SE415178B - Forfarande for framstallning av ett lett byggnadsmaterial - Google Patents
Forfarande for framstallning av ett lett byggnadsmaterialInfo
- Publication number
- SE415178B SE415178B SE7403501A SE7403501A SE415178B SE 415178 B SE415178 B SE 415178B SE 7403501 A SE7403501 A SE 7403501A SE 7403501 A SE7403501 A SE 7403501A SE 415178 B SE415178 B SE 415178B
- Authority
- SE
- Sweden
- Prior art keywords
- press
- binder
- granulate
- sprayed
- building material
- Prior art date
Links
- 239000004566 building material Substances 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000011230 binding agent Substances 0.000 claims description 33
- 239000008187 granular material Substances 0.000 claims description 18
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 239000010455 vermiculite Substances 0.000 claims description 6
- 229910052902 vermiculite Inorganic materials 0.000 claims description 6
- 235000019354 vermiculite Nutrition 0.000 claims description 6
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 4
- 239000005011 phenolic resin Substances 0.000 claims description 4
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000007731 hot pressing Methods 0.000 claims 3
- 235000019353 potassium silicate Nutrition 0.000 description 18
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 18
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 239000000243 solution Substances 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/242—Moulding mineral aggregates bonded with resin, e.g. resin concrete
- B29C67/243—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length
-
- 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
- C04B26/127—Urea formaldehyde condensation polymers
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
- C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
- C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
- C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
- C08G14/08—Ureas; Thioureas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2791/00—Shaping characteristics in general
- B29C2791/001—Shaping in several steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/12—Dielectric heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Building Environments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Glass Compositions (AREA)
- Reinforced Plastic Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT238573A AT327776B (de) | 1973-03-16 | 1973-03-16 | Verfahren zur herstellung eines leichtbaumaterials |
| AT1038173A AT328151B (de) | 1973-12-12 | 1973-12-12 | Baustoffkorper, insbesondere baustoffplatten, sowie verfahren zu deren herstellung |
| AT140074A AT335139B (de) | 1974-02-21 | 1974-02-21 | Baustoffkorper, insbesondere baustoffplatten, sowie verfahren zu deren herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE415178B true SE415178B (sv) | 1980-09-15 |
Family
ID=27147454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7403501A SE415178B (sv) | 1973-03-16 | 1974-03-15 | Forfarande for framstallning av ett lett byggnadsmaterial |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS6030824B2 (ja) |
| BR (1) | BR7402022D0 (ja) |
| CA (1) | CA1038528A (ja) |
| CH (2) | CH606669A5 (ja) |
| DE (1) | DE2410605C2 (ja) |
| DK (1) | DK151954C (ja) |
| FR (1) | FR2221602B1 (ja) |
| GB (1) | GB1463613A (ja) |
| IT (1) | IT1020553B (ja) |
| NO (1) | NO146501C (ja) |
| SE (1) | SE415178B (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2390399B1 (fr) * | 1977-05-11 | 1985-10-18 | Minnesota Mining & Mfg | Matieres composites ignifuges intumescentes |
| GB8825741D0 (en) * | 1988-11-03 | 1988-12-07 | Scott Bader Co | Colour reduction of phenol formaldehyde resins |
| ZA971233B (en) | 1996-02-23 | 1998-09-14 | Thermax Brandschutzbauteile Ge | Method of producing a non-flammable shaped part in particular a building-material panel |
| ES2163993B1 (es) * | 1999-09-13 | 2003-04-01 | Higon Rafael Vicente Sanchez | Tabique ligero prefabricado. |
| US20020193493A1 (en) * | 2000-01-13 | 2002-12-19 | Symons Michael Windsor | Method of making a product from an expanded mineral |
| JP5156589B2 (ja) * | 2008-11-12 | 2013-03-06 | 株式会社日立製作所 | ジャーナル軸受装置 |
| EP2647607B2 (de) * | 2012-04-03 | 2020-12-16 | STO SE & Co. KGaA | Formteil sowie Verfahren zur Herstellung eines solchen Formteils |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1006149B (de) * | 1954-08-14 | 1957-04-11 | Basf Ag | Verfahren zur Herstellung von geformten Kunstharzleichtstoffen aus zerkleinertem Kunstharzschaum |
| DE1197370B (de) * | 1960-12-05 | 1965-07-22 | Chamotte Ind | Verfahren zur Herstellung von Leichtsteinen oder Isoliermassen mit chemischer Bindung |
| FR1421400A (fr) * | 1963-04-13 | 1965-12-17 | Basf Ag | éléments de construction réfractaires |
| GB1158591A (en) * | 1965-07-14 | 1969-07-16 | Cyril Aubrey Redfarn | Improvements in Thermal Insulation |
| DE1694378B2 (de) * | 1966-09-30 | 1975-12-18 | Gruenzweig + Hartmann Und Glasfaser Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Formkörpern auf Basis von Mineralfasern |
| US3619229A (en) * | 1968-09-05 | 1971-11-09 | Dow Corning | Reinforced polystyrene and its copolymers |
| ES369001A1 (es) * | 1968-09-18 | 1971-10-16 | Owens Corning Fiberglass Corp | Un metodo para preparar un producto de fibras de vidrio aglutinadas. |
| CH519639A (de) * | 1969-02-06 | 1972-02-29 | Karosserie Und Fahrzeugbau E F | Verfahren zum Herstellen eines Bauelementes |
| DK146443C (da) * | 1969-12-01 | 1984-03-19 | Fibreglass Ltd | Termisk isolationsmateriale af mineralfibre sammenbundet med phenolharpiks indeholdende dicyandiamid |
-
1974
- 1974-03-06 DE DE2410605A patent/DE2410605C2/de not_active Expired
- 1974-03-11 FR FR7408111A patent/FR2221602B1/fr not_active Expired
- 1974-03-11 GB GB1084974A patent/GB1463613A/en not_active Expired
- 1974-03-12 CH CH346074A patent/CH606669A5/xx not_active IP Right Cessation
- 1974-03-12 CH CH1304077A patent/CH605459A5/xx not_active IP Right Cessation
- 1974-03-14 JP JP49028641A patent/JPS6030824B2/ja not_active Expired
- 1974-03-14 NO NO740900A patent/NO146501C/no unknown
- 1974-03-14 CA CA195,014A patent/CA1038528A/en not_active Expired
- 1974-03-15 SE SE7403501A patent/SE415178B/sv not_active IP Right Cessation
- 1974-03-15 BR BR2022/74A patent/BR7402022D0/pt unknown
- 1974-03-15 DK DK146274A patent/DK151954C/da not_active IP Right Cessation
- 1974-03-18 IT IT67841/74A patent/IT1020553B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CH605459A5 (ja) | 1978-09-29 |
| DK151954B (da) | 1988-01-18 |
| DE2410605A1 (de) | 1974-09-26 |
| NO740900L (no) | 1974-09-17 |
| FR2221602B1 (ja) | 1982-04-23 |
| CA1038528A (en) | 1978-09-12 |
| JPS6030824B2 (ja) | 1985-07-18 |
| NO146501B (no) | 1982-07-05 |
| GB1463613A (en) | 1977-02-02 |
| BR7402022D0 (pt) | 1975-01-28 |
| DE2410605C2 (de) | 1986-04-24 |
| NO146501C (no) | 1982-10-13 |
| JPS5026319A (ja) | 1975-03-19 |
| FR2221602A1 (ja) | 1974-10-11 |
| DK151954C (da) | 1988-06-27 |
| IT1020553B (it) | 1977-12-30 |
| CH606669A5 (ja) | 1978-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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