ZA200904537B - Use of amine blends for foundry shaped cores and casting metals - Google Patents
Use of amine blends for foundry shaped cores and casting metalsInfo
- Publication number
- ZA200904537B ZA200904537B ZA200904537A ZA200904537A ZA200904537B ZA 200904537 B ZA200904537 B ZA 200904537B ZA 200904537 A ZA200904537 A ZA 200904537A ZA 200904537 A ZA200904537 A ZA 200904537A ZA 200904537 B ZA200904537 B ZA 200904537B
- Authority
- ZA
- South Africa
- Prior art keywords
- shaped cores
- casting metals
- amine blends
- foundry
- foundry shaped
- Prior art date
Links
Classifications
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
- B22C9/123—Gas-hardening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
-
- 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
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
- B22C1/10—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for influencing the hardening tendency of the mould material
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Mold Materials And Core Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Catalysts (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07100920.3A EP1955792B1 (en) | 2007-01-22 | 2007-01-22 | Process for making foundry shaped cores and for casting metals |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200904537B true ZA200904537B (en) | 2010-09-29 |
Family
ID=37873122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200904537A ZA200904537B (en) | 2007-01-22 | 2008-01-22 | Use of amine blends for foundry shaped cores and casting metals |
Country Status (14)
Country | Link |
---|---|
US (4) | US20100126690A1 (xx) |
EP (2) | EP1955792B1 (xx) |
JP (2) | JP5490545B2 (xx) |
KR (1) | KR101131033B1 (xx) |
CN (1) | CN101588880B (xx) |
BR (1) | BRPI0806620B1 (xx) |
ES (2) | ES2739455T3 (xx) |
HU (2) | HUE044427T2 (xx) |
MX (1) | MX344137B (xx) |
PL (2) | PL1955792T3 (xx) |
RU (1) | RU2432222C2 (xx) |
TR (1) | TR201911247T4 (xx) |
WO (1) | WO2008090161A1 (xx) |
ZA (1) | ZA200904537B (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010046981A1 (de) * | 2010-09-30 | 2012-04-05 | Ashland-Südchemie-Kernfest GmbH | Bindemittel enthaltend substituierte Benzole und Napthaline zur Herstellung von Kernen und Formen für den Metallguss, Formstoffmischung und Verfahren |
EA027385B1 (ru) * | 2011-07-19 | 2017-07-31 | Аск Кемикалз Л.П. | Способ отверждения литейной формы в холодном ящике с применением газообразного катализатора |
CN102898317B (zh) * | 2012-10-12 | 2015-04-22 | 四川农业大学 | 用作免疫增强剂、代谢促进剂、强壮剂的有机胺类化合物及其制备方法和应用 |
FR3017130B1 (fr) * | 2014-02-06 | 2019-10-18 | Arkema France | Composition d'amines a odeur masquee |
KR101579549B1 (ko) | 2015-01-23 | 2015-12-22 | 에이비이씨기업 주식회사 | 콜드 박스 공정용 아민 가스 악취 중화방법 및 이를 적용한 아민 가스 제너레이터 |
DE102015102952A1 (de) | 2015-03-02 | 2016-09-08 | Ask Chemicals Gmbh | Verfahren zur Aushärtung von Polyurethan-Bindemitteln in Formstoffmischungen durch Einleiten tertiärer Amine und Lösungsmittel und Kit zur Durchführung des Verfahrens |
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 |
CN107716852B (zh) * | 2017-08-31 | 2024-05-14 | 山东鲁达轿车配件股份有限公司 | 一种abs齿圈冷芯盒及其制芯方法 |
DE102018100694A1 (de) * | 2018-01-12 | 2019-07-18 | Ask Chemicals Gmbh | Formaldehydreduziertes Phenolharzbindemittel |
DE102020118148A1 (de) | 2020-07-09 | 2022-01-13 | Bindur Gmbh | Formstoff zur Herstellung von Kernen und Verfahren zu dessen Härtung |
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US3225115A (en) * | 1960-12-28 | 1965-12-21 | Union Carbide Corp | Curable compositions containing epoxy alcohol, unsaturated polycarboxylic acid and unsaturated monomer |
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 |
US3432457A (en) * | 1967-07-12 | 1969-03-11 | Ashland Oil Inc | Resinous composition comprising benzylic ether resin,polyisocyanate,and tertiary amine |
US3676392A (en) * | 1971-01-26 | 1972-07-11 | Ashland Oil Inc | Resin compositions |
US4293480A (en) | 1979-05-11 | 1981-10-06 | Ashland Oil, Inc. | Urethane binder compositions for no-bake and cold box foundry application utilizing isocyanato-urethane polymers |
US4268425A (en) * | 1979-05-14 | 1981-05-19 | Ashland Oil, Inc. | Phenolic resin-polyisocyanate binder systems containing a drying oil and use thereof |
US4517222A (en) | 1983-03-10 | 1985-05-14 | Ashland Oil, Inc. | Vaporous amine catalyst spray method of applying a film to a substrate |
DE3327711A1 (de) | 1983-07-29 | 1985-02-07 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung elektrisch isolierender verbundwerkstoffe |
US4540724A (en) * | 1984-01-30 | 1985-09-10 | Ashland Oil Inc. | Phenolic resin-polyisocyanate binder systems containing a phosphorus halide and use thereof |
US4590229A (en) * | 1984-06-04 | 1986-05-20 | Ashland Oil, Inc. | Phenolic resin-polyisocyanate binder systems |
US4546124A (en) * | 1984-10-12 | 1985-10-08 | Acme Resin Corporation | Polyurethane binder compositions |
US4634758A (en) * | 1984-10-12 | 1987-01-06 | Acme Resin Corporation | Process for preparing alkoxy-modified phenolic resole resins |
US4683252A (en) | 1986-02-25 | 1987-07-28 | Ashland Oil, Inc. | Phenolic resin-polyisocyanate binder systems containing an organohalophosphate and use thereof |
DE3736775C1 (de) * | 1987-10-30 | 1988-04-28 | Daimler Benz Ag | Verfahren zum Haerten von Sandformkoerpern |
US5286765A (en) * | 1989-09-15 | 1994-02-15 | Bayer Aktiengesellschaft | Process for the preparation of foundry cores and molds |
US5077323A (en) * | 1989-10-10 | 1991-12-31 | Acme Resin Corporation | Method to improve flowability of alkaline phenolic resin coated sand |
US5135043A (en) * | 1990-06-25 | 1992-08-04 | Omco Usa, Inc. | Apparatus and method for gas curing foundry cores and molds |
US5447968A (en) * | 1993-07-23 | 1995-09-05 | Ashland Inc. | Polyurethane-forming binder systems containing 2,2'-dipyridyl, 1,10-phenanthroline, and their substituted alkyl derivatives |
DE4327292C2 (de) | 1993-08-13 | 1996-04-25 | Ashland Suedchemie Kernfest | Bindemittel zur Herstellung von Gießereikernen und -formen und ihre Verwendung |
US5698613A (en) | 1995-02-21 | 1997-12-16 | Mancuso Chemicals Limited | Chemical binder |
US5733952A (en) | 1995-10-18 | 1998-03-31 | Borden Chemical, Inc. | Foundry binder of phenolic resole resin, polyisocyanate and epoxy resin |
NZ299622A (en) * | 1995-11-01 | 1998-10-28 | Huettenes Albertus | Polyurethane binder system containing phenolic resin with at least two free oh groups and a polyisocyanate as reactants plus a monomethyl ester of a c12 or more fatty acid as a solvent; use for making casting moulds and cores |
MX203069B (es) * | 1996-08-08 | 2001-07-13 | Petramin Sa De Cv | La nueva aplicacion industrial de n, n-dimetilpropilamina para disminuir el olor de composiciones de aglutinantes de fundicion |
JP3618188B2 (ja) * | 1997-01-21 | 2005-02-09 | 住化バイエルウレタン株式会社 | 低発煙性の硬質ポリウレタンフォームの製造方法 |
US6017978A (en) | 1998-02-28 | 2000-01-25 | Ashland Inc. | Polyurethane forming no-bake foundry binders |
ZA995240B (en) * | 1998-09-02 | 2000-02-21 | Ashland Inc | Amine cured foundry binder systems and their uses. |
DE19850833C2 (de) | 1998-11-04 | 2001-06-13 | Ashland Suedchemie Kernfest | Bindemittelsystem zur Herstellung von Kernen und Gießformen auf Polyurethanbasis, deren Verwendung und Verfahren zur Herstellung eines Gießformteils auf Polyurethanbasis |
US7495034B2 (en) * | 2002-02-22 | 2009-02-24 | Henkel Corporation | Deformable soft molding compositions |
JP3879083B2 (ja) * | 2002-07-24 | 2007-02-07 | 東レ・ファインケミカル株式会社 | 硬化型組成物 |
US20040051078A1 (en) | 2002-09-12 | 2004-03-18 | Gernon Michael David | Reactive amine catalysts for use in PUCB foundry binder |
JP4369653B2 (ja) * | 2002-11-05 | 2009-11-25 | リグナイト株式会社 | 鋳型用レジンコーテッドサンド及び鋳型の製造方法 |
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US20050087321A1 (en) * | 2003-10-28 | 2005-04-28 | Thomas Hathaway | Apparatus for cleaning metal parts |
DE102004014863A1 (de) | 2004-03-26 | 2005-10-13 | Wf-Maschinenbau Und Blechformtechnik Gmbh & Co Kg | Verfahren und Vorrichtung zur Herstellung eines außen profilierten Getriebeteils |
WO2005092539A1 (en) | 2004-03-29 | 2005-10-06 | Mancuso Chemicals Limited | Novel catalytic composition |
JP4452538B2 (ja) * | 2004-03-30 | 2010-04-21 | アシュランドジャパン株式会社 | 鋳型用鋳型製造方法 |
JP4452553B2 (ja) | 2004-04-21 | 2010-04-21 | アシュランドジャパン株式会社 | ガスキュア型コールドボックス法鋳型用鋳型製造方法 |
US20050250874A1 (en) * | 2004-05-04 | 2005-11-10 | Ha-International, Llc | Phenolic urethane foundry binder |
JP2006289467A (ja) * | 2005-04-13 | 2006-10-26 | Hodogaya Ashland Kk | 鋳型製造用粘結剤組成物、鋳型製造用組成物、および鋳造用鋳型の製造方法 |
ES2574128T3 (es) | 2007-01-19 | 2016-06-15 | Huntsman Petrochemical Llc | Aminas terciarias bloqueadas con ácidos poliméricos |
-
2007
- 2007-01-22 ES ES07100920T patent/ES2739455T3/es active Active
- 2007-01-22 EP EP07100920.3A patent/EP1955792B1/en not_active Revoked
- 2007-01-22 PL PL07100920T patent/PL1955792T3/pl unknown
- 2007-01-22 HU HUE07100920 patent/HUE044427T2/hu unknown
-
2008
- 2008-01-22 TR TR2019/11247T patent/TR201911247T4/tr unknown
- 2008-01-22 JP JP2009545952A patent/JP5490545B2/ja active Active
- 2008-01-22 ZA ZA200904537A patent/ZA200904537B/xx unknown
- 2008-01-22 ES ES08708087T patent/ES2739545T3/es active Active
- 2008-01-22 US US12/523,089 patent/US20100126690A1/en not_active Abandoned
- 2008-01-22 BR BRPI0806620-5A patent/BRPI0806620B1/pt active IP Right Grant
- 2008-01-22 WO PCT/EP2008/050722 patent/WO2008090161A1/en active Application Filing
- 2008-01-22 HU HUE08708087A patent/HUE045595T2/hu unknown
- 2008-01-22 RU RU2009131704/02A patent/RU2432222C2/ru active
- 2008-01-22 KR KR1020097015275A patent/KR101131033B1/ko active IP Right Grant
- 2008-01-22 EP EP08708087.5A patent/EP2106310B1/en not_active Revoked
- 2008-01-22 PL PL08708087T patent/PL2106310T3/pl unknown
- 2008-01-22 CN CN200880002712XA patent/CN101588880B/zh active Active
- 2008-01-22 MX MX2009007800A patent/MX344137B/es active IP Right Grant
-
2013
- 2013-04-04 JP JP2013078774A patent/JP2013173937A/ja active Pending
-
2015
- 2015-09-14 US US14/853,156 patent/US20160067768A1/en not_active Abandoned
-
2018
- 2018-05-29 US US15/991,707 patent/US10828696B2/en active Active
-
2020
- 2020-10-22 US US17/077,435 patent/US20210039158A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP5490545B2 (ja) | 2014-05-14 |
EP1955792A1 (en) | 2008-08-13 |
US20180272421A1 (en) | 2018-09-27 |
JP2013173937A (ja) | 2013-09-05 |
BRPI0806620B1 (pt) | 2019-02-19 |
WO2008090161A1 (en) | 2008-07-31 |
KR101131033B1 (ko) | 2012-04-12 |
PL1955792T3 (pl) | 2019-11-29 |
MX2009007800A (es) | 2009-07-31 |
JP2010516470A (ja) | 2010-05-20 |
EP2106310A1 (en) | 2009-10-07 |
EP2106310B1 (en) | 2019-05-22 |
RU2009131704A (ru) | 2011-02-27 |
US10828696B2 (en) | 2020-11-10 |
US20210039158A1 (en) | 2021-02-11 |
PL2106310T3 (pl) | 2019-11-29 |
ES2739455T3 (es) | 2020-01-31 |
ES2739545T3 (es) | 2020-01-31 |
BRPI0806620A2 (pt) | 2011-09-20 |
CN101588880A (zh) | 2009-11-25 |
EP1955792B1 (en) | 2019-06-05 |
US20160067768A1 (en) | 2016-03-10 |
US20100126690A1 (en) | 2010-05-27 |
CN101588880B (zh) | 2012-03-07 |
KR20090108041A (ko) | 2009-10-14 |
HUE045595T2 (hu) | 2020-01-28 |
HUE044427T2 (hu) | 2019-10-28 |
RU2432222C2 (ru) | 2011-10-27 |
MX344137B (es) | 2016-12-07 |
TR201911247T4 (tr) | 2019-08-21 |
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