JPS61126942A - Ｃｏ↓２ガス法鋳型用粘結剤 - Google Patents

Ｃｏ↓２ガス法鋳型用粘結剤

Info

Publication number
JPS61126942A
JPS61126942A JP24817484A JP24817484A JPS61126942A JP S61126942 A JPS61126942 A JP S61126942A JP 24817484 A JP24817484 A JP 24817484A JP 24817484 A JP24817484 A JP 24817484A JP S61126942 A JPS61126942 A JP S61126942A
Authority
JP
Japan
Prior art keywords
binder
silicate
na2o
alkali silicate
mold
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
Application number
JP24817484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0446662B2 (enExample
Inventor
Kazunori Kobayashi
小林　一典
Yukimasa Tsutsumi
堤　行正
Shiro Harafuji
原藤　史朗
Kuniaki Maejima
邦明 前島
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.)
CHUZO GIJUTSU FUKIYUU KYOKAI
Nippon Chemical Industrial Co Ltd
Original Assignee
CHUZO GIJUTSU FUKIYUU KYOKAI
Nippon Chemical Industrial 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 CHUZO GIJUTSU FUKIYUU KYOKAI, Nippon Chemical Industrial Co Ltd filed Critical CHUZO GIJUTSU FUKIYUU KYOKAI
Priority to JP24817484A priority Critical patent/JPS61126942A/ja
Publication of JPS61126942A publication Critical patent/JPS61126942A/ja
Publication of JPH0446662B2 publication Critical patent/JPH0446662B2/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
    • B22C1/18—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 inorganic agents
    • B22C1/186—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 inorganic agents contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
JP24817484A 1984-11-26 1984-11-26 Ｃｏ↓２ガス法鋳型用粘結剤 Granted JPS61126942A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24817484A JPS61126942A (ja) 1984-11-26 1984-11-26 Ｃｏ↓２ガス法鋳型用粘結剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24817484A JPS61126942A (ja) 1984-11-26 1984-11-26 Ｃｏ↓２ガス法鋳型用粘結剤

Publications (2)

Publication Number Publication Date
JPS61126942A true JPS61126942A (ja) 1986-06-14
JPH0446662B2 JPH0446662B2 (enExample) 1992-07-30

Family

ID=17174309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24817484A Granted JPS61126942A (ja) 1984-11-26 1984-11-26 Ｃｏ↓２ガス法鋳型用粘結剤

Country Status (1)

Country Link
JP (1) JPS61126942A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010506730A (ja) * 2006-10-19 2010-03-04 アシュラント−ジュートヒェミー−ケルンフェスト ゲゼルシャフト ミット ベシュレンクテル ハフツング 炭水化物を含有した成形材料混合物
CN105033163A (zh) * 2015-08-07 2015-11-11 柳州市柳晶科技有限公司 无机覆膜砂及其制造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722842A (en) * 1980-06-05 1982-02-05 Foseco Int Regenerated sand composition and its manufacture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722842A (en) * 1980-06-05 1982-02-05 Foseco Int Regenerated sand composition and its manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010506730A (ja) * 2006-10-19 2010-03-04 アシュラント−ジュートヒェミー−ケルンフェスト ゲゼルシャフト ミット ベシュレンクテル ハフツング 炭水化物を含有した成形材料混合物
CN105033163A (zh) * 2015-08-07 2015-11-11 柳州市柳晶科技有限公司 无机覆膜砂及其制造方法

Also Published As

Publication number Publication date
JPH0446662B2 (enExample) 1992-07-30

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