BR102020010516A2 - Processo de fabricação de manta filtrante com agente antiviral e antibacteriano e produto resultante - Google Patents
Processo de fabricação de manta filtrante com agente antiviral e antibacteriano e produto resultanteInfo
- Publication number
- BR102020010516A2 BR102020010516A2 BR102020010516A BR102020010516A BR102020010516A2 BR 102020010516 A2 BR102020010516 A2 BR 102020010516A2 BR 102020010516 A BR102020010516 A BR 102020010516A BR 102020010516 A BR102020010516 A BR 102020010516A BR 102020010516 A2 BR102020010516 A2 BR 102020010516A2
- Authority
- BR
- Brazil
- Prior art keywords
- antiviral
- antibacterial agent
- blanket
- resulting product
- manufacturing
- Prior art date
Links
- 230000000840 anti-viral effect Effects 0.000 title abstract 8
- 239000003242 anti bacterial agent Substances 0.000 title abstract 7
- 239000003443 antiviral agent Substances 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 238000001914 filtration Methods 0.000 abstract 3
- 239000004745 nonwoven fabric Substances 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 241000700605 Viruses Species 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 238000009986 fabric formation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000003253 viricidal effect Effects 0.000 abstract 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/04—Organic material, e.g. cellulose, cotton
-
- 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
- D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
- D06M11/59—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 nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
- D06M11/62—Complexes of metal oxides or complexes of metal salts with ammonia or with organic amines
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
-
- 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
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Filtering Materials (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
processo de fabricação de manta filtrante com agente antiviral e antibacteriano e produto resultante. a presente patente de invenção diz respeito a processo de fabricação de manta filtrante com agente antiviral e antibacteriano e produto resultante, desenvolvida para atender a linha de filtros de ar em geral, como cabines de pintura, aparelhos de ar condicionado, coletores de pó, secadores industriais, refrigeradores de motor, refrigerados de aparelhos eletrônicos e máscaras faciais, e se refere à forma operacional para fabricação de uma manta filtrante provida com agente antiviral e antibacteriano, a qual por sua vez é formada por um não tecido não abrasivo, provido com pigmentos, aditivos para catálise e agente antiviral e antibacteriano, a qual é caracterizada por ser constituída por manta de não tecido não abrasiva, pigmentada e com agente antiviral e antibacteriano que combate bactérias e vírus envelopados e nãoenvelopados, com concentração entre 0,5% a 5%sobre a massa seca do produto, incorporadas na mistura química da formação do não tecido com agente antiviral e antibacteriano, sendo que esta ação virucida, apresenta-se como vantagem incontestável especialmente por combater e matar tais micro-organismos presentes em gotículas, as quais ficam presas na manta filtrante antiviral através de sua capacidade mecânica de filtragem.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR102020010516A BR102020010516A2 (pt) | 2020-05-26 | 2020-05-26 | Processo de fabricação de manta filtrante com agente antiviral e antibacteriano e produto resultante |
PCT/BR2021/050225 WO2021237326A1 (pt) | 2020-05-26 | 2021-05-26 | Manta filtrante antiviral e/ou antibacteriana, processo para fabricação de uma manta filtrante antiviral e/ou antibacteriana, uso de uma manta filtrante antiviral e/ou antibacteriana, e, equipamento de proteção individual |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR102020010516A BR102020010516A2 (pt) | 2020-05-26 | 2020-05-26 | Processo de fabricação de manta filtrante com agente antiviral e antibacteriano e produto resultante |
Publications (1)
Publication Number | Publication Date |
---|---|
BR102020010516A2 true BR102020010516A2 (pt) | 2021-12-07 |
Family
ID=78745718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102020010516A BR102020010516A2 (pt) | 2020-05-26 | 2020-05-26 | Processo de fabricação de manta filtrante com agente antiviral e antibacteriano e produto resultante |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR102020010516A2 (pt) |
WO (1) | WO2021237326A1 (pt) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7491753B2 (en) * | 2003-07-03 | 2009-02-17 | Mallard Creek Polymers, Inc. | Antimicrobial and antistatic polymers and methods of using such polymers on various substrates |
ES2245875B1 (es) * | 2004-03-26 | 2006-11-16 | Joaquin Espuelas Peñalva | Proceso de fabricacion y filtro de tejido no tejido y/o de laminas o estructuras inyectadas filtrantes obtenidos por dicho proceso para la filtracion y eliminacion de la legionella pneumofila. |
US20100272938A1 (en) * | 2009-04-22 | 2010-10-28 | Bemis Company, Inc. | Hydraulically-Formed Nonwoven Sheet with Microfibers |
DE102013003755A1 (de) * | 2013-03-06 | 2014-09-11 | Carl Freudenberg Kg | Belüftungseinsatz |
CN103161071B (zh) * | 2013-04-15 | 2015-08-19 | 天津市中科健新材料技术有限公司 | 一种抑菌无纺布及其制备方法 |
CN106758176B (zh) * | 2016-12-09 | 2019-04-16 | 上海森帝诺体育用品有限公司 | 一种抗菌剂及其制备方法 |
CN106917267B (zh) * | 2017-04-20 | 2020-02-11 | 河南工程学院 | 一种抗菌高效过滤无纺布的制备方法 |
-
2020
- 2020-05-26 BR BR102020010516A patent/BR102020010516A2/pt not_active Application Discontinuation
-
2021
- 2021-05-26 WO PCT/BR2021/050225 patent/WO2021237326A1/pt active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2021237326A1 (pt) | 2021-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11K | Dismissal acc. art. 17, par 2 of ipl - pending earlier application (priority claim) definitively shelved |
Free format text: PRIORIDADE INTERNA NO BR102021010219-5 |
|
B03F | Publication of an application: publication of application definitely dismissed [chapter 3.6 patent gazette] |