CN101306278B - 面具和过滤封闭物的组合 - Google Patents
面具和过滤封闭物的组合 Download PDFInfo
- Publication number
- CN101306278B CN101306278B CN2008100086327A CN200810008632A CN101306278B CN 101306278 B CN101306278 B CN 101306278B CN 2008100086327 A CN2008100086327 A CN 2008100086327A CN 200810008632 A CN200810008632 A CN 200810008632A CN 101306278 B CN101306278 B CN 101306278B
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- Prior art keywords
- mask
- activating agent
- closure
- fiber
- porous dielectric
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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.)
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- 230000003213 activating effect Effects 0.000 claims abstract description 82
- 239000000463 material Substances 0.000 claims abstract description 76
- 239000003795 chemical substances by application Substances 0.000 claims description 87
- 239000000835 fiber Substances 0.000 claims description 46
- 238000001914 filtration Methods 0.000 claims description 25
- 230000003068 static effect Effects 0.000 claims description 25
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
- -1 polyethylene Polymers 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 230000003115 biocidal effect Effects 0.000 claims description 5
- 229920005594 polymer fiber Polymers 0.000 claims description 5
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 4
- 239000003139 biocide Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- PVOAHINGSUIXLS-UHFFFAOYSA-N 1-Methylpiperazine Chemical compound CN1CCNCC1 PVOAHINGSUIXLS-UHFFFAOYSA-N 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052788 barium Inorganic materials 0.000 claims description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 239000001110 calcium chloride Substances 0.000 claims description 3
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000011133 lead Substances 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 238000005381 potential energy Methods 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 229910052712 strontium Inorganic materials 0.000 claims description 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 239000011592 zinc chloride Substances 0.000 claims description 3
- 235000005074 zinc chloride Nutrition 0.000 claims description 3
- 201000010260 leiomyoma Diseases 0.000 claims description 2
- 238000000034 method Methods 0.000 description 31
- 239000002245 particle Substances 0.000 description 30
- 241000700605 Viruses Species 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 10
- 238000007789 sealing Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 9
- 230000002421 anti-septic effect Effects 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 210000004215 spore Anatomy 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 239000003053 toxin Substances 0.000 description 6
- 231100000765 toxin Toxicity 0.000 description 6
- 230000009849 deactivation Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000233866 Fungi Species 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 230000001147 anti-toxic effect Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
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- 230000003612 virological effect Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 210000004666 bacterial spore Anatomy 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000007600 charging Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
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- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
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- 239000000645 desinfectant Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007786 electrostatic charging Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
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- 239000006260 foam Substances 0.000 description 1
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- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
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- 230000002906 microbiologic effect Effects 0.000 description 1
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- 238000002791 soaking Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- 239000010457 zeolite Substances 0.000 description 1
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Abstract
Description
Claims (25)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41100602P | 2002-09-16 | 2002-09-16 | |
US60/411,006 | 2002-09-16 | ||
US43452602P | 2002-12-19 | 2002-12-19 | |
US60/434,526 | 2002-12-19 | ||
US45880003P | 2003-03-28 | 2003-03-28 | |
US60/458,800 | 2003-03-28 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038240815A Division CN100377760C (zh) | 2002-09-16 | 2003-09-08 | 加入活性剂的充有静电的过滤介质 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101306278A CN101306278A (zh) | 2008-11-19 |
CN101306278B true CN101306278B (zh) | 2011-08-17 |
Family
ID=35306261
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100086327A Expired - Fee Related CN101306278B (zh) | 2002-09-16 | 2003-09-08 | 面具和过滤封闭物的组合 |
CNB038240815A Expired - Fee Related CN100377760C (zh) | 2002-09-16 | 2003-09-08 | 加入活性剂的充有静电的过滤介质 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038240815A Expired - Fee Related CN100377760C (zh) | 2002-09-16 | 2003-09-08 | 加入活性剂的充有静电的过滤介质 |
Country Status (1)
Country | Link |
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CN (2) | CN101306278B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007076554A2 (en) * | 2005-12-29 | 2007-07-05 | Environmental Management Confederation, Inc. | Distributed air cleaner system for enclosed electronic device |
KR20090039721A (ko) * | 2006-07-19 | 2009-04-22 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 정전기 입자 필터 |
JP4581027B1 (ja) * | 2009-10-19 | 2010-11-17 | コデラカプロン株式会社 | マスクフィルター及びその製造方法、マスクフィルター用ポケット並びにマスク |
DE102011051902A1 (de) * | 2011-07-18 | 2013-01-24 | Haomin Ding | Filter, insbesondere Atemluftfilter |
EP3585499A4 (en) * | 2017-02-21 | 2020-12-23 | Hollingsworth & Vose Company | ELECTRIC FILTER MEDIA |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4927692A (en) * | 1988-11-25 | 1990-05-22 | International Business Machines Corporation | Antistatic mask for use with electronic test apparatus |
US4951664A (en) * | 1988-09-09 | 1990-08-28 | Filcon Corporation | Mask and method of manufacture |
US5582865A (en) * | 1988-12-12 | 1996-12-10 | Extraction Systems, Inc. | Non-woven filter composite |
-
2003
- 2003-09-08 CN CN2008100086327A patent/CN101306278B/zh not_active Expired - Fee Related
- 2003-09-08 CN CNB038240815A patent/CN100377760C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4951664A (en) * | 1988-09-09 | 1990-08-28 | Filcon Corporation | Mask and method of manufacture |
US4927692A (en) * | 1988-11-25 | 1990-05-22 | International Business Machines Corporation | Antistatic mask for use with electronic test apparatus |
US5582865A (en) * | 1988-12-12 | 1996-12-10 | Extraction Systems, Inc. | Non-woven filter composite |
Also Published As
Publication number | Publication date |
---|---|
CN100377760C (zh) | 2008-04-02 |
CN1688377A (zh) | 2005-10-26 |
CN101306278A (zh) | 2008-11-19 |
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