ES8400757A1 - Un metodo de aumentar la viscosidad de resinas epoxidicas. - Google Patents
Un metodo de aumentar la viscosidad de resinas epoxidicas.Info
- Publication number
- ES8400757A1 ES8400757A1 ES517347A ES517347A ES8400757A1 ES 8400757 A1 ES8400757 A1 ES 8400757A1 ES 517347 A ES517347 A ES 517347A ES 517347 A ES517347 A ES 517347A ES 8400757 A1 ES8400757 A1 ES 8400757A1
- Authority
- ES
- Spain
- Prior art keywords
- resins
- viscosity
- increasing
- epoxy resins
- mixtures containing
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/04—Thixotropic paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
METODO DE AUMENTAR LA VISCOSIDAD DE RESINAS EPOXIDICAS.CONSISTE EN ADICIONAR A UNA RESINA EPOXIDICA LOS SIGUIENTES COMPUESTOS: A)UNA BASE, TAL COMO AMINA PRIMARIA, SECUNDARIA O TERCIARIA, ALIFATICA, CICLOALIFATICA, O HETEROCICLICA, EN UNA CONCENTRACION DE 0,1 A 10 EN PESO SOBRE EL PESO DE LA RESINA, Y QUE TIENE UNA RESISTENCIA BASICA PKB DE 9 O INFERIOR; B)UN ORGANO-ORTOSILICATO, EN PROPORCION DE 5 A 50 EN PESO SOBRE EL PESO DE LA RESINA, DE FORMULA (I), DONDE R REPRESENTA UN GRUPO ALQUILO QUE PUEDE ESTAR SUSTITUIDO POR UNO O MAS ATOMOS DE HALOGENO O GRUPOS DE ALCOXILO,UN GRUPO ARILO QUE PUEDE ESTAR SUSTITUIDO POR UNO O MAS ATOMOS DE HALOGENO, GRUPOS DE ALQUILO O DE ALCOXILO, O UN GRUPO HETEROCICLOALQUILO, TENIENDO TODOS LOS GRUPOS ALQUILO Y ALCOXILO DE CL A 15 Y LOS GRUPOS ARILO DE C 6 A 10; Y C)AGUA, EN PROPORCION DE 0,5 A 10 MOLES POR MOL DE SILICATO; PERMITIENDO QUE LA COMPOSICION DESARROLLE TIXOTROPIA. SI SE DESEA SE ADICIONA ULTERIORMENTE D) UN AGENTE DE CURADO PARA RESINAS EPOXIDICAS, QUE PUEDE SER EL MISMO QUE LA BASE O UNA AMINA AROMATICA, DICIANDIAMINA, UN ISOCIANATO, ISOTIOCIANATO, UN FENOL POLIHIDRICO,O GRUPOS DE ALCOXILO,UN POLITIOL, UN ANHIDRIDO DE ACIDO POLICARBOXILICO O UN AGENTE DE CURADO CATALITICO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8134290 | 1981-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES517347A0 ES517347A0 (es) | 1983-12-01 |
| ES8400757A1 true ES8400757A1 (es) | 1983-12-01 |
Family
ID=10525866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES517347A Expired ES8400757A1 (es) | 1981-11-13 | 1982-11-12 | Un metodo de aumentar la viscosidad de resinas epoxidicas. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4431756A (es) |
| EP (1) | EP0079857B1 (es) |
| JP (1) | JPS5891720A (es) |
| CA (1) | CA1188440A (es) |
| DE (1) | DE3262449D1 (es) |
| ES (1) | ES8400757A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518631A (en) * | 1983-11-14 | 1985-05-21 | Dow Corning Corporation | Thixotropic curable coating compositions |
| CH663441A5 (fr) * | 1985-01-18 | 1987-12-15 | Epoxhit Sa | Composition adaptee a la preparation d'un revetement de sol porteur ainsi que revetement de sol obtenu en utilisant ladite composition. |
| JPH0741227B2 (ja) * | 1985-11-22 | 1995-05-10 | 株式会社村田製作所 | 超音波洗浄機 |
| JP3121639B2 (ja) * | 1991-09-06 | 2001-01-09 | 積水化学工業株式会社 | 接着剤組成物 |
| US6410635B1 (en) * | 1999-02-22 | 2002-06-25 | Ppg Industries Ohio, Inc. | Curable coating compositions containing high aspect ratio clays |
| EP3431560B1 (en) * | 2016-03-16 | 2020-11-04 | Chugoku Marine Paints, Ltd. | Coating composition, primer coating film, laminated antifouling coating film, method for manufacturing substrate with primer coating film attached thereto, and method for manufacturing substrate with laminated antifouling coating film attached thereto |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL246167A (es) * | 1958-12-11 | |||
| DE2255314C2 (de) * | 1972-11-11 | 1974-08-08 | Basf Ag, 6700 Ludwigshafen | Pigmentdruckpasten |
| US4238387A (en) * | 1978-11-20 | 1980-12-09 | E. I. Du Pont De Nemours And Company | Rheology control additive for paints |
| US4304693A (en) * | 1980-03-24 | 1981-12-08 | Ppg Industries, Inc. | Semisolid water-based coating compositions |
-
1982
- 1982-09-30 US US06/430,639 patent/US4431756A/en not_active Expired - Fee Related
- 1982-11-08 DE DE8282810478T patent/DE3262449D1/de not_active Expired
- 1982-11-08 EP EP82810478A patent/EP0079857B1/de not_active Expired
- 1982-11-10 CA CA000415281A patent/CA1188440A/en not_active Expired
- 1982-11-12 JP JP57198846A patent/JPS5891720A/ja active Pending
- 1982-11-12 ES ES517347A patent/ES8400757A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1188440A (en) | 1985-06-04 |
| US4431756A (en) | 1984-02-14 |
| JPS5891720A (ja) | 1983-05-31 |
| DE3262449D1 (en) | 1985-03-28 |
| EP0079857A1 (de) | 1983-05-25 |
| ES517347A0 (es) | 1983-12-01 |
| EP0079857B1 (de) | 1985-02-20 |
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