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IN2014DN07205A - - Google Patents

Info

Publication number
IN2014DN07205A
IN2014DN07205A IN7205DEN2014A IN2014DN07205A IN 2014DN07205 A IN2014DN07205 A IN 2014DN07205A IN 7205DEN2014 A IN7205DEN2014 A IN 7205DEN2014A IN 2014DN07205 A IN2014DN07205 A IN 2014DN07205A
Authority
IN
India
Prior art keywords
urea
group
binder composition
derivatives
weight
Prior art date
Application number
Inventor
Takashi Joke
Toshiki Matsuo
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Publication of IN2014DN07205A publication Critical patent/IN2014DN07205A/en

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
    • B22C1/2253—Condensation polymers of aldehydes and ketones with phenols
    • 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
    • B22C1/224—Furan polymers
    • 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
    • B22C1/181—Cements, oxides or clays
    • 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
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/21—Urea; Derivatives thereof, e.g. biuret
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/14—Furfuryl alcohol polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A binder composition for making foundry molds comprising an acid hardening resin one or more 5 position substituted furfural compounds selected from the group consisting of 5 hydroxymethylfurfural and 5 acetoxymethylfurfural and one or more compounds selected from the group consisting of urea and derivatives of urea wherein the content of the 5 position substituted furfural compound(s) by percentage is from 1 to 60% by weight of the binder composition. The content of the compound(s) by percentage selected from the group consisting of urea and derivatives of urea is preferably from 0.3 to 10% by weight of the binder composition.
IN7205DEN2014 2012-03-23 2013-03-12 IN2014DN07205A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012067554 2012-03-23
PCT/JP2013/057575 WO2013141186A1 (en) 2012-03-23 2013-03-12 Binder composition for making foundry molds

Publications (1)

Publication Number Publication Date
IN2014DN07205A true IN2014DN07205A (en) 2015-04-24

Family

ID=48050880

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7205DEN2014 IN2014DN07205A (en) 2012-03-23 2013-03-12

Country Status (7)

Country Link
US (1) US9636742B2 (en)
EP (1) EP2828325B1 (en)
JP (1) JP6092666B2 (en)
KR (1) KR101991543B1 (en)
CN (1) CN104220504B (en)
IN (1) IN2014DN07205A (en)
WO (1) WO2013141186A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6240474B2 (en) * 2013-11-05 2017-11-29 花王株式会社 Self-hardening binder composition for mold making
JP6499848B2 (en) * 2013-12-13 2019-04-10 花王株式会社 Binder composition for mold making
JP6363938B2 (en) * 2013-12-25 2018-07-25 花王株式会社 Mold making composition
JP6474322B2 (en) * 2014-06-17 2019-02-27 花王株式会社 Binder composition for mold making
JP6499852B2 (en) * 2014-12-10 2019-04-10 花王株式会社 Mold making kit
CN104804162A (en) * 2015-05-12 2015-07-29 芜湖市容川机电科技有限公司 Hot core box resin for casting and preparation method thereof
JP6512983B2 (en) * 2015-07-31 2019-05-15 花王株式会社 Binder composition for mold making
JP6607729B2 (en) * 2015-08-06 2019-11-20 花王株式会社 Binder composition for mold making
JP6770528B2 (en) * 2015-11-27 2020-10-14 花王株式会社 Molding kit
FR3049612A1 (en) * 2016-04-01 2017-10-06 Michelin & Cie AQUEOUS ADHESIVE COMPOSITION COMPRISING A THERMOSETTING RESIN
EP3366712A1 (en) 2017-02-27 2018-08-29 AVALON Industries AG Novel hmf oligomers
EP3366714B1 (en) * 2017-02-27 2022-03-30 AVA Biochem AG Method for producing thermally curable phenol resins and phenol resin obtainable by the method
CN110392614B (en) * 2017-03-09 2021-06-11 花王株式会社 Casting support system
JP2019107668A (en) * 2017-12-18 2019-07-04 花王株式会社 Hardening accelerator for die molding
CN114632908A (en) * 2021-11-29 2022-06-17 江苏丽莎环保科技有限公司 Low-gas-evolution high-performance furan resin for casting
WO2023166503A1 (en) 2022-03-01 2023-09-07 Celluflux Ltd. Synthesis of 5-acetoxymethyl furfural in the presence of recyclable salt catalysts
CN115850689B (en) * 2022-12-02 2024-03-15 镇江牛盾新材料科技有限公司 Aldehyde-free self-hardening furan resin and preparation method and application thereof
CN115926144B (en) * 2022-12-27 2025-03-18 镇江牛盾新材料科技有限公司 Formaldehyde-free furan resin based on molecular sieve catalyst and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387255A (en) * 1963-12-18 1965-01-29 Applic Ind Soc Et Process for manufacturing cores and elements of foundry molds and sand-based mixture for its implementation
JPH04327336A (en) 1991-04-25 1992-11-16 Kao Corp Composition for manufacturing mold and refractory aggregate
JP5014601B2 (en) 2004-08-06 2012-08-29 花王株式会社 Furan resin composition for mold production
JP5089935B2 (en) 2006-07-18 2012-12-05 花王株式会社 Furan resin composition for mold production
US20080207796A1 (en) 2006-09-29 2008-08-28 Clingerman Michael C Furanic resin aggregate binders and method
US20080207795A1 (en) 2007-01-19 2008-08-28 Henry Colleen M Binder Formulations Utilizing Furanic Components
JP4663764B2 (en) * 2008-07-29 2011-04-06 群栄化学工業株式会社 Binder composition for mold making and method for producing mold using binder composition for mold making
JP5581114B2 (en) 2010-05-21 2014-08-27 花王株式会社 Binder composition for mold making

Also Published As

Publication number Publication date
JP2013223881A (en) 2013-10-31
KR101991543B1 (en) 2019-06-20
WO2013141186A1 (en) 2013-09-26
JP6092666B2 (en) 2017-03-08
KR20140138983A (en) 2014-12-04
US9636742B2 (en) 2017-05-02
US20150083358A1 (en) 2015-03-26
EP2828325A1 (en) 2015-01-28
EP2828325B1 (en) 2020-04-15
CN104220504B (en) 2016-09-07
CN104220504A (en) 2014-12-17

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