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AU2001261716A1 - Acrylic-modified phenolic-urethane foundry binders - Google Patents

Acrylic-modified phenolic-urethane foundry binders

Info

Publication number
AU2001261716A1
AU2001261716A1 AU2001261716A AU6171601A AU2001261716A1 AU 2001261716 A1 AU2001261716 A1 AU 2001261716A1 AU 2001261716 A AU2001261716 A AU 2001261716A AU 6171601 A AU6171601 A AU 6171601A AU 2001261716 A1 AU2001261716 A1 AU 2001261716A1
Authority
AU
Australia
Prior art keywords
acrylic
modified phenolic
foundry binders
urethane foundry
urethane
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.)
Abandoned
Application number
AU2001261716A
Inventor
Gary M. Carlson
Robert B. Fechter
Don Greg Hendershot
Edward G. Toplikar
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.)
Ashland Inc
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 AU2001261716A1 publication Critical patent/AU2001261716A1/en
Abandoned 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
    • 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
    • B22C1/2246—Condensation polymers of aldehydes and ketones
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols
    • 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
    • C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
    • C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
    • C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
    • C08G18/8175—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen with esters of acrylic or alkylacrylic acid having only one group containing active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
AU2001261716A 2000-05-23 2001-05-16 Acrylic-modified phenolic-urethane foundry binders Abandoned AU2001261716A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/576,510 US6429236B1 (en) 2000-05-23 2000-05-23 Acrylic-modified phenolic-urethane foundry binders
US09576510 2000-05-23
PCT/US2001/015960 WO2001089739A1 (en) 2000-05-23 2001-05-16 Acrylic-modified phenolic-urethane foundry binders

Publications (1)

Publication Number Publication Date
AU2001261716A1 true AU2001261716A1 (en) 2001-12-03

Family

ID=24304722

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001261716A Abandoned AU2001261716A1 (en) 2000-05-23 2001-05-16 Acrylic-modified phenolic-urethane foundry binders

Country Status (3)

Country Link
US (1) US6429236B1 (en)
AU (1) AU2001261716A1 (en)
WO (1) WO2001089739A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7858696B2 (en) * 2003-03-10 2010-12-28 Dic Corporation Conductive resin composition, process for production thereof, and fuel cell separators
US20070213456A1 (en) * 2005-05-23 2007-09-13 Rina Singh One-step process for rapid structure repair
WO2007016053A2 (en) * 2005-07-27 2007-02-08 Ashland Licensing And Intellectual Property Llc One-step process for rapid structure repair
DE102010046981A1 (en) * 2010-09-30 2012-04-05 Ashland-Südchemie-Kernfest GmbH Binder containing substituted benzenes and naphthalenes for the production of cores and molds for metal casting, molding mix and process
CN108714681B (en) * 2018-05-23 2020-09-18 宁夏共享化工有限公司 Amine method cold core box binder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676392A (en) 1971-01-26 1972-07-11 Ashland Oil Inc Resin compositions
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
SE448833B (en) * 1980-01-07 1987-03-23 Ashland Oil Inc PROCEDURE FOR THE FORMATION OF CASTLE CORN OR FORMS USING A BINDING MATERIAL HARDENABLE BY FRERADICAL POLYMERIZATION
US4974659A (en) * 1989-10-02 1990-12-04 Ashland Oil, Inc. Cold box process for preparing foundry shapes which use acrylated epoxy resins
US5101001A (en) * 1989-12-21 1992-03-31 Ashland Oil, Inc. Polyurethane-forming foundry binders and their use
US5169910A (en) 1990-08-08 1992-12-08 Shell Oil Company Epoxy resin composition
IT1255279B (en) 1992-05-20 1995-10-26 Sir Ind Spa RETICULABLE POLYESTER / ISOCYANATE COMPOSITIONS SUITABLE FOR THE PREPARATION OF COMPOSITE MANUFACTURED PARTICULARLY WITH INJECTION PROCESSES, PROCEDURE FOR THEIR PREPARATION AND USE
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
US6429236B1 (en) 2002-08-06
WO2001089739A1 (en) 2001-11-29

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