IT8148094A0 - Composizione di resina catalizzata sabbia di fonderia che la contiene e relativo procedimento per preparare forme da fonderia - Google Patents

Composizione di resina catalizzata sabbia di fonderia che la contiene e relativo procedimento per preparare forme da fonderia

Info

Publication number
IT8148094A0
IT8148094A0 IT8148094A IT4809481A IT8148094A0 IT 8148094 A0 IT8148094 A0 IT 8148094A0 IT 8148094 A IT8148094 A IT 8148094A IT 4809481 A IT4809481 A IT 4809481A IT 8148094 A0 IT8148094 A0 IT 8148094A0
Authority
IT
Italy
Prior art keywords
foundry
composition
related procedure
preparing
catalyzed resin
Prior art date
Application number
IT8148094A
Other languages
English (en)
Other versions
IT1144489B (it
Inventor
James E Menting
Original Assignee
Quaker Oats Co
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 Quaker Oats Co filed Critical Quaker Oats Co
Publication of IT8148094A0 publication Critical patent/IT8148094A0/it
Application granted granted Critical
Publication of IT1144489B publication Critical patent/IT1144489B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such 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
    • B22C1/20—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT48094/81A 1980-03-24 1981-03-24 Composizione di resina catalizzata sabbia di fonderia che la contiene e relativo procedimento per preparare forme da fonderia IT1144489B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/132,894 US4317763A (en) 1980-03-24 1980-03-24 Catalysts and binder systems for manufacturing sand shapes

Publications (2)

Publication Number Publication Date
IT8148094A0 true IT8148094A0 (it) 1981-03-24
IT1144489B IT1144489B (it) 1986-10-29

Family

ID=22456063

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48094/81A IT1144489B (it) 1980-03-24 1981-03-24 Composizione di resina catalizzata sabbia di fonderia che la contiene e relativo procedimento per preparare forme da fonderia

Country Status (9)

Country Link
US (1) US4317763A (it)
JP (1) JPS56148438A (it)
BE (1) BE888072A (it)
DE (1) DE3109076A1 (it)
ES (1) ES500664A0 (it)
FR (1) FR2478500B1 (it)
GB (1) GB2072205B (it)
IT (1) IT1144489B (it)
SE (1) SE450347B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383098A (en) * 1980-03-24 1983-05-10 The Quaker Oats Company Catalysts and binder systems for manufacturing sandshapes
US4405726A (en) * 1980-12-17 1983-09-20 The Quaker Oats Company Catalysts and binder systems for manufacturing sand shapes
US4439348A (en) * 1981-04-20 1984-03-27 The Quaker Oats Company Catalyst system for furan resins
US4381813A (en) * 1981-09-10 1983-05-03 The Quaker Oats Company Method for manufacturing foundry cores
US4487868A (en) * 1983-05-25 1984-12-11 Acme Resin Corporation Foundry core compositions
DE3412104A1 (de) * 1984-03-31 1985-10-10 Rütgerswerke AG, 6000 Frankfurt Bindemittel auf basis furfurylalkohol, verfahren zu ihrer herstellung und verwendung
JPS60250853A (ja) * 1984-05-25 1985-12-11 Agency Of Ind Science & Technol 高温ガスによる鋳型製造法
EP0739257A4 (en) * 1994-01-12 2002-04-03 Ashland Inc THERMOSET FOUNDRY BINDERS AND THEIR USE
WO1995032824A1 (de) * 1994-05-27 1995-12-07 Eos Gmbh Electro Optical Systems Verfahren für den einsatz in der giessereitechnik
DE4418466C2 (de) * 1994-05-27 2001-02-22 Florian Wendt Verfahren zur Herstellung von dreidimensionalen Formen aus aushärtbaren Formstoff
US5612392A (en) * 1995-05-16 1997-03-18 Ashland Inc. Heat cured foundry binder systems and their uses
JPH09234540A (ja) * 1996-02-29 1997-09-09 Elf Atochem Japan Kk 鋳型用結合剤被覆砂粒
US7125914B2 (en) * 2003-09-18 2006-10-24 Ashland Licensing And Intellectual Property Llc Heat-cured furan binder system
CN113560485A (zh) * 2021-06-23 2021-10-29 宁波日月精华精密制造有限公司 一种铜盐催化的树脂砂及其射砂成型工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595208A (en) * 1943-11-24 1947-11-28 Haveg Corp Method of making furfuryl alcohol resinous products and the resulting products
US2499275A (en) * 1947-07-12 1950-02-28 Haveg Corp Process of making a furfuryl alcohol resinous product
US3364167A (en) * 1963-02-07 1968-01-16 Ibigawa Electric Ind Co Ltd Method of manufacturing colorless or colored melamine modified phenolic resins
CH449857A (de) * 1965-10-18 1968-01-15 Reichhold Chemie Ag Verfahren zur Herstellung von Sandkernen und -formen
DE1920329A1 (de) * 1968-04-25 1969-12-18 Haveg Industries Inc Fuellstoff enthaltende Harzmischung
US3734936A (en) * 1971-02-03 1973-05-22 Quaker Oats Co Process of producing a foundry core composition
US3745139A (en) * 1971-05-03 1973-07-10 Ashland Oil Inc Foundry processes and products
US3793286A (en) * 1971-11-18 1974-02-19 Schenectady Chemical Resin system based on furfuryl alcohol and halomethylated phenolics
CS157344B1 (it) * 1972-05-29 1974-09-16
US4119606A (en) * 1973-08-24 1978-10-10 Sergei Dmitrievich Teplyakov Cold-setting moulding mixture for producing foundry moulds and cores
US4143867A (en) * 1974-02-14 1979-03-13 Dynamit Nobel Aktiengesellschaft Metallurgical vessel
US4028271A (en) * 1975-04-03 1977-06-07 Core-Lube, Inc. Binding resin for foundry sand and catalyst therefor

Also Published As

Publication number Publication date
SE8101230L (sv) 1981-09-25
US4317763A (en) 1982-03-02
DE3109076A1 (de) 1982-03-04
IT1144489B (it) 1986-10-29
ES8300532A1 (es) 1982-11-01
BE888072A (fr) 1981-07-16
SE450347B (sv) 1987-06-22
JPS6129816B2 (it) 1986-07-09
FR2478500A1 (fr) 1981-09-25
GB2072205B (en) 1984-05-31
GB2072205A (en) 1981-09-30
FR2478500B1 (fr) 1987-05-29
ES500664A0 (es) 1982-11-01
JPS56148438A (en) 1981-11-17

Similar Documents

Publication Publication Date Title
IT8148094A0 (it) Composizione di resina catalizzata sabbia di fonderia che la contiene e relativo procedimento per preparare forme da fonderia
IT7924015A0 (it) Procedimento per la fabbricazione di forme ed anime da fonderia.
ES542158A0 (es) Procedimiento para preparar moldes o machos de fundicion
GB1553112A (en) Polymerisable phenolic or furan resin compositions
IT8021580A0 (it) Procedimento per indurire resine reattive.
DK153527C (da) Fremgangsmaade til nedbrydning af stoebeforme af silikatbundet formsandmasse, hvilke forme indeholder stoebegods
NL178394C (nl) Gieterijpreparaat alsmede onder toepassing van een dergelijk preparaat vervaardigde gietvorm of gietkern.
IT1130875B (it) Procedimento per comprimere terra da fonderia
IT8320615A0 (it) Impianto per la rigenerazione termica di sabbia di fonderia.
DE68921875D1 (de) Material für giessformen und verfahren zur herstellung der giessformen.
IT7831376A0 (it) Sistema legante a base di poliuretano per miscele di sostanze per la fabbricazione di forme da fonderia ed anime.
IT8023562A0 (it) Impasto autoindurente per la fabbricazione di forme e di anime da fonderia.
GB2053932B (en) Resin composition for bonding foundry sand
NO901854D0 (no) Fremgangsmaate for forbedring av stroembarheten av sand foranvendelse i stoeperier.
IT8323312A0 (it) Dispositivo per la fabbricazione di getti in forme di colata.
DE68914620D1 (de) Verfahren zur Herstellung der Restriktionsendonucklease PvuI.
ES503265A0 (es) Procedimiento para preparar composiciones de resina termoen-durecibles
IT1211060B (it) Dispositivo per determinare il tempo di indurimento di materiali leganti,impasti per anime,forme di colata e anime di fonderia
DE3482557D1 (de) 3-methylbuten-1-polymer, dessen zusammensetzung und giessform.
ES497369A0 (es) Un metodo para la preparacion de geles, elastomeros y resinas de organosiloxano.
JPS53110922A (en) Resin coated sand for casting
DE69025555D1 (de) Harzzusammensetzung für Giesspolymerisation
JPS53127540A (en) Adhesive composition
MX7579E (es) Aglomerante de resina para moldes y machos de fundicion
JPS53114727A (en) Resin coated sand for casting