CN111434844A - Ecological type microorganism control material and preparation method thereof - Google Patents
Ecological type microorganism control material and preparation method thereof Download PDFInfo
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- CN111434844A CN111434844A CN201910037756.6A CN201910037756A CN111434844A CN 111434844 A CN111434844 A CN 111434844A CN 201910037756 A CN201910037756 A CN 201910037756A CN 111434844 A CN111434844 A CN 111434844A
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- 239000000463 material Substances 0.000 title claims abstract description 44
- 244000005700 microbiome Species 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 18
- 239000011701 zinc Substances 0.000 claims abstract description 18
- 239000004753 textile Substances 0.000 claims abstract description 16
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 150000001413 amino acids Chemical class 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000000813 microbial effect Effects 0.000 claims description 24
- 229940024606 amino acid Drugs 0.000 claims description 6
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 claims description 5
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 claims description 5
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 claims description 5
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 claims description 5
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 claims description 5
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 claims description 5
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 claims description 5
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 claims description 5
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 claims description 5
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 claims description 5
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 5
- 239000004472 Lysine Substances 0.000 claims description 5
- AYFVYJQAPQTCCC-UHFFFAOYSA-N Threonine Natural products CC(O)C(N)C(O)=O AYFVYJQAPQTCCC-UHFFFAOYSA-N 0.000 claims description 5
- 239000004473 Threonine Substances 0.000 claims description 5
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 claims description 5
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Natural products CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 claims description 5
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 claims description 5
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 claims description 5
- 229960000310 isoleucine Drugs 0.000 claims description 5
- 229930182817 methionine Natural products 0.000 claims description 5
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 claims description 5
- 239000004474 valine Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 125000000241 L-isoleucino group Chemical group [H]OC(=O)[C@@]([H])(N([H])[*])[C@@](C([H])([H])[H])(C(C([H])([H])[H])([H])[H])[H] 0.000 claims 1
- 125000002068 L-phenylalanino group Chemical group [H]OC(=O)[C@@]([H])(N([H])[*])C([H])([H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 1
- 125000000205 L-threonino group Chemical group [H]OC(=O)[C@@]([H])(N([H])[*])[C@](C([H])([H])[H])([H])O[H] 0.000 claims 1
- 125000000510 L-tryptophano group Chemical group [H]C1=C([H])C([H])=C2N([H])C([H])=C(C([H])([H])[C@@]([H])(C(O[H])=O)N([H])[*])C2=C1[H] 0.000 claims 1
- 125000003606 L-valino group Chemical group [H]OC(=O)[C@@]([H])(N([H])[*])C(C([H])([H])[H])([H])C([H])([H])[H] 0.000 claims 1
- 125000002086 N(2)-L-histidino group Chemical group [H]OC(=O)[C@@]([H])(N([H])[*])C([H])([H])C1=C([H])N([H])C([H])=N1 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract description 8
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract 1
- 208000015181 infectious disease Diseases 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 229960003500 triclosan Drugs 0.000 description 2
- VUWCWMOCWKCZTA-UHFFFAOYSA-N 1,2-thiazol-4-one Chemical class O=C1CSN=C1 VUWCWMOCWKCZTA-UHFFFAOYSA-N 0.000 description 1
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- MMOXZBCLCQITDF-UHFFFAOYSA-N N,N-diethyl-m-toluamide Chemical compound CCN(CC)C(=O)C1=CC=CC(C)=C1 MMOXZBCLCQITDF-UHFFFAOYSA-N 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 description 1
- 239000006013 carbendazim Substances 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 1
- 229940112669 cuprous oxide Drugs 0.000 description 1
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 150000002357 guanidines Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229960000490 permethrin Drugs 0.000 description 1
- RLLPVAHGXHCWKJ-UHFFFAOYSA-N permethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-UHFFFAOYSA-N 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/342—Amino-carboxylic acids; Betaines; Aminosulfonic acids; Sulfo-betaines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to an ecotype microorganism control material and a preparation method thereof, belonging to the field of microorganism control of textiles and coatings. The ecological microbe control material has the characteristics of high safety, slow release and washing resistance, is composed of copper element, zinc element and amino acid which are necessary for human bodies, and strictly controls the content of the copper and the zinc element on products, so that the high-safety and durable microbe control material is prepared, is used for adding textiles and coatings, and provides continuous microbe self-cleaning performance for the textiles and the coatings. Thereby reducing disease infection of human body caused by microorganism breeding, prolonging the service life of textiles or coatings, improving the living standard of people and reducing resource consumption.
Description
Technical Field
The invention relates to an ecotype microorganism control material and a preparation method thereof, belonging to the field of microorganism control of textiles and coatings.
Background
The microbial control material is an additive which is widely applied in textiles, plastics and coatings, and provides microbial self-cleaning performance for finished products.
A large number of textile, plastic and paint products are made of microbe-controlling materials, such as air-conditioning filter materials, medical textiles, home textile products, kitchen and toilet plastic products, interior and exterior wall paints, etc. The textile with the microorganism self-cleaning function has the effects of reducing bacterial breeding, reducing cross infection and the like, improving the biological safety performance of the product and increasing the added value of the product.
Conventional microbial control materials can be classified into the following categories:
Organic materials synthetic materials such as quaternary ammonium salts, guanidines, triclosan, carbendazim, isothiazolinones, and the like, often present safety issues. Such as triclosan, which was once considered the safest biocide, was then detected as a potential safety issue and disabled.
Inorganic synthetic materials, such as silver antibacterial agents, cuprous oxide, nano zinc oxide, etc., often require high levels of addition to achieve their effect due to particle size or activity problems. The related nano materials also have potential safety hazards.
Plant extracts, such as permethrin, delphene, etc., are often referred to as natural extracts, and the toxicity of natural substances is often ignored.
Organic metal materials, such as the material of the Roche chemical Protect, the ZPT of the Longsha company, and the like, often contain heavy metal silver or toxic organic groups, and have potential safety hazards.
in adults, the normal range of serum copper element content is 11-24.59 umol/L, and the normal range of serum zinc element content is 11.5-22.95 umol/L, lysine, tryptophan, phenylalanine, methionine, threonine, isoleucine, leucine, valine, histidine and the like are amino acid nutrient elements necessary for human bodies.
The microbial control material is synthesized by adopting nutrient elements required by a human body, and the dosage of the microbial control material is strictly controlled, so that a safe microbial control solution can be provided for textiles and coatings.
The results of the detection of cotton fabrics treated with the ecotype microbial control material are shown in table 1.
TABLE 1 ecotype microbial control Material treatment of Cotton Fabric
As can be seen from Table 1, the cotton fabric treated by the ecological microorganism control material has the characteristics of no dissolution, good washing resistance and good antibacterial self-cleaning effect.
Disclosure of Invention
The invention provides an ecological microbial control material, which is used for microbial self-cleaning treatment of textiles and coatings, and is a microbial self-cleaning material with high safety, non-dissolution and washing resistance.
The ecological microbe control material consists of copper element and zinc element essential for human body and lysine, tryptophan, phenylalanine, methionine, threonine, isoleucine, leucine, valine and histidine essential for human body. The ecological microbial control material is characterized in that the microbial control material contains one or two of copper elements or zinc elements and one or more of lysine, tryptophan, phenylalanine, methionine, threonine, isoleucine, leucine, valine and histidine, and is prepared by adopting a mixing or reaction mode.
The ecotypic microbial control material has a copper content or zinc content ranging from:
The copper content is 100 ppm-20000 ppm
The zinc content is 100ppm to 20000 ppm.
The amino acid content range is as follows: 0.1 to 10 percent.
The textile treated by the ecotype microorganism control material has the copper content or zinc content range as follows:
Copper content of 0 to 300ppm
The zinc content is 0-300 ppm.
Is beneficial to the microbial self-cleaning treatment of textiles and coatings.
Detailed Description
The present invention will be described in detail with reference to examples.
Example 1 preparation of an ecotype microorganism control Material
1. The preparation of the ecological microbe control material is to synthesize a ecological microbe control material CuxZny (C6H14N2O2) Z by copper, zinc and C6H14N2O2, wherein the preferable values are that X is 0.2-5, Y is 0.5-6 and Z is 0.5-20.
2.0.5 parts of copper with the content of more than 95 percent, 5 parts of zinc with the content of more than 98 percent and 10 parts of C6H14N2O2 with the content of more than 99 percent are added into 84.5 parts of water to synthesize the ecological microorganism control material.
3. 3 parts of copper with the content of more than 95 percent, 2 parts of zinc with the content of more than 98 percent and 15 parts of C6H14N2O2 with the content of more than 99 percent are weighed and added into 80 parts of water to synthesize the ecological microorganism control material.
4. 5 parts of copper with the content of more than 95 percent, 1 part of zinc with the content of more than 98 percent and 20 parts of C6H14N2O2 with the content of more than 99 percent are weighed and added into 74 parts of water to synthesize the ecological microorganism control material.
Example 2 preparation of ecotype microbial control towel
100kg of common towel, 2kg of the ecological microorganism control material prepared in example 1 is preferably weighed, added into a dye vat, and is subjected to heat preservation for 20 minutes under the condition of 50 ℃ by an impregnation method, so that the ecological microorganism control material can be combined with the fiber in a reaction way. And (3) draining, dehydrating, drying, finishing and packaging to obtain the ecological microorganism control towel with high washing fastness.
Example 3 preparation of ecotype microbial control hosiery
After washing the socks with water, keeping stirring for 100kg of common socks, preferably adding 2kg of the ecological microorganism control material prepared in the embodiment 1 into a dye vat, and preserving the heat for 20 minutes at the condition of 50 ℃ through a dipping process to combine the ecological microorganism antibacterial material with the socks, so that the ecological microorganism control socks achieve good washing fastness.
Example 4 preparation of ecotype microbial control bedding Fabric
After the fabric is dyed and washed with water, 3kg of the ecological microorganism control material prepared in the embodiment 1 is preferably added to 100kg of bedding fabric through a conventional padding process, and the ecological microorganism control material is well combined with fibers through high-temperature setting to obtain the ecological microorganism control bedding fabric, so that high washing fastness is achieved.
Example 5 preparation of ecotype microorganism-controlled sportswear Fabric
After the fabric is dyed and washed with water, 2kg of the ecological microorganism control material prepared in the embodiment 1 is preferably added into 100kg of knitted sportswear fabric, and the synthesized ecological microorganism control material is well combined with fibers by a conventional padding or dipping process to obtain the ecological microorganism control sportswear fabric, so that the high water washing resistance is achieved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications made by the equivalent structures or equivalent processes in the present specification, or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (8)
1. An ecological microbe control material is characterized in that the active components consist of copper and zinc elements and amino acid which are necessary for human bodies.
2. The ecological microbiology control material according to claim 1, characterized in that the treated textile, coating has a copper content of less than 300ppm and a zinc content of less than 300 ppm.
3. The ecological microorganism control material according to claim 1, which comprises but is not limited to amino acids essential to human body, and particularly comprises one or more of 9 kinds of amino acids such as lysine, tryptophan, phenylalanine, methionine, threonine, isoleucine, leucine, valine, histidine, etc.
4. The ecotypic microbial control material of claim 1, characterized in that its use provides microbial self-cleaning properties to textiles and coatings.
5. The ecological microbial control material of claim 1, having a chemical formula comprising those shown in table 1:
Cux1Zny1(C6H14N2O2) z1 x1, y1 and z1 are natural numbers
Cux2Zny2(C11H11N2O2) z2 x2, y2 and z2 are natural numbers
Cux3Zny3(C9H10NO2) z3 x3, y3 and z3 are natural numbers
Cux4Zny4(C5H10O2NS) z4 x4, y4 and z4 are natural numbers
Cux5Zny5(C4H8NO3) z5 x5, y5 and z5 are natural numbers
Cux6Zny6(C6H12NO2) z6 x6, y6 and z6 are natural numbers
Cux7Zny7(C5H10NO2) z7 x7, y7 and z7 are natural numbers
Cux8Zny8(C6H8N3O2) z8 x8, y8 and z8 are natural numbers.
6. The ecological microbial control material of claim 2, having a copper content or zinc content in the range of:
The copper content is 100 ppm-20000 ppm
The zinc content is 100ppm to 20000 ppm.
7. The ecological microbial control material of claim 1, which may or may not comprise a binder.
8. The ecological microbial control material of claim 5, which is prepared by mixing or reacting one or more amino acids essential to human body, such as lysine, tryptophan, phenylalanine, methionine, threonine, isoleucine, leucine, valine, and histidine, with one or two of copper and zinc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910037756.6A CN111434844A (en) | 2019-01-15 | 2019-01-15 | Ecological type microorganism control material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910037756.6A CN111434844A (en) | 2019-01-15 | 2019-01-15 | Ecological type microorganism control material and preparation method thereof |
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| Publication Number | Publication Date |
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| CN111434844A true CN111434844A (en) | 2020-07-21 |
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| CN201910037756.6A Pending CN111434844A (en) | 2019-01-15 | 2019-01-15 | Ecological type microorganism control material and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115948941A (en) * | 2022-12-19 | 2023-04-11 | 上海普榭尔科技有限公司 | Preparation method of copper ion antibacterial packaging paper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH029852A (en) * | 1988-06-28 | 1990-01-12 | Kenji Ichikawa | Substance of antimicrobial action, molded article of antimicrobial resin, antimicrobial synthetic fiber, antimicrobial paper, antimicrobial coating and antimicrobial water tank of synthetic resin containing the same substance |
| CN1391606A (en) * | 1999-10-29 | 2003-01-15 | 宝洁公司 | Mimic cellulose binding domain |
| CN103243557A (en) * | 2013-05-22 | 2013-08-14 | 青岛明月生物医用材料有限公司 | Oxidized sodium alginate modified textile fiber as well as preparation method and application thereof |
| CN206264515U (en) * | 2016-10-11 | 2017-06-20 | 漳州市鼎鑫电子科技有限公司 | A kind of antibacterial spunbonded nonwoven fabric |
-
2019
- 2019-01-15 CN CN201910037756.6A patent/CN111434844A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH029852A (en) * | 1988-06-28 | 1990-01-12 | Kenji Ichikawa | Substance of antimicrobial action, molded article of antimicrobial resin, antimicrobial synthetic fiber, antimicrobial paper, antimicrobial coating and antimicrobial water tank of synthetic resin containing the same substance |
| CN1391606A (en) * | 1999-10-29 | 2003-01-15 | 宝洁公司 | Mimic cellulose binding domain |
| CN103243557A (en) * | 2013-05-22 | 2013-08-14 | 青岛明月生物医用材料有限公司 | Oxidized sodium alginate modified textile fiber as well as preparation method and application thereof |
| CN206264515U (en) * | 2016-10-11 | 2017-06-20 | 漳州市鼎鑫电子科技有限公司 | A kind of antibacterial spunbonded nonwoven fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115948941A (en) * | 2022-12-19 | 2023-04-11 | 上海普榭尔科技有限公司 | Preparation method of copper ion antibacterial packaging paper |
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