CN105887474A - Graphene purification and sterilization cloth - Google Patents

Graphene purification and sterilization cloth Download PDF

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Publication number
CN105887474A
CN105887474A CN201610403663.7A CN201610403663A CN105887474A CN 105887474 A CN105887474 A CN 105887474A CN 201610403663 A CN201610403663 A CN 201610403663A CN 105887474 A CN105887474 A CN 105887474A
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China
Prior art keywords
graphene
rare earth
nanometer
cloth
sterilization
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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
CN201610403663.7A
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Chinese (zh)
Inventor
赵文立
赵轩源
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GUANGDONG CHINESE BOAT MILITARY-CIVIL INTEGRATION RESEARCH INSTITUTE CO., LTD.
Original Assignee
Beijing Shipbuilding Economic Technology Development Co
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Publication date
Application filed by Beijing Shipbuilding Economic Technology Development Co filed Critical Beijing Shipbuilding Economic Technology Development Co
Priority to CN201610403663.7A priority Critical patent/CN105887474A/en
Publication of CN105887474A publication Critical patent/CN105887474A/en
Pending legal-status Critical Current

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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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
    • 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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
    • D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
    • 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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • 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
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/41—Amides derived from unsaturated carboxylic acids, e.g. acrylamide
    • 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

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  • 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)
  • Artificial Filaments (AREA)

Abstract

The invention relates to a cloth and discloses a graphene purification and sterilization cloth. Rare earth, nano-silver, graphene and nanometer minerals adhere to a cloth base of the cloth through acrylamide. The graphene purification and sterilization cloth is better in sterilization effect and high in sterilization stability, and has the advantages of being high in tenacity and not prone to deformation.

Description

Graphene purification and sterilization cloth
Technical field
The present invention relates to a kind of cloth, particularly relate to a kind of Graphene sterilizing cloth.
Background technology
The textile fabric being made up of fiber, due to its porous type body form and the chemistry of high molecular polymer Structure is beneficial to microorganism attachment, becomes the good parasitic body of antibacterial, microbe survival, breeding.Parasitic body is removed To fiber also can be polluted outside the harm of human body, therefore, it is that the people are in the urgent need to solving that cloth carries out sterilization Technical problem certainly.
In prior art, cloth is sterilized more by the modes using high-temperature water to steam, but its effect is the most not Ideal, also one is to use spinning-grade antimicrobial technology that antibacterial is directly accomplished inside fiber, but it is easy Wrinkle is easily shunk and yielding.
Summary of the invention
Because the drawbacks described above of prior art, the technical problem to be solved is to provide a kind of sterilization The more preferable cloth of effect.
The technical scheme is that on the fabricbase of sterilizing cloth, add the mixing with sterilization and anticorrosion function Thing.Mixture specifically include that have sterilization idiocratic nanometer silver, have anticorrosion and the Graphene of sterilization idiocratic, Having the nanometer mineral matters of inflammatory properties and can improve the nano-scale rare earth of adhesive property, rare earth composition is One of lanthanum, cerium, praseodymium, neodymium, promethium, samarium and europium, mixture passes through acrylamide after mixing according to a certain percentage Bond with fabricbase.Each constituent mass percentage ratio is: acrylamide 40%-70%, rare earth 1%-8%, nanometer silver 1%-10%, Graphene 5%-15%, nanometer mineral matters 23%-27%.
This Graphene purification and sterilization cloth is in terms of preparation: the first step by the silver nitrate solution of PH=7, At a temperature of 300-600 DEG C, sintering 1-2 hour, obtain ball-type powder body, second step is in ultrasound wave and mechanical agitation Lower addition rare earth, Graphene, nanometer mineral matters, by ethyl acetate as disperse medium, adjust pH=6-7, Mixing speed 2000-6000 rev/min, mixing time is 1-6 hour, prepare comprise nanometer silver, rare earth, Graphene, the dispersed paste of nanometer mineral matters, the 3rd step uses homogeneous precipitation and high temperature thermal decomposition to combine Method preparation mainly comprises the mixture of rare earth, nanometer silver, Graphene and nanometer mineral matters, and the 4th step uses Gained mixture is bonded on fabricbase by acrylamide, and sterilizing cloth is put into the baking oven of 30-60 DEG C and dried by the 5th step Dry, obtain sterilizing cloth.
The invention has the beneficial effects as follows: bactericidal effect of the present invention is more preferable, sterilization stability is high, the present invention simultaneously Also there is the strong on-deformable advantage of toughness.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described:
First embodiment: a kind of Graphene purification and sterilization cloth, on fabricbase, is bonded with lanthanum by acrylamide Element rare earth, nanometer silver, Graphene and stone needle.Acrylamide, lanthanum element rare earth, nanometer silver, Graphene, Stone needle mass percent is respectively as follows: 40%, 8%, 10%, 15%, 27%.
The preparation process of the present embodiment is: the first step is by the silver nitrate solution of PH=7, at a temperature of 300 DEG C, Sinter 2 hours, obtain ball-type powder body, second step add under ultrasound wave and mechanical agitation lanthanum element rare earth, Graphene, stone needle, by ethyl acetate as disperse medium, adjust pH=6-7, and mixing speed 2000 turns/ Minute, mixing time is 6 hours, prepares and comprises nanometer silver, lanthanum element rare earth, Graphene, stone needle Dispersed paste, the method preparation that the 3rd step uses homogeneous precipitation and high temperature thermal decomposition to combine mainly comprises lanthanum unit Element rare earth, nanometer silver, Graphene and the mixture of stone needle, the 4th step uses acrylamide by gained mixture Being bonded on fabricbase, sterilizing cloth is put into the oven for drying of 30-60 DEG C by the 5th step, obtains sterilizing cloth.
Second embodiment, a kind of Graphene purification and sterilization cloth, on fabricbase, it is bonded with by acrylamide By Ce elements rare earth, nanometer silver, Graphene and stone needle, acrylamide, Ce elements rare earth, nanometer silver, stone Ink alkene, stone needle mass percent are respectively as follows: 70%, 1%, 1%, 5%, 23%.
The preparation process of the present embodiment is: the first step is by the silver nitrate solution of PH=7, at a temperature of 450 DEG C, Sintering 1.5 hours, obtain ball-type powder body, it is dilute that second step adds Ce elements under microwave heating and mechanical agitation Soil, Graphene, stone needle, by ethyl acetate as disperse medium, adjust pH=6-7, mixing speed 3500 Rev/min, mixing time is 3 hours, prepares and comprises nanometer silver, Ce elements rare earth, Graphene, stone needle Dispersed paste, the method preparation that the 3rd step uses homogeneous precipitation and high temperature thermal decomposition to combine mainly comprises cerium The mixture of element rare earth, nanometer silver, Graphene and stone needle, the 4th step uses acrylamide to be mixed by gained Thing is bonded on fabricbase, and sterilizing cloth is put into the oven for drying of 30-60 DEG C by the 5th step, obtains sterilizing cloth.
3rd embodiment, a kind of Graphene purification and sterilization cloth, on fabricbase, it is bonded with praseodymium by acrylamide Element rare earth, nanometer silver, Graphene and germanite, acrylamide, praseodymium element rare earth, nanometer silver, Graphene, Germanite mass percent is respectively as follows: 50%, 5%, 5%, 15%, 25%.
The preparation process of the present embodiment is: the first step is by the silver nitrate solution of PH=7, at a temperature of 500 DEG C, Sintering 1.6 hours, obtain ball-type powder body, second step processes in light quantum reducing process and adds under mechanical agitation Praseodymium element rare earth, Graphene, germanite, by ethyl acetate as disperse medium, adjust pH=6-7, stirring speed Spending 4000 revs/min, mixing time is 2 hours, prepares and comprises nanometer silver, praseodymium element rare earth, graphite Alkene, the dispersed paste of germanite, the method preparation that the 3rd step uses homogeneous precipitation and high temperature thermal decomposition to combine is main Praseodymium element rare earth to be comprised, nanometer silver, Graphene and the mixture of germanite, the 4th step employing acrylamide will Gained mixture is bonded on fabricbase, and sterilizing cloth is put into the oven for drying of 30-60 DEG C by the 5th step, is sterilized Cloth.
4th embodiment, a kind of Graphene purification and sterilization cloth, on fabricbase, it is bonded with neodymium by acrylamide Element rare earth, nanometer silver, Graphene and germanite, acrylamide, neodymium element rare earth, nanometer silver, Graphene, Germanite mass percent is respectively as follows: 60%, 7%, 5%, 5%, 23%.
The preparation process of the present embodiment is: the first step is by the silver nitrate solution of PH=7, at a temperature of 600 DEG C, Sintering 1 hour, obtain ball-type powder body, second step processes at electrochemical reducing and adds neodymium under mechanical agitation Element rare earth, Graphene, germanite, by ethyl acetate as disperse medium, adjust pH=6-7, mixing speed 6000 revs/min, mixing time is 1 hour, prepare comprise nanometer silver, neodymium element rare earth, Graphene, The dispersed paste of germanite, the 3rd step uses the main bag of method preparation that homogeneous precipitation and high temperature thermal decomposition combine Containing the mixture of neodymium element rare earth, nanometer silver, Graphene and germanite, the 4th step uses acrylamide by gained Mixture is bonded on fabricbase, and sterilizing cloth is put into the oven for drying of 30-60 DEG C by the 5th step, obtains sterilizing cloth.
The specific embodiment of the present invention described in detail above.Should be appreciated that those of ordinary skill in the art Just many modifications and variations can be made according to the design of the present invention without creative work.Therefore, all skill In art field technical staff the most on the basis of existing technology by logical analysis, reasoning or The available technical scheme of experiment that person is limited, all should be in the protection domain being defined in the patent claims.

Claims (9)

1. a Graphene purification and sterilization cloth, it is characterised in that: logical on the fabricbase of sterilizing cloth Cross acrylamide and be bonded with the mixture of rare earth, nanometer silver, Graphene and nanometer mineral matters, matter Amount percentage ratio is respectively acrylamide 40%-70%, rare earth 1%-8%, nanometer silver 1%-10%, stone Ink alkene 5%-15%, nanometer mineral matters 23%-27%.
2. Graphene purification and sterilization cloth as claimed in claim 1, it is characterised in that: described Nanometer silver particle diameter is 0.8-2.6 nanometer.
3. Graphene purification and sterilization cloth as claimed in claim 1, it is characterised in that: described Rare earth is one of lanthanum, cerium, praseodymium, neodymium, promethium, samarium and europium, and Purity of Rare Earth is 99%-99.99%.
4. Graphene purification and sterilization cloth as claimed in claim 1, it is characterised in that: described Nanometer mineral matters is stone needle, and stone needle particle diameter is 2.0-3.6 nanometer.
5. Graphene purification and sterilization cloth as claimed in claim 1, it is characterised in that: described Graphene particle diameter is less than or equal to 2.4 nanometers.
6. Graphene purification and sterilization cloth as claimed in claim 1, its main preparation process bag Include:
The first step is by the silver nitrate solution of PH=7, at a temperature of 300-600 DEG C, sinters 1-2 Hour, obtaining ball-type powder body, second step adds rare earth, graphite under ultrasound wave and mechanical agitation Alkene, nanometer mineral matters, by ethyl acetate as disperse medium, adjust pH=6-7, stirring speed Spending 2000-6000 rev/min, mixing time is 1-6 hour, prepare comprise nanometer silver, Rare earth, Graphene, the dispersed paste of nanometer mineral matters, the 3rd step uses homogeneous precipitation and high temperature The method preparation that thermal decomposition combines mainly comprises rare earth, nanometer silver, Graphene and nano-mineral The mixture of matter, the 4th step uses acrylamide to be bonded on fabricbase by gained mixture, and the 5th Sterilizing cloth is put into the oven for drying of 30-60 DEG C by step, obtains sterilizing cloth.
7. Graphene purification and sterilization cloth as claimed in claim 1, its main preparation process bag Include:
The first step is by the silver nitrate solution of PH=7, at a temperature of 300-600 DEG C, sinters 1-2 Hour, obtaining ball-type powder body, second step adds rare earth, stone under microwave heating and mechanical agitation Ink alkene, nanometer mineral matters, by ethyl acetate as disperse medium, adjust pH=6-7, stirring Speed 2000-6000 rev/min, mixing time is 1-6 hour, prepare comprise nanometer silver, Rare earth, Graphene, the dispersed paste of nanometer mineral matters, the 3rd step uses homogeneous precipitation and high temperature The method preparation that thermal decomposition combines mainly comprises rare earth, nanometer silver, Graphene and nano-mineral The mixture of matter, the 4th step uses acrylamide to be bonded on fabricbase by gained mixture, and the 5th Sterilizing cloth is put into the oven for drying of 30-60 DEG C by step, obtains sterilizing cloth.
8. Graphene purification and sterilization cloth as claimed in claim 1, its main preparation process bag Include:
The first step is by the silver nitrate solution of PH=7, at a temperature of 300-600 DEG C, sinters 1-2 Hour, obtaining ball-type powder body, second step processes in light quantum reducing process and adds under mechanical agitation Rare earth, Graphene, nanometer mineral matters, by ethyl acetate as disperse medium, adjust pH=6-7, Mixing speed 2000-6000 rev/min, mixing time is 1-6 hour, prepares to comprise and receives Meter Yin, rare earth, Graphene, the dispersed paste of nanometer mineral matters, the 3rd step uses homogeneous precipitation The method preparation combined with high temperature thermal decomposition mainly comprises rare earth, nanometer silver, Graphene and receives The mixture of rice mineral, the 4th step uses acrylamide that gained mixture is bonded to fabricbase On, sterilizing cloth is put into the oven for drying of 30-60 DEG C by the 5th step, obtains sterilizing cloth.
9. Graphene purification and sterilization cloth as claimed in claim 1, its main preparation process bag Include:
The first step is by the silver nitrate solution of PH=7, at a temperature of 300-600 DEG C, sinters 1-2 Hour, obtaining ball-type powder body, second step processes at electrochemical reducing and adds under mechanical agitation Rare earth, Graphene, nanometer mineral matters, by ethyl acetate as disperse medium, adjust pH=6-7, Mixing speed 2000-6000 rev/min, mixing time is 1-6 hour, prepares to comprise and receives Meter Yin, rare earth, Graphene, the dispersed paste of nanometer mineral matters, the 3rd step uses homogeneous precipitation The method preparation combined with high temperature thermal decomposition mainly comprises rare earth, nanometer silver, Graphene and receives The mixture of rice mineral, the 4th step uses acrylamide to be bonded on fabricbase by gained mixture, Sterilizing cloth is put into the oven for drying of 30-60 DEG C by the 5th step, obtains sterilizing cloth.
CN201610403663.7A 2016-06-07 2016-06-07 Graphene purification and sterilization cloth Pending CN105887474A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106510049A (en) * 2016-12-01 2017-03-22 北京中船经济技术开发有限公司 Sterilization and dehumidification mask with high filter element replaceability
CN106758178A (en) * 2016-12-18 2017-05-31 中南大学 A kind of method that carbonohydrazides complexing silver nitrate prepares antibiotic fabric product
CN106758177A (en) * 2016-12-18 2017-05-31 中南大学 A kind of phosphoamide low-temperature reduction pyrolysis prepares the method that silver is antibiotic fabric
CN107190503A (en) * 2017-06-20 2017-09-22 屈维勇 A kind of textile fabrics containing rare earth element
CN107747215A (en) * 2017-10-11 2018-03-02 深圳砺剑超能材料有限公司 The preparation method and functional fabric of functional fabric
CN109043681A (en) * 2018-06-27 2018-12-21 浙江梵丝璐服饰有限公司 A kind of Graphene antibiosis fiber body shaping underwear
CN109994250A (en) * 2019-04-17 2019-07-09 西安工程大学 Low melting point SnBi alloy-copper composite electron slurry and preparation, printing process
CN110946148A (en) * 2019-11-29 2020-04-03 陕西速源节能科技有限公司 Preparation method of environment-friendly antibacterial agent
CN111469582A (en) * 2020-04-17 2020-07-31 南昌大学 Method for isolating keys
CN112251910A (en) * 2020-09-07 2021-01-22 陕西金灃科技有限公司 Mineral graphene melt-blown fabric and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
朱洪法: "《催化剂手册》", 31 August 2008, 金盾出版社 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106510049A (en) * 2016-12-01 2017-03-22 北京中船经济技术开发有限公司 Sterilization and dehumidification mask with high filter element replaceability
CN106758177B (en) * 2016-12-18 2018-10-23 中南大学 A kind of carbamide low-temperature reduction pyrolysis preparation silver is the method for antibiotic fabric
CN106758178A (en) * 2016-12-18 2017-05-31 中南大学 A kind of method that carbonohydrazides complexing silver nitrate prepares antibiotic fabric product
CN106758177A (en) * 2016-12-18 2017-05-31 中南大学 A kind of phosphoamide low-temperature reduction pyrolysis prepares the method that silver is antibiotic fabric
CN106758178B (en) * 2016-12-18 2018-10-26 中南大学 A kind of method that carbonohydrazides complexing silver nitrate prepares antibiotic fabric product
CN107190503A (en) * 2017-06-20 2017-09-22 屈维勇 A kind of textile fabrics containing rare earth element
CN107747215A (en) * 2017-10-11 2018-03-02 深圳砺剑超能材料有限公司 The preparation method and functional fabric of functional fabric
CN109043681A (en) * 2018-06-27 2018-12-21 浙江梵丝璐服饰有限公司 A kind of Graphene antibiosis fiber body shaping underwear
CN109994250A (en) * 2019-04-17 2019-07-09 西安工程大学 Low melting point SnBi alloy-copper composite electron slurry and preparation, printing process
CN109994250B (en) * 2019-04-17 2020-06-19 西安工程大学 Low-melting-point SnBi alloy-copper composite electronic paste and preparation and printing methods thereof
CN110946148A (en) * 2019-11-29 2020-04-03 陕西速源节能科技有限公司 Preparation method of environment-friendly antibacterial agent
CN111469582A (en) * 2020-04-17 2020-07-31 南昌大学 Method for isolating keys
CN112251910A (en) * 2020-09-07 2021-01-22 陕西金灃科技有限公司 Mineral graphene melt-blown fabric and preparation method thereof

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Application publication date: 20160824