JPH0318976B2 - - Google Patents

Info

Publication number
JPH0318976B2
JPH0318976B2 JP58229353A JP22935383A JPH0318976B2 JP H0318976 B2 JPH0318976 B2 JP H0318976B2 JP 58229353 A JP58229353 A JP 58229353A JP 22935383 A JP22935383 A JP 22935383A JP H0318976 B2 JPH0318976 B2 JP H0318976B2
Authority
JP
Japan
Prior art keywords
acid
weight
granular aggregate
parts
hydrogen peroxide
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 - Lifetime
Application number
JP58229353A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60121040A (ja
Inventor
Yasuyuki Kawakatsu
Mitsuru Sakai
Kazuhiko Kiuchi
Hiromi Kanekawa
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.)
KAO KUEEKAA KK
Original Assignee
KAO KUEEKAA KK
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 KAO KUEEKAA KK filed Critical KAO KUEEKAA KK
Priority to JP22935383A priority Critical patent/JPS60121040A/ja
Publication of JPS60121040A publication Critical patent/JPS60121040A/ja
Publication of JPH0318976B2 publication Critical patent/JPH0318976B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
JP22935383A 1983-12-05 1983-12-05 硬化性鋳型の製造法 Granted JPS60121040A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22935383A JPS60121040A (ja) 1983-12-05 1983-12-05 硬化性鋳型の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22935383A JPS60121040A (ja) 1983-12-05 1983-12-05 硬化性鋳型の製造法

Publications (2)

Publication Number Publication Date
JPS60121040A JPS60121040A (ja) 1985-06-28
JPH0318976B2 true JPH0318976B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-03-13

Family

ID=16890828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22935383A Granted JPS60121040A (ja) 1983-12-05 1983-12-05 硬化性鋳型の製造法

Country Status (1)

Country Link
JP (1) JPS60121040A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084689B1 (en) * 1981-12-21 1985-06-12 Akzo N.V. Process for the manufacture of a foundry core or mould

Also Published As

Publication number Publication date
JPS60121040A (ja) 1985-06-28

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