the degree of depth, broad-spectrum killing virus, the antibiotic time is lasting, meet water bactericidal activity stronger (unique advantage), can be good at evading gynecologic menstrual and infects;
2. eliminate the unusual smell (peculiar smell mostly be greatly fungi without restraint breed due to), for the women builds salubrious, a self-confident mental state at particular time;
Three, this antiviral nonwoven fabric can be produced medical protective garment and isolation clothes, with medical protective garment and the isolation clothes of this antiviral production,
Its characteristics:
1. have the germ of significantly killing the virus, also detect by national authority department, through Chinese prevent disease control centre, killing rate is detected more than 92% to H1N1virus in country influenza center, through Shanghai preventive medicine research institute to first three type influenza viruses more than 98%, through Physical Chemistry Technology Inst., Chinese Academy of Sciences and microorganism detection center, Guangdong, Hebei health inspection center is detected Escherichia coli, gold-coloured staphylococci, the effect of the inhibition of Candida albicans various bacteria and killing rate 99.9%.
2., has good physical and mechanical properties, antistatic, anti-thoroughly wet, deodorization, mildew-resistant, antipruritic, astriction, durable waterproof, refuse water, etc. performance, blood, virus (liquid is heavy or gas is heavy) are all had good barrier property under natural conditions and pressure condition, intercept (filtration) efficient greater than 99%, 100 times washing functions of experiment experience are also unattenuated.
3. have permanent anion emission function, regulate the air quality of surrounding environment;
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (1)
1. the manufacture method of the antiviral nonwoven fabric of physics, it is characterized in that: may further comprise the steps: in the raw material of making gauze, add 1 part of (parts by weight) polyamine and guanidine salt polymer, 4 parts of (parts by weight) polypropylene dedicated materials, 95 parts of (parts by weight) polypropylene fibre vinyls, link 45 minutes by suppressing granulation by 500 degree high temperature mixing, become antiviral matrix resin and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101779870A CN102851778A (en) | 2011-06-29 | 2011-06-29 | Method for manufacturing physical antiviral non-woven fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101779870A CN102851778A (en) | 2011-06-29 | 2011-06-29 | Method for manufacturing physical antiviral non-woven fabric |
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| CN102851778A true CN102851778A (en) | 2013-01-02 |
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| CN2011101779870A Pending CN102851778A (en) | 2011-06-29 | 2011-06-29 | Method for manufacturing physical antiviral non-woven fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165938A (en) * | 2020-02-03 | 2020-05-19 | 宜春希宇生物制品有限公司 | Long-acting medical mask for preventing influenza |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1346905A (en) * | 2001-09-26 | 2002-05-01 | 韦卫军 | Process for preparing Ag-carried antibacterial composite non-woven fabric |
| CN1445270A (en) * | 2002-03-15 | 2003-10-01 | 上海塑杰科技有限公司 | Functional agglomerates of polyolefin as well as its preparing method and application |
-
2011
- 2011-06-29 CN CN2011101779870A patent/CN102851778A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1346905A (en) * | 2001-09-26 | 2002-05-01 | 韦卫军 | Process for preparing Ag-carried antibacterial composite non-woven fabric |
| CN1445270A (en) * | 2002-03-15 | 2003-10-01 | 上海塑杰科技有限公司 | Functional agglomerates of polyolefin as well as its preparing method and application |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165938A (en) * | 2020-02-03 | 2020-05-19 | 宜春希宇生物制品有限公司 | Long-acting medical mask for preventing influenza |
| CN111165938B (en) * | 2020-02-03 | 2022-01-28 | 安徽盒子健康科技有限公司 | Long-acting medical mask for preventing influenza |
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Application publication date: 20130102 |