WO2002044096A1 - Element de laine minerale avec reaction au feu renforcee, conduit d'air comprenant ledit element - Google Patents
Element de laine minerale avec reaction au feu renforcee, conduit d'air comprenant ledit element Download PDFInfo
- Publication number
- WO2002044096A1 WO2002044096A1 PCT/FR2001/003795 FR0103795W WO0244096A1 WO 2002044096 A1 WO2002044096 A1 WO 2002044096A1 FR 0103795 W FR0103795 W FR 0103795W WO 0244096 A1 WO0244096 A1 WO 0244096A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mineral wool
- wool
- panels
- fire
- air duct
- Prior art date
Links
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
-
- 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
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
-
- 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
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
- C03C25/32—Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C03C25/34—Condensation polymers of aldehydes, e.g. with phenols, ureas, melamines, amides or amines
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
- Y10S428/921—Fire or flameproofing
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
- Y10T428/1314—Contains fabric, fiber particle, or filament made of glass, ceramic, or sintered, fused, fired, or calcined metal oxide, or metal carbide or other inorganic compound [e.g., fiber glass, mineral fiber, sand, 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1362—Textile, fabric, cloth, or pile containing [e.g., web, net, woven, knitted, mesh, nonwoven, matted, 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/16—Two dimensionally sectional layer
- Y10T428/163—Next to unitary web or sheet of equal or greater extent
- Y10T428/164—Continuous two dimensionally sectional layer
- Y10T428/166—Glass, ceramic, or metal sections [e.g., floor or wall tile, 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23—Sheet including cover or casing
- Y10T428/237—Noninterengaged fibered material encased [e.g., mat, batt, 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249971—Preformed hollow element-containing
- Y10T428/249973—Mineral element
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
Definitions
- This specification refers to an application for a patent for an invention relating to an element consisting essentially of mineral wool which exhibits a reinforced reaction to fire.
- Such an element is in particular shaped in the form of a panel and is used for the construction of air ducts.
- the panels comprise a glass wool core, said core being formed of glass fibers which act as components of the wool.
- the glass fibers of the element according to the invention have a substantially larger diameter compared to the diameter of the glass fibers which are currently used for the manufacture of panels or ducts of similar application.
- the glass fibers used according to the invention have a fineness index of a value which fluctuates between 5.8 ⁇ 0.5 per 6 grams.
- the invention also relates to a method of manufacturing an air duct from said panels.
- the invention applies to the industry specializing in the manufacture and processing of glass as well as mineral wool and the like. It is particularly aimed at uses in the field of air conditioning where air ducts, in particular ducts, are abundantly used, comprising thermal insulation means.
- the Applicant is aware of the current use, for the manufacture of air ducts, of elements essentially consisting of glass fibers which constitute mineral wool and whose fibers have a fineness index which is between 4 ⁇ 0.4 for 5 grams. To obtain a quality product with such fibers, a primer application greater than 10% by weight. Such an element leads to a poor classification with regard to the reaction to fire of the air ducts which comprise it.
- fineness index means the value obtained by measuring the pressure drop of a gas passing through a sample made up of fibers to be characterized. This measurement gives an indication of the average diameter of the fibers and is usually known by the name of "measurement of
- a MICRONAIRE value of 5.8 ⁇ 0.5 is measured when an amount of fibers corresponding to a mass of 6 grams is introduced into the measurement cell of the "MICRONAIRE" device.
- a fineness index of 4 ⁇ 0.4 per 5 grams corresponds to the characterization of glass fibers whose average diameter is around 3.5 to 4 ⁇ m
- an index of fineness of 5 ⁇ 0.5 for 6 grams corresponds to the characterization of glass fibers whose average diameter is approximately 9 ⁇ m
- a fineness index of 6 ⁇ 0.5 for 6 grams corresponds to the characterization of fibers glass with an average diameter of about 12 ⁇ m.
- the element essentially consisting of mineral wool with reinforced reaction to fire proposed by the invention constitutes in itself a novelty by presenting, in the context of its application, glass fibers, in particular of the silico-soda-boro-calcium type, d '' a diameter significantly larger than that used in the fibers currently used.
- glass fibers especially those which have a fineness index which is between 5.8 ⁇ 0.5 per 6 grams, make it possible to obtain elements intended to be put in form in panels which have good properties of use, even when the rate of primer is greatly reduced, especially when using between 5 and 6% primer. It then becomes possible to obtain an element based on glass wool capable of exhibiting an improved reaction to fire and of meeting the standards in force. From such an element, panels can be formed for the manufacture of air ducts.
- a mineral wool duct with reinforced reaction to fire is formed from a panel intended for the construction of air ducts, said panel consisting of a glass wool core which has a fiber diameter glass significantly higher than that of the products currently used, defined by a fineness index which fluctuates between 5.8 ⁇ 0.5 per 6 grams and where the amount of finish incorporated into these fibers is within the range from 5% to 6%.
- the primer is a binder obtained from a formophenolic resin.
- the mineral wool duct with reinforced reaction to fire suggested is made from a panel for the manufacture of air ducts composed of a glass wool core which has a fineness index which fluctuates between 5.8 ⁇ 0 , 5 for 6 grams, and a primer content especially in adhesive, between 5% and 6%.
- the primer is a binder obtained from a formophenolic resin.
- the invention also relates to a method of manufacturing an air duct, in particular a heating sheath and / or air conditioning; said method comprises a step of assembling panels defined above.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
- Duct Arrangements (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Thermal Insulation (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Paper (AREA)
Abstract
Description
Claims
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002222086A AU2002222086B2 (en) | 2000-12-01 | 2001-11-30 | Mineral wool element with enhanced reaction to fire, air duct comprising same |
BR0115855A BR0115855B1 (pt) | 2000-12-01 | 2001-11-30 | elemento constituìdo essencialmente de lã mineral com reação ao fogo reforçada, painel de lã mineral, e, conduto de ar. |
AU2208602A AU2208602A (en) | 2000-12-01 | 2001-11-30 | Mineral wool element with enhanced reaction to fire, air duct comprising same |
DE60108665T DE60108665D1 (de) | 2000-12-01 | 2001-11-30 | Mineralwollelement mit verbesserter reaktion gegenüber feuer und dieses enthaltender luftkanal |
ES01998157T ES2236363T3 (es) | 2000-12-01 | 2001-11-30 | Elemento de lana mineral con reaccion reforzada al fuego, conducto de aire que comprende dicho elemento. |
CA 2430506 CA2430506C (fr) | 2000-12-01 | 2001-11-30 | Element de laine minerale avec reaction au feu renforcee, conduit d'air comprenant ledit element |
EA200300626A EA004349B1 (ru) | 2000-12-01 | 2001-11-30 | Элемент из шлаковой ваты, обладающий повышенной стойкостью к действию огня, и воздуховод, включающий указанный элемент |
JP2002546045A JP2004514854A (ja) | 2000-12-01 | 2001-11-30 | 火に対して高められた反応を有するミネラルウール要素およびその要素を含む空気ダクト |
AT01998157T ATE287861T1 (de) | 2000-12-01 | 2001-11-30 | Mineralwollelement mit verbesserter reaktion gegenüber feuer und dieses enthaltender luftkanal |
EP01998157A EP1339649B1 (fr) | 2000-12-01 | 2001-11-30 | Element de laine minerale avec reaction au feu renforcee, conduit d'air comprenant ledit element |
KR1020037007075A KR100814924B1 (ko) | 2000-12-01 | 2001-11-30 | 향상된 내화성을 갖는 광물성 울 요소, 광물성 울로 제조된 패널, 상기 패널을 포함하는 공기 덕트 및 상기 공기 덕트의 제조방법 |
US10/433,081 US6951673B2 (en) | 2000-12-01 | 2001-11-30 | Mineral wool element with enhanced reaction to fire, air duct comprising the same |
NZ525822A NZ525822A (en) | 2000-12-01 | 2001-11-30 | Mineral wool element with enhanced reaction to fire, air duct comprising same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200002889A ES2169005B1 (es) | 2000-12-01 | 2000-12-01 | Conducto de lana mineral con reaccion al fuego mejorada. |
ES200002889 | 2000-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002044096A1 true WO2002044096A1 (fr) | 2002-06-06 |
Family
ID=8495852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2001/003795 WO2002044096A1 (fr) | 2000-12-01 | 2001-11-30 | Element de laine minerale avec reaction au feu renforcee, conduit d'air comprenant ledit element |
Country Status (17)
Country | Link |
---|---|
US (1) | US6951673B2 (fr) |
EP (1) | EP1339649B1 (fr) |
JP (1) | JP2004514854A (fr) |
KR (1) | KR100814924B1 (fr) |
CN (1) | CN1230399C (fr) |
AR (1) | AR031626A1 (fr) |
AT (1) | ATE287861T1 (fr) |
AU (2) | AU2002222086B2 (fr) |
BR (1) | BR0115855B1 (fr) |
CA (1) | CA2430506C (fr) |
DE (1) | DE60108665D1 (fr) |
EA (1) | EA004349B1 (fr) |
ES (2) | ES2169005B1 (fr) |
FR (1) | FR2817549B1 (fr) |
NZ (1) | NZ525822A (fr) |
PT (1) | PT1339649E (fr) |
WO (1) | WO2002044096A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3032909A1 (fr) * | 2015-02-19 | 2016-08-26 | Saint Gobain Isover Iberica S L | Element avec reaction au feu renforcee, conduit d'air comprenant ledit element et procede de fabrication |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES1054578Y (es) * | 2003-02-04 | 2003-12-01 | Saint Gobain Cristaleria S A | Panel de lana mineral provisto de velo de recubrimiento por ambas caras. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2682403A1 (fr) * | 1991-10-09 | 1993-04-16 | Saint Gobain Isover | Materiau isolant a souffler. |
EP0791791A1 (fr) | 1995-09-22 | 1997-08-27 | Cristaleria Espanola S.A. | Sections de terminaisons de raccordements pour conduits de laine de verre du type "climaver plus" |
FR2750978A1 (fr) * | 1996-07-11 | 1998-01-16 | Saint Gobain Isover | Materiau a base de fibres minerales |
US5728187A (en) * | 1996-02-16 | 1998-03-17 | Schuller International, Inc. | Air filtration media |
FR2786550A1 (fr) | 1998-11-26 | 2000-06-02 | Saint Gobain Isover | Panneau rigide de laine de verre a haute densite perfectionne |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410014A (en) * | 1980-07-14 | 1983-10-18 | Owens-Corning Fiberglas Corporation | Flexible insulated air duct |
DE3208890A1 (de) * | 1981-04-22 | 1982-12-16 | Chemische Fabrik Grünau GmbH, 7918 Illertissen | Feuerschutz-ummantelung |
US4759974A (en) * | 1982-04-06 | 1988-07-26 | Isover Saint-Gobain | Glass fiberization |
CA2051722A1 (fr) * | 1990-12-12 | 1992-06-13 | William R. Gray | Conduit flexible |
SK284033B6 (sk) * | 1991-08-02 | 2004-08-03 | Isover Saint-Gobain | Minerálna vlna z roztaveného minerálneho materiálu, spôsob jej výroby a zariadenie na vykonávanie tohto spôsobu |
FR2705383B1 (fr) * | 1993-05-14 | 1995-07-28 | Rockwool Isolation Sa | Revêtement interne de gaine de climatisation. |
AU6802201A (en) * | 1999-11-30 | 2001-09-24 | Owens Corning | Flexible duct insulation having improved flame resistance |
-
2000
- 2000-12-01 ES ES200002889A patent/ES2169005B1/es not_active Expired - Fee Related
-
2001
- 2001-11-30 AT AT01998157T patent/ATE287861T1/de not_active IP Right Cessation
- 2001-11-30 EA EA200300626A patent/EA004349B1/ru not_active IP Right Cessation
- 2001-11-30 AU AU2002222086A patent/AU2002222086B2/en not_active Ceased
- 2001-11-30 JP JP2002546045A patent/JP2004514854A/ja not_active Withdrawn
- 2001-11-30 KR KR1020037007075A patent/KR100814924B1/ko active IP Right Grant
- 2001-11-30 US US10/433,081 patent/US6951673B2/en not_active Expired - Lifetime
- 2001-11-30 BR BR0115855A patent/BR0115855B1/pt not_active IP Right Cessation
- 2001-11-30 ES ES01998157T patent/ES2236363T3/es not_active Expired - Lifetime
- 2001-11-30 AU AU2208602A patent/AU2208602A/xx active Pending
- 2001-11-30 FR FR0116778A patent/FR2817549B1/fr not_active Expired - Fee Related
- 2001-11-30 PT PT01998157T patent/PT1339649E/pt unknown
- 2001-11-30 CA CA 2430506 patent/CA2430506C/fr not_active Expired - Lifetime
- 2001-11-30 WO PCT/FR2001/003795 patent/WO2002044096A1/fr active IP Right Grant
- 2001-11-30 NZ NZ525822A patent/NZ525822A/en not_active IP Right Cessation
- 2001-11-30 EP EP01998157A patent/EP1339649B1/fr not_active Expired - Lifetime
- 2001-11-30 CN CNB018198899A patent/CN1230399C/zh not_active Expired - Fee Related
- 2001-11-30 DE DE60108665T patent/DE60108665D1/de not_active Expired - Lifetime
- 2001-12-03 AR ARP010105601 patent/AR031626A1/es active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2682403A1 (fr) * | 1991-10-09 | 1993-04-16 | Saint Gobain Isover | Materiau isolant a souffler. |
EP0791791A1 (fr) | 1995-09-22 | 1997-08-27 | Cristaleria Espanola S.A. | Sections de terminaisons de raccordements pour conduits de laine de verre du type "climaver plus" |
US5728187A (en) * | 1996-02-16 | 1998-03-17 | Schuller International, Inc. | Air filtration media |
FR2750978A1 (fr) * | 1996-07-11 | 1998-01-16 | Saint Gobain Isover | Materiau a base de fibres minerales |
FR2786550A1 (fr) | 1998-11-26 | 2000-06-02 | Saint Gobain Isover | Panneau rigide de laine de verre a haute densite perfectionne |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3032909A1 (fr) * | 2015-02-19 | 2016-08-26 | Saint Gobain Isover Iberica S L | Element avec reaction au feu renforcee, conduit d'air comprenant ledit element et procede de fabrication |
Also Published As
Publication number | Publication date |
---|---|
JP2004514854A (ja) | 2004-05-20 |
PT1339649E (pt) | 2005-06-30 |
US6951673B2 (en) | 2005-10-04 |
US20040050444A1 (en) | 2004-03-18 |
EA004349B1 (ru) | 2004-04-29 |
AU2208602A (en) | 2002-06-11 |
BR0115855A (pt) | 2004-01-13 |
BR0115855B1 (pt) | 2010-05-18 |
EP1339649B1 (fr) | 2005-01-26 |
FR2817549B1 (fr) | 2003-11-14 |
KR100814924B1 (ko) | 2008-03-19 |
ES2169005A1 (es) | 2002-06-16 |
ATE287861T1 (de) | 2005-02-15 |
CA2430506C (fr) | 2011-06-21 |
CN1478060A (zh) | 2004-02-25 |
EA200300626A1 (ru) | 2003-10-30 |
ES2169005B1 (es) | 2003-04-01 |
NZ525822A (en) | 2005-08-26 |
AR031626A1 (es) | 2003-09-24 |
CA2430506A1 (fr) | 2002-06-06 |
CN1230399C (zh) | 2005-12-07 |
KR20030062359A (ko) | 2003-07-23 |
ES2236363T3 (es) | 2005-07-16 |
AU2002222086B2 (en) | 2007-03-15 |
EP1339649A1 (fr) | 2003-09-03 |
DE60108665D1 (de) | 2005-03-03 |
FR2817549A1 (fr) | 2002-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2646386B1 (fr) | Procédé de fabrication d'un produit isolant acoustique et/ou thermique à base de laine minérale à l'aide d'une composition d'encollage comprenant un sucre non reducteur et un sel d'ammonium d'acide inorganique, et produits resultants | |
Yang et al. | Effect of silane coupling agent on mechanical performance of glass fibre | |
EP0223664B1 (fr) | Tissu à base de fibres de verre et de carbone et articles comprenant un tel tissu | |
EP2162406B1 (fr) | Structure de fils de verre destinee a renforcer des articles abrasifs agglomeres | |
Lin et al. | Optical and mechanical properties of optically transparent poly (methyl methacrylate) composites | |
CA2430506C (fr) | Element de laine minerale avec reaction au feu renforcee, conduit d'air comprenant ledit element | |
Geretschläger et al. | Aging characteristics of glass fiber‐reinforced polyamide in hot water and air | |
CA2897424C (fr) | Produit d'isolation thermique a base de laine minerale et procede de fabrication du produit | |
WO2019073020A1 (fr) | Panneau acoustique en laine minerale et procede de fabrication d'un tel panneau | |
FR2675141A1 (fr) | Materiau composite a matrice ceramique avec interphase lamellaire entre fibres de renfort refractaires et matrice, et procede pour sa fabrication. | |
EP0403347B1 (fr) | Produit composite à base de fibres minérales, utile pour la fabrication de pièces moulées | |
FR3080387A1 (fr) | Fil composite renforce, procede de preparation et textile comprenant un tel fil | |
EP3695068A1 (fr) | Panneau acoustique en laine de verre et procédé de fabrication d'un tel panneau | |
FR2637890A1 (fr) | Materiau composite a matrice zircone | |
JP4409233B2 (ja) | プラスチック光ファイバケーブルの製造方法 | |
Lkhagvasuren et al. | Wear and friction properties of BP/C/C composites with Bamboo charcoal particles and Bacterial Cellulose | |
WO2023002136A1 (fr) | Produit comprenant une laine minerale a souffler | |
WO2002026653A1 (fr) | Laine minerale a durabilite amelioree | |
FR2922989A1 (fr) | Materiau thermoisolant a base de fibres organiques et d'une poudre rupteur de rayonnement infrarouge, et son utilisation en isolation thermique. | |
Severin et al. | Mechanical and structural changes in multimode optical fibers induced by aging in harsh gaseous and liquid reagents | |
FR2929937A1 (fr) | Produit d'isolation thermique a base de laine minerale et de poudre metallique a faible emissivite. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2001998157 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 525822 Country of ref document: NZ |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020037007075 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002222086 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2430506 Country of ref document: CA Ref document number: 018198899 Country of ref document: CN Ref document number: 10433081 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002546045 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200300626 Country of ref document: EA |
|
WWP | Wipo information: published in national office |
Ref document number: 1020037007075 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2001998157 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWG | Wipo information: grant in national office |
Ref document number: 2001998157 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 525822 Country of ref document: NZ |
|
WWG | Wipo information: grant in national office |
Ref document number: 525822 Country of ref document: NZ |
|
WWG | Wipo information: grant in national office |
Ref document number: 2002222086 Country of ref document: AU |