DE3616168A1 - Magnesium- und calcium-phosphinate und damit gebundene basische feuerfestrohstoffe - Google Patents
Magnesium- und calcium-phosphinate und damit gebundene basische feuerfestrohstoffeInfo
- Publication number
- DE3616168A1 DE3616168A1 DE19863616168 DE3616168A DE3616168A1 DE 3616168 A1 DE3616168 A1 DE 3616168A1 DE 19863616168 DE19863616168 DE 19863616168 DE 3616168 A DE3616168 A DE 3616168A DE 3616168 A1 DE3616168 A1 DE 3616168A1
- Authority
- DE
- Germany
- Prior art keywords
- magnesium
- phosphinates
- raw materials
- calcium
- refractory raw
- 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
- 239000002994 raw material Substances 0.000 title claims abstract description 18
- 239000011822 basic refractory Substances 0.000 title claims abstract description 7
- PSLLHWNSDFLVDT-UHFFFAOYSA-L calcium dioxidophosphanium Chemical class [Ca+2].[O-][PH2]=O.[O-][PH2]=O PSLLHWNSDFLVDT-UHFFFAOYSA-L 0.000 title claims description 4
- ARIXXGBZIGZIKW-UHFFFAOYSA-L magnesium dioxidophosphanium Chemical class [Mg++].[O-][PH2]=O.[O-][PH2]=O ARIXXGBZIGZIKW-UHFFFAOYSA-L 0.000 title description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 13
- 239000011777 magnesium Substances 0.000 claims abstract description 13
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010450 olivine Substances 0.000 claims abstract description 8
- 229910052609 olivine Inorganic materials 0.000 claims abstract description 8
- 239000002253 acid Substances 0.000 claims abstract description 6
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 150000007513 acids Chemical class 0.000 claims abstract description 5
- 159000000007 calcium salts Chemical class 0.000 claims abstract description 5
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000292 calcium oxide Substances 0.000 claims abstract description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000010459 dolomite Substances 0.000 claims abstract description 3
- 229910000514 dolomite Inorganic materials 0.000 claims abstract description 3
- 229910052839 forsterite Inorganic materials 0.000 claims abstract description 3
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 abstract description 16
- 125000000524 functional group Chemical group 0.000 abstract 1
- 235000012245 magnesium oxide Nutrition 0.000 description 17
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 10
- 229920000388 Polyphosphate Polymers 0.000 description 10
- 239000001205 polyphosphate Substances 0.000 description 10
- 235000011176 polyphosphates Nutrition 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229940091250 magnesium supplement Drugs 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 159000000003 magnesium salts Chemical class 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 229960000869 magnesium oxide Drugs 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- INZLXIUOICFWDW-UHFFFAOYSA-N bis(hydroxymethyl)phosphinic acid Chemical compound OCP(O)(=O)CO INZLXIUOICFWDW-UHFFFAOYSA-N 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 235000011116 calcium hydroxide Nutrition 0.000 description 3
- GOJNABIZVJCYFL-UHFFFAOYSA-N dimethylphosphinic acid Chemical compound CP(C)(O)=O GOJNABIZVJCYFL-UHFFFAOYSA-N 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- FTEDGMWBHLRLNI-UHFFFAOYSA-N hydroxymethyl(methyl)phosphinic acid Chemical compound CP(O)(=O)CO FTEDGMWBHLRLNI-UHFFFAOYSA-N 0.000 description 3
- 239000000347 magnesium hydroxide Substances 0.000 description 3
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- WGSKFQLZKMECCJ-UHFFFAOYSA-N 2-hydroxyethyl(methyl)phosphinic acid Chemical compound CP(O)(=O)CCO WGSKFQLZKMECCJ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- HHLFWLYXYJOTON-UHFFFAOYSA-N glyoxylic acid Chemical compound OC(=O)C=O HHLFWLYXYJOTON-UHFFFAOYSA-N 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical class O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- -1 Magnesium hydroxymethylphosphinate Chemical compound 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229940095643 calcium hydroxide Drugs 0.000 description 1
- 229940087373 calcium oxide Drugs 0.000 description 1
- BPIPITIPFJKKLB-UHFFFAOYSA-L calcium;bis(hydroxymethyl)phosphinate Chemical compound [Ca+2].OCP([O-])(=O)CO.OCP([O-])(=O)CO BPIPITIPFJKKLB-UHFFFAOYSA-L 0.000 description 1
- DONULGYRZAGJQH-UHFFFAOYSA-L calcium;dimethylphosphinate Chemical compound [Ca+2].CP(C)([O-])=O.CP(C)([O-])=O DONULGYRZAGJQH-UHFFFAOYSA-L 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 235000001055 magnesium Nutrition 0.000 description 1
- 229910001381 magnesium hypophosphite Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- PMVVRSKJCGEFIY-UHFFFAOYSA-N methylphosphonous acid Chemical compound CP(O)O PMVVRSKJCGEFIY-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/6325—Organic additives based on organo-metallic compounds
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/06—Organic materials
- C09K21/12—Organic materials containing phosphorus
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Fireproofing Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863616168 DE3616168A1 (de) | 1986-05-14 | 1986-05-14 | Magnesium- und calcium-phosphinate und damit gebundene basische feuerfestrohstoffe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863616168 DE3616168A1 (de) | 1986-05-14 | 1986-05-14 | Magnesium- und calcium-phosphinate und damit gebundene basische feuerfestrohstoffe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3616168A1 true DE3616168A1 (de) | 1987-11-19 |
| DE3616168C2 DE3616168C2 (enrdf_load_stackoverflow) | 1992-03-12 |
Family
ID=6300777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863616168 Granted DE3616168A1 (de) | 1986-05-14 | 1986-05-14 | Magnesium- und calcium-phosphinate und damit gebundene basische feuerfestrohstoffe |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3616168A1 (enrdf_load_stackoverflow) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5196554A (en) * | 1990-05-19 | 1993-03-23 | Hoechst Aktiengesellschaft | Aluminum bis(hydroxymethyl)phosphinate, and a process for the preparation of bis(hydroxymethyl)phosphinates |
| EP0794189A1 (de) * | 1996-03-04 | 1997-09-10 | Hoechst Aktiengesellschaft | Salze von phosphonigen Säuren und deren Verwendung als Flammschutzmittel in Kunststoffen |
| EP0941996A3 (de) * | 1994-08-31 | 1999-10-13 | Ticona GmbH | Flammgeschützte Polyesterformmasse |
| US7121318B2 (en) | 2002-09-20 | 2006-10-17 | Alotech Ltd. Llc | Lost pattern mold removal casting method and apparatus |
| US7147031B2 (en) | 2002-09-20 | 2006-12-12 | Alotech Ltd. Llc | Lost pattern mold removal casting method and apparatus |
| US7165600B2 (en) | 2002-09-11 | 2007-01-23 | Alotech Ltd. Llc | Chemically bonded aggregate mold |
| US7216691B2 (en) | 2002-07-09 | 2007-05-15 | Alotech Ltd. Llc | Mold-removal casting method and apparatus |
| US8003722B2 (en) | 2005-12-01 | 2011-08-23 | Icl-Ip America Inc. | Flame retardant compositions containing mixtures of disubstituted phosphinate salts and monosubstituted phoshinate salts |
| RU2624627C1 (ru) * | 2016-10-11 | 2017-07-05 | Общество с ограниченной ответственностью "ЭкоХимКонсалтинг" | Бис(оксиметил)фосфиновая кислота и ее соли с биогенными металлами в качестве регуляторов роста и развития растений |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE875530A (fr) * | 1978-04-13 | 1979-07-31 | Pennwalt Corp | Compositions de polyester, de polyamide ou de polyester-polyamide ignifugees |
| US4208321A (en) * | 1978-04-13 | 1980-06-17 | Pennwalt Corporation | Polyamide resins flame retarded by poly(metal phosphinate)s |
| US4208322A (en) * | 1978-04-13 | 1980-06-17 | Pennwalt Corporation | Polyester-polyamide resins flame retarded by poly(metal phosphinate)s |
| DE2418348C3 (de) * | 1973-04-17 | 1983-12-29 | Ashland Oil, Inc., 41101 Ashland, Ky. | Verwendung eines Gießereibindemittels zur Herstellung von Gießformen und -Kerzen |
-
1986
- 1986-05-14 DE DE19863616168 patent/DE3616168A1/de active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2418348C3 (de) * | 1973-04-17 | 1983-12-29 | Ashland Oil, Inc., 41101 Ashland, Ky. | Verwendung eines Gießereibindemittels zur Herstellung von Gießformen und -Kerzen |
| BE875530A (fr) * | 1978-04-13 | 1979-07-31 | Pennwalt Corp | Compositions de polyester, de polyamide ou de polyester-polyamide ignifugees |
| US4180495A (en) * | 1978-04-13 | 1979-12-25 | Pennwalt Corporation | Polyester resins flame retarded by poly(metal phosphinate)s |
| US4208321A (en) * | 1978-04-13 | 1980-06-17 | Pennwalt Corporation | Polyamide resins flame retarded by poly(metal phosphinate)s |
| US4208322A (en) * | 1978-04-13 | 1980-06-17 | Pennwalt Corporation | Polyester-polyamide resins flame retarded by poly(metal phosphinate)s |
Non-Patent Citations (1)
| Title |
|---|
| GMELIN: Handbuch der anorganischen Chemie 27, 1939, 394-95, 28, 1961, 1119-21 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5196554A (en) * | 1990-05-19 | 1993-03-23 | Hoechst Aktiengesellschaft | Aluminum bis(hydroxymethyl)phosphinate, and a process for the preparation of bis(hydroxymethyl)phosphinates |
| EP0941996A3 (de) * | 1994-08-31 | 1999-10-13 | Ticona GmbH | Flammgeschützte Polyesterformmasse |
| EP0794189A1 (de) * | 1996-03-04 | 1997-09-10 | Hoechst Aktiengesellschaft | Salze von phosphonigen Säuren und deren Verwendung als Flammschutzmittel in Kunststoffen |
| US5891226A (en) * | 1996-03-04 | 1999-04-06 | Ticona Gmbh | Salts of phosphonous acids and use thereof as flame retardants in plastics |
| US7216691B2 (en) | 2002-07-09 | 2007-05-15 | Alotech Ltd. Llc | Mold-removal casting method and apparatus |
| US7165600B2 (en) | 2002-09-11 | 2007-01-23 | Alotech Ltd. Llc | Chemically bonded aggregate mold |
| US7121318B2 (en) | 2002-09-20 | 2006-10-17 | Alotech Ltd. Llc | Lost pattern mold removal casting method and apparatus |
| US7147031B2 (en) | 2002-09-20 | 2006-12-12 | Alotech Ltd. Llc | Lost pattern mold removal casting method and apparatus |
| US8003722B2 (en) | 2005-12-01 | 2011-08-23 | Icl-Ip America Inc. | Flame retardant compositions containing mixtures of disubstituted phosphinate salts and monosubstituted phoshinate salts |
| RU2624627C1 (ru) * | 2016-10-11 | 2017-07-05 | Общество с ограниченной ответственностью "ЭкоХимКонсалтинг" | Бис(оксиметил)фосфиновая кислота и ее соли с биогенными металлами в качестве регуляторов роста и развития растений |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3616168C2 (enrdf_load_stackoverflow) | 1992-03-12 |
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