AU8362782A - Foundry sand coated with unsaturated polyester and its application to moulds and cores - Google Patents

Foundry sand coated with unsaturated polyester and its application to moulds and cores

Info

Publication number
AU8362782A
AU8362782A AU83627/82A AU8362782A AU8362782A AU 8362782 A AU8362782 A AU 8362782A AU 83627/82 A AU83627/82 A AU 83627/82A AU 8362782 A AU8362782 A AU 8362782A AU 8362782 A AU8362782 A AU 8362782A
Authority
AU
Australia
Prior art keywords
moulds
cores
application
unsaturated polyester
foundry sand
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
AU83627/82A
Other versions
AU532257B2 (en
Inventor
Koue Ohkawa
Akira Oyamada
Iso Suyama
Kazumi Tanaka
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.)
Nissan Motor Co Ltd
Mitsui Toatsu Chemicals Inc
Original Assignee
Nissan Motor Co Ltd
Mitsui Toatsu Chemicals Inc
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 Nissan Motor Co Ltd, Mitsui Toatsu Chemicals Inc filed Critical Nissan Motor Co Ltd
Publication of AU8362782A publication Critical patent/AU8362782A/en
Application granted granted Critical
Publication of AU532257B2 publication Critical patent/AU532257B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • B22C1/2266—Polyesters; Polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Mold Materials And Core Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
AU83627/82A 1981-05-13 1982-05-12 Foundry sand coated with unsaturated polyester and its application to moulds and cores Ceased AU532257B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5671944 1981-05-13
JP56071944A JPS57187142A (en) 1981-05-13 1981-05-13 Resin composition for binding molding sand grains

Publications (2)

Publication Number Publication Date
AU8362782A true AU8362782A (en) 1982-11-25
AU532257B2 AU532257B2 (en) 1983-09-22

Family

ID=13475109

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83627/82A Ceased AU532257B2 (en) 1981-05-13 1982-05-12 Foundry sand coated with unsaturated polyester and its application to moulds and cores

Country Status (6)

Country Link
JP (1) JPS57187142A (en)
KR (1) KR860002160B1 (en)
AU (1) AU532257B2 (en)
DE (1) DE3217650A1 (en)
FR (1) FR2505689A1 (en)
GB (1) GB2099831A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2458084A (en) * 1983-02-18 1984-08-23 Scott Bader Company Limited Crystalline polyester binder for foundry sands
JPS63142014A (en) * 1986-12-05 1988-06-14 Hitachi Chem Co Ltd Unsaturated polyester resin composition for cathode ray tube treatment
CN102294434B (en) * 2011-08-05 2013-03-27 谌征 Composite molding casting process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480234A (en) * 1977-12-09 1979-06-26 Nissan Motor Resin composition for binding cast sand particles
JPS55165250A (en) * 1979-06-07 1980-12-23 Mitsui Toatsu Chem Inc Resin composition for binding molding sand particle

Also Published As

Publication number Publication date
KR830009820A (en) 1983-12-23
DE3217650A1 (en) 1982-12-02
GB2099831A (en) 1982-12-15
FR2505689A1 (en) 1982-11-19
KR860002160B1 (en) 1986-12-22
AU532257B2 (en) 1983-09-22
JPS57187142A (en) 1982-11-17

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