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MX2010005268A - Sistema de aglutinante bio-basado. - Google Patents

Sistema de aglutinante bio-basado.

Info

Publication number
MX2010005268A
MX2010005268A MX2010005268A MX2010005268A MX2010005268A MX 2010005268 A MX2010005268 A MX 2010005268A MX 2010005268 A MX2010005268 A MX 2010005268A MX 2010005268 A MX2010005268 A MX 2010005268A MX 2010005268 A MX2010005268 A MX 2010005268A
Authority
MX
Mexico
Prior art keywords
bio
based binder
binder system
component
catalyst
Prior art date
Application number
MX2010005268A
Other languages
English (en)
Inventor
Gerard R Thiel
Shoshanna R Coon
Mitchell Patterson
Andrew Simonson
Ian Williams
Ryan Jones
Original Assignee
Univ Northern Iowa Res Foundat
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 Univ Northern Iowa Res Foundat filed Critical Univ Northern Iowa Res Foundat
Publication of MX2010005268A publication Critical patent/MX2010005268A/es

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
    • B22C1/26—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 carbohydrates; of distillation residues therefrom
    • 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
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484—Polysaccharides and derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mold Materials And Core Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Un sistema de aglutinante bio-basado para el uso en la preparación de moldes de fundición. En una modalidad preferida, el sistema incluye el uso de a) un componente que contiene hidroxilo polimerizable que comprende un sacárido, b) un componente de isocianato, y c) un componente de catalizador, y de preferencia catalizador de amina, adaptado para catalizar la polimerización de a) y b), en la presencia de un agregado de fundición tal como arena. El sistema se puede utilizar de cualquier manera adecuada, incluyendo en ya sea un proceso de caja fría o en un proceso no de horno como es descrito en la presente.
MX2010005268A 2007-11-14 2008-11-14 Sistema de aglutinante bio-basado. MX2010005268A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98794707P 2007-11-14 2007-11-14
PCT/US2008/083597 WO2009065015A1 (en) 2007-11-14 2008-11-14 Bio-based binder system

Publications (1)

Publication Number Publication Date
MX2010005268A true MX2010005268A (es) 2010-09-09

Family

ID=40639159

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010005268A MX2010005268A (es) 2007-11-14 2008-11-14 Sistema de aglutinante bio-basado.

Country Status (9)

Country Link
US (2) US20100319874A1 (es)
EP (1) EP2234742A4 (es)
JP (1) JP2011502796A (es)
KR (1) KR20100092953A (es)
CN (1) CN101861219A (es)
BR (1) BRPI0819367A2 (es)
CA (1) CA2705826A1 (es)
MX (1) MX2010005268A (es)
WO (1) WO2009065015A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100099166A (ko) * 2007-11-14 2010-09-10 유니버시티 오브 노던 아이오와 리써치 파운데이션 부식 물질-기재 중합체 시스템
US8853299B2 (en) * 2009-10-06 2014-10-07 Amcol International Corp. Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance
US8436073B2 (en) 2009-10-06 2013-05-07 Amcol International Lignite-based foundry resins
US8309620B2 (en) * 2009-10-06 2012-11-13 Amcol International Corp. Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance
US8623959B2 (en) * 2009-10-06 2014-01-07 Joseph M. Fuqua Non-veining urethane resins for foundry sand casting
US8426494B2 (en) * 2009-10-06 2013-04-23 Amcol International Corp. Lignite urethane based resins for enhanced foundry sand performance
PL218966B1 (pl) 2011-08-29 2015-02-27 Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie Masa formierska lub rdzeniowa wiązana biodegradowalnym spoiwem polimerowym
PL2904025T3 (pl) * 2012-10-01 2021-05-17 Sika Technology Ag Masa odlewnicza poliuretanowa do wytwarzania warstw chroniących przed zużyciem w zastosowaniach odlewniczych
EP3067402B1 (de) * 2015-03-09 2017-04-26 SWISS KRONO Tec AG Bindemittelzusammensetzung und dessen verwendung in holzwerkstoffplatten
CN106217533B (zh) * 2016-08-09 2018-02-06 吴子良 一种无醛级耐水木质人造板的制作方法
CN108192554B (zh) * 2017-12-28 2020-07-28 宁波凯耀电器制造有限公司 一种耐高温透明胶及其制备方法
KR20210102975A (ko) * 2018-12-20 2021-08-20 프로이오닉 게엠베하 당 성분을 포함하는 성형 조성물
DE102020118148A1 (de) 2020-07-09 2022-01-13 Bindur Gmbh Formstoff zur Herstellung von Kernen und Verfahren zu dessen Härtung
CN113351824B (zh) * 2021-06-09 2022-09-23 山东交通学院 一种仿生铸造粘结剂及其制备方法
CN115026278A (zh) * 2022-05-30 2022-09-09 广东金瓷三维技术有限公司 用于粘结剂喷射3d打印的粘结剂及其制备方法和使用方法

Family Cites Families (23)

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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
US4585858A (en) * 1967-01-03 1986-04-29 Cpc International Inc. Starch-based polyether polyols
US3432457A (en) * 1967-07-12 1969-03-11 Ashland Oil Inc Resinous composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3645942A (en) * 1970-04-29 1972-02-29 Quaker Oats Co Foundry process using a propoxylated toluene diamine as an extender with a castor oil-aromatic diisocyanate prepolymer
US3676392A (en) * 1971-01-26 1972-07-11 Ashland Oil Inc Resin compositions
US3755229A (en) * 1971-07-20 1973-08-28 Cpc International Inc Foundry core compositions
US3743621A (en) * 1971-08-06 1973-07-03 Cpc International Inc Polyurethane resins
US3925296A (en) * 1971-10-26 1975-12-09 Hooker Chemicals Plastics Corp Foundry aggregate binders
US4226277A (en) * 1978-06-29 1980-10-07 Ralph Matalon Novel method of making foundry molds and adhesively bonded composites
DE2917208A1 (de) * 1979-04-27 1980-12-04 Alcan Aluminiumwerke Giesskern zur erzeugung schwer zugaenglicher hohlraeume in gusstuecken, sowie verfahren zu dessen herstellung
US4293480A (en) * 1979-05-11 1981-10-06 Ashland Oil, Inc. Urethane binder compositions for no-bake and cold box foundry application utilizing isocyanato-urethane polymers
US4311620A (en) * 1980-05-08 1982-01-19 Hooker Chemicals & Plastics Corp. Foundry aggregate binders and foundry compositions prepared therefrom
US4396430A (en) * 1981-02-04 1983-08-02 Ralph Matalon Novel foundry sand binding compositions
US4469517A (en) * 1981-09-25 1984-09-04 Acme Resin Corporation Silicate treatment of impure silica sands
US4705570A (en) * 1985-11-05 1987-11-10 American Cyanamid Company Method of manufacturing a bonded particulate article by reacting a polyol and a meterocyclic compound
US5286765A (en) * 1989-09-15 1994-02-15 Bayer Aktiengesellschaft Process for the preparation of foundry cores and molds
WO1994005447A1 (en) * 1992-09-08 1994-03-17 Ashland Oil, Inc. Foundry mixes containing a polyether polyol and their use
US5549590A (en) * 1994-08-01 1996-08-27 Leonard Pearlstein High performance absorbent particles and methods of preparation
US5733952A (en) * 1995-10-18 1998-03-31 Borden Chemical, Inc. Foundry binder of phenolic resole resin, polyisocyanate and epoxy resin
US6040355A (en) * 1998-07-01 2000-03-21 Kurple; Kenneth R Foundry curing system
US20040157945A1 (en) * 2002-12-30 2004-08-12 Barber Thomas Allan Rigid urethane foams
US7807077B2 (en) * 2003-06-16 2010-10-05 Voxeljet Technology Gmbh Methods and systems for the manufacture of layered three-dimensional forms
WO2009004086A1 (de) * 2007-07-05 2009-01-08 Gtp-Schäfer Giesstechnische Produkte Gmbh Alternatives cold-box-verfahren

Also Published As

Publication number Publication date
US20100319874A1 (en) 2010-12-23
WO2009065015A1 (en) 2009-05-22
EP2234742A1 (en) 2010-10-06
KR20100092953A (ko) 2010-08-23
EP2234742A4 (en) 2011-09-21
US10369623B2 (en) 2019-08-06
CN101861219A (zh) 2010-10-13
US20160311013A1 (en) 2016-10-27
CA2705826A1 (en) 2009-05-22
BRPI0819367A2 (pt) 2015-04-22
JP2011502796A (ja) 2011-01-27

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