AR008246A1 - Composicion aglutinante, composicion para hacer perfiles y un sistema que la comprende, un metodo para preaprarla, un molde colapsible y un metodo paraligar materiales particulares. - Google Patents

Composicion aglutinante, composicion para hacer perfiles y un sistema que la comprende, un metodo para preaprarla, un molde colapsible y un metodo paraligar materiales particulares.

Info

Publication number
AR008246A1
AR008246A1 ARP970102679A ARP970102679A AR008246A1 AR 008246 A1 AR008246 A1 AR 008246A1 AR P970102679 A ARP970102679 A AR P970102679A AR P970102679 A ARP970102679 A AR P970102679A AR 008246 A1 AR008246 A1 AR 008246A1
Authority
AR
Argentina
Prior art keywords
binder
phosphate
compositions
composition
silicate
Prior art date
Application number
ARP970102679A
Other languages
English (en)
Original Assignee
Serenellini Paolo
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 Serenellini Paolo filed Critical Serenellini Paolo
Publication of AR008246A1 publication Critical patent/AR008246A1/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
    • B22C1/18—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
    • B22C1/185—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 containing phosphates, phosphoric acids or its derivatives
    • 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
    • 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
    • B22C1/186—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 contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/003—Phosphorus-containing compounds
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/045—Esters, e.g. lactones
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00939—Uses not provided for elsewhere in C04B2111/00 for the fabrication of moulds or cores

Abstract

Composiciones aglutinantes inorgánicas no cocidas para material particulado aglutinante y método para curar dichos aglutinantes inorgánicos. Laascomposiciones aglutinantes inorgánicas están formadas por componentes de silicato y de fosfato.La s composiciones no cocidas contienen además uncatalizador de curado, tal como un catalizador seleccionado del grupo formado por carbonatos alifáticos, carbonatos alquilénicos ciclicos, ésteres de ácidocarboxílico alifático, ésteres de ácidocarboxí lico alifático, ésteres de ácidos carboxílicos ciclicos, ésteres de fosfatos y mezcla de los mismos. LaComposición produce un aglutinante que tiene propiedades ventajosas de resistencia de un sistema aglutinante de silicatocon propied ades de rotura enagua de un sistema de aglutinantes de fosfato. Así, en relación con un sistema de aglutinantes de silicato, la presente invención ha mejorado el vaciadomecánico y la colapsibilidad en el agua. Además en relación con elsistema convencional de aglutinantes de fosfato, la presente invención tiene unaresistencia al calor superior, es decir, los núcleos y moldes de fundición no se ablandan a temperaturas elevadas. Los métodos para hacer y usar lascomposicionesaglutinantes y los productos resultantes son de especial interés para la técnica de la fundición.
ARP970102679A 1996-06-25 1997-06-18 Composicion aglutinante, composicion para hacer perfiles y un sistema que la comprende, un metodo para preaprarla, un molde colapsible y un metodo paraligar materiales particulares. AR008246A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2040196P 1996-06-25 1996-06-25

Publications (1)

Publication Number Publication Date
AR008246A1 true AR008246A1 (es) 1999-12-29

Family

ID=21798432

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102679A AR008246A1 (es) 1996-06-25 1997-06-18 Composicion aglutinante, composicion para hacer perfiles y un sistema que la comprende, un metodo para preaprarla, un molde colapsible y un metodo paraligar materiales particulares.

Country Status (15)

Country Link
US (1) US6299677B1 (es)
EP (1) EP0907619B1 (es)
JP (1) JP4315470B2 (es)
AR (1) AR008246A1 (es)
AT (1) ATE305909T1 (es)
AU (1) AU717229B2 (es)
BR (1) BR9710858A (es)
CA (1) CA2257545C (es)
DE (1) DE69734315T2 (es)
ES (1) ES2251024T3 (es)
IL (1) IL127412A0 (es)
MY (1) MY119185A (es)
NO (1) NO324093B1 (es)
TR (1) TR199802682T2 (es)
WO (1) WO1997049646A1 (es)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001034371A2 (en) 1999-11-05 2001-05-17 Z Corporation Material systems and methods of three-dimensional printing
US7087109B2 (en) * 2002-09-25 2006-08-08 Z Corporation Three dimensional printing material system and method
WO2004103607A2 (en) * 2003-05-13 2004-12-02 Ashland Inc. A process for preparing foundry shapes
US20050059757A1 (en) * 2003-08-29 2005-03-17 Z Corporation Absorbent fillers for three-dimensional printing
ITMO20050076A1 (it) * 2005-04-01 2006-10-02 Keiper Holding S R L Metodo e composizione per produrre un manufatto.
ITMO20050075A1 (it) * 2005-04-01 2006-10-02 Keiper Holding S R L Metodo e composizione per produrre un manufatto.
ES2732298T3 (es) 2005-07-26 2019-11-21 Knauf Insulation Gmbh Un método de fabricación de productos de aislamiento de fibra de vidrio
GB0525275D0 (en) * 2005-12-10 2006-01-18 Pilkington Plc Improved lehr roller
MX2009004130A (es) * 2006-10-19 2009-06-03 Ashland Suedchemie Kernfest Mezcla de materiales de moldeo que contiene carbohidratos.
DE102006049379A1 (de) 2006-10-19 2008-04-24 Ashland-Südchemie-Kernfest GmbH Phosphorhaltige Formstoffmischung zur Herstellung von Giessformen für die Metallverarbeitung
DE102006061876A1 (de) * 2006-12-28 2008-07-03 Ashland-Südchemie-Kernfest GmbH Kohlenhydrathaltige Formstoffmischung
EP2664442B1 (en) 2006-12-08 2018-02-14 3D Systems Incorporated Three dimensional printing material system
JP5129267B2 (ja) 2007-01-10 2013-01-30 スリーディー システムズ インコーポレーテッド 改良された色、物品性能及び使用の容易さ、を持つ３次元印刷材料システム
SI2108006T1 (sl) 2007-01-25 2021-02-26 Knauf Insulation Gmbh Veziva in s tem narejeni materiali
EP2108026A1 (en) 2007-01-25 2009-10-14 Knauf Insulation Limited Composite wood board
CN101668713B (zh) 2007-01-25 2012-11-07 可耐福保温材料有限公司 矿物纤维板
US7968626B2 (en) 2007-02-22 2011-06-28 Z Corporation Three dimensional printing material system and method using plasticizer-assisted sintering
US8475946B1 (en) 2007-03-20 2013-07-02 Bowling Green State University Ceramic article and method of manufacture
US8568649B1 (en) * 2007-03-20 2013-10-29 Bowling Green State University Three-dimensional printer, ceramic article and method of manufacture
WO2008127936A2 (en) 2007-04-13 2008-10-23 Knauf Insulation Gmbh Composite maillard-resole binders
US7670427B2 (en) * 2007-06-06 2010-03-02 United States Gypsum Company Very fast setting cementitious composition with high early-age compressive strength
US9314941B2 (en) * 2007-07-13 2016-04-19 Advanced Ceramics Manufacturing, Llc Aggregate-based mandrels for composite part production and composite part production methods
EP2190933B1 (en) * 2007-07-13 2019-09-18 Advanced Ceramics Manufacturing, LLC Aggregate-based mandrels for composite part production and composite part production methods
GB0715100D0 (en) 2007-08-03 2007-09-12 Knauf Insulation Ltd Binders
DE102007051850A1 (de) 2007-10-30 2009-05-07 Ashland-Südchemie-Kernfest GmbH Formstoffmischung mit verbesserter Fliessfähigkeit
EP2128110B1 (de) * 2008-05-29 2016-08-17 Sika Technology AG Zusatzmittel für hydraulische Bindemittel mit langer Verarbeitungszeit und hoher Frühfestigkeit
US20100269998A1 (en) * 2009-02-02 2010-10-28 Charles Landis Modified Bentonites for Advanced Foundry Applications
US8900495B2 (en) 2009-08-07 2014-12-02 Knauf Insulation Molasses binder
WO2011138458A1 (en) 2010-05-07 2011-11-10 Knauf Insulation Carbohydrate polyamine binders and materials made therewith
WO2011138459A1 (en) 2010-05-07 2011-11-10 Knauf Insulation Carbohydrate binders and materials made therewith
EP2576882B1 (en) 2010-06-07 2015-02-25 Knauf Insulation Fiber products having temperature control additives
WO2012152731A1 (en) 2011-05-07 2012-11-15 Knauf Insulation Liquid high solids binder composition
GB201206193D0 (en) 2012-04-05 2012-05-23 Knauf Insulation Ltd Binders and associated products
GB201214734D0 (en) 2012-08-17 2012-10-03 Knauf Insulation Ltd Wood board and process for its production
DE102012020510B4 (de) 2012-10-19 2019-02-14 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
DE102012020509A1 (de) 2012-10-19 2014-06-12 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
DE102012020511A1 (de) 2012-10-19 2014-04-24 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
EP2928936B1 (en) 2012-12-05 2022-04-13 Knauf Insulation SPRL Binder
US20160068440A1 (en) 2013-02-22 2016-03-10 Seal-Tec Gmbh Porous masses or moulded bodies consisting of inorganic polymers and production thereof
US11401204B2 (en) 2014-02-07 2022-08-02 Knauf Insulation, Inc. Uncured articles with improved shelf-life
DE102014002594A1 (de) 2014-02-24 2015-08-27 Seal-Tec Gmbh Massen oder Formkörper aus anorganischen Polymeren und deren Herstellung
GB201408909D0 (en) 2014-05-20 2014-07-02 Knauf Insulation Ltd Binders
EP3159073B1 (en) * 2014-06-20 2023-04-05 Asahi Yukizai Corporation Mold manufacturing method and mold
DE102014216500A1 (de) 2014-08-20 2016-02-25 Hochschule Offenburg Poröse monolithische oder faserförmige Produkte aus anorganischen Polymeren und deren Herstellung
US10449692B2 (en) 2014-12-08 2019-10-22 Tethon Corporation Three-dimensional (3D) printing
DE102015112899B4 (de) * 2015-08-05 2018-05-30 Chemische Fabrik Budenheim Kg Borarmes bis borfreies anorganisches Bindemittelsystem und Verfahren zur Herstellung eines abgebundenen Bindemittels oder eines Verbundwerkstoffs
GB201517867D0 (en) 2015-10-09 2015-11-25 Knauf Insulation Ltd Wood particle boards
GB201610063D0 (en) 2016-06-09 2016-07-27 Knauf Insulation Ltd Binders
GB201701569D0 (en) 2017-01-31 2017-03-15 Knauf Insulation Ltd Improved binder compositions and uses thereof
JP7036302B2 (ja) * 2018-03-22 2022-03-15 新東工業株式会社 鋳型用骨材混合物、鋳型、及び鋳型の造型方法
GB201804908D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Binder compositions and uses thereof
GB201804907D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Composite products
CN113547068B (zh) * 2021-08-06 2023-10-20 重庆长江造型材料（集团）股份有限公司 一种铸造型砂用粘结剂及其应用
RU2771422C1 (ru) * 2021-12-16 2022-05-04 федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) Жидкая самотвердеющая смесь для изготовления литейных форм и стержней

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2128404A (en) * 1937-11-01 1938-08-30 Eastern Clay Products Inc Composition
US2541674A (en) 1947-01-24 1951-02-13 Wingfoot Corp Bag structure, and particularly the closure therefor
US2682092A (en) * 1950-05-06 1954-06-29 John A Henricks Method of forming refractory molds for metal casting
BE560558A (es) * 1956-09-05
US2964415A (en) 1958-03-12 1960-12-13 Monsanto Chemicals Aqueous film forming compositions
GB1309092A (en) * 1969-12-23 1973-03-07 Pyrene Chemical Services Ltd Process of and materials for cleaning the paintwork of road vehicles
FR2086367A1 (es) * 1970-04-27 1971-12-31 Parker Ste Continentale
DE2029701A1 (en) 1970-06-16 1971-12-23 Woellner-Werke, 6700 Ludwigshafen Self setting water glass - coating material and cement with phosphate glass as hardener
GB1283301A (en) 1970-07-03 1972-07-26 Abram Moiseevich Liass Improvements in or relating to the manufacture of foundry cores and moulds
FR2096863B1 (es) 1970-07-07 1973-02-02 Ctre Tech Ind Fonderie
BE790573A (fr) * 1971-10-27 1973-04-26 Bayer Ag Procede de fabrication de corps moules
DE2228359A1 (de) * 1972-06-10 1973-12-20 Bayer Ag Verfahren zur herstellung von silicatschaumstoffen
GB1384820A (en) * 1972-11-14 1975-02-26 Pyrene Chemical Services Ltd Cleaning compositions
SU530498A1 (ru) 1975-04-11 1987-12-23 Sychev I S Св зующее дл формовочных и стержневых смесей
JPS5220927A (en) 1975-08-12 1977-02-17 Honda Motor Co Ltd Method of making mold
US4183759A (en) * 1976-04-09 1980-01-15 The White Sea and Baltic Company Limited Hardenable compositions
FR2389409B1 (es) * 1977-05-02 1980-02-01 Rhone Poulenc Ind
US4226277A (en) 1978-06-29 1980-10-07 Ralph Matalon Novel method of making foundry molds and adhesively bonded composites
JPS5519463A (en) 1978-07-31 1980-02-12 Natl Res Inst For Metals Production of wet type fluid water soluble self-hardening casting mold
FI64525C (fi) 1978-12-21 1983-12-12 Ahlsell Ir Ab Saett att framstaella en gjutkaerna eller -form av kornformigaoch/eller fibroesa material
DE2856267A1 (de) 1978-12-27 1980-07-17 Woellner Werke Bindemittel fuer formstoffe zur herstellung von giessereiformen und -kernen
US4226642A (en) * 1979-02-06 1980-10-07 American Sterilizer Company System providing for decontamination washing and/or biocidal treatment
SU801365A1 (ru) 1979-06-25 1992-05-23 Научно-Исследовательский Институт Специальных Способов Литья Способ приготовлени жидкостекольных смесей дл изготовлени литейных стержней и форм пескодувно-пескострельным процессом
US4331197A (en) 1979-07-02 1982-05-25 Ford Motor Company Microwave core process
JPS5679177A (en) * 1979-11-30 1981-06-29 Nisso Yuka Kogyo Kk Stabilization of nature of soil
JPS5756039A (en) * 1980-09-22 1982-04-03 Kuraray Co Ltd Adsorbent for middle molecular weight protein
JPS56169172A (en) * 1980-06-02 1981-12-25 Nippon Chemical Ind Refractory material composition
DE3160476D1 (en) * 1980-06-05 1983-07-28 Foseco Int Sand reclamation
JPS5829897A (ja) * 1981-08-13 1983-02-22 Kawasaki Steel Corp ステンレス鋼板の表面欠陥防止方法
JPS5852383A (ja) * 1981-09-21 1983-03-28 Sanyo Chem Ind Ltd 土質安定剤
US4423764A (en) 1982-01-25 1984-01-03 International Minerals & Chemical Corp. Binder for preparing improved cores and molds
EP0111398B1 (en) 1982-12-11 1987-01-21 Foseco International Limited Alkali metal silicate binder compositions
SU1107948A1 (ru) 1983-03-11 1984-08-15 Челябинский Политехнический Институт Им.Ленинского Комсомола Св зующее дл изготовлени литейных керамических форм по выплавл емым модел м и способ его приготовлени
US4530722A (en) * 1983-03-24 1985-07-23 Harborchem, Inc. Binder and refractory compositions and methods
EP0186234A3 (en) * 1984-12-17 1987-04-15 The Procter & Gamble Company Automatic dishwasher detergent composition
JPS61291680A (ja) * 1985-06-19 1986-12-22 Hitachi Cable Ltd パテ状防火組成物
SU1338959A1 (ru) 1985-07-01 1987-09-23 Институт проблем литья АН УССР Способ приготовлени св зующего дл изготовлени литейных форм и стержней
SU1335366A1 (ru) 1986-02-24 1987-09-07 Брянское Научно-Производственное Объединение По Механизации И Автоматизации Производства "Вктистройдормаш" Способ приготовлени св зующего дл изготовлени литейных керамических форм по выплавл емым модел м
DD246488A1 (de) 1986-03-10 1987-06-10 Thaelmann Schwermaschbau Veb Formstoff mit guenstigen zerfallseigenschaften
SU1366277A1 (ru) 1986-06-25 1988-01-15 Предприятие П/Я А-3595 Самотвердеюща смесь дл изготовлени литейных форм и стержней
GB2219596A (en) * 1988-06-09 1989-12-13 Procter & Gamble Liquid automatic dishwashing compositions having enhanced stability
US4859358A (en) * 1988-06-09 1989-08-22 The Procter & Gamble Company Liquid automatic dishwashing compositions containing metal salts of hydroxy fatty acids providing silver protection
SU1724415A1 (ru) 1988-09-01 1992-04-07 Институт проблем литья АН УССР Способ приготовлени жидкостекольного св зующего
SU1704900A1 (ru) 1989-01-04 1992-01-15 Предприятие П/Я А-7665 Суспензи дл форм, полученных по выплавл емым модел м, и способ ее обработки
CA2009035A1 (en) 1989-01-31 1990-07-31 Rudolf Novotny Process for hydrothermal production of sodium silicate solutions
SU1678497A1 (ru) 1989-07-06 1991-09-23 Институт проблем литья АН УССР Способ приготовлени жидкостекольного св зующего дл получени формовочных и стержневых смесей
US4983218A (en) * 1989-09-11 1991-01-08 Arco Chemical Technology, Inc. Composition and method for hardening an aqueous alkali metal silicate solution
DE3938729A1 (de) 1989-11-23 1991-05-29 Henkel Kgaa Verfahren zur hydrothermalen herstellung von natrium-polysilicat
JP2752229B2 (ja) * 1990-05-25 1998-05-18 ダイバーシィ コーポレイション プリント回路板融剤クリーナー
US5059247A (en) * 1990-08-20 1991-10-22 Texaco Chemical Company Method for the preparation of foundry sand compositions
GB9022754D0 (en) 1990-10-19 1990-12-05 Pilkington Controlled Release Improvements in or relating to water dispersible moulds
GB9226815D0 (en) 1992-12-23 1993-02-17 Borden Uk Ltd Improvements in or relating to water dispersible moulds
US5366547A (en) * 1993-05-24 1994-11-22 U.S. Army Corps Of Engineers As Represented By The Secretary Of The Army Setting control for alkali-activated silicate binders
EP0641748B1 (de) * 1993-09-04 1999-06-16 Rudolf Schanze Masse für die Befestigung von Dübeln u.dgl. in Hohlräumen von Beton, Stein und Ziegelmauerwerk, auf Basis Wasserglas, und Verfahren zur Herstellung der Masse
GB9324561D0 (en) * 1993-11-30 1994-01-19 Borden Uk Ltd Foundry binder
GB9324509D0 (en) 1993-11-30 1994-01-19 Borden Uk Ltd Foundry binder
JP2000119582A (ja) * 1998-10-20 2000-04-25 Mitsubishi Pencil Co Ltd 焼成色鉛筆芯の製造方法

Also Published As

Publication number Publication date
CA2257545A1 (en) 1997-12-31
BR9710858A (pt) 1999-08-17
TR199802682T2 (xx) 1999-03-22
AU717229B2 (en) 2000-03-23
EP0907619A1 (en) 1999-04-14
CA2257545C (en) 2008-12-30
IL127412A0 (en) 1999-10-28
EP0907619B1 (en) 2005-10-05
NO985752D0 (no) 1998-12-08
EP0907619A4 (en) 2003-06-04
WO1997049646A1 (en) 1997-12-31
JP4315470B2 (ja) 2009-08-19
DE69734315T2 (de) 2006-05-18
NO985752L (no) 1999-02-23
ATE305909T1 (de) 2005-10-15
US6299677B1 (en) 2001-10-09
AU3074297A (en) 1998-01-14
NO324093B1 (no) 2007-08-13
JP2000513272A (ja) 2000-10-10
ES2251024T3 (es) 2006-04-16
MY119185A (en) 2005-04-30
DE69734315D1 (de) 2006-02-16

Similar Documents

Publication Publication Date Title
AR008246A1 (es) Composicion aglutinante, composicion para hacer perfiles y un sistema que la comprende, un metodo para preaprarla, un molde colapsible y un metodo paraligar materiales particulares.
SE7909328L (sv) Forfarande for framstellning av gjutkernor eller -formar och bindemedel for framstellning derav
ES8405297A1 (es) Un metodo de fabricar un molde o macho para fundicion.
EP0608926A1 (en) Expendable core for casting process
BR9807809A (pt) Sistema aglutinante de fundição, mistura e molde de fundição, processos de caixa resfriada para preparar um molde de fundição e de fundição de um artigo metálico, e, artigo metálico
BRPI0510798A (pt) métodos para preparar uma composição refratária particulada, e para fabricar um molde ou macho de fundição, e, composição de moldagem de fundição
KR20160056891A (ko) ３차원 인쇄된 금속 주조용 몰드 및 그를 제조하기 위한 방법
ES2040680T3 (es) Agente aglutinante modificado con lignina.
KR870004747A (ko) 냉간 경화 조성물. 성형제품 및 "비소성" 방법
NZ265679A (en) Foundry sand (reclaimed) containing clay for reducing elutable alkali content
BR0108925A (pt) Aglutinante de furano sem cozimento, mistura para fundição, processo para preparar uma forma de fundição, forma para fundição e método para a preparar um fundido de metal
BR8806483A (pt) Processo para aumentar a resistencia a tracao de um artigo formado a partir de um aglutinante de resina fenolica alcalina e areia; composicao compreendendo areia granular ou areia usada de fundicao; mistura de areias de fundicao adequada para ser usada na formacao de uma forma aglutinada;processo para preparar uma forma aglutinada; processo para preparar uma forma de fundicao;processo e sistema aglutinante para produzir moldes e machos de fundicao
JP6934415B2 (ja) 鋳型造型用粒子
WO2001060762A1 (en) Refractory compositions
Deore et al. A study of core and its types for casting process
AR001540A1 (es) Particulas que fluyen libremente de aditivo para arena de fundicion mezcla de arena que las comprende configuraciones curadas de dicha mezcla proceso para preparar arena de fundicion con dichas particulas producto resultante y metodos de aplicacion de dichas particulas
KR900016361A (ko) 에스테르 경화제, 이를 함유하는 결합제 및 이를 함유하는 주물용 성형 조성물
JP2009166083A (ja) 遠心鋳造鋳型用砂型及び圧延ロールの製造方法
KR970706089A (ko) 모울드 및 코어 제조용의 분쇄 및 분류된 광석 바람직하게는 마그네타이트 광석의 사용방법(use of crushed and graded ore, preferably magnetite ore, for manufacturing moulds and cores)
CN108907107A (zh) 一种无机粘结剂射砂成型温热硬化刹车盘铸钢制芯工艺
RU124606U1 (ru) Литейная форма
US3814626A (en) Core box
JPS5691957A (en) Production of self-hardening mold
CN107774916A (zh) 一种用树脂砂制型芯的铸造工艺方法
RU2196658C2 (ru) Способ отверждения литейных стержней в нагреваемой оснастке