ZA200507556B - Mould-stripping method - Google Patents
Mould-stripping method Download PDFInfo
- Publication number
- ZA200507556B ZA200507556B ZA200507556A ZA200507556A ZA200507556B ZA 200507556 B ZA200507556 B ZA 200507556B ZA 200507556 A ZA200507556 A ZA 200507556A ZA 200507556 A ZA200507556 A ZA 200507556A ZA 200507556 B ZA200507556 B ZA 200507556B
- Authority
- ZA
- South Africa
- Prior art keywords
- composition
- ester
- weight
- mould release
- mould
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 22
- 239000000203 mixture Substances 0.000 claims description 77
- 150000002148 esters Chemical class 0.000 claims description 29
- 239000002253 acid Substances 0.000 claims description 16
- 239000004567 concrete Substances 0.000 claims description 13
- 235000007586 terpenes Nutrition 0.000 claims description 13
- 150000003505 terpenes Chemical class 0.000 claims description 11
- -1 neopentyl polyol Chemical class 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 7
- 239000000194 fatty acid Substances 0.000 claims description 7
- 229930195729 fatty acid Natural products 0.000 claims description 7
- 150000004665 fatty acids Chemical class 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 5
- 239000011505 plaster Substances 0.000 claims description 5
- 229920005862 polyol Polymers 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 4
- 239000003784 tall oil Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 2
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 claims 3
- 239000010692 aromatic oil Substances 0.000 claims 1
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 claims 1
- 229940116411 terpineol Drugs 0.000 claims 1
- 239000003921 oil Substances 0.000 description 12
- 239000000839 emulsion Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 150000002763 monocarboxylic acids Chemical class 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 244000060924 Brassica campestris Species 0.000 description 2
- 235000006008 Brassica napus var napus Nutrition 0.000 description 2
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000010665 pine oil Substances 0.000 description 2
- 150000003626 triacylglycerols Chemical class 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- SZSSMFVYZRQGIM-UHFFFAOYSA-N 2-(hydroxymethyl)-2-propylpropane-1,3-diol Chemical compound CCCC(CO)(CO)CO SZSSMFVYZRQGIM-UHFFFAOYSA-N 0.000 description 1
- WMYINDVYGQKYMI-UHFFFAOYSA-N 2-[2,2-bis(hydroxymethyl)butoxymethyl]-2-ethylpropane-1,3-diol Chemical compound CCC(CO)(CO)COCC(CC)(CO)CO WMYINDVYGQKYMI-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- PTJWCLYPVFJWMP-UHFFFAOYSA-N 2-[[3-hydroxy-2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)COCC(CO)(CO)CO PTJWCLYPVFJWMP-UHFFFAOYSA-N 0.000 description 1
- 101100257127 Caenorhabditis elegans sma-2 gene Proteins 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical group CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910001867 inorganic solvent Inorganic materials 0.000 description 1
- 239000003049 inorganic solvent Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N palmitic acid group Chemical group C(CCCCCCCCCCCCCCC)(=O)O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/384—Treating agents
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/02—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic oxygen-containing compound
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/36—Release agents or mold release agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0303503A FR2852550B1 (fr) | 2003-03-21 | 2003-03-21 | Procede de demoulage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200507556B true ZA200507556B (en) | 2007-12-27 |
Family
ID=32922365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200507556A ZA200507556B (en) | 2003-03-21 | 2005-09-19 | Mould-stripping method |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20070141240A1 (fr) |
| EP (1) | EP1606090B1 (fr) |
| CA (1) | CA2519757C (fr) |
| DE (1) | DE602004022146D1 (fr) |
| ES (1) | ES2330003T3 (fr) |
| FR (1) | FR2852550B1 (fr) |
| WO (1) | WO2004085126A2 (fr) |
| ZA (1) | ZA200507556B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3035659B1 (fr) * | 2015-04-28 | 2019-11-01 | Coreva Technologies | Utilisation d'une composition comprenant un mono- a tetra- alkylenate en c7-c15 de mono- a tetra- (trialkanol en c3-c6) comme auxiliaire de mise en œuvre de produits bitumineux et/ou de beton |
| CN115161101A (zh) * | 2022-02-22 | 2022-10-11 | 马鞍山中集瑞江润滑油有限公司 | 一种光亮水泥制品脱模剂 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1440356A (en) * | 1920-06-22 | 1922-12-26 | Jacque C Morrell | Suspension and emulsion and process of making same |
| US3526596A (en) * | 1968-06-05 | 1970-09-01 | Quaker Chem Corp | Lubricants for metalworking operations |
| BE791210A (fr) | 1971-11-22 | 1973-05-10 | Improtec Technical Improvement | |
| JPS5312659B2 (fr) * | 1973-05-28 | 1978-05-02 | ||
| FR2523999B1 (fr) * | 1982-03-25 | 1986-04-11 | Chryso Sa | Produit de demoulage pour liants hydrauliques |
| DK216984D0 (da) | 1984-05-01 | 1984-05-01 | Koege Kemisk Vaerk | Fremgangsmaade til forbedring af frigoerelse af beton fra stoebeforme |
| EP0773091A3 (fr) | 1992-03-20 | 1998-04-01 | Unichema Chemie B.V. | Composition de démoulage |
| US5523025A (en) * | 1995-02-23 | 1996-06-04 | Colgate-Palmolive Co | Microemulsion light duty liquid cleaning compositions |
| DE19516028A1 (de) * | 1995-05-04 | 1996-11-07 | Henkel Kgaa | Aromatenfreie Lösungsmittel für Druckfarben |
| DE19651994A1 (de) * | 1996-12-13 | 1998-06-18 | Basf Ag | Verfahren zur Herstellung von selbsttrennenden, kompakten oder zelligen, gegebenenfalls Verstärkungsmittel enthaltenden Formkörpern aus Polyisocyanat-Polyadditionsprodukten und innere Formtrennmittel hierfür |
| US5895778A (en) * | 1997-08-25 | 1999-04-20 | Hatco Corporation | Poly(neopentyl polyol) ester based coolants and improved additive package |
| US6323302B1 (en) * | 1998-04-27 | 2001-11-27 | Teijin Limited | Carbonic acid diester, aromatic polycarbonate and facilities, and preparation thereof |
| US6096465A (en) * | 1998-12-04 | 2000-08-01 | Fuji Xerox Co., Ltd. | Toner for developing electrostatic latent image, method for manufacturing the same, developer and method for forming image |
| CN1398275A (zh) * | 2000-12-07 | 2003-02-19 | 帝人株式会社 | 芳香族聚碳酸酯的制造方法及制造装置 |
-
2003
- 2003-03-21 FR FR0303503A patent/FR2852550B1/fr not_active Expired - Fee Related
-
2004
- 2004-03-18 US US10/550,127 patent/US20070141240A1/en not_active Abandoned
- 2004-03-18 DE DE602004022146T patent/DE602004022146D1/de not_active Expired - Fee Related
- 2004-03-18 WO PCT/FR2004/000667 patent/WO2004085126A2/fr active Application Filing
- 2004-03-18 CA CA2519757A patent/CA2519757C/fr not_active Expired - Fee Related
- 2004-03-18 ES ES04742285T patent/ES2330003T3/es not_active Expired - Lifetime
- 2004-03-18 EP EP04742285A patent/EP1606090B1/fr not_active Expired - Lifetime
-
2005
- 2005-09-19 ZA ZA200507556A patent/ZA200507556B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20070141240A1 (en) | 2007-06-21 |
| FR2852550A1 (fr) | 2004-09-24 |
| EP1606090B1 (fr) | 2009-07-22 |
| WO2004085126A3 (fr) | 2005-03-31 |
| DE602004022146D1 (de) | 2009-09-03 |
| ES2330003T3 (es) | 2009-12-03 |
| FR2852550B1 (fr) | 2005-06-17 |
| WO2004085126A2 (fr) | 2004-10-07 |
| EP1606090A2 (fr) | 2005-12-21 |
| CA2519757C (fr) | 2012-09-04 |
| CA2519757A1 (fr) | 2004-10-07 |
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