EA201390742A1 - Содержащее сульфоновую кислоту связующее вещество для смеси формовочных веществ для получения форм и стержней - Google Patents

Содержащее сульфоновую кислоту связующее вещество для смеси формовочных веществ для получения форм и стержней

Info

Publication number
EA201390742A1
EA201390742A1 EA201390742A EA201390742A EA201390742A1 EA 201390742 A1 EA201390742 A1 EA 201390742A1 EA 201390742 A EA201390742 A EA 201390742A EA 201390742 A EA201390742 A EA 201390742A EA 201390742 A1 EA201390742 A1 EA 201390742A1
Authority
EA
Eurasian Patent Office
Prior art keywords
rods
mixture
sulphonic acid
forming substances
containing sulphonic
Prior art date
Application number
EA201390742A
Other languages
English (en)
Inventor
Жерар Ф.М. Ладегурди
Маркус Дершель
Амине Сергхини Анбари
Урсула Вихманн
Original Assignee
Хюттенес-Альбертус Хемише Верке Гмбх
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 Хюттенес-Альбертус Хемише Верке Гмбх filed Critical Хюттенес-Альбертус Хемише Верке Гмбх
Publication of EA201390742A1 publication Critical patent/EA201390742A1/ru

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
    • B22C1/2273—Polyurethanes; Polyisocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/089—Reaction retarding agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/54—Polycondensates of aldehydes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

В данной работе описан полиизоцианатный компонент для системы формовочный материал - связующее вещество, содержащей по меньшей мере одну сульфоновую кислоту в растворе по меньшей мере одного полиизоцианата, который содержит по меньшей мере две NCO-группы в каждой молекуле.
EA201390742A 2010-11-19 2011-11-21 Содержащее сульфоновую кислоту связующее вещество для смеси формовочных веществ для получения форм и стержней EA201390742A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010044163 2010-11-19
PCT/EP2011/070600 WO2012066145A2 (de) 2010-11-19 2011-11-21 Sulfonsäure enthaltendes bindemittel für formstoff-mischungen zur herstellung von formen und kernen

Publications (1)

Publication Number Publication Date
EA201390742A1 true EA201390742A1 (ru) 2013-10-30

Family

ID=45319072

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390742A EA201390742A1 (ru) 2010-11-19 2011-11-21 Содержащее сульфоновую кислоту связующее вещество для смеси формовочных веществ для получения форм и стержней

Country Status (10)

Country Link
US (1) US20130292083A1 (ru)
EP (1) EP2640778A2 (ru)
JP (1) JP2013544191A (ru)
KR (1) KR20140003443A (ru)
CN (1) CN103314026A (ru)
BR (1) BR112013012443A2 (ru)
DE (1) DE202011110579U1 (ru)
EA (1) EA201390742A1 (ru)
MX (1) MX2013005511A (ru)
WO (1) WO2012066145A2 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2072547A1 (de) * 2007-12-20 2009-06-24 Nanoresins AG Modifizierte Phenolharze
DE102015201614A1 (de) * 2014-09-10 2016-03-10 Hüttenes-Albertus Chemische Werke GmbH Zweikomponenten-Bindemittelsystem für den Polyurethan-Cold-Box-Prozess
MX2017013161A (es) * 2015-04-14 2018-02-21 Huettenes Albertus France Composicion de resina fenolica para uso en el proceso de caja fria y/o autofraguante de poliuretano y correspondientes sistemas aglomerantes de dos componentes, usos y procesos.
CN107635692B (zh) * 2015-05-14 2020-07-17 亚世科化学有限合伙公司 用于减少金属模具反应的粘合剂体系
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
DE102016203896A1 (de) * 2016-03-09 2017-09-14 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Zweikomponenten-Bindemittelsystem für den Polyurethan-Cold-Box-Prozess
CN107282869B (zh) * 2017-06-28 2019-05-14 山西科瑞再生资源综合利用有限公司 一种覆膜砂及其制备方法

Family Cites Families (20)

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US3485797A (en) 1966-03-14 1969-12-23 Ashland Oil Inc Phenolic resins containing benzylic ether linkages and unsubstituted para positions
US3429848A (en) 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3676392A (en) 1971-01-26 1972-07-11 Ashland Oil Inc Resin compositions
JPS53128526A (en) 1977-04-16 1978-11-09 Asahi Organic Chem Ind Resin component for self hardening mold
GB2022786B (en) 1978-05-30 1982-09-02 Deere & Co Hydrostatic vehicle auxiliary wheel drive system
DE2921726A1 (de) 1979-05-29 1980-12-11 Bayer Ag Waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern
US4540724A (en) 1984-01-30 1985-09-10 Ashland Oil Inc. Phenolic resin-polyisocyanate binder systems containing a phosphorus halide and use thereof
DE3405180A1 (de) 1984-02-10 1985-08-22 Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf Unter polyurethanbildung kalthaertendes formstoff-bindemittelsystem
US4574793A (en) * 1984-08-21 1986-03-11 Hexcel Corporation Stabilized, catalyzed water activated polyurethane systems
DE3445687A1 (de) * 1984-12-14 1986-06-19 Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf Unter polyurethanbildung kalthaertendes formstoff-bindemittelsystem
JPS62104648A (ja) 1985-10-30 1987-05-15 Sadaji Nagabori 鋳物用砂型の鋳型材料
JP2836850B2 (ja) 1989-07-07 1998-12-14 アルケア株式会社 整形外科用キャスティングテープ
DE4215873A1 (de) 1992-05-14 1993-11-18 Henkel Kgaa Verwendung von flüssigen Estern als Lösungsmittel für Isocyanate
DE19542752A1 (de) 1995-11-01 1997-05-07 Huettenes Albertus Bindemittelsystem auf Polyurethan-Basis für Formstoff-Mischungen zur Herstellung von Gießformen und Kernen
ES2103248T5 (es) 1995-11-01 2004-07-16 Huttenes-Albertus Chemische-Werke Gmbh Aglutinante a base de poliuretanos para la fabricacion de composiciones de moldes y machos de fundicion.
DE19925115A1 (de) 1999-06-01 2000-12-07 Huettenes Albertus Bindemittelsystem für Formstoff-Mischungen zur Herstellung von Formen und Kernen
DE102004057671B4 (de) 2004-11-29 2007-04-26 Hüttenes-Albertus Chemische Werke GmbH Phenol-Formaldehydharze und Verfahren zu deren Herstellung
ATE540768T1 (de) 2008-11-25 2012-01-15 Huettenes Albertus Bindemittelzusammensetzung aus alkalischen phenolaldehyd-resolharzen
DE102008055042A1 (de) * 2008-12-19 2010-06-24 Hüttenes-Albertus Chemische Werke GmbH Modifizierte Phenolharze
CN102049463A (zh) 2009-11-06 2011-05-11 贵州安吉航空精密铸造有限责任公司 一种树脂砂防燃剂及其使用方法

Also Published As

Publication number Publication date
JP2013544191A (ja) 2013-12-12
WO2012066145A3 (de) 2012-10-18
US20130292083A1 (en) 2013-11-07
EP2640778A2 (de) 2013-09-25
WO2012066145A2 (de) 2012-05-24
BR112013012443A2 (pt) 2016-08-30
DE202011110579U1 (de) 2014-11-28
MX2013005511A (es) 2013-11-01
KR20140003443A (ko) 2014-01-09
CN103314026A (zh) 2013-09-18

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