DE60026738D1 - Filtermaterial aus mikroglasfasern mit niedrigem borgehalt - Google Patents
Filtermaterial aus mikroglasfasern mit niedrigem borgehaltInfo
- Publication number
- DE60026738D1 DE60026738D1 DE60026738T DE60026738T DE60026738D1 DE 60026738 D1 DE60026738 D1 DE 60026738D1 DE 60026738 T DE60026738 T DE 60026738T DE 60026738 T DE60026738 T DE 60026738T DE 60026738 D1 DE60026738 D1 DE 60026738D1
- Authority
- DE
- Germany
- Prior art keywords
- micro
- glass fibers
- filter material
- content
- low
- 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.)
- Expired - Lifetime
Links
- 239000003365 glass fiber Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 3
- 229910052796 boron Inorganic materials 0.000 abstract 3
- 239000002131 composite material Substances 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 2
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000011491 glass wool Substances 0.000 abstract 1
- 239000012779 reinforcing material Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2213—Coating or impregnation is specified as weather proof, water vapor resistant, or moisture resistant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2762—Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2926—Coated or impregnated inorganic fiber fabric
- Y10T442/2992—Coated or impregnated glass fiber fabric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/603—Including strand or fiber material precoated with other than free metal or alloy
- Y10T442/604—Strand or fiber material is glass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/623—Microfiber is glass
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17078999P | 1999-12-15 | 1999-12-15 | |
PCT/US2000/033912 WO2001043850A1 (en) | 1999-12-15 | 2000-12-14 | Low boron containing microfiberglass filtration media |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60026738D1 true DE60026738D1 (de) | 2006-05-11 |
Family
ID=22621264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60026738T Expired - Lifetime DE60026738D1 (de) | 1999-12-15 | 2000-12-14 | Filtermaterial aus mikroglasfasern mit niedrigem borgehalt |
Country Status (8)
Country | Link |
---|---|
US (1) | US6933252B2 (de) |
EP (1) | EP1242161B2 (de) |
JP (2) | JP5122048B2 (de) |
AT (1) | ATE320299T1 (de) |
AU (1) | AU2263101A (de) |
CA (1) | CA2392984A1 (de) |
DE (1) | DE60026738D1 (de) |
WO (1) | WO2001043850A1 (de) |
Families Citing this family (31)
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 |
FR2856055B1 (fr) * | 2003-06-11 | 2007-06-08 | Saint Gobain Vetrotex | Fils de verre aptes a renforcer des matieres organiques et/ou inorganiques, composites les renfermant et composition utilisee |
US20060078719A1 (en) * | 2004-10-07 | 2006-04-13 | Miele Philip F | Water repellant fiberglass binder comprising a fluorinated polymer |
US7235122B2 (en) * | 2004-11-08 | 2007-06-26 | E. I. Du Pont De Nemours And Company | Filtration media for filtering particulate material from gas streams |
FR2879591B1 (fr) * | 2004-12-16 | 2007-02-09 | Saint Gobain Vetrotex | Fils de verre aptes a renforcer des matieres organiques et/ou inorganiques |
US8338319B2 (en) * | 2008-12-22 | 2012-12-25 | Ocv Intellectual Capital, Llc | Composition for high performance glass fibers and fibers formed therewith |
US9656903B2 (en) * | 2005-11-04 | 2017-05-23 | Ocv Intellectual Capital, Llc | Method of manufacturing high strength glass fibers in a direct melt operation and products formed there from |
US7799713B2 (en) | 2005-11-04 | 2010-09-21 | Ocv Intellectual Capital, Llc | Composition for high performance glass, high performance glass fibers and articles therefrom |
US7823417B2 (en) * | 2005-11-04 | 2010-11-02 | Ocv Intellectual Capital, Llc | Method of manufacturing high performance glass fibers in a refractory lined melter and fiber formed thereby |
US8586491B2 (en) | 2005-11-04 | 2013-11-19 | Ocv Intellectual Capital, Llc | Composition for high performance glass, high performance glass fibers and articles therefrom |
US9187361B2 (en) | 2005-11-04 | 2015-11-17 | Ocv Intellectual Capital, Llc | Method of manufacturing S-glass fibers in a direct melt operation and products formed there from |
US7820100B2 (en) * | 2007-05-17 | 2010-10-26 | Garfield Industries, Inc. | System and method for photocatalytic oxidation air filtration using a substrate with photocatalyst particles powder coated thereon |
USD628718S1 (en) | 2008-10-31 | 2010-12-07 | Owens Corning Intellectual Capital, Llc | Shingle ridge vent |
USD615218S1 (en) | 2009-02-10 | 2010-05-04 | Owens Corning Intellectual Capital, Llc | Shingle ridge vent |
US8252707B2 (en) * | 2008-12-24 | 2012-08-28 | Ocv Intellectual Capital, Llc | Composition for high performance glass fibers and fibers formed therewith |
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 |
EP2290164B1 (de) * | 2009-08-03 | 2012-04-25 | Knauf Insulation GmbH | Isoliermaterial |
WO2011022382A2 (en) * | 2009-08-18 | 2011-02-24 | Lydall, Inc. | Pleatable composite filter media |
US8114197B2 (en) * | 2009-12-22 | 2012-02-14 | Hollingsworth & Vose Company | Filter media and articles including dendrimers and/or other components |
CN101830639A (zh) * | 2010-02-26 | 2010-09-15 | 重庆再升净化设备有限公司 | 用于玻璃纤维的低硼玻璃、玻璃纤维及玻璃纤维的制造方法 |
US8709120B2 (en) * | 2010-12-22 | 2014-04-29 | Hollingsworth & Vose Company | Filter media including glass fibers |
JP5635922B2 (ja) * | 2011-02-03 | 2014-12-03 | 北越紀州製紙株式会社 | エアフィルタ用濾材及びその製造方法 |
CN102182117B (zh) * | 2011-03-15 | 2012-08-15 | 郭茂 | 人防专用空气过滤纸及其制备方法 |
US10173159B2 (en) * | 2012-02-17 | 2019-01-08 | Fine Tech Co., Ltd. | Mold-preventing air filter filtration medium and mold-preventing air filter |
SE537449C2 (sv) * | 2012-04-04 | 2015-05-05 | Exeger Sweden Ab | En färgämnessensiterad solcell som innehåller ett poröst isolerande substrat samt en metod för framställning av det porösa isolerande substratet |
US9352267B2 (en) | 2012-06-20 | 2016-05-31 | Hollingsworth & Vose Company | Absorbent and/or adsorptive filter media |
USD710985S1 (en) | 2012-10-10 | 2014-08-12 | Owens Corning Intellectual Capital, Llc | Roof vent |
US10370855B2 (en) | 2012-10-10 | 2019-08-06 | Owens Corning Intellectual Capital, Llc | Roof deck intake vent |
CN106345182B (zh) * | 2013-04-15 | 2019-01-22 | 北越株式会社 | 空气过滤器用滤材、其制造方法及具备其的空气过滤器 |
JP6907128B2 (ja) * | 2015-05-29 | 2021-07-21 | アビンティブ・スペシャルティ・マテリアルズ・インコーポレイテッドAVINTIV Specialty Materials Inc. | 撥アルコール剤で処理された不織布 |
CN109626832B (zh) * | 2019-01-16 | 2022-07-01 | 河南光远新材料股份有限公司 | 一种无碱玻璃纤维纱的生产工艺 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB520427A (en) | 1938-09-21 | 1940-04-24 | S P I C A | Improvements in or relating to speed adjusting and limiting devices operating with centrifugal masses |
US3876481A (en) | 1972-10-18 | 1975-04-08 | Owens Corning Fiberglass Corp | Glass compositions, fibers and methods of making same |
US3847626A (en) | 1972-10-18 | 1974-11-12 | Owens Corning Fiberglass Corp | Glass compositions, fibers and methods of making same |
US3847627A (en) | 1972-10-18 | 1974-11-12 | Owens Corning Fiberglass Corp | Glass compositions, fibers and methods of making same |
US3929497A (en) | 1973-01-31 | 1975-12-30 | Fiberglas Canada Ltd | Crystallizable glass suitable for fiber production |
US4026715A (en) | 1973-03-19 | 1977-05-31 | Owens-Corning Fiberglas Corporation | Glass compositions, fibers and methods of making same |
US4166747A (en) | 1977-10-13 | 1979-09-04 | Ppg Industries, Inc. | Glass fiber composition |
US4199364A (en) | 1978-11-06 | 1980-04-22 | Ppg Industries, Inc. | Glass composition |
US4396722A (en) | 1982-04-05 | 1983-08-02 | Owens-Corning Fiberglas Corporation | Wool glass composition |
US4542106A (en) | 1983-12-19 | 1985-09-17 | Ppg Industries, Inc. | Fiber glass composition |
JPH0755283B2 (ja) * | 1985-06-24 | 1995-06-14 | ニッタ株式会社 | 空気濾紙 |
JPH07102293B2 (ja) * | 1989-03-24 | 1995-11-08 | 北越製紙株式会社 | 高性能エアーフィルター用ガラス繊維濾紙及びその製造方法 |
DE4017184A1 (de) | 1989-06-01 | 1990-12-06 | Hollingsworth & Vose Co | Praegbares filtergewebe |
US5156780A (en) * | 1989-07-24 | 1992-10-20 | Gelman Sciences Inc. | process for treating a porous substrate to achieve improved water and oil repellency |
JPH0763575B2 (ja) * | 1992-08-07 | 1995-07-12 | ニッタ株式会社 | 気体用濾材及びこれから作成したフィルター |
AU692712B2 (en) | 1995-06-06 | 1998-06-11 | Owens Corning | Boron-free glass fibers |
JPH0970512A (ja) * | 1995-09-05 | 1997-03-18 | Hokuetsu Paper Mills Ltd | エアフィルタ用濾材及びエアフィルタ |
JP3761239B2 (ja) * | 1996-02-16 | 2006-03-29 | 北越製紙株式会社 | エアフィルタ用濾材およびエアフィルタ |
US6155432A (en) * | 1999-02-05 | 2000-12-05 | Hitco Carbon Composites, Inc. | High performance filters based on inorganic fibers and inorganic fiber whiskers |
US6277777B1 (en) * | 1999-08-03 | 2001-08-21 | Johns Manville International, Inc. | Boron-free glass composition and filtration media |
-
2000
- 2000-12-14 JP JP2001544975A patent/JP5122048B2/ja not_active Expired - Fee Related
- 2000-12-14 EP EP00986383.8A patent/EP1242161B2/de not_active Expired - Lifetime
- 2000-12-14 WO PCT/US2000/033912 patent/WO2001043850A1/en active IP Right Grant
- 2000-12-14 AU AU22631/01A patent/AU2263101A/en not_active Abandoned
- 2000-12-14 DE DE60026738T patent/DE60026738D1/de not_active Expired - Lifetime
- 2000-12-14 CA CA002392984A patent/CA2392984A1/en not_active Abandoned
- 2000-12-14 US US09/737,109 patent/US6933252B2/en not_active Expired - Lifetime
- 2000-12-14 AT AT00986383T patent/ATE320299T1/de not_active IP Right Cessation
-
2012
- 2012-01-04 JP JP2012000240A patent/JP2012125764A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1242161B2 (de) | 2016-03-23 |
US6933252B2 (en) | 2005-08-23 |
CA2392984A1 (en) | 2001-06-21 |
EP1242161B1 (de) | 2006-03-15 |
EP1242161A1 (de) | 2002-09-25 |
ATE320299T1 (de) | 2006-04-15 |
JP5122048B2 (ja) | 2013-01-16 |
US20030207628A1 (en) | 2003-11-06 |
AU2263101A (en) | 2001-06-25 |
JP2003516848A (ja) | 2003-05-20 |
WO2001043850A9 (en) | 2002-05-16 |
WO2001043850A1 (en) | 2001-06-21 |
JP2012125764A (ja) | 2012-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |