JPS5890346A - 鋳物用被覆砂 - Google Patents

鋳物用被覆砂

Info

Publication number
JPS5890346A
JPS5890346A JP18815281A JP18815281A JPS5890346A JP S5890346 A JPS5890346 A JP S5890346A JP 18815281 A JP18815281 A JP 18815281A JP 18815281 A JP18815281 A JP 18815281A JP S5890346 A JPS5890346 A JP S5890346A
Authority
JP
Japan
Prior art keywords
sand
coated
added
parts
thermosetting resin
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
JP18815281A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117779B2 (cg-RX-API-DMAC7.html
Inventor
Shigeru Soejima
副島　茂
Nagayoshi Tsukane
永芳 塚根
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.)
Sintokogio Ltd
Daicel Corp
Shinto Industrial Co Ltd
Original Assignee
Sintokogio Ltd
Daicel Corp
Shinto Kogyo KK
Daicel Chemical Industries 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 Sintokogio Ltd, Daicel Corp, Shinto Kogyo KK, Daicel Chemical Industries Ltd filed Critical Sintokogio Ltd
Priority to JP18815281A priority Critical patent/JPS5890346A/ja
Publication of JPS5890346A publication Critical patent/JPS5890346A/ja
Publication of JPH0117779B2 publication Critical patent/JPH0117779B2/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)
  • Compositions Of Macromolecular Compounds (AREA)
JP18815281A 1981-11-24 1981-11-24 鋳物用被覆砂 Granted JPS5890346A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18815281A JPS5890346A (ja) 1981-11-24 1981-11-24 鋳物用被覆砂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18815281A JPS5890346A (ja) 1981-11-24 1981-11-24 鋳物用被覆砂

Publications (2)

Publication Number Publication Date
JPS5890346A true JPS5890346A (ja) 1983-05-30
JPH0117779B2 JPH0117779B2 (cg-RX-API-DMAC7.html) 1989-04-03

Family

ID=16218653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18815281A Granted JPS5890346A (ja) 1981-11-24 1981-11-24 鋳物用被覆砂

Country Status (1)

Country Link
JP (1) JPS5890346A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004041460A1 (ja) * 2002-11-08 2004-05-21 Sintokogio, Ltd. 乾燥骨材混合物、その乾燥骨材混合物を用いた鋳型造型方法及び鋳造用中子
EP1464419A1 (en) * 2003-04-01 2004-10-06 Gun Ei Chemical Industry Co., Ltd. Resin coated sand for casting moulds

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004041460A1 (ja) * 2002-11-08 2004-05-21 Sintokogio, Ltd. 乾燥骨材混合物、その乾燥骨材混合物を用いた鋳型造型方法及び鋳造用中子
US8029614B2 (en) 2002-11-08 2011-10-04 Sintokogio, Ltd. Dry mixture of an aggregate material, a molding process using the same, and a core mold
US8034265B2 (en) 2002-11-08 2011-10-11 Sintokogio, Ltd. Dry mixture of an aggregate material, a molding process using the same, and a core mold
EP1464419A1 (en) * 2003-04-01 2004-10-06 Gun Ei Chemical Industry Co., Ltd. Resin coated sand for casting moulds
US7267876B2 (en) 2003-04-01 2007-09-11 Gun Ei Chemical Industry Co., Ltd. Resin-coated sand

Also Published As

Publication number Publication date
JPH0117779B2 (cg-RX-API-DMAC7.html) 1989-04-03

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