JPS60115344A - 鋳型用粘結剤 - Google Patents
鋳型用粘結剤Info
- Publication number
- JPS60115344A JPS60115344A JP22385883A JP22385883A JPS60115344A JP S60115344 A JPS60115344 A JP S60115344A JP 22385883 A JP22385883 A JP 22385883A JP 22385883 A JP22385883 A JP 22385883A JP S60115344 A JPS60115344 A JP S60115344A
- Authority
- JP
- Japan
- Prior art keywords
- binder
- mold
- weight
- parts
- added
- 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
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
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 |
---|---|---|---|
JP22385883A JPS60115344A (ja) | 1983-11-28 | 1983-11-28 | 鋳型用粘結剤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22385883A JPS60115344A (ja) | 1983-11-28 | 1983-11-28 | 鋳型用粘結剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60115344A true JPS60115344A (ja) | 1985-06-21 |
JPH0438497B2 JPH0438497B2 (enrdf_load_stackoverflow) | 1992-06-24 |
Family
ID=16804809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22385883A Granted JPS60115344A (ja) | 1983-11-28 | 1983-11-28 | 鋳型用粘結剤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60115344A (enrdf_load_stackoverflow) |
-
1983
- 1983-11-28 JP JP22385883A patent/JPS60115344A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0438497B2 (enrdf_load_stackoverflow) | 1992-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4178429A (en) | Catalyst for curing resins | |
US5459178A (en) | Foundry mixes and their uses | |
US2926098A (en) | Binder for foundry molds | |
AU2883492A (en) | Inorganic foundry binder systems and their uses | |
JPS62130740A (ja) | 鋳物砂心型および鋳型の為の冷間硬化性組成物 | |
US4143022A (en) | Foundry resin compositions comprising furfuryl alcohol and a copolymer of styrene and allyl alcohol | |
JP4718090B2 (ja) | フラン・ノ−ベ−ク鋳物用粘結剤およびその用途 | |
KR970010622B1 (ko) | 개질된 벤질에테르 레졸 수지 및 그의 제조방법과 상기 수지를 함유하는 주물용 성형 조성물 및 주물용 코어 및 주형의 제조방법 | |
JPS60115344A (ja) | 鋳型用粘結剤 | |
US4215012A (en) | Catalyst for increasing the tensile strength and core hardness of a sand mold or core | |
JPH09234540A (ja) | 鋳型用結合剤被覆砂粒 | |
US5880174A (en) | Amine modified polyisocyanates and their use in foundry binder systems | |
JPS5823177B2 (ja) | フルフリルアルコ−ルおよび芳香族ジアルデヒドより成る鋳型用結合剤 | |
JPS58202943A (ja) | 鋳物用樹脂被覆砂 | |
JP2001511707A (ja) | アルコール改質ポリイソシアネート含有の鋳型結合剤 | |
JPH0571335B2 (enrdf_load_stackoverflow) | ||
JP2698665B2 (ja) | 鋳型の製造方法 | |
US4220578A (en) | Method, resin and catalyst for increasing the tensile strength and core hardness of a sand mold or core | |
JPS6352738A (ja) | 鋳型用粘結剤組成物 | |
JPS5846377B2 (ja) | 鋳物砂用バインダ−組成物 | |
JPS62107840A (ja) | 鋳物砂組成物 | |
US4852636A (en) | Process for preparing foundry shapes and castings utilizing certain polyurethane binders | |
SU1260100A1 (ru) | Самотвердеюща смесь дл изготовлени литейных форм и стержней | |
JPH0510177B2 (enrdf_load_stackoverflow) | ||
JPH0433533B2 (enrdf_load_stackoverflow) |