FR2412511A1 - Materiau calorifuge - Google Patents
Materiau calorifugeInfo
- Publication number
- FR2412511A1 FR2412511A1 FR7738499A FR7738499A FR2412511A1 FR 2412511 A1 FR2412511 A1 FR 2412511A1 FR 7738499 A FR7738499 A FR 7738499A FR 7738499 A FR7738499 A FR 7738499A FR 2412511 A1 FR2412511 A1 FR 2412511A1
- Authority
- FR
- France
- Prior art keywords
- phenol
- resorcinol
- parts
- insulator
- hcho
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/12—Condensation polymers of aldehydes or ketones
Abstract
L'INVENTION CONCERNE L'INDUSTRIE DES MATERIAUX DE CONSTRUCTION ET, PLUS PRECISEMENT, UNE FORMULE DE MATERIAU CALORIFUGE. SUIVANT L'INVENTION LE MATERIAU CALORIFUGE EST CONSTITUE DE 85 A 98PARTIES EN POIDS DE LAINE MINERALE ET DE 15 A 2PARTIES EN POIDS DE LIANT APPLIQUE SUR LADITE LAINE, CE LIANT ETANT UNE RESINE PHENOL-FORMOL MODIFIEE DU TYPE RESOL A BASE DE PHENOL, DE FORMOL, D'HYDROXYDE DE SODIUM, D'UN ADDITIF HYDROPHOBE TEL QU'UNE ALCOYLRESORCINE A CHAINE LATERALE EN C A C, OU UN MELANGE D'ALCOYLRESORCINES, AINSI QUE D'UREE OU DE DICYANODIAMIDE OU DE MELAMINE, LES PROPORTIONS DESDITS CONSTITUANTS ETANT LES SUIVANTES, EN PARTIE EN POIDS: (CF DESSIN DANS BOPI) LE MATERIAU CALORIFUGE TROUVE DE LARGES APPLICATIONS POUR L'ISOLATION THERMIQUE D'ELEMENTS PREFABRIQUES EN BETON, POUR L'ISOLEMENT DES MURS, DES TOITS, DES CONDUITS, DES RESERVOIRS ET DES CITERNES.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7738499A FR2412511A1 (fr) | 1977-12-20 | 1977-12-20 | Materiau calorifuge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7738499A FR2412511A1 (fr) | 1977-12-20 | 1977-12-20 | Materiau calorifuge |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2412511A1 true FR2412511A1 (fr) | 1979-07-20 |
FR2412511B1 FR2412511B1 (fr) | 1980-06-20 |
Family
ID=9199085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7738499A Granted FR2412511A1 (fr) | 1977-12-20 | 1977-12-20 | Materiau calorifuge |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2412511A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012140380A1 (fr) * | 2011-04-15 | 2012-10-18 | Saint-Gobain Isover | Composition d'encollage pour laine minerale resistant au feu et produit isolant obtenu |
-
1977
- 1977-12-20 FR FR7738499A patent/FR2412511A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012140380A1 (fr) * | 2011-04-15 | 2012-10-18 | Saint-Gobain Isover | Composition d'encollage pour laine minerale resistant au feu et produit isolant obtenu |
FR2974104A1 (fr) * | 2011-04-15 | 2012-10-19 | Saint Gobain Isover | Composition d'encollage pour laine minerale resistant au feu et produit isolant obtenu |
Also Published As
Publication number | Publication date |
---|---|
FR2412511B1 (fr) | 1980-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |