JPS61293626A - 有機自硬性鋳型用塗型剤 - Google Patents
有機自硬性鋳型用塗型剤Info
- Publication number
- JPS61293626A JPS61293626A JP13579785A JP13579785A JPS61293626A JP S61293626 A JPS61293626 A JP S61293626A JP 13579785 A JP13579785 A JP 13579785A JP 13579785 A JP13579785 A JP 13579785A JP S61293626 A JPS61293626 A JP S61293626A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- base material
- olivine
- flower
- sulfurization
- 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 claims abstract description 36
- 239000011248 coating agent Substances 0.000 title claims abstract description 33
- 238000005266 casting Methods 0.000 title abstract description 19
- 238000000576 coating method Methods 0.000 title abstract description 10
- 239000010450 olivine Substances 0.000 claims abstract description 21
- 229910052609 olivine Inorganic materials 0.000 claims abstract description 21
- 238000005987 sulfurization reaction Methods 0.000 claims abstract description 20
- 235000013312 flour Nutrition 0.000 claims description 22
- 238000002156 mixing Methods 0.000 abstract description 8
- 239000000654 additive Substances 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004094 surface-active agent Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000002270 dispersing agent Substances 0.000 abstract description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 31
- 239000004576 sand Substances 0.000 description 18
- 239000011230 binding agent Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000007849 furan resin Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
- 238000005255 carburizing Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- MOMKYJPSVWEWPM-UHFFFAOYSA-N 4-(chloromethyl)-2-(4-methylphenyl)-1,3-thiazole Chemical compound C1=CC(C)=CC=C1C1=NC(CCl)=CS1 MOMKYJPSVWEWPM-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- -1 Kijiroru are used Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- WDPYDDUVWLUIDM-UHFFFAOYSA-N ethyl carbamate;phenol Chemical compound CCOC(N)=O.OC1=CC=CC=C1 WDPYDDUVWLUIDM-UHFFFAOYSA-N 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 235000019983 sodium metaphosphate Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Landscapes
- Mold Materials And Core Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13579785A JPS61293626A (ja) | 1985-06-21 | 1985-06-21 | 有機自硬性鋳型用塗型剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13579785A JPS61293626A (ja) | 1985-06-21 | 1985-06-21 | 有機自硬性鋳型用塗型剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61293626A true JPS61293626A (ja) | 1986-12-24 |
| JPH0239340B2 JPH0239340B2 (enrdf_load_stackoverflow) | 1990-09-05 |
Family
ID=15160046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13579785A Granted JPS61293626A (ja) | 1985-06-21 | 1985-06-21 | 有機自硬性鋳型用塗型剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61293626A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63290647A (ja) * | 1987-05-25 | 1988-11-28 | Okazaki Kousanbutsu Kk | 鋳造用消失模型の塗型剤 |
| JP2007083281A (ja) * | 2005-09-22 | 2007-04-05 | Kimura Chuzosho:Kk | 浸硫防止塗型剤 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH064956A (ja) * | 1992-06-22 | 1994-01-14 | Akai Electric Co Ltd | カセット保持装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144330A (en) * | 1975-06-06 | 1976-12-11 | Kubota Ltd | Coated mold for casting |
| JPS51151619A (en) * | 1975-06-23 | 1976-12-27 | Kubota Ltd | Mold coating agent |
-
1985
- 1985-06-21 JP JP13579785A patent/JPS61293626A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144330A (en) * | 1975-06-06 | 1976-12-11 | Kubota Ltd | Coated mold for casting |
| JPS51151619A (en) * | 1975-06-23 | 1976-12-27 | Kubota Ltd | Mold coating agent |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63290647A (ja) * | 1987-05-25 | 1988-11-28 | Okazaki Kousanbutsu Kk | 鋳造用消失模型の塗型剤 |
| JP2007083281A (ja) * | 2005-09-22 | 2007-04-05 | Kimura Chuzosho:Kk | 浸硫防止塗型剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239340B2 (enrdf_load_stackoverflow) | 1990-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104259379B (zh) | 用于水玻璃砂的溃散增强剂 | |
| BR0209326B1 (pt) | mÉtodo de produÇço de um nécleo de areia para fundiÇço de metais. | |
| CN108822590B (zh) | 一种用于钢铁热轧工艺的高温防护涂料及其制备方法 | |
| JPS5844945A (ja) | 有機自硬性鋳型に用いる浸炭及び浸硫防止用塗型剤 | |
| US20090114365A1 (en) | Material used to combat thermal expansion related defects in high temperature casting processes | |
| JPS61293626A (ja) | 有機自硬性鋳型用塗型剤 | |
| RU2358827C1 (ru) | Суспензия для изготовления керамических оболочковых форм в литье по выплавляемым моделям | |
| RU2252103C1 (ru) | Смесь наливная самотвердеющая для изготовления форм и стержней при производстве отливок по выплавляемым моделям | |
| JP3847652B2 (ja) | 消失模型用塗型剤組成物 | |
| JP4455314B2 (ja) | 塗型剤組成物 | |
| SU778899A1 (ru) | Покрытие дл изложниц центробежного лить | |
| JPS61293625A (ja) | 有機自硬性鋳型の浸炭、浸硫防止法 | |
| SU1766578A1 (ru) | Самотвердеюща смесь дл изготовлени стержней и форм | |
| SU1614884A1 (ru) | Самотвердеюща смесь дл изготовлени форм и стержней при литье магниевых сплавов | |
| SU529882A1 (ru) | Противопригарное покрытие дл литейных форм и стержней | |
| RU2170155C1 (ru) | Состав противопригарного покрытия для литейных форм и стержней | |
| RU2130358C1 (ru) | Суспензия для изготовления оболочковых форм в литье по выплавляемым моделям | |
| JP2989240B2 (ja) | 鋳鉄鋳物用塗型剤 | |
| RU2058210C1 (ru) | Огнеупорный наполнитель для изготовления керамических литейных форм | |
| JPS62244546A (ja) | 鋳鋼鋳物のチル用塗型剤 | |
| JP2004034066A (ja) | 塗型剤組成物の製造方法 | |
| SU1340881A1 (ru) | Состав дл модифицировани поверхности отливок в литейной форме | |
| JPS63290647A (ja) | 鋳造用消失模型の塗型剤 | |
| PT2176192E (pt) | Mistura seca para o tratamento de substâncias refractárias e processo usando as mesmas | |
| GB769719A (en) | Improvements in or relating to exothermic mixtures |