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ZA995240B - Amine cured foundry binder systems and their uses. - Google Patents

Amine cured foundry binder systems and their uses.

Info

Publication number
ZA995240B
ZA995240B ZA9905240A ZA995240A ZA995240B ZA 995240 B ZA995240 B ZA 995240B ZA 9905240 A ZA9905240 A ZA 9905240A ZA 995240 A ZA995240 A ZA 995240A ZA 995240 B ZA995240 B ZA 995240B
Authority
ZA
South Africa
Prior art keywords
binder systems
foundry binder
amine cured
cured foundry
amine
Prior art date
Application number
ZA9905240A
Other languages
English (en)
Inventor
Greg D Hendershot
Edward G Toplikar
Laurence G Dammann
Vincent J Pascarella
Original Assignee
Ashland 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 Ashland Inc filed Critical Ashland Inc
Publication of ZA995240B publication Critical patent/ZA995240B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4028—Isocyanates; Thioisocyanates
    • 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
    • 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
    • B22C1/2206—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 by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/222—Polyacrylates
    • 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
    • B22C1/2273—Polyurethanes; Polyisocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/10—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers containing more than one epoxy radical per molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/58—Epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
    • C08G18/8116—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group esters of acrylic or alkylacrylic acid having only one isocyanate or isothiocyanate group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Mold Materials And Core Materials (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Epoxy Resins (AREA)
ZA9905240A 1998-09-02 1999-08-17 Amine cured foundry binder systems and their uses. ZA995240B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14570198A 1998-09-02 1998-09-02

Publications (1)

Publication Number Publication Date
ZA995240B true ZA995240B (en) 2000-02-21

Family

ID=22514170

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9905240A ZA995240B (en) 1998-09-02 1999-08-17 Amine cured foundry binder systems and their uses.

Country Status (11)

Country Link
US (1) US6441060B1 (xx)
EP (1) EP1115519A4 (xx)
JP (1) JP4398094B2 (xx)
KR (1) KR20010073034A (xx)
CN (1) CN100387373C (xx)
AU (1) AU743298B2 (xx)
BR (1) BR9913395A (xx)
CA (1) CA2342791A1 (xx)
NZ (1) NZ510716A (xx)
WO (1) WO2000013818A1 (xx)
ZA (1) ZA995240B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6604567B1 (en) * 2002-02-14 2003-08-12 Ashland Inc. Free radically cured cold-box binders containing an alkyl silicate
US7060410B2 (en) * 2002-04-22 2006-06-13 Tokyo Ohka Kogyo Co., Ltd. Novolak resin solution, positive photoresist composition and preparation method thereof
DE10227512B4 (de) * 2002-06-19 2004-07-08 Georg Fischer Gmbh & Co.Kg Verfahren zur Herstellung von Giesskernen oder Formen, sowie nach diesem Verfahren hergestellte Giesskerne oder Formen
KR100987683B1 (ko) * 2003-03-10 2010-10-13 디아이씨 가부시끼가이샤 도전성 수지 조성물, 그 제조 방법 및 연료 전지용세퍼레이터
US7122583B2 (en) * 2003-07-25 2006-10-17 Ashland Licensing And Intellectual Property Llc Cold-box binders containing an epoxy resin, acrylate, and certain akyl esters
PL1955792T3 (pl) 2007-01-22 2019-11-29 Arkema France Sposób wytwarzania kształtowanych rdzeni odlewniczych i odlewania metali
CN102114521B (zh) * 2009-12-31 2014-11-19 济南圣泉集团股份有限公司 一种聚氨酯改性环氧树脂双组分粘结剂
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
DE102012015729A1 (de) * 2012-08-09 2014-05-15 Delo Industrie Klebstoffe Gmbh & Co. Kgaa Dualhärtende lösungsmittelfreie Einkomponenten-Massen und ihre Verwendung
CN103665325A (zh) * 2013-11-25 2014-03-26 苏州宏泉高压电容器有限公司 环氧树脂及其制备方法
CN104084522B (zh) * 2014-06-13 2016-07-06 吴江市液铸液压件铸造有限公司 一种铸造用型砂及其制备方法
CN108430667B (zh) * 2015-12-24 2019-09-03 花王株式会社 铸造用涂模剂组合物
CN106424536B (zh) * 2016-10-12 2018-07-27 山东科技大学 无游离醛、游离酚的新型三乙胺冷芯盒铸造用粘结剂

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3676392A (en) 1971-01-26 1972-07-11 Ashland Oil Inc Resin compositions
US4051092A (en) 1975-11-13 1977-09-27 International Minerals & Chemical Corporation Foundry core composition of aggregate and a binder therefor
GB2011432A (en) 1977-11-17 1979-07-11 Ici Ltd Foundry Mixes, Foundry Products Obtained Therefrom, a Process for the Manufacture of the Foundry Products and Binder Compositions Used in Preparing the Mixes
US4526219A (en) * 1980-01-07 1985-07-02 Ashland Oil, Inc. Process of forming foundry cores and molds utilizing binder curable by free radical polymerization
US4518723A (en) 1982-08-05 1985-05-21 Cl Industries, Inc. Curable epoxy resin compositions and use in preparing formed, shaped, filled bodies
DE3305361A1 (de) 1983-02-17 1984-08-23 Röhm GmbH, 6100 Darmstadt Bindemittel fuer giessereiformsande
US4436881A (en) * 1983-06-29 1984-03-13 Acme Resin Corporation Polyurethane binder compositions
DE3930837A1 (de) * 1989-09-15 1991-03-28 Bayer Ag Verfahren zur herstellung von giessereikernen und -formen
IT1255279B (it) 1992-05-20 1995-10-26 Sir Ind Spa Composizioni poliestere/isocianato reticolabili adatte alla preparazione di manufatti in composito particolarmente con processi ad iniezione, procedimento per la loro preparazione e loro utilizzo
US5554692A (en) 1994-01-06 1996-09-10 Ferro Corporation Blocked isocyanate crosslinkers based on pentaerythritol for use in thermosetting coatings
DE4416323A1 (de) 1994-05-09 1995-11-16 Bayer Ag Wärmehärtbare Reaktionsharzgemische und deren Verwendung
US5733952A (en) * 1995-10-18 1998-03-31 Borden Chemical, Inc. Foundry binder of phenolic resole resin, polyisocyanate and epoxy resin
US5880175A (en) * 1997-03-04 1999-03-09 Ashland Inc. Amine cured foundry binder system and their uses

Also Published As

Publication number Publication date
NZ510716A (en) 2002-09-27
US6441060B1 (en) 2002-08-27
WO2000013818A1 (en) 2000-03-16
JP2002524260A (ja) 2002-08-06
JP4398094B2 (ja) 2010-01-13
KR20010073034A (ko) 2001-07-31
CA2342791A1 (en) 2000-03-16
EP1115519A1 (en) 2001-07-18
CN1322156A (zh) 2001-11-14
BR9913395A (pt) 2001-05-22
EP1115519A4 (en) 2001-12-19
AU743298B2 (en) 2002-01-24
CN100387373C (zh) 2008-05-14
AU5492799A (en) 2000-03-27

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