JP2012518527A - Ashrae用途に適したフィルタ材 - Google Patents
Ashrae用途に適したフィルタ材 Download PDFInfo
- Publication number
- JP2012518527A JP2012518527A JP2011551075A JP2011551075A JP2012518527A JP 2012518527 A JP2012518527 A JP 2012518527A JP 2011551075 A JP2011551075 A JP 2011551075A JP 2011551075 A JP2011551075 A JP 2011551075A JP 2012518527 A JP2012518527 A JP 2012518527A
- Authority
- JP
- Japan
- Prior art keywords
- filter material
- filter
- glass fiber
- fibers
- weight
- Prior art date
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 174
- 239000003365 glass fiber Substances 0.000 claims description 150
- 239000000835 fiber Substances 0.000 claims description 107
- 239000011230 binding agent Substances 0.000 claims description 76
- 229920002994 synthetic fiber Polymers 0.000 claims description 16
- 239000012209 synthetic fiber Substances 0.000 claims description 16
- 230000035699 permeability Effects 0.000 claims description 15
- 238000002834 transmittance Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 description 29
- 239000002002 slurry Substances 0.000 description 27
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 24
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 24
- 239000000306 component Substances 0.000 description 23
- -1 polyethylene Polymers 0.000 description 19
- 229920001296 polysiloxane Polymers 0.000 description 16
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 14
- 238000012545 processing Methods 0.000 description 14
- 239000002245 particle Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000009826 distribution Methods 0.000 description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 description 8
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 8
- 230000009477 glass transition Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920002125 Sokalan® Polymers 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 4
- 229920002313 fluoropolymer Polymers 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 239000004584 polyacrylic acid Substances 0.000 description 4
- 238000011045 prefiltration Methods 0.000 description 4
- 229920001410 Microfiber Polymers 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000003658 microfiber Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000008234 soft water Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000003125 aqueous solvent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- QCAHUFWKIQLBNB-UHFFFAOYSA-N 3-(3-methoxypropoxy)propan-1-ol Chemical compound COCCCOCCCO QCAHUFWKIQLBNB-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 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 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
- B01D39/2024—Glass or glassy material the material being filamentary or fibrous otherwise bonded, e.g. by resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
- B01D2239/0216—Bicomponent or multicomponent fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/08—Special characteristics of binders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/08—Special characteristics of binders
- B01D2239/086—Binders between particles or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1233—Fibre diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1258—Permeability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1291—Other parameters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/392,040 US20100212272A1 (en) | 2009-02-24 | 2009-02-24 | Filter media suitable for ashrae applications |
| US12/392,040 | 2009-02-24 | ||
| PCT/US2010/000537 WO2010098841A1 (en) | 2009-02-24 | 2010-02-24 | Filter media suitable for ashrae applications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012518527A true JP2012518527A (ja) | 2012-08-16 |
| JP2012518527A5 JP2012518527A5 (enExample) | 2013-04-11 |
Family
ID=42629688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011551075A Pending JP2012518527A (ja) | 2009-02-24 | 2010-02-24 | Ashrae用途に適したフィルタ材 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20100212272A1 (enExample) |
| EP (1) | EP2401146B1 (enExample) |
| JP (1) | JP2012518527A (enExample) |
| CN (1) | CN102378683B (enExample) |
| WO (1) | WO2010098841A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012077400A (ja) * | 2010-09-30 | 2012-04-19 | Nippon Muki Co Ltd | ろ紙とそのろ紙を用いたエアフィルタ |
| JP2019177331A (ja) * | 2018-03-30 | 2019-10-17 | 北越コーポレーション株式会社 | エアフィルタ用濾材 |
| WO2024224779A1 (ja) * | 2023-04-28 | 2024-10-31 | 株式会社巴川コーポレーション | 無機繊維シート |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040224594A1 (en) * | 2003-04-18 | 2004-11-11 | Choi Wai Ming | Low density nonwoven glass fiber web |
| JP5319380B2 (ja) * | 2009-04-24 | 2013-10-16 | 北越紀州製紙株式会社 | 低坪量エアフィルタ用濾材 |
| US8114197B2 (en) * | 2009-12-22 | 2012-02-14 | Hollingsworth & Vose Company | Filter media and articles including dendrimers and/or other components |
| US8709120B2 (en) * | 2010-12-22 | 2014-04-29 | Hollingsworth & Vose Company | Filter media including glass fibers |
| US9352267B2 (en) | 2012-06-20 | 2016-05-31 | Hollingsworth & Vose Company | Absorbent and/or adsorptive filter media |
| US9211491B2 (en) | 2012-11-06 | 2015-12-15 | Lydall, Inc. | Air filtration media and processes for manufacturing the same |
| EP2987544B1 (en) * | 2013-04-15 | 2017-12-27 | Hokuetsu Kishu Paper Co., Ltd. | Filter material for air filter, method for manufacturing same, and air filter provided with same |
| US20150157969A1 (en) * | 2013-12-05 | 2015-06-11 | Hollingsworth & Vose Company | Fine glass filter media |
| CN105233569A (zh) * | 2015-10-22 | 2016-01-13 | 南京航空航天大学 | 一种玻璃纤维过滤材料制备方法 |
| CN105396373A (zh) * | 2015-10-22 | 2016-03-16 | 南京航空航天大学 | 一种多层过滤材料制备方法 |
| US10252200B2 (en) | 2016-02-17 | 2019-04-09 | Hollingsworth & Vose Company | Filter media including a filtration layer comprising synthetic fibers |
| US11014030B2 (en) | 2016-02-17 | 2021-05-25 | Hollingsworth & Vose Company | Filter media including flame retardant fibers |
| US10898838B2 (en) | 2016-12-15 | 2021-01-26 | Hollingsworth & Vose Company | Filter media including adhesives |
| US10543441B2 (en) | 2016-12-15 | 2020-01-28 | Hollingsworth & Vose Company | Filter media including adhesives and/or oleophobic properties |
| FI20205988A1 (en) * | 2020-10-08 | 2022-04-09 | Munksjoe Ahlstrom Oyj | Filter sheet media and method for manufacturing a filter sheet media |
| US20220362697A1 (en) * | 2021-05-14 | 2022-11-17 | Hollingsworth & Vose Company | Filter media and articles including binders and/or other components |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4022A (en) * | 1845-05-01 | Improvement in machines for hackling and cleaning hemp and flax | ||
| US5873968A (en) * | 1995-12-22 | 1999-02-23 | Kimberly-Clark Worldwide, Inc. | Laminate filter media |
| JP2008518772A (ja) * | 2004-11-05 | 2008-06-05 | ドナルドソン カンパニー,インコーポレイティド | フィルタ媒体および構造体 |
Family Cites Families (102)
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| US3316232A (en) * | 1961-02-24 | 1967-04-25 | Atlas Chem Ind | Polypropylene compositions and a method for their preparation |
| US3419640A (en) * | 1963-02-02 | 1968-12-31 | Siemens Ag | Anti-static polystyrene-polybutadiene blends |
| US3849241A (en) * | 1968-12-23 | 1974-11-19 | Exxon Research Engineering Co | Non-woven mats by melt blowing |
| US3674667A (en) * | 1969-07-23 | 1972-07-04 | Allis Chalmers Mfg Co | Process for increasing water repellency of cotton cloth |
| DE2048006B2 (de) * | 1969-10-01 | 1980-10-30 | Asahi Kasei Kogyo K.K., Osaka (Japan) | Verfahren und Vorrichtung zur Herstellung einer breiten Vliesbahn |
| DE1950669C3 (de) * | 1969-10-08 | 1982-05-13 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Vliesherstellung |
| CA948388A (en) * | 1970-02-27 | 1974-06-04 | Paul B. Hansen | Pattern bonded continuous filament web |
| US3867187A (en) * | 1973-03-26 | 1975-02-18 | Phillips Petroleum Co | Polypropylene filaments having improved soiling and crocking characteristics |
| US3972694A (en) * | 1974-11-14 | 1976-08-03 | Whatman Reeve Angel Limited | Filter tube |
| US4215682A (en) * | 1978-02-06 | 1980-08-05 | Minnesota Mining And Manufacturing Company | Melt-blown fibrous electrets |
| US4264850A (en) * | 1979-03-12 | 1981-04-28 | Dana Corporation | Position encoder interface for a servo control system |
| CA1141020A (en) * | 1979-10-19 | 1983-02-08 | Slawomir W. Sapieha | Electrets from plasma polymerized material |
| US4380570A (en) * | 1980-04-08 | 1983-04-19 | Schwarz Eckhard C A | Apparatus and process for melt-blowing a fiberforming thermoplastic polymer and product produced thereby |
| US4340563A (en) * | 1980-05-05 | 1982-07-20 | Kimberly-Clark Corporation | Method for forming nonwoven webs |
| JPS5735920A (en) * | 1980-08-14 | 1982-02-26 | Yoshimi Oshitari | Filter medium for air |
| US4593050A (en) * | 1983-07-25 | 1986-06-03 | Massachusetts Institute Of Technology | Ultraviolet light assisted fluorination of polymer surfaces |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2012077400A (ja) * | 2010-09-30 | 2012-04-19 | Nippon Muki Co Ltd | ろ紙とそのろ紙を用いたエアフィルタ |
| JP2019177331A (ja) * | 2018-03-30 | 2019-10-17 | 北越コーポレーション株式会社 | エアフィルタ用濾材 |
| WO2024224779A1 (ja) * | 2023-04-28 | 2024-10-31 | 株式会社巴川コーポレーション | 無機繊維シート |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102378683B (zh) | 2015-05-06 |
| US20100212272A1 (en) | 2010-08-26 |
| EP2401146A4 (en) | 2012-07-18 |
| CN102378683A (zh) | 2012-03-14 |
| EP2401146B1 (en) | 2020-12-02 |
| WO2010098841A1 (en) | 2010-09-02 |
| EP2401146A1 (en) | 2012-01-04 |
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