PL163623B2 - Method of making thermally insulating fireproof boards - Google Patents
Method of making thermally insulating fireproof boardsInfo
- Publication number
- PL163623B2 PL163623B2 PL89281637A PL28163789A PL163623B2 PL 163623 B2 PL163623 B2 PL 163623B2 PL 89281637 A PL89281637 A PL 89281637A PL 28163789 A PL28163789 A PL 28163789A PL 163623 B2 PL163623 B2 PL 163623B2
- Authority
- PL
- Poland
- Prior art keywords
- parts
- weight
- phosphoric acid
- thermally insulating
- phosphate
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011230 binding agent Substances 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 8
- 239000010452 phosphate Substances 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000440 bentonite Substances 0.000 claims abstract description 4
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 4
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 4
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 4
- 235000019441 ethanol Nutrition 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
- 235000013980 iron oxide Nutrition 0.000 claims description 4
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 claims description 4
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical group O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 2
- 235000011613 Pinus brutia Nutrition 0.000 claims description 2
- 241000018646 Pinus brutia Species 0.000 claims description 2
- 230000009970 fire resistant effect Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 241000218631 Coniferophyta Species 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011928 denatured alcohol Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- YQOPHINZLPWDTA-UHFFFAOYSA-H [Al+3].[Cr+3].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O Chemical compound [Al+3].[Cr+3].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O YQOPHINZLPWDTA-UHFFFAOYSA-H 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000002694 phosphate binding agent Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000003786 synthesis reaction 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
- 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
- C04B28/34—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 cold phosphate binders
- C04B28/342—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 cold phosphate binders the phosphate binder being present in the starting composition as a mixture of free acid and one or more reactive oxides
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Building Environments (AREA)
Abstract
Description
Przedmiotem wynalazku jest sposób wytwarzania płyt termoizolacyjnych ognioodpornych.The subject of the invention is a method of manufacturing fire-resistant heat-insulating boards.
W opisie patentowym ZSRR nr 453 379 opisana jest kompozycja do sklejania elementów budowlanych. W skład kompozycji wchodzi spoiwo glinowo-chromowo-fosforanowe w ilości 15-40%, kopolimer chlorku winylu z octanem winylu 9-20%, mieszanina aceton + octan etylu 10-25%, oraz wypełniacz mineralny 15-60%. Kompozycja wykazuje właściwości ognioodporne.In USSR patent No. 453 379 a composition for gluing building elements is described. The composition includes an aluminum-chromium-phosphate binder in the amount of 15-40%, vinyl chloride copolymer with vinyl acetate 9-20%, a mixture of acetone + ethyl acetate 10-25%, and a mineral filler 15-60%. The composition shows fireproof properties.
W opisie patentowym ZSRR nr 1 263 672 opisana jest kompozycja spoiwa do masy ognioodpornej. W skład kompozycji wchodzi wodorotlenek glinu w ilości 12,2-13,8%, denek boru 1,3-2,0%, kwas fosforowy do uzyskania żądanej konsystencji.USSR Patent No. 1,263,672 describes a binder composition for a fireproof compound. The composition includes aluminum hydroxide in the amount of 12.2-13.8%, boron bottom 1.3-2.0%, phosphoric acid to obtain the desired consistency.
W publikacji Gołynko - Wolfson pt.Chimiczeskije osnowy technologij i primienieja fosfatnych zwjazok i pokrytia, Chimija 1968, opisane są spoiwa fosforanowe i zastosowanie powłok fosforanowych w przemyśle materiałów ognioodpornych, technice próżniowej i elektronice.In the Gołynko-Wolfson publication Chimiczeskije warp technologies and priming of phosphate compounds and coatings, Chimija 1968, phosphate binders and the use of phosphate coatings in the industry of fireproof materials, vacuum technology and electronics are described.
W publikacji Nieorganiczeskije kleje Izdatielstwo Chimija Leningradskoje Otdielenije 1974 opisane są badania, przeprowadzone w zakresie syntezy nowych rodzajów spoiw fosforanowych, na bazie których powstały materiały termoizolacyjne dla budownictwa, konstrukcyjne, ognioodporne, przeciwkorozyjne, dekoracyjne.In the publication Inorganicheskiye glues Izdatielstwo Chimija Leningradskoje Otdielenije 1974, research is described in the synthesis of new types of phosphate binders, on the basis of which thermal insulation materials for construction, construction, fireproofing, anticorrosive and decorative were created.
Twardnienie spoiw fosforanowych następuje podczas reakcji tlenków metali z kwasem fosforowym.Hardening of phosphate binders occurs during the reaction of metal oxides with phosphoric acid.
Celem wynalazku jest opracowanie sposobu wytwarzania płyt termoizolacyjnych ognioodpornych z zastosowaniem spoiw fosforanowych.The aim of the invention is to develop a method for the production of fireproof thermal insulation boards with the use of phosphate binders.
Sposób wytwarzania płyt termoizolacyjnych ognioodpornych z zastosowaniem spoiw fosforanowych charakteryzuje się tym, że tlenki żelaza o zawartości żelaza 92% w przeliczeniu na Fe2O3 w ilości 30-40 części wagowych miesza się z kwasem fosforowym w ilości 15-35 części wagowych, a następnie dodaje się 10-15 części wagowych igliwia oraz 0-4 części wagowych bentonitu i 0-15 części wagowych alkoholu etylowego w postaci denaturatu. Kwas fosforowy można częściowo lub całkowicie zastąpić fosforanem glinu, stosując do 60 części wagowych. Przygotowaną masą wypełnia się formę, ubija się i prasuje pod ciśnieniem do 0,2 MPa. Po utwardzeniu powierzchnię płyty łączy się z płytą pilśniową lub sklejką.The method of producing fireproof thermal insulation boards with the use of phosphate binders is characterized by the fact that iron oxides with an iron content of 92% in terms of Fe2O3 in an amount of 30-40 parts by weight are mixed with phosphoric acid in an amount of 15-35 parts by weight, and then 10 -15 parts by weight of pine needles, and 0-4 parts by weight of bentonite and 0-15 parts by weight of ethyl alcohol in the form of denatured alcohol. Phosphoric acid can be partially or completely replaced with aluminum phosphate, using up to 60 parts by weight. The prepared mass is filled into a mold, compacted and pressed under pressure of up to 0.2 MPa. After hardening, the board surface is bonded to a fibreboard or plywood.
Sposób według wynalazku jest bliżej przedstawiony w przykładach wykonania.The method according to the invention is presented in more detail in the examples of the implementation.
Przykład I. Tlenki żelaza o zawartości żelaza w przeliczeniu na Fe2O3 co najmniej 92% o przemiale 0,063 w ilości 30 części wagowych miesza się z fosforanem glinowym w ilości 60 części wagowych. Do tego spoiwa dodaje się 10 części wagowych igliwia. Przygotowaną masą wypełnia się ramki drewniane o wymiarach 1000 x 500 x 50 mm i prasuje się pod ciśnieniem 0,2 MPa. Po utwardzeniu i wysuszeniu w ciągu 6 dni do ramek drewnianych przykleja się obustronnie sklejkę o grubości 3 mm.EXAMPLE 1 Iron oxides with an iron content, based on Fe2O3 of at least 92%, with a milling rate of 0.063 in an amount of 30 parts by weight, is mixed with aluminum phosphate in an amount of 60 parts by weight. 10 parts by weight of the needles are added to this binder. The prepared mass is filled into wooden frames with dimensions of 1000 x 500 x 50 mm and pressed under a pressure of 0.2 MPa. After hardening and drying within 6 days, 3 mm plywood is glued to the wooden frames on both sides.
163 623163 623
Przykładu. Tlenki żelaza o zawartości żelaza w przeliczeniu na Fe2O3 co najmniej 92% o przemiale 0,063 w ilości 40 części wagowych miesza się z kwasem fosforowym w ilości 31 części wagowych, dodaje się 15 części wagowych denaturatu i 4 części wagowe bentonitu. Przygotowane spoiwo miesza się z igliwiem w ilości 10 części wagowych. Masą wypełnia się ramki drewniane i dalej postępuje się jak w przykładzie I.An example. Iron oxides with an iron content based on Fe2O3 of at least 92% with a milling of 0.063 in an amount of 40 parts by weight are mixed with 31 parts by weight of phosphoric acid, 15 parts by weight of denatured alcohol and 4 parts by weight of bentonite are added. The prepared binder is mixed with the needles in an amount of 10 parts by weight. The mass is filled with wooden frames and the procedure continues as in example I.
163 623163 623
Departament Wydawnictw UP RP. Nakład 90 egz Cena 10 000 złPublishing Department of the UP RP. Circulation of 90 copies Price PLN 10,000
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL89281637A PL163623B2 (en) | 1989-09-29 | 1989-09-29 | Method of making thermally insulating fireproof boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL89281637A PL163623B2 (en) | 1989-09-29 | 1989-09-29 | Method of making thermally insulating fireproof boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL163623B2 true PL163623B2 (en) | 1994-04-29 |
Family
ID=20048764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL89281637A PL163623B2 (en) | 1989-09-29 | 1989-09-29 | Method of making thermally insulating fireproof boards |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL163623B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2426975A (en) * | 2005-06-10 | 2006-12-13 | John William Carson | Binder for mineral aggregates |
-
1989
- 1989-09-29 PL PL89281637A patent/PL163623B2/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2426975A (en) * | 2005-06-10 | 2006-12-13 | John William Carson | Binder for mineral aggregates |
| GB2426975B (en) * | 2005-06-10 | 2010-09-29 | John William Carson | Improved building construction |
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