DK1753560T3 - Genvinding af stöbesand bundet med esterhærdet phenolharpiks - Google Patents

Genvinding af stöbesand bundet med esterhærdet phenolharpiks

Info

Publication number: DK1753560T3
Authority: DK; Denmark
Prior art keywords: ester; phenolic resin; recovery; cured phenolic; cast sand
Prior art date: 2004-05-11

Application number

DK05734558T

Other languages

English (en)

Inventor

Andrew David Busby

Original Assignee

Ashland Licensing & Intellectu

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.)

2004-05-11

Filing date

2005-04-19

Publication date

2009-05-25

2005-04-19 Application filed by Ashland Licensing & Intellectu filed Critical Ashland Licensing & Intellectu

2009-05-25 Application granted granted Critical

2009-05-25 Publication of DK1753560T3 publication Critical patent/DK1753560T3/da

Links

KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 title abstract 2
239000005011 phenolic resin Substances 0.000 title abstract 2
229920001568 phenolic resin Polymers 0.000 title abstract 2
238000011084 recovery Methods 0.000 title 1
239000004576 sand Substances 0.000 title 1
238000000034 method Methods 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
239000000654 additive Substances 0.000 abstract 1
230000000996 additive effect Effects 0.000 abstract 1
239000011230 binding agent Substances 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000011819 refractory material Substances 0.000 abstract 1

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
- B22C1/162—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 use of a gaseous treating agent for hardening the binder
- 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
- B22C1/2246—Condensation polymers of aldehydes and ketones
- B22C1/2253—Condensation polymers of aldehydes and ketones with phenols
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Mold Materials And Core Materials (AREA)
Macromonomer-Based Addition Polymer (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)

DK05734558T 2004-05-11 2005-04-19 Genvinding af stöbesand bundet med esterhærdet phenolharpiks DK1753560T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB0410484.0A GB0410484D0 (en)	2004-05-11	2004-05-11	Reclamation of ester-cured phenolic resin bonded foundry sands
PCT/GB2005/001482 WO2005107975A1 (en)	2004-05-11	2005-04-19	Reclamation of ester-cured phenolic resin bonded foundry sands

Publications (1)

Publication Number	Publication Date
DK1753560T3 true DK1753560T3 (da)	2009-05-25

Family

ID=32526823

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK05734558T DK1753560T3 (da)	2004-05-11	2005-04-19	Genvinding af stöbesand bundet med esterhærdet phenolharpiks

Country Status (18)

Country	Link
US (2)	US20070173550A1 (da)
EP (1)	EP1753560B1 (da)
JP (1)	JP4791453B2 (da)
CN (1)	CN1984734B (da)
AT (1)	ATE421396T1 (da)
AU (1)	AU2005240393B2 (da)
BR (1)	BRPI0510798B1 (da)
DE (1)	DE602005012500D1 (da)
DK (1)	DK1753560T3 (da)
ES (1)	ES2321528T3 (da)
GB (1)	GB0410484D0 (da)
NO (1)	NO20065663L (da)
PL (1)	PL1753560T3 (da)
PT (1)	PT1753560E (da)
RU (1)	RU2346785C2 (da)
SI (1)	SI1753560T1 (da)
WO (1)	WO2005107975A1 (da)
ZA (1)	ZA200609214B (da)

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DE102006036381A1 (de) *	2006-08-02	2008-02-07	Minelco Gmbh	Formstoff, Gießerei-Formstoff-Gemisch und Verfahren zur Herstellung einer Form oder eines Formlings
JP5297731B2 (ja) *	2007-09-12	2013-09-25	花王株式会社	再生鋳物砂の製造方法
EP2359957A1 (en)	2010-01-26	2011-08-24	Foseco International Limited	Method and composition for the preparation of foundry moulds and cores
EP2692460B1 (en)	2012-07-30	2015-02-25	Hüttenes-Albertus Chemische-Werke GmbH	Particulate refractory compositions for use in the manufacture of foundry moulds and cores, methods of preparing same and corresponding uses
GB201320831D0 (en)	2013-11-26	2014-01-08	Friel Shaun	High friction surface coating
DE102014106178A1 (de) *	2014-05-02	2015-11-05	Ask Chemicals Gmbh	Verfahren zum schichtweisen Aufbau von Körpern umfassend feuerfesten Formgrundstoff und Resole und Formen oder Kerne hergestellt nach diesem Verfahren
DE102014106177A1 (de) *	2014-05-02	2015-11-05	Ask Chemicals Gmbh	Formstoffmischung enthaltend Resole und amorphes Siliciumdioxid, aus diesen hergestellte Formen und Kerne und Verfahren zu deren Herstellung
PL3202927T3 (pl) *	2016-02-08	2018-08-31	Klein Anlagenbau Ag	Sposób i urządzenie do regeneracji masy formierskiej
PL3620244T3 (pl) *	2018-09-07	2021-12-06	HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung	Sposób wytwarzania cząsteczkowej kompozycji ogniotrwałej do zastosowania w produkcji form i rdzeni odlewniczych, odpowiednie zastosowania oraz mieszanina regeneracyjna do obróbki cieplnej
CN109967693B (zh) *	2019-05-06	2020-09-01	北京仁创砂业铸造材料有限公司	去除铸造旧砂惰性膜的添加剂及去除铸造旧砂惰性膜的方法
CN110125329B (zh) *	2019-05-31	2020-08-04	南阳仁创砂业科技有限公司	一种水玻璃旧砂的再生方法
WO2022083875A1 (en) *	2020-10-23	2022-04-28	Foseco International Limited	Water-soluble core for casting and moulding processes
US11648605B2 (en)	2021-05-10	2023-05-16	ASK Chemicals LLC	Halloysite tubes in ester-cured phenolic bonded foundry shapes
FI131782B1 (fi) *	2023-03-22	2025-11-27	Resand Oy	Menetelmä teollisuushiekan elvyttämiseksi käyttämällä seosainetta

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EP0054288A1 (en) *	1980-12-16	1982-06-23	Cosworth Research And Development Limited	Method of and apparatus for treating granular material
SU1404155A1 (ru) *	1986-02-12	1988-06-23	Всесоюзный научно-исследовательский институт охраны труда ВЦСПС в г.Свердловске	Способ термической регенерации песчано-смол ной смеси
SU1498586A1 (ru) *	1988-01-22	1989-08-07	Харьковский Филиал Всесоюзного Научно-Исследовательского Института Литейного Машиностроения, Литейной Технологии, Автоматизации Литейного Производства	Способ регенерации смол ных холоднотвердеющих смесей
CN1013935B (zh) *	1988-09-03	1991-09-18	沈阳水泵厂	铸造用型芯混合料
IT1237296B (it) *	1989-11-28	1993-05-27		Metodo per il recupero delle sabbie di fonderia esauste mediante arrostimento.
EP0465919B1 (en) *	1990-07-05	1998-09-09	Kao Corporation	Process for producing a foundry mold
CA2041187C (en) *	1991-04-25	1997-04-22	John Stephen Griffin	Production of foundry sand moulds and cores
GB9218596D0 (en) *	1992-09-02	1992-10-14	Ashland Chemical Ltd	Reclamation of ester-cured phenolic resin bonded foundry sands
GB9309615D0 (en) *	1993-05-11	1993-06-23	Borden France Sa	A method of improving the properties of reclaimed sand used for the production of foundry moulds and cores
EP0848689A1 (en) *	1995-09-08	1998-06-24	Fmc Corporation	Cement compositions for controlling alkali-silica reactions in concrete and processes for making same
JP3098181B2 (ja) *	1995-11-08	2000-10-16	花王株式会社	鋳型の製造方法、鋳型組成物および鋳型用粘結剤組成物
GB9624340D0 (en) *	1996-11-22	1997-01-08	Foseco Int	Sand reclamation
DE69914385T2 (de) *	1998-03-06	2004-11-04	Matsushita Electric Industrial Co., Ltd., Kadoma	Wiederverwendung von vernetztem Phenolharz
JP2001205388A (ja) *	2000-01-20	2001-07-31	Gun Ei Chem Ind Co Ltd	鋳物砂の熱再生方法及び鋳造用鋳型の製造方法
FR2804952B1 (fr) *	2000-02-11	2002-07-26	Rhodia Chimie Sa	Composition de beton ultra haute performance resistant au feu
JP2004067477A (ja) *	2002-08-09	2004-03-04	Shinichi Numata	ガラス繊維補強セメント複合体用混和材

2004
- 2004-05-11 GB GBGB0410484.0A patent/GB0410484D0/en not_active Ceased
2005
- 2005-04-19 JP JP2007512310A patent/JP4791453B2/ja not_active Expired - Fee Related
- 2005-04-19 DK DK05734558T patent/DK1753560T3/da active
- 2005-04-19 US US11/596,150 patent/US20070173550A1/en not_active Abandoned
- 2005-04-19 SI SI200530658T patent/SI1753560T1/sl unknown
- 2005-04-19 BR BRPI0510798-9B1A patent/BRPI0510798B1/pt not_active IP Right Cessation
- 2005-04-19 ES ES05734558T patent/ES2321528T3/es not_active Expired - Lifetime
- 2005-04-19 PT PT05734558T patent/PT1753560E/pt unknown
- 2005-04-19 EP EP05734558A patent/EP1753560B1/en not_active Expired - Lifetime
- 2005-04-19 PL PL05734558T patent/PL1753560T3/pl unknown
- 2005-04-19 CN CN2005800147679A patent/CN1984734B/zh not_active Expired - Fee Related
- 2005-04-19 AU AU2005240393A patent/AU2005240393B2/en not_active Ceased
- 2005-04-19 RU RU2006143647/02A patent/RU2346785C2/ru active
- 2005-04-19 WO PCT/GB2005/001482 patent/WO2005107975A1/en not_active Ceased
- 2005-04-19 AT AT05734558T patent/ATE421396T1/de active
- 2005-04-19 DE DE602005012500T patent/DE602005012500D1/de not_active Expired - Lifetime
2006
- 2006-11-06 ZA ZA200609214A patent/ZA200609214B/xx unknown
- 2006-12-06 NO NO20065663A patent/NO20065663L/no not_active Application Discontinuation
2015
- 2015-04-13 US US14/685,002 patent/US20150246386A1/en not_active Abandoned

Also Published As

Publication number	Publication date
NO20065663L (no)	2006-12-06
ES2321528T3 (es)	2009-06-08
JP2007537044A (ja)	2007-12-20
US20070173550A1 (en)	2007-07-26
EP1753560B1 (en)	2009-01-21
BRPI0510798B1 (pt)	2014-07-08
RU2346785C2 (ru)	2009-02-20
AU2005240393B2 (en)	2011-05-19
JP4791453B2 (ja)	2011-10-12
PT1753560E (pt)	2009-04-27
ZA200609214B (en)	2007-12-27
CN1984734A (zh)	2007-06-20
AU2005240393A1 (en)	2005-11-17
BRPI0510798A (pt)	2007-11-27
EP1753560A1 (en)	2007-02-21
WO2005107975A1 (en)	2005-11-17
PL1753560T3 (pl)	2009-07-31
ATE421396T1 (de)	2009-02-15
DE602005012500D1 (de)	2009-03-12
GB0410484D0 (en)	2004-06-16
CN1984734B (zh)	2011-02-09
US20150246386A1 (en)	2015-09-03
RU2006143647A (ru)	2008-06-20
SI1753560T1 (sl)	2009-08-31

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