ES2162837T3 - Composicion ligante para moldes y metodos de produccion de moldes. - Google Patents
Composicion ligante para moldes y metodos de produccion de moldes.Info
- Publication number
- ES2162837T3 ES2162837T3 ES94300030T ES94300030T ES2162837T3 ES 2162837 T3 ES2162837 T3 ES 2162837T3 ES 94300030 T ES94300030 T ES 94300030T ES 94300030 T ES94300030 T ES 94300030T ES 2162837 T3 ES2162837 T3 ES 2162837T3
- Authority
- ES
- Spain
- Prior art keywords
- molds
- production methods
- mold production
- light composition
- formwork
- 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.)
- Expired - Lifetime
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 238000009415 formwork Methods 0.000 abstract 2
- 238000000034 method Methods 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
- B22C1/2246—Condensation polymers of aldehydes and ketones
- B22C1/2253—Condensation polymers of aldehydes and ketones with phenols
-
- 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
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
- C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mold Materials And Core Materials (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
SE EXPONEN COMPOSICIONES ADHESIVAS PARA UN ENCOFRADO COMPRENDIENDO CADA UNA RESINA ESPECIFICA DE FENOL INA. TAMBIEN SE EXPONEN METODOS PARA PRODUCIR UN ENCOFRADO USANDO CUALQUIERA DE LAS COMPOSICIONES ADHESIVAS.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP01594693A JP3189916B2 (ja) | 1993-01-05 | 1993-01-05 | 鋳型用粘結剤組成物及び鋳型の製造方法 |
JP02064793A JP3170928B2 (ja) | 1993-01-12 | 1993-01-12 | 鋳型用粘結剤組成物及び鋳型の製造方法 |
JP2064593A JPH06210393A (ja) | 1993-01-12 | 1993-01-12 | 鋳型用粘結剤組成物及び鋳型の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2162837T3 true ES2162837T3 (es) | 2002-01-16 |
Family
ID=27281201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94300030T Expired - Lifetime ES2162837T3 (es) | 1993-01-05 | 1994-01-04 | Composicion ligante para moldes y metodos de produccion de moldes. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5925691A (es) |
EP (1) | EP0606149B1 (es) |
ES (1) | ES2162837T3 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1559732A4 (en) * | 2002-10-04 | 2007-04-18 | E Tec Co Ltd | CALHARING BINDER AND MANUFACTURING METHOD FOR FORMING PARTS THEREWITH |
KR100675377B1 (ko) * | 2003-01-23 | 2007-01-30 | 후지쿠라 가세이 가부시키가이샤 | 부전하제어제 및 이를 이용한 정전하상 현상용 토너 및 그제조방법 |
CN102310157A (zh) * | 2011-10-13 | 2012-01-11 | 李华山 | 一种泥芯型砂的配比 |
JP2016190968A (ja) * | 2015-03-31 | 2016-11-10 | 住友ベークライト株式会社 | 摩擦材用レゾール型フェノール樹脂、その製造方法、摩擦材用接着剤及び湿式摩擦板 |
CN107891125B (zh) * | 2017-11-07 | 2018-08-31 | 江苏久祥汽车电器集团有限公司 | 汽车调节器模具型芯制造方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3227686A (en) * | 1960-09-22 | 1966-01-04 | Continental Can Co | Internally plasticized phenolic resins |
US3390128A (en) * | 1965-11-19 | 1968-06-25 | Dexter Corp | Resin composition and method of preparing same, said resin resulting from the reaction of bisphenol, formaldehyde and a spaced polyphenol |
US3644269A (en) * | 1969-11-05 | 1972-02-22 | Borden Inc | Collapsible mold and molding compositions |
JPS50130627A (es) * | 1974-04-03 | 1975-10-16 | ||
JPS5358430A (en) * | 1976-11-08 | 1978-05-26 | Aishin Kako Kk | Synthetic resin binder for schell moulding |
JPS5695917A (en) * | 1979-12-29 | 1981-08-03 | Matsushita Electric Works Ltd | Preparation of solid resol resin |
JPS56166398A (en) * | 1980-05-26 | 1981-12-21 | Toyo Seikan Kaisha Ltd | Adhesive bonded can which withstands pasteurization by heating |
JPS57126643A (en) * | 1981-01-30 | 1982-08-06 | Sumitomo Chem Co Ltd | Valcanizing adhesion of rubber with reinforcing member |
JPS5978745A (ja) * | 1982-10-29 | 1984-05-07 | Sumitomo Deyurezu Kk | 鋳物用レジンコーテツドサンド |
US4499311A (en) * | 1982-12-02 | 1985-02-12 | General Electric Company | Water soluble resols and method for producing them |
FR2567713B1 (fr) * | 1984-07-19 | 1986-12-26 | Kuhn Sa | Perfectionnements aux machines agricoles avec au moins un tambour a axe sensiblement vertical, pour deplacer des produits se trouvant sur le sol |
JPS6143132A (ja) * | 1984-08-06 | 1986-03-01 | Takeda Chem Ind Ltd | キノン誘導体,その製造法およびそれを含んでなる医薬組成物 |
JPS6240948A (ja) * | 1985-08-16 | 1987-02-21 | Kobe Rikagaku Kogyo Kk | 鋳型の製造法 |
JPS6340636A (ja) * | 1986-08-01 | 1988-02-22 | Kobe Rikagaku Kogyo Kk | 鋳型の製造法 |
WO1988005455A1 (en) * | 1987-01-27 | 1988-07-28 | Toyo Seikan Kaisha, Ltd. | Emulsion type water paint, process for its production, and process for applying same |
JPH01166853A (ja) * | 1987-12-24 | 1989-06-30 | Sumitomo Deyurezu Kk | 鋳型用粘結剤組成物 |
US4996249A (en) * | 1989-04-27 | 1991-02-26 | Acme Resin Corporation | Method to improve flowability of resin coated sand |
US5077323A (en) * | 1989-10-10 | 1991-12-31 | Acme Resin Corporation | Method to improve flowability of alkaline phenolic resin coated sand |
EP0465919B1 (en) * | 1990-07-05 | 1998-09-09 | Kao Corporation | Process for producing a foundry mold |
US5248707A (en) * | 1990-08-02 | 1993-09-28 | Borden, Inc. | Accelerators for refractory magnesia |
JPH05123818A (ja) * | 1991-11-01 | 1993-05-21 | Okazaki Kousanbutsu Kk | 鋳型の製造方法 |
CA2085784A1 (en) * | 1992-03-27 | 1993-09-28 | Borden, Inc. | Dialdehyde modified, phenolic foundry sand core binder resins, processes for making same, and process for preparing foundry cores and molds employing same |
-
1994
- 1994-01-04 ES ES94300030T patent/ES2162837T3/es not_active Expired - Lifetime
- 1994-01-04 EP EP94300030A patent/EP0606149B1/en not_active Expired - Lifetime
-
1995
- 1995-12-27 US US08/579,403 patent/US5925691A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5925691A (en) | 1999-07-20 |
EP0606149A2 (en) | 1994-07-13 |
EP0606149A3 (en) | 1995-01-18 |
EP0606149B1 (en) | 2001-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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