ATE428520T1 - Giessereibindemittelsysteme mit niedriger emission von aromatischen kohlenwasserstoffen - Google Patents
Giessereibindemittelsysteme mit niedriger emission von aromatischen kohlenwasserstoffenInfo
- Publication number
- ATE428520T1 ATE428520T1 AT04105709T AT04105709T ATE428520T1 AT E428520 T1 ATE428520 T1 AT E428520T1 AT 04105709 T AT04105709 T AT 04105709T AT 04105709 T AT04105709 T AT 04105709T AT E428520 T1 ATE428520 T1 AT E428520T1
- Authority
- AT
- Austria
- Prior art keywords
- aromatic hydrocarbons
- binder systems
- acid
- foundry binder
- low emission
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 title abstract 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 title abstract 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 239000007849 furan resin Substances 0.000 abstract 2
- 239000004848 polyfunctional curative Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- -1 aliphatic hydroxy acid Chemical class 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B22C1/20—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mold Materials And Core Materials (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT002217A ITMI20032217A1 (it) | 2003-11-14 | 2003-11-14 | Sistema legante per fonderia a basso sviluppo di idrocarburi aromatici |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE428520T1 true ATE428520T1 (de) | 2009-05-15 |
Family
ID=34430766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04105709T ATE428520T1 (de) | 2003-11-14 | 2004-11-11 | Giessereibindemittelsysteme mit niedriger emission von aromatischen kohlenwasserstoffen |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1531018B1 (de) |
| AT (1) | ATE428520T1 (de) |
| DE (1) | DE602004020568D1 (de) |
| IT (1) | ITMI20032217A1 (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101199982B (zh) * | 2007-11-28 | 2012-07-25 | 济南圣泉集团股份有限公司 | 铸造呋喃树脂用低硫固化剂 |
| US8544662B2 (en) | 2008-05-22 | 2013-10-01 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
| MX373677B (es) | 2008-05-22 | 2020-06-08 | Bedloe Ind Llc | Caracteristica de punto base central en un cuerpo de acoplador para ferrocarril y calibradores correspondientes. |
| BRPI0913124A2 (pt) | 2008-05-22 | 2017-06-20 | Bedloe Ind Llc | aperfeiçoamento de um corpo do dispositivo de acoplamento ferroviário para aperfeiçoar a rotação da articulação de pino |
| DE102008024727A1 (de) | 2008-05-23 | 2009-11-26 | Ashland-Südchemie-Kernfest GmbH | Methansulfonsäurehaltige Katalysatoren für das Säurehärtungsverfahren |
| BRPI0913946A2 (pt) | 2008-05-23 | 2015-10-20 | Bedloe Ind Llc | junta articulada sem um núcleo de dedo |
| BRPI0913048A2 (pt) | 2008-05-23 | 2019-09-24 | Bedloe Ind Llc | estrutura de núcleo de engate ferroviário para tempo de fadiga e de resistência aumentado da junta resultante |
| WO2009142750A1 (en) | 2008-05-23 | 2009-11-26 | Bedloe Industries Llc | Knuckle formed from pivot pin and kidney core and isolated finger core |
| IT1396601B1 (it) * | 2009-11-06 | 2012-12-14 | Edilfond S P A Ora Edilfond S R L A Socio Unico | Processo di produzione di sabbie per fonderia |
| US8485371B2 (en) * | 2010-01-11 | 2013-07-16 | Bedloe Industries Llc | Use of no-bake mold process to manufacture railroad couplers |
| US9216450B2 (en) | 2011-05-17 | 2015-12-22 | Nevis Industries Llc | Side frame and bolster for a railway truck and method for manufacturing same |
| ES2816451T3 (es) | 2010-12-16 | 2021-04-05 | Huettenes Albertus Chemische Werke Gmbh | Aglutinante de curado en frío de baja emisión para la industria de fundición |
| US8672152B2 (en) * | 2011-09-30 | 2014-03-18 | Bedloe Industries Llc | Casting process for railcar coupler throwers |
| US12291247B2 (en) | 2013-12-30 | 2025-05-06 | Nevis Industries Llc | Railcar truck roller bearing adapter-pad systems |
| US9758181B2 (en) | 2013-12-30 | 2017-09-12 | Nevis Industries Llc | Railcar truck roller bearing adapter pad systems |
| US10569790B2 (en) | 2013-12-30 | 2020-02-25 | Nevis Industries Llc | Railcar truck roller bearing adapter-pad systems |
| JP6277545B2 (ja) * | 2014-02-13 | 2018-02-14 | 群栄化学工業株式会社 | 酸硬化性樹脂用硬化剤組成物 |
| 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 |
| CN105964884A (zh) * | 2016-07-12 | 2016-09-28 | 安徽龙氏机械制造有限公司 | 一种铸造用的树脂砂及其制备方法 |
| 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 |
| CN107127292B (zh) * | 2017-06-28 | 2019-12-27 | 济南圣泉集团股份有限公司 | 一种3d打印用粘结剂及其制备方法和应用 |
| CN113385634A (zh) * | 2020-03-14 | 2021-09-14 | 江苏华岗材料科技发展有限公司 | 一种节能环保型呋喃树脂铸造醇基固化剂的制备方法 |
| CN114393175B (zh) * | 2021-12-30 | 2023-12-22 | 广东省铸力铸材科技有限公司 | 固化剂及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5293714A (en) * | 1976-02-03 | 1977-08-06 | Musashino Kagaku Kenkyusho | Process for continuous hydrolysis of methyl lactate |
| GB2063893B (en) * | 1978-12-20 | 1983-03-30 | Kuraray Co | Production of moulds |
| CA1165506A (en) * | 1981-12-07 | 1984-04-17 | Ervin I. Szabo | Method of manufacturing a foundry mould mix containing binder components and mould binder components therefor |
| AU638831B2 (en) * | 1991-05-24 | 1993-07-08 | Consiglio Nazionale Delle Ricerche | Process for the deferrization of kaolin, quartzose sand, paper filler, white pigment, pumice and electronics materials |
| JP3130495B2 (ja) * | 1997-09-18 | 2001-01-31 | 花王株式会社 | 鋳型成型用硬化剤組成物 |
-
2003
- 2003-11-14 IT IT002217A patent/ITMI20032217A1/it unknown
-
2004
- 2004-11-11 DE DE602004020568T patent/DE602004020568D1/de not_active Expired - Lifetime
- 2004-11-11 EP EP04105709A patent/EP1531018B1/de not_active Expired - Lifetime
- 2004-11-11 AT AT04105709T patent/ATE428520T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI20032217A1 (it) | 2005-05-15 |
| DE602004020568D1 (de) | 2009-05-28 |
| EP1531018A1 (de) | 2005-05-18 |
| EP1531018B1 (de) | 2009-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |