JPS5566946A - Mold binding material for carbonic acid gas - Google Patents
Mold binding material for carbonic acid gasInfo
- Publication number
- JPS5566946A JPS5566946A JP14074178A JP14074178A JPS5566946A JP S5566946 A JPS5566946 A JP S5566946A JP 14074178 A JP14074178 A JP 14074178A JP 14074178 A JP14074178 A JP 14074178A JP S5566946 A JPS5566946 A JP S5566946A
- Authority
- JP
- Japan
- Prior art keywords
- hydroxide
- binding material
- carbonic acid
- acid gas
- solvent
- 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
- 239000000463 material Substances 0.000 title abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 1
- 235000011089 carbon dioxide Nutrition 0.000 title 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000004312 hexamethylene tetramine Substances 0.000 abstract 2
- 235000010299 hexamethylene tetramine Nutrition 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 229920001568 phenolic resin Polymers 0.000 abstract 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 229920003986 novolac Polymers 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
Landscapes
- Mold Materials And Core Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: A heat-resistant binding material which is stable after mixing with refractory particles and capable of crosslinking gas-cured molds into a three dimensional strecture with an organic compound, comprising a novolak phenol-formaldehyde resin, a hydroxide or oxide of a multivalent metal, hexamethylenetetramine, and water.
CONSTITUTION: A binding material comprising (A) a nonolak phenol-formaldehyde resin, (B) a hydroxide or oxide of a multivalent metal, (C) hexamethylenetetramine, and water. The resin (A) is used in the form of powder, however, may be liquefied with an organic solvent and/or an aqueous solution of an alkali hydroxide. A hydrophilic solvent, e.g. methanol, ethanol, or acetone, may be used as the solvent; sodium or calcium hydroxide, as the hydroxide.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14074178A JPS5566946A (en) | 1978-11-15 | 1978-11-15 | Mold binding material for carbonic acid gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14074178A JPS5566946A (en) | 1978-11-15 | 1978-11-15 | Mold binding material for carbonic acid gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5566946A true JPS5566946A (en) | 1980-05-20 |
| JPS5756417B2 JPS5756417B2 (en) | 1982-11-30 |
Family
ID=15275625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14074178A Granted JPS5566946A (en) | 1978-11-15 | 1978-11-15 | Mold binding material for carbonic acid gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5566946A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162393A (en) * | 1991-04-25 | 1992-11-10 | Foseco International Limited | Production of foundry sand moulds and cores |
| GB2563043A (en) * | 2017-05-31 | 2018-12-05 | Acell Ind Ltd | Phenolic moulding material |
-
1978
- 1978-11-15 JP JP14074178A patent/JPS5566946A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162393A (en) * | 1991-04-25 | 1992-11-10 | Foseco International Limited | Production of foundry sand moulds and cores |
| GB2563043A (en) * | 2017-05-31 | 2018-12-05 | Acell Ind Ltd | Phenolic moulding material |
| GB2563043B (en) * | 2017-05-31 | 2023-01-11 | Acell Ind Ltd | Phenolic moulding material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5756417B2 (en) | 1982-11-30 |
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