ITUA20162227A1 - Sistema legante inorganico per fonderia - Google Patents

Sistema legante inorganico per fonderia

Info

Publication number
ITUA20162227A1
ITUA20162227A1 ITUA2016A002227A ITUA20162227A ITUA20162227A1 IT UA20162227 A1 ITUA20162227 A1 IT UA20162227A1 IT UA2016A002227 A ITUA2016A002227 A IT UA2016A002227A IT UA20162227 A ITUA20162227 A IT UA20162227A IT UA20162227 A1 ITUA20162227 A1 IT UA20162227A1
Authority
IT
Italy
Prior art keywords
foundry
inorganic binder
binder system
inorganic
foundry inorganic
Prior art date
Application number
ITUA2016A002227A
Other languages
English (en)
Inventor
Giorgio Zennaro
Gianni Claudio Stroppolo
Original Assignee
Cavenaghi S P A
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 Cavenaghi S P A filed Critical Cavenaghi S P A
Priority to ITUA2016A002227A priority Critical patent/ITUA20162227A1/it
Priority to EP17163617.8A priority patent/EP3225327B1/en
Publication of ITUA20162227A1 publication Critical patent/ITUA20162227A1/it

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
    • B22C1/186—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
ITUA2016A002227A 2016-04-01 2016-04-01 Sistema legante inorganico per fonderia ITUA20162227A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUA2016A002227A ITUA20162227A1 (it) 2016-04-01 2016-04-01 Sistema legante inorganico per fonderia
EP17163617.8A EP3225327B1 (en) 2016-04-01 2017-03-29 An inorganic binder system for foundries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A002227A ITUA20162227A1 (it) 2016-04-01 2016-04-01 Sistema legante inorganico per fonderia

Publications (1)

Publication Number Publication Date
ITUA20162227A1 true ITUA20162227A1 (it) 2017-10-01

Family

ID=56296989

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A002227A ITUA20162227A1 (it) 2016-04-01 2016-04-01 Sistema legante inorganico per fonderia

Country Status (2)

Country Link
EP (1) EP3225327B1 (it)
IT (1) ITUA20162227A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020119013A1 (de) 2020-07-17 2022-01-20 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung eines Artikels zur Verwendung in der Gießereiindustrie, entsprechende Form, Kern, Speiserelement oder Formstoffmischung sowie Vorrichtungen und Verwendungen
CN114406181B (zh) * 2022-01-21 2023-10-20 金耐源(河南)工业科技有限公司 一种温芯盒粘结剂及制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190610B (de) * 1956-02-27 1965-04-08 Rudolf Stolle Dipl Ing Verfahren zur Herstellung von Formen und Kernen nach dem Wasserglas-Kohlensaeureverfahren
DD82809B1 (de) * 1970-06-09 1973-06-20 Formstoff für die herstellung von vorzugweise stahlformguss
WO1995026321A1 (en) * 1994-03-25 1995-10-05 Ashland Inc. Heat curable foundry binder systems
US5743953A (en) * 1996-12-11 1998-04-28 Ashland Inc. Heat curable alumino-silicate binder systems and their use
US7022178B1 (en) * 1999-10-26 2006-04-04 Hydro Aluminium Deutschland Gmbh Binding agent, core sand mixture and a method for producing the same
US20100224756A1 (en) * 2006-10-19 2010-09-09 Ashland-Sudchemie-Kernfest Gmbh Moulding material mixture containing carbohydrates
CN103157768A (zh) * 2013-03-11 2013-06-19 宁国市东渡铸业有限公司 一种高锰钢衬板的金属型覆砂铸造工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210267A (en) * 1965-04-20 1965-10-05 Socony Mobil Oil Co Inc Catalytic cracking of hydrocarbons with the use of a crystalline zeolite catalyst containing rare earths and a porous matrix
US4226277A (en) 1978-06-29 1980-10-07 Ralph Matalon Novel method of making foundry molds and adhesively bonded composites
GB9708831D0 (en) 1997-04-30 1997-06-25 Unilever Plc Suspensions with high storage stability, comprising an aqueous silicate solution and filler material
DE102004042535B4 (de) 2004-09-02 2019-05-29 Ask Chemicals Gmbh Formstoffmischung zur Herstellung von Gießformen für die Metallverarbeitung, Verfahren und Verwendung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190610B (de) * 1956-02-27 1965-04-08 Rudolf Stolle Dipl Ing Verfahren zur Herstellung von Formen und Kernen nach dem Wasserglas-Kohlensaeureverfahren
DD82809B1 (de) * 1970-06-09 1973-06-20 Formstoff für die herstellung von vorzugweise stahlformguss
WO1995026321A1 (en) * 1994-03-25 1995-10-05 Ashland Inc. Heat curable foundry binder systems
US5743953A (en) * 1996-12-11 1998-04-28 Ashland Inc. Heat curable alumino-silicate binder systems and their use
US7022178B1 (en) * 1999-10-26 2006-04-04 Hydro Aluminium Deutschland Gmbh Binding agent, core sand mixture and a method for producing the same
US20100224756A1 (en) * 2006-10-19 2010-09-09 Ashland-Sudchemie-Kernfest Gmbh Moulding material mixture containing carbohydrates
CN103157768A (zh) * 2013-03-11 2013-06-19 宁国市东渡铸业有限公司 一种高锰钢衬板的金属型覆砂铸造工艺

Also Published As

Publication number Publication date
EP3225327B1 (en) 2020-12-16
EP3225327A1 (en) 2017-10-04

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