JPS645979B2 - - Google Patents

Info

Publication number
JPS645979B2
JPS645979B2 JP7021883A JP7021883A JPS645979B2 JP S645979 B2 JPS645979 B2 JP S645979B2 JP 7021883 A JP7021883 A JP 7021883A JP 7021883 A JP7021883 A JP 7021883A JP S645979 B2 JPS645979 B2 JP S645979B2
Authority
JP
Japan
Prior art keywords
resin
phenolic resin
solid
sand
liquid
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
Application number
JP7021883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59197339A (ja
Inventor
Masato Akiba
Tadayoshi Matsura
Hideo Kunitomo
Shinjiro Ootsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP7021883A priority Critical patent/JPS59197339A/ja
Publication of JPS59197339A publication Critical patent/JPS59197339A/ja
Publication of JPS645979B2 publication Critical patent/JPS645979B2/ja
Granted legal-status Critical Current

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
    • B22C1/226—Polyepoxides

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)
  • Compositions Of Macromolecular Compounds (AREA)
JP7021883A 1983-04-21 1983-04-21 鋳物砂用結合剤 Granted JPS59197339A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7021883A JPS59197339A (ja) 1983-04-21 1983-04-21 鋳物砂用結合剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7021883A JPS59197339A (ja) 1983-04-21 1983-04-21 鋳物砂用結合剤

Publications (2)

Publication Number Publication Date
JPS59197339A JPS59197339A (ja) 1984-11-08
JPS645979B2 true JPS645979B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-02-01

Family

ID=13425181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7021883A Granted JPS59197339A (ja) 1983-04-21 1983-04-21 鋳物砂用結合剤

Country Status (1)

Country Link
JP (1) JPS59197339A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02282530A (ja) * 1989-04-24 1990-11-20 Masaru Kunimoto 無臭便器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102581216B (zh) * 2011-01-04 2014-01-15 济南圣泉集团股份有限公司 双组分环氧树脂粘结剂、包含其的铸造混合物、铸造成型体、以及浇铸金属制品的方法
CN112139442B (zh) * 2020-09-23 2021-09-24 济南市平阴县玛钢厂 一种复杂铸件用高性能覆膜砂制备工艺及其压制成型系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02282530A (ja) * 1989-04-24 1990-11-20 Masaru Kunimoto 無臭便器

Also Published As

Publication number Publication date
JPS59197339A (ja) 1984-11-08

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