GB1387628A - Foundry casting forms - Google Patents
Foundry casting formsInfo
- Publication number
- GB1387628A GB1387628A GB1331671A GB1331671A GB1387628A GB 1387628 A GB1387628 A GB 1387628A GB 1331671 A GB1331671 A GB 1331671A GB 1331671 A GB1331671 A GB 1331671A GB 1387628 A GB1387628 A GB 1387628A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- water
- toluene sulphonic
- acid
- sulphonic acid
- 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.)
- Expired
Links
- 238000005266 casting Methods 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 235000011007 phosphoric acid Nutrition 0.000 abstract 3
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011342 resin composition Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- CMQCNTNASCDNGR-UHFFFAOYSA-N toluene;hydrate Chemical compound O.CC1=CC=CC=C1 CMQCNTNASCDNGR-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0257—Phosphorus acids or phosphorus acid esters
- B01J31/0258—Phosphoric acid mono-, di- or triesters ((RO)(R'O)2P=O), i.e. R= C, R'= C, H
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0215—Sulfur-containing compounds
- B01J31/0225—Sulfur-containing compounds comprising sulfonic acid groups or the corresponding salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/16—Reducing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
- B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
- B22C1/2233—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1331671A GB1387628A (en) | 1971-05-05 | 1971-05-05 | Foundry casting forms |
| AU41743/72A AU466739B2 (en) | 1971-05-05 | 1972-05-01 | Foundry casting forms |
| DE19722221891 DE2221891C3 (de) | 1971-05-05 | 1972-05-04 | Verfahren zum Härten von Gießformen oder -kernen |
| FR7216181A FR2135337B1 (fr) | 1971-05-05 | 1972-05-05 | |
| NL7206150A NL7206150A (fr) | 1971-05-05 | 1972-05-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1331671A GB1387628A (en) | 1971-05-05 | 1971-05-05 | Foundry casting forms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1387628A true GB1387628A (en) | 1975-03-19 |
Family
ID=10020747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1331671A Expired GB1387628A (en) | 1971-05-05 | 1971-05-05 | Foundry casting forms |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU466739B2 (fr) |
| FR (1) | FR2135337B1 (fr) |
| GB (1) | GB1387628A (fr) |
| NL (1) | NL7206150A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0778095A1 (fr) * | 1994-08-19 | 1997-06-11 | Kao Corporation | Composition de liaison pour la production de moules et procede de production de moules |
| CN115850689A (zh) * | 2022-12-02 | 2023-03-28 | 镇江牛盾新材料科技有限公司 | 一种无醛自硬呋喃树脂及其制备方法和应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1070481A (fr) * | 1952-02-19 | 1954-07-27 | Albert Ag Chem Werke | Procédé de fabrication de noyaux et moules |
| FR1290073A (fr) * | 1961-05-29 | 1962-04-06 | Procédé d'élaboration de noyaux en sable | |
| FR2049412A5 (en) * | 1969-06-10 | 1971-03-26 | Huth Richter Chemische | Organic binding agent for foundry mould - materials |
-
1971
- 1971-05-05 GB GB1331671A patent/GB1387628A/en not_active Expired
-
1972
- 1972-05-01 AU AU41743/72A patent/AU466739B2/en not_active Expired
- 1972-05-05 FR FR7216181A patent/FR2135337B1/fr not_active Expired
- 1972-05-05 NL NL7206150A patent/NL7206150A/xx active Search and Examination
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0778095A1 (fr) * | 1994-08-19 | 1997-06-11 | Kao Corporation | Composition de liaison pour la production de moules et procede de production de moules |
| EP0778095A4 (fr) * | 1994-08-19 | 1998-03-11 | Kao Corp | Composition de liaison pour la production de moules et procede de production de moules |
| US5932628A (en) * | 1994-08-19 | 1999-08-03 | Kao Corporation | Binder composition for production of molds and method of producing mold |
| CN115850689A (zh) * | 2022-12-02 | 2023-03-28 | 镇江牛盾新材料科技有限公司 | 一种无醛自硬呋喃树脂及其制备方法和应用 |
| CN115850689B (zh) * | 2022-12-02 | 2024-03-15 | 镇江牛盾新材料科技有限公司 | 一种无醛自硬呋喃树脂及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2135337B1 (fr) | 1974-09-27 |
| AU4174372A (en) | 1973-11-08 |
| DE2221891A1 (de) | 1972-11-30 |
| FR2135337A1 (fr) | 1972-12-15 |
| NL7206150A (fr) | 1972-11-07 |
| DE2221891B2 (de) | 1973-12-06 |
| AU466739B2 (en) | 1975-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |