FR2147786A2 - Foundry moulds and cores prodn - from liquid sands contg alkaline alkyl-benzene sulphonates as surface agents - Google Patents
Foundry moulds and cores prodn - from liquid sands contg alkaline alkyl-benzene sulphonates as surface agentsInfo
- Publication number
- FR2147786A2 FR2147786A2 FR7122740A FR7122740A FR2147786A2 FR 2147786 A2 FR2147786 A2 FR 2147786A2 FR 7122740 A FR7122740 A FR 7122740A FR 7122740 A FR7122740 A FR 7122740A FR 2147786 A2 FR2147786 A2 FR 2147786A2
- Authority
- FR
- France
- Prior art keywords
- sulphonate
- alkaline
- sand
- liquid
- contg
- 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
- 239000003795 chemical substances by application Substances 0.000 title abstract 4
- 239000007788 liquid Substances 0.000 title abstract 4
- 239000004576 sand Substances 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- DFKNUKQYBKNNMA-UHFFFAOYSA-N 2,3-di(propan-2-yl)benzenesulfonic acid Chemical compound CC(C)C1=CC=CC(S(O)(=O)=O)=C1C(C)C DFKNUKQYBKNNMA-UHFFFAOYSA-N 0.000 abstract 1
- UFTUYFPADJIUDL-UHFFFAOYSA-N 2,3-diethylbenzenesulfonic acid Chemical compound CCC1=CC=CC(S(O)(=O)=O)=C1CC UFTUYFPADJIUDL-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- -1 alkylbenzene sulphonate Chemical class 0.000 abstract 1
- NIKBCKTWWPVAIC-UHFFFAOYSA-N butyl benzenesulfonate Chemical compound CCCCOS(=O)(=O)C1=CC=CC=C1 NIKBCKTWWPVAIC-UHFFFAOYSA-N 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- KTUVYMAZYSSBKC-UHFFFAOYSA-N hexyl benzenesulfonate Chemical compound CCCCCCOS(=O)(=O)C1=CC=CC=C1 KTUVYMAZYSSBKC-UHFFFAOYSA-N 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- OCNPXKLQSGAGKT-UHFFFAOYSA-N propyl benzenesulfonate Chemical compound CCCOS(=O)(=O)C1=CC=CC=C1 OCNPXKLQSGAGKT-UHFFFAOYSA-N 0.000 abstract 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-M toluene-4-sulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-M 0.000 abstract 1
Classifications
-
- 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
- B22C1/18—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 inorganic agents
- B22C1/186—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 inorganic agents contaming ammonium or metal silicates, silica sols
- B22C1/188—Alkali metal silicates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7122740A FR2147786A2 (en) | 1971-06-22 | 1971-06-22 | Foundry moulds and cores prodn - from liquid sands contg alkaline alkyl-benzene sulphonates as surface agents |
| BR400872A BR7204008D0 (pt) | 1971-06-22 | 1972-06-21 | Processo para aumentar a resistencia mecanica de moldes e nucleos de fundicao |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7122740A FR2147786A2 (en) | 1971-06-22 | 1971-06-22 | Foundry moulds and cores prodn - from liquid sands contg alkaline alkyl-benzene sulphonates as surface agents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2147786A2 true FR2147786A2 (en) | 1973-03-11 |
| FR2147786B2 FR2147786B2 (https=) | 1974-04-05 |
Family
ID=9079087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7122740A Granted FR2147786A2 (en) | 1971-06-22 | 1971-06-22 | Foundry moulds and cores prodn - from liquid sands contg alkaline alkyl-benzene sulphonates as surface agents |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BR7204008D0 (https=) |
| FR (1) | FR2147786A2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1661639A4 (en) * | 2003-09-02 | 2006-09-06 | Sintokogio Ltd | METHOD FOR PRODUCING A FORM AND A CORE FOR METAL CASTING |
| CN114258329A (zh) * | 2019-09-25 | 2022-03-29 | 新东工业株式会社 | 砂铸模造型用添加剂、砂铸模造型用砂组合物、砂铸模的制造方法及砂铸模 |
| RU2771422C1 (ru) * | 2021-12-16 | 2022-05-04 | федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) | Жидкая самотвердеющая смесь для изготовления литейных форм и стержней |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1086241A (en) * | 1965-01-16 | 1967-10-04 | British Cast Iron Res Ass | Foundry moulding materials |
-
1971
- 1971-06-22 FR FR7122740A patent/FR2147786A2/fr active Granted
-
1972
- 1972-06-21 BR BR400872A patent/BR7204008D0/pt unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1086241A (en) * | 1965-01-16 | 1967-10-04 | British Cast Iron Res Ass | Foundry moulding materials |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1661639A4 (en) * | 2003-09-02 | 2006-09-06 | Sintokogio Ltd | METHOD FOR PRODUCING A FORM AND A CORE FOR METAL CASTING |
| US8490677B2 (en) | 2003-09-02 | 2013-07-23 | Sintokogio, Ltd. | Method for forming molds and core for casting metal |
| US8528626B2 (en) | 2003-09-02 | 2013-09-10 | Sintokogio, Ltd. | Method for forming molds and a core for casting metal |
| CN114258329A (zh) * | 2019-09-25 | 2022-03-29 | 新东工业株式会社 | 砂铸模造型用添加剂、砂铸模造型用砂组合物、砂铸模的制造方法及砂铸模 |
| RU2771422C1 (ru) * | 2021-12-16 | 2022-05-04 | федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) | Жидкая самотвердеющая смесь для изготовления литейных форм и стержней |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2147786B2 (https=) | 1974-04-05 |
| BR7204008D0 (pt) | 1973-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO830063L (no) | Stoepeform og kjerner. | |
| FR2147786A2 (en) | Foundry moulds and cores prodn - from liquid sands contg alkaline alkyl-benzene sulphonates as surface agents | |
| GB1196757A (en) | Improvements in and relating to Casting Molten Materials. | |
| ES414435A1 (es) | Procedimiento para aumentar la resistencia mecanica de los moldes y machos de fundicion. | |
| ES413020A1 (es) | Un procedimiento de fabricacion de moldes y machos de fun- dicion con una resistencia mecanica aumentada. | |
| ES430525A1 (es) | Perfeccionamientos en dispositivos para romper las mazaro- tas de piezas de fundicion. | |
| GB1371015A (en) | Fabrication of foundry casting moulds and cores | |
| FR2172472A5 (en) | Quartzite based refractory - contg phosphate additives for raminable dinings | |
| GB565093A (en) | Foundry mold and method of making castings | |
| JPS5758950A (en) | Production of casting with rugged pattern | |
| GB1075798A (en) | Improvements in or relating to casting moulds | |
| SU1103785A3 (ru) | Самотвердеюща смесь дл изготовлени литейных форм и стержней | |
| GB321609A (en) | Improvements in and connected with moulds for casting metals | |
| ES398884A3 (es) | Procedimiento para aumentar la resistencia mecanica de los moldes y machos de fundicion. | |
| JPS57118857A (en) | Simultaneously teemed casting of cast iron of abrasion resistance and its production | |
| KR920000403A (ko) | 유기자경성 주형에 의한 주조용 조형라인 | |
| GB934353A (en) | Improvements in or relating to cores and moulds for use in casting | |
| FR2095218A3 (en) | Gas hardened foundry moulds | |
| SU113737A1 (ru) | Способ изготовлени оболочковых форм литейного производства | |
| FR2119138A5 (en) | Sand moulds and cores of furane resin - made by blowing in a gas to accelerate set | |
| GB476924A (en) | Improvements in moulds for the manufacture of hollow articles | |
| GB1329295A (en) | Process for producing casting cores and moulds | |
| GB2014489A (en) | Improvements in or relating to the manufacture of foundry moulds and cores | |
| Jewkes et al. | Shell Moulding | |
| GB681368A (en) | Improvements in or relating to moulding mixtures for making metal-casting moulds and cores |