MX2012001074A - Metodo para fabricar un cuerpo formado de una mezcla granular. - Google Patents

Metodo para fabricar un cuerpo formado de una mezcla granular.

Info

Publication number
MX2012001074A
MX2012001074A MX2012001074A MX2012001074A MX2012001074A MX 2012001074 A MX2012001074 A MX 2012001074A MX 2012001074 A MX2012001074 A MX 2012001074A MX 2012001074 A MX2012001074 A MX 2012001074A MX 2012001074 A MX2012001074 A MX 2012001074A
Authority
MX
Mexico
Prior art keywords
granular mixture
producing
mixture
percentage
calculated
Prior art date
Application number
MX2012001074A
Other languages
English (en)
Inventor
Stephane Sarrazin
Manuel Vargas
Original Assignee
Huettenes Albertus France
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 Huettenes Albertus France filed Critical Huettenes Albertus France
Publication of MX2012001074A publication Critical patent/MX2012001074A/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
    • B22C1/22—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/12—Condensation polymers of aldehydes or ketones
    • 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
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/24—Derivatives of hydrazine
    • C08K5/25—Carboxylic acid hydrazides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

La invención se refiere a un método para producir un cuerpo incuyendo: preparar una mezcla granular incluyendo: a) al menos 90% en peso de gránulos de óxido mineral; b) de 0.3 a 3% en peso de resina policondensada con formaldehida y/o sus derivados, el porcentaje es calculado en términos de extracto seco de resina; c) 0.001 a 1% en peso de un agente endurecedor, el porcentaje es calculado en términos de endurecedor de extracto seco; d) 0.005 a 0.35% en peso de compuesto que captura la formaldehida; y e) 0.2 a 3% en peso de agua; que contacta la mezcla granular con una superficie de un instrumento de formación; y transportar un flujo de gas de 50 a 380 grados en la mezcla granular de 1 a 300 segundos para al menos parcialmente endurecer la mezcla, el captor de formaldehida siendo la carbohidrazida.
MX2012001074A 2009-07-24 2010-07-09 Metodo para fabricar un cuerpo formado de una mezcla granular. MX2012001074A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0955185A FR2948307B1 (fr) 2009-07-24 2009-07-24 Procede d'obtention d'un corps forme a partir d'un melange granulaire
PCT/FR2010/051457 WO2011010045A2 (fr) 2009-07-24 2010-07-09 Procédé d'obtention d'un corps formé à partir d'un mélange granulaire

Publications (1)

Publication Number Publication Date
MX2012001074A true MX2012001074A (es) 2012-03-16

Family

ID=41343938

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012001074A MX2012001074A (es) 2009-07-24 2010-07-09 Metodo para fabricar un cuerpo formado de una mezcla granular.

Country Status (13)

Country Link
US (1) US9067259B2 (es)
EP (1) EP2456582B1 (es)
JP (1) JP5695645B2 (es)
KR (1) KR101725572B1 (es)
CN (1) CN102470423B (es)
BR (1) BR112012001241A2 (es)
ES (1) ES2501641T3 (es)
FR (1) FR2948307B1 (es)
IN (1) IN2012DN00297A (es)
MX (1) MX2012001074A (es)
PL (1) PL2456582T3 (es)
PT (1) PT2456582E (es)
WO (1) WO2011010045A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2948307B1 (fr) * 2009-07-24 2014-07-25 Huettenes Albertus France Procede d'obtention d'un corps forme a partir d'un melange granulaire
FR2995234B1 (fr) * 2012-09-10 2014-12-19 Huettenes Albertus France Procede d'obtention d'un corps pour fonderie a partir d'un melange granulaire comprenant une resine polycondensee contenant des motifs aromatiques et un capteur de formaldehyde
WO2016165916A1 (de) 2015-04-14 2016-10-20 Huttenes Albertus France Phenolharz-komposition zur verwendung im polyurethan-cold-box- und/oder no-bake-verfahren sowie entsprechende zweikomponenten-bindemittelsysteme, verwendungen und verfahren
GB2565331B (en) * 2017-08-10 2019-08-14 Kingspan Holdings Irl Ltd Phenolic foam and method of manufacture thereof
CA3139097A1 (en) 2019-05-07 2020-11-12 A.M. Toolbox, Llc Additive manufactured part with enhanced rigidity and method of manufacturing the same

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US2510496A (en) 1946-12-24 1950-06-06 American Cyanamid Co Furfurylated urea resins and method of preparation
US3184814A (en) 1963-09-12 1965-05-25 Quaker Oats Co Process of forming a foundry mold with an acid curable binder
US3429848A (en) 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US4472165A (en) * 1982-09-24 1984-09-18 United Merchants And Manufacturers, Inc. Method for reduction of formaldehyde in resin-treated fabrics
DE3738902A1 (de) * 1987-11-17 1989-05-24 Ruetgerswerke Ag Hitzehaertendes bindemittel und seine verwendung
CN1017316B (zh) * 1989-01-21 1992-07-08 河北机电学院 一种铸造用树脂砂
US5112652A (en) * 1989-08-29 1992-05-12 East Central Wax Company, Inc. Formaldehyde scavenging process useful in manufacturing durable press finished fabric
US5275648A (en) * 1989-10-20 1994-01-04 Giesserei Verfahrens Technik Inc. Heat curable organic resin foundry sand binder composition
US5143954A (en) * 1990-11-27 1992-09-01 Rohm And Haas Company Low-formaldehyde, self-crosslinking polymer latex composition
US5328687A (en) * 1993-03-31 1994-07-12 Tri-Point Medical L.P. Biocompatible monomer and polymer compositions
US5457142A (en) * 1993-04-13 1995-10-10 Ashland Inc. Hot-box foundry mix
CA2124759A1 (en) * 1993-11-15 1995-05-16 Borden Chemical, Inc. Addition for promotion of bench life extension in a hot box binder system
JP2826588B2 (ja) * 1993-12-27 1998-11-18 花王株式会社 鋳型成型用粘結剤−硬化剤組成物
US5795934A (en) * 1997-05-20 1998-08-18 Georgia-Pacific Resins, Jr. Method for preparing a urea-extended phenolic resole resin stabilized with an alkanolamine
US6194512B1 (en) * 1999-06-28 2001-02-27 Owens Corning Fiberglas Technology, Inc. Phenol/formaldehyde and polyacrylic acid co-binder and low emissions process for making the same
US6572666B1 (en) * 2001-09-28 2003-06-03 3M Innovative Properties Company Abrasive articles and methods of making the same
US6710101B2 (en) * 2002-01-17 2004-03-23 Borden Chemical Inc. High surface area magnesia curing agent
BR0315297A (pt) 2002-11-08 2005-08-30 Sintokogio Ltd Mistura de agregado seca, método de moldagem em fundição usando-se a mistura de agregado seca e núcleo de fundição
US20040116647A1 (en) * 2002-12-04 2004-06-17 Swedo Raymond J. Novel phenolic resins
DE10256953A1 (de) * 2002-12-05 2004-06-24 Ashland-Südchemie-Kernfest GmbH Heißhärtendes Bindemittel auf Polyurethanbasis
DE102004042535B4 (de) * 2004-09-02 2019-05-29 Ask Chemicals Gmbh Formstoffmischung zur Herstellung von Gießformen für die Metallverarbeitung, Verfahren und Verwendung
US7211137B2 (en) * 2004-10-15 2007-05-01 Ashland Licensing And Intellectual Property Llc Binder composition comprising condensed tannin and furfuryl alcohol and its uses
JP3959092B2 (ja) * 2004-12-27 2007-08-15 住化バイエルウレタン株式会社 ポリウレタン成形品およびその製造方法
JP4754327B2 (ja) * 2005-02-16 2011-08-24 旭有機材工業株式会社 シェルモールド用樹脂組成物及びそれが耐火性粒子に被覆されてなるレジンコーテッドサンド並びに該レジンコーテッドサンドを用いて得られた鋳型
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FR2948307B1 (fr) * 2009-07-24 2014-07-25 Huettenes Albertus France Procede d'obtention d'un corps forme a partir d'un melange granulaire

Also Published As

Publication number Publication date
KR101725572B1 (ko) 2017-04-10
WO2011010045A2 (fr) 2011-01-27
BR112012001241A2 (pt) 2016-02-10
FR2948307B1 (fr) 2014-07-25
KR20120051717A (ko) 2012-05-22
JP2013500160A (ja) 2013-01-07
EP2456582B1 (fr) 2014-07-09
CN102470423A (zh) 2012-05-23
PT2456582E (pt) 2014-09-18
EP2456582A2 (fr) 2012-05-30
CN102470423B (zh) 2014-06-18
WO2011010045A3 (fr) 2011-03-31
FR2948307A1 (fr) 2011-01-28
US20120123035A1 (en) 2012-05-17
IN2012DN00297A (es) 2015-05-08
ES2501641T3 (es) 2014-10-02
JP5695645B2 (ja) 2015-04-08
PL2456582T3 (pl) 2014-12-31
US9067259B2 (en) 2015-06-30

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