ES552228A0 - Procedimiento para la obtencion de derivados de sulfonamida - Google Patents
Procedimiento para la obtencion de derivados de sulfonamidaInfo
- Publication number
- ES552228A0 ES552228A0 ES552228A ES552228A ES552228A0 ES 552228 A0 ES552228 A0 ES 552228A0 ES 552228 A ES552228 A ES 552228A ES 552228 A ES552228 A ES 552228A ES 552228 A0 ES552228 A0 ES 552228A0
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- sulfonamide derivatives
- obtaining
- obtaining sulfonamide
- derivatives
- 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.)
- Granted
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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
- C08G12/42—Chemically modified polycondensates by etherifying
- C08G12/421—Chemically modified polycondensates by etherifying of polycondensates based on acyclic or carbocyclic compounds
-
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853505766 DE3505766A1 (de) | 1985-02-20 | 1985-02-20 | Sulfonamidderivate, deren herstellung und verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
ES552228A0 true ES552228A0 (es) | 1987-05-01 |
ES8705377A1 ES8705377A1 (es) | 1987-05-01 |
Family
ID=6262971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES552228A Expired ES8705377A1 (es) | 1985-02-20 | 1986-02-20 | Procedimiento para la obtencion de derivados de sulfonamida |
Country Status (4)
Country | Link |
---|---|
US (1) | US4764570A (es) |
EP (1) | EP0192106B1 (es) |
DE (2) | DE3505766A1 (es) |
ES (1) | ES8705377A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4200768C2 (de) * | 1992-01-14 | 1996-07-25 | Boehme Chem Fab Kg | Gemische von Disulfonamiden, Verfahren zu deren Herstellung und deren Verwendung |
AT409132B (de) * | 2000-12-14 | 2002-05-27 | Agrolinz Melamin Gmbh | Amidosulfonsäure-modifizierte aminoplast-vorkondensate als härter für aminoplastharze |
EP1647584A1 (en) * | 2004-10-13 | 2006-04-19 | Cytec Surface Specialties Austria GmbH | Aqueous epoxy resin systems |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB936620A (en) * | 1959-05-19 | 1963-09-11 | Montedison Spa | Process for the production of a stable solution of melamine formaldehyde condensation products |
US4133843A (en) * | 1974-10-04 | 1979-01-09 | Monsanto Company | Powder coating resin process |
DE2608864C2 (de) * | 1976-03-04 | 1978-05-11 | Kazmer Paris Fejer | Pigmentgranulat zum Einfärben von härtbaren Kunststoffen |
JPS53101091A (en) * | 1977-02-15 | 1978-09-04 | Matsushita Electric Works Ltd | Production of melamine resin |
DE2734638C2 (de) * | 1977-08-01 | 1982-12-30 | Th. Goldschmidt Ag, 4300 Essen | Verfahren zur Herstellung von Lösungen härtbarer Harnstoff-Formaldehydharze für die Tränkung und Beschichtung von Trägerbahnen zur Oberflächenvergütung von Holzwerkstoffplatten |
DE2825590C2 (de) * | 1978-06-10 | 1983-05-05 | Th. Goldschmidt Ag, 4300 Essen | Verfahren zur Herstellung von wärmehärtbaren Harnstoff-Formaldehyd-Harzen und deren Verwendung |
DE2854975C2 (de) * | 1978-12-20 | 1986-08-07 | Hoechst Ag, 6230 Frankfurt | Emulsionsspalter |
DE3104420A1 (de) * | 1981-02-09 | 1982-08-19 | Cassella Ag, 6000 Frankfurt | Melaminharze, verfahren zu ihrer herstellung und ihre verwendung |
-
1985
- 1985-02-20 DE DE19853505766 patent/DE3505766A1/de not_active Withdrawn
-
1986
- 1986-02-01 EP EP86101315A patent/EP0192106B1/de not_active Expired
- 1986-02-01 DE DE8686101315T patent/DE3661827D1/de not_active Expired
- 1986-02-20 ES ES552228A patent/ES8705377A1/es not_active Expired
-
1987
- 1987-04-06 US US07/034,601 patent/US4764570A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4764570A (en) | 1988-08-16 |
DE3661827D1 (en) | 1989-02-23 |
EP0192106B1 (de) | 1989-01-18 |
EP0192106A1 (de) | 1986-08-27 |
ES8705377A1 (es) | 1987-05-01 |
DE3505766A1 (de) | 1986-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20011110 |