JPS612454B2 - - Google Patents
Info
- Publication number
- JPS612454B2 JPS612454B2 JP10296581A JP10296581A JPS612454B2 JP S612454 B2 JPS612454 B2 JP S612454B2 JP 10296581 A JP10296581 A JP 10296581A JP 10296581 A JP10296581 A JP 10296581A JP S612454 B2 JPS612454 B2 JP S612454B2
- Authority
- JP
- Japan
- 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
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
- B22C1/20—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
- B22C1/2246—Condensation polymers of aldehydes and ketones
- B22C1/2253—Condensation polymers of aldehydes and ketones with phenols
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10296581A JPS583745A (ja) | 1981-06-30 | 1981-06-30 | 鋳物用樹脂粘結剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10296581A JPS583745A (ja) | 1981-06-30 | 1981-06-30 | 鋳物用樹脂粘結剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS583745A JPS583745A (ja) | 1983-01-10 |
| JPS612454B2 true JPS612454B2 (de) | 1986-01-24 |
Family
ID=14341486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10296581A Granted JPS583745A (ja) | 1981-06-30 | 1981-06-30 | 鋳物用樹脂粘結剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583745A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0757325B2 (ja) * | 1990-10-15 | 1995-06-21 | 株式会社栗本鐵工所 | 回分式横型転動ミルの自動供給排出装置 |
| JP5125061B2 (ja) | 2006-03-14 | 2013-01-23 | 日立化成工業株式会社 | シェルモールド用樹脂組成物及びレジンコーテッドサンド |
| JP5429545B2 (ja) * | 2009-09-25 | 2014-02-26 | 日立化成株式会社 | シェルモールド用樹脂組成物及びレジンコーテッドサンド |
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1981
- 1981-06-30 JP JP10296581A patent/JPS583745A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS583745A (ja) | 1983-01-10 |