RU2004122128A - Способ получения продукта из минеральных волокон - Google Patents
Способ получения продукта из минеральных волокон Download PDFInfo
- Publication number
- RU2004122128A RU2004122128A RU2004122128/03A RU2004122128A RU2004122128A RU 2004122128 A RU2004122128 A RU 2004122128A RU 2004122128/03 A RU2004122128/03 A RU 2004122128/03A RU 2004122128 A RU2004122128 A RU 2004122128A RU 2004122128 A RU2004122128 A RU 2004122128A
- Authority
- RU
- Russia
- Prior art keywords
- acid
- mineral
- fibers
- mineral fibers
- wool
- Prior art date
Links
- 239000002557 mineral fiber Substances 0.000 title claims 8
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims 12
- 239000002253 acid Substances 0.000 claims 8
- 239000011260 aqueous acid Substances 0.000 claims 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Substances OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 4
- 239000000463 material Substances 0.000 claims 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- 239000000835 fiber Substances 0.000 claims 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 3
- 239000011707 mineral Substances 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims 2
- 229920000742 Cotton Polymers 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims 2
- 238000004090 dissolution Methods 0.000 claims 2
- 239000011490 mineral wool Substances 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000007598 dipping method Methods 0.000 claims 1
- 235000019253 formic acid Nutrition 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000003112 inhibitor Substances 0.000 claims 1
- 150000002763 monocarboxylic acids Chemical class 0.000 claims 1
- 230000003472 neutralizing effect Effects 0.000 claims 1
- 229920001223 polyethylene glycol Polymers 0.000 claims 1
- 235000019260 propionic acid Nutrition 0.000 claims 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 229920002545 silicone oil Polymers 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/587—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/42—Coatings containing inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/66—Chemical treatment, e.g. leaching, acid or alkali treatment
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/645—Impregnation followed by a solidification process
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B2001/7687—Crumble resistant fibrous blankets or panels using adhesives or meltable fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Nonwoven Fabrics (AREA)
Claims (12)
1. Способ связывания минеральных волокон в материале, состоящем из минеральных волокон, отличающийся тем, что на материал, состоящий из минеральных волокон, наносят кислоту в количестве, достаточном для растворения минерального вещества из волокон с образованием связующего, содержащего диоксид кремния, на минеральных волокнах, и отвержадют материал, состоящий из минеральных волокон, для связывания волокон.
2. Способ по п. 1, отличающийся тем, что связующее представляет собой водный раствор кислоты.
3. Способ по п. 1 или 2, отличающийся тем, что кислота представляет собой монокарбоновую кислоту, предпочтительно, моноалкановую кислоту.
4. Способ по п. 3, отличающийся тем, что кислоту выбирают из группы, состоящий из муравьиной, уксусной и пропионовой кислоты.
5. Способ по п. 1, отличающийся тем, что кислота представляет собой муравьиную кислоту.
6. Способ по п. 1 или 2, отличающийся тем, что на минеральную вату наносят 1-5 мас. % кислоты, в расчете на сухое вещество ваты.
7. Способ по п. 2, отличающийся тем, что рН водного раствора кислоты равен или меньше 5, предпочтительно равен или меньше 3.
8. Способ по п. 1 или 2, отличающийся тем, что связанный продукт минеральной ваты отверждают при температуре, достаточно высокой для испарения любых летучих веществ.
9. Способ по п. 1 или 2, отличающийся тем, что водный раствор кислоты содержит эмульгированный в нем агент, придающий гидрофобность, предпочтительно, силиконовое масло.
10. Способ по п. 1 или 2, отличающийся тем, что водный раствор кислоты наносят на минеральную вату разбрызгиванием, окунанием или конденсацией этого раствора на материале.
11. Способ по п. 1 или 2, отличающийся тем, что степень растворения минерального вещества из волокон отслеживают путем измерения рН ваты после нанесения кислоты.
12. Способ по п. 1 или 2, отличающийся тем, что включает дополнительную стадию прерывания растворения минерального волокна путем нагрева продукта из минерального волокна для выпаривания кислоты или путем нейтрализации минерального вещества, или путем добавления ингибитора отверждения, предпочтительно, спирта, такого как полиэтиленгликоль.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20012526A FI123490B (fi) | 2001-12-20 | 2001-12-20 | Menetelmä mineraalikuituotteen valmistamiseksi |
| FI20012526 | 2001-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2004122128A true RU2004122128A (ru) | 2005-03-27 |
| RU2343125C2 RU2343125C2 (ru) | 2009-01-10 |
Family
ID=8562533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2004122128/03A RU2343125C2 (ru) | 2001-12-20 | 2002-12-19 | Способ связывания минеральных волокон в продукте из минеральных волокон |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7226522B2 (ru) |
| EP (1) | EP1456146A1 (ru) |
| CN (1) | CN1606535B (ru) |
| AU (1) | AU2002352298B2 (ru) |
| CA (1) | CA2470589C (ru) |
| FI (1) | FI123490B (ru) |
| PL (1) | PL370512A1 (ru) |
| RU (1) | RU2343125C2 (ru) |
| WO (1) | WO2003053877A1 (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY150543A (en) * | 2009-07-31 | 2014-01-30 | Colgate Palmolive Co | High cleaning dentifrice compositions |
| US20120144870A1 (en) | 2010-12-09 | 2012-06-14 | Owens Corning Intellectual Capital, Llc | Apparatus and method for controlling moisture in the manufacture of glass fiber insulation |
| US8821625B2 (en) * | 2010-12-09 | 2014-09-02 | Owens Corning Intellectual Capital, Llc | Apparatus and method for re-circulating wash water used in manufacturing glass fiber products |
| US11597677B2 (en) * | 2017-05-26 | 2023-03-07 | Usg Interiors, Llc | Wool surface treated with hydrophobic agent and acoustic panels made therefrom |
| WO2019043075A1 (en) * | 2017-08-30 | 2019-03-07 | Rockwool International A/S | USE OF A MINERAL WOOL PRODUCT |
| CN108947276B (zh) * | 2018-08-16 | 2021-02-26 | 河北新时基业防火保温材料制造有限公司 | 一种改性矿物纤维棉及其制备方法 |
| HRP20240438T1 (hr) * | 2020-01-09 | 2024-06-21 | Saint-Gobain Isover | Postupak za proizvodnju izolacijskih proizvoda na bazi mineralne vune |
| CN113248156B (zh) * | 2021-06-09 | 2021-11-16 | 山东智汇专利运营有限公司 | 一种矿渣棉的处理工艺 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3749638A (en) * | 1971-01-11 | 1973-07-31 | Owens Corning Fiberglass Corp | Formation of non-woven structures from fibrous glass dispersion |
| US4933381A (en) | 1987-08-27 | 1990-06-12 | Owens-Corning Fiberglas Corporation | Resin compatible size composition for small diameter glass fibers |
| US4902560A (en) * | 1988-06-01 | 1990-02-20 | Hercules Incorporated | Improving the physical properties of glass composite polydicyclopentadiene by heat treatment |
| DE3831334A1 (de) * | 1988-09-15 | 1990-03-29 | Hatz Motoren | Brennkraftmaschine mit schalldaempfender verschalung |
| JPH0657700A (ja) | 1992-07-31 | 1994-03-01 | Nitto Boseki Co Ltd | 無機繊維板 |
| NL1008041C2 (nl) * | 1998-01-16 | 1999-07-19 | Tidis B V I O | Toepassing van een wateroplosbaar bindmiddelsysteem voor de productie van glas- of steenwol. |
| AUPP137798A0 (en) * | 1998-01-16 | 1998-02-05 | Ezydeck Pty Ltd | Decking tile |
| DE60041192D1 (de) * | 1999-06-24 | 2009-02-05 | Paroc Oy Ab | Verfahren zur herstellung eines bindemittels und dessen verwendung |
-
2001
- 2001-12-20 FI FI20012526A patent/FI123490B/fi not_active IP Right Cessation
-
2002
- 2002-12-19 RU RU2004122128/03A patent/RU2343125C2/ru not_active IP Right Cessation
- 2002-12-19 WO PCT/FI2002/001046 patent/WO2003053877A1/en not_active Application Discontinuation
- 2002-12-19 EP EP02788008A patent/EP1456146A1/en not_active Withdrawn
- 2002-12-19 US US10/498,352 patent/US7226522B2/en not_active Expired - Fee Related
- 2002-12-19 CN CN028257774A patent/CN1606535B/zh not_active Expired - Fee Related
- 2002-12-19 AU AU2002352298A patent/AU2002352298B2/en not_active Ceased
- 2002-12-19 CA CA002470589A patent/CA2470589C/en not_active Expired - Fee Related
- 2002-12-19 PL PL02370512A patent/PL370512A1/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI20012526A (fi) | 2003-06-21 |
| PL370512A1 (en) | 2005-05-30 |
| CA2470589C (en) | 2008-07-22 |
| RU2343125C2 (ru) | 2009-01-10 |
| WO2003053877A1 (en) | 2003-07-03 |
| CN1606535B (zh) | 2010-04-28 |
| US7226522B2 (en) | 2007-06-05 |
| CN1606535A (zh) | 2005-04-13 |
| FI20012526A0 (fi) | 2001-12-20 |
| EP1456146A1 (en) | 2004-09-15 |
| FI123490B (fi) | 2013-05-31 |
| AU2002352298B2 (en) | 2008-01-10 |
| CA2470589A1 (en) | 2003-07-03 |
| AU2002352298A1 (en) | 2003-07-09 |
| US20050028950A1 (en) | 2005-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20131220 |