EP3495073A3 - Mischung zur verwendung als bindemittel im no-bake-verfahren, reaktionsgemisch mit einer säure, verfahren zur herstellung der mischung, verfahren zum herstellen einer giessform oder eines kerns, verwendung der mischung sowie kit, der dieser mischung enthält - Google Patents

Mischung zur verwendung als bindemittel im no-bake-verfahren, reaktionsgemisch mit einer säure, verfahren zur herstellung der mischung, verfahren zum herstellen einer giessform oder eines kerns, verwendung der mischung sowie kit, der dieser mischung enthält Download PDF

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Publication number
EP3495073A3
EP3495073A3 EP18214344.6A EP18214344A EP3495073A3 EP 3495073 A3 EP3495073 A3 EP 3495073A3 EP 18214344 A EP18214344 A EP 18214344A EP 3495073 A3 EP3495073 A3 EP 3495073A3
Authority
EP
European Patent Office
Prior art keywords
mixture
relates
cold curing
foundry industry
low emission
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP18214344.6A
Other languages
English (en)
French (fr)
Other versions
EP3495073B1 (de
EP3495073A2 (de
Inventor
Christian Fourberg
Gérard LADÉGOURDIE
Norbert Benz
Eckard Piech
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huettenes Albertus Chemische Werke GmbH
Original Assignee
Huettenes Albertus Chemische Werke GmbH
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45495896&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3495073(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huettenes Albertus Chemische Werke GmbH filed Critical Huettenes Albertus Chemische Werke GmbH
Priority to PL18214344T priority Critical patent/PL3495073T3/pl
Publication of EP3495073A2 publication Critical patent/EP3495073A2/de
Publication of EP3495073A3 publication Critical patent/EP3495073A3/de
Application granted granted Critical
Publication of EP3495073B1 publication Critical patent/EP3495073B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B22C1/224—Furan polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Die vorliegende Erfindung betrifft primär eine Mischung, die geeignet ist im No-Bake-Verfahren zur Herstellung von Kernen und Formen für die Gießereiindustrie eingesetzt zu werden, und ein Reaktionsgemisch umfassend eine solche Mischung und einen Säurehärter (d.h. eine Katalysatorsäure). Ferner betrifft die vorliegende Erfindung ein Verfahren zur Herstellung einer erfindungsgemäßen Mischung sowie eine Verfahren zum Herstellen einer Gießform oder eines Kerns. Die Erfindung betrifft auch eine Gießform oder einen Kern zur Herstellung von Metallkörpern sowie ein Kit umfassend eine erfindungsgemäße Mischung und bestimmte Säurehärter. Zudem betrifft die Erfindung die Verwendung einer erfindungsgemäßen Mischung als kalthärtendes Bindemittel und die Verwendung solcher Mischungen oder Reaktionsgemische in einem No-Bake-Verfahren zur Herstellung von Metallkörpern.
EP18214344.6A 2010-12-16 2011-12-16 Emissionsarmes, kalthärtendes bindemittel für die giessereiindustrie Active EP3495073B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18214344T PL3495073T3 (pl) 2010-12-16 2011-12-16 Utwardzane na zimno spoiwo o niskiej emisji dla przemysłu odlewniczego

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010063256 2010-12-16
PCT/EP2011/073023 WO2012080454A1 (de) 2010-12-16 2011-12-16 EMISSIONSARMES KALTHÄRTENDES BINDEMITTEL FÜR DIE GIEßEREIINDUSTRIE
EP11808845.9A EP2651581B1 (de) 2010-12-16 2011-12-16 EMISSIONSARMES KALTHÄRTENDES BINDEMITTEL FÜR DIE GIEßEREIINDUSTRIE

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP11808845.9A Division EP2651581B1 (de) 2010-12-16 2011-12-16 EMISSIONSARMES KALTHÄRTENDES BINDEMITTEL FÜR DIE GIEßEREIINDUSTRIE
EP11808845.9A Division-Into EP2651581B1 (de) 2010-12-16 2011-12-16 EMISSIONSARMES KALTHÄRTENDES BINDEMITTEL FÜR DIE GIEßEREIINDUSTRIE

Publications (3)

Publication Number Publication Date
EP3495073A2 EP3495073A2 (de) 2019-06-12
EP3495073A3 true EP3495073A3 (de) 2019-07-10
EP3495073B1 EP3495073B1 (de) 2020-07-15

Family

ID=45495896

Family Applications (2)

Application Number Title Priority Date Filing Date
EP18214344.6A Active EP3495073B1 (de) 2010-12-16 2011-12-16 Emissionsarmes, kalthärtendes bindemittel für die giessereiindustrie
EP11808845.9A Active EP2651581B1 (de) 2010-12-16 2011-12-16 EMISSIONSARMES KALTHÄRTENDES BINDEMITTEL FÜR DIE GIEßEREIINDUSTRIE

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP11808845.9A Active EP2651581B1 (de) 2010-12-16 2011-12-16 EMISSIONSARMES KALTHÄRTENDES BINDEMITTEL FÜR DIE GIEßEREIINDUSTRIE

Country Status (9)

Country Link
US (1) US9993863B2 (de)
EP (2) EP3495073B1 (de)
JP (1) JP5913359B2 (de)
CN (1) CN103379971B (de)
DE (1) DE202011110617U1 (de)
ES (2) ES2816451T3 (de)
PL (2) PL3495073T3 (de)
TW (1) TWI564317B (de)
WO (1) WO2012080454A1 (de)

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FR2997849B1 (fr) * 2012-11-09 2015-01-16 Oreal Composition comprenant un derive dicarbonyle et procede de lissage des cheveux a partir de cette composition
JP6363938B2 (ja) * 2013-12-25 2018-07-25 花王株式会社 鋳型造型用組成物
DE102014002679A1 (de) 2014-02-28 2015-09-03 Hexion GmbH Umsetzungsprodukt und Verwendung für die Herstellung von Gießereiformen und -kernen
KR101592882B1 (ko) * 2014-06-27 2016-02-15 주식회사 퓨어스피어 구형 푸란 수지 입자 제조방법
TWI563018B (en) 2014-10-14 2016-12-21 Ind Tech Res Inst Hmf-based phenol formaldehyde resin
EP3056296A1 (de) 2015-02-13 2016-08-17 Cavenaghi SPA Bindemittelgemisch für formsand
ITUB20150307A1 (it) 2015-04-24 2016-10-24 Cavenaghi S P A Sistema legante per fonderia a basso contenuto di formaldeide e procedimento per il suo ottenimento
CN106694793B (zh) * 2015-11-17 2019-12-03 胡坦斯·阿尔伯图斯化学厂有限公司 碱性组合物的应用、相应的方法、铸模和体系
DE102016202795A1 (de) 2016-02-23 2017-08-24 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verwendung einer Zusammensetzung als Bindemittelkomponente zur Herstellung von Speiserelementen nach dem Cold-Box-Verfahren, entsprechende Verfahren und Speiserelemente
DE102016211970A1 (de) * 2016-06-30 2018-01-18 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Wässrige alkalische Bindemittelzusammensetzung zur Aushärtung mit Kohlendioxidgas sowie deren Verwendung, eine entsprechende Formstoffmischung zur Herstellung eines Gießereiformkörpers, ein entsprechender Gießereiformkörper sowie ein Verfahren zur Herstellung eines Gießereiformkörpers
DE102016211971A1 (de) * 2016-06-30 2018-01-04 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Wässrige alkalische Bindemittelzusammensetzung zur Aushärtung mit Kohlendioxidgas sowie deren Verwendung, eine entsprechende Formstoffmischung zur Herstellung eines Gießereiformkörpers, ein entsprechender Gießereiformkörper sowie ein Verfahren zur Herstellung eines Gießereiformkörpers
DE102016123051A1 (de) 2016-11-29 2018-05-30 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Aminosäure enthaltende Formstoffmischung zur Herstellung von Formkörpern für die Gießereiindustrie
DE102017112681A1 (de) * 2017-06-08 2018-12-13 Ask Chemicals Gmbh Verfahren zur Herstellung von dreidimensional geschichteten Formkörpern
CN108296426A (zh) * 2017-12-29 2018-07-20 天津宁康科技有限公司 一种铸造呋喃树脂用增强剂及其制备方法
CN108587537B (zh) * 2018-04-23 2021-01-15 太尔化工（南京）有限公司 一种用于单板层积材高强度粘胶剂的制备及使用方法
JP2020022985A (ja) * 2018-08-08 2020-02-13 花王株式会社 鋳型造型用粘結剤組成物
DE102020003562A1 (de) 2020-06-15 2021-12-16 Ask Chemicals Gmbh Verfahren zum schichtweisen Aufbau eines ausgehärteten dreidimensionalen Formkörpers, Formkörper, welcher dadurch erhalten werden kann, sowie dessen Verwendung
CN116234647A (zh) * 2020-11-13 2023-06-06 花王株式会社 铸模造型用粘结剂组合物
CN114669718A (zh) * 2020-12-24 2022-06-28 金隆化学工业股份有限公司 黏结材积层制造的方法
WO2022254503A1 (ja) 2021-05-31 2022-12-08 花王株式会社 鋳型造型用粘結剤樹脂の製造方法

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US5491180A (en) * 1994-08-17 1996-02-13 Kao Corporation Binder composition for mold making, binder/curing agent composition for mold making, sand composition for mold making, and process of making mold
EP1531018A1 (de) * 2003-11-14 2005-05-18 Cavenaghi SPA Giessereibindemittelsysteme mit niedriger Emission von aromatischen Kohlenwasserstoffen

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US5491180A (en) * 1994-08-17 1996-02-13 Kao Corporation Binder composition for mold making, binder/curing agent composition for mold making, sand composition for mold making, and process of making mold
EP1531018A1 (de) * 2003-11-14 2005-05-18 Cavenaghi SPA Giessereibindemittelsysteme mit niedriger Emission von aromatischen Kohlenwasserstoffen

Also Published As

Publication number Publication date
DE202011110617U1 (de) 2015-04-29
CN103379971A (zh) 2013-10-30
JP2014501175A (ja) 2014-01-20
JP5913359B2 (ja) 2016-04-27
ES2816451T3 (es) 2021-04-05
TWI564317B (zh) 2017-01-01
US9993863B2 (en) 2018-06-12
TW201235374A (en) 2012-09-01
EP3495073B1 (de) 2020-07-15
PL3495073T3 (pl) 2020-11-30
CN103379971B (zh) 2015-09-30
PL2651581T3 (pl) 2020-01-31
EP2651581B1 (de) 2019-07-03
EP2651581A1 (de) 2013-10-23
ES2746190T3 (es) 2020-03-05
EP3495073A2 (de) 2019-06-12
US20140048740A1 (en) 2014-02-20
WO2012080454A1 (de) 2012-06-21

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