ATE170886T1 - Verfahren zur herstellung von sulfonierten melaminformaldehydharzen - Google Patents
Verfahren zur herstellung von sulfonierten melaminformaldehydharzenInfo
- Publication number
- ATE170886T1 ATE170886T1 AT94914994T AT94914994T ATE170886T1 AT E170886 T1 ATE170886 T1 AT E170886T1 AT 94914994 T AT94914994 T AT 94914994T AT 94914994 T AT94914994 T AT 94914994T AT E170886 T1 ATE170886 T1 AT E170886T1
- Authority
- AT
- Austria
- Prior art keywords
- formaldehyde
- melamine
- condensation product
- sulfonated
- polymerizing
- Prior art date
Links
- 229920005989 resin Polymers 0.000 title abstract 3
- 239000011347 resin Substances 0.000 title abstract 3
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical class O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 18
- 229920000877 Melamine resin Polymers 0.000 abstract 5
- 239000007859 condensation product Substances 0.000 abstract 4
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 230000000379 polymerizing effect Effects 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000002243 precursor Substances 0.000 abstract 2
- 238000006277 sulfonation reaction Methods 0.000 abstract 2
- 229930040373 Paraformaldehyde Natural products 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 229920002866 paraformaldehyde Polymers 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000008030 superplasticizer Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/16—Sulfur-containing compounds
- C04B24/20—Sulfonated aromatic compounds
- C04B24/22—Condensation or polymerisation products thereof
- C04B24/223—Sulfonated melamine-formaldehyde condensation products
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
- C04B2103/32—Superplasticisers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/063,008 US5424390A (en) | 1993-05-17 | 1993-05-17 | Processes for manufacture of sulfonated melamine-formaldehyde resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE170886T1 true ATE170886T1 (de) | 1998-09-15 |
Family
ID=22046290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94914994T ATE170886T1 (de) | 1993-05-17 | 1994-05-06 | Verfahren zur herstellung von sulfonierten melaminformaldehydharzen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5424390A (de) |
| EP (1) | EP0699214B1 (de) |
| KR (1) | KR0179075B1 (de) |
| AT (1) | ATE170886T1 (de) |
| AU (1) | AU6642694A (de) |
| CA (1) | CA2159454C (de) |
| DE (1) | DE69413222T2 (de) |
| PL (1) | PL175542B1 (de) |
| RO (1) | RO113042B1 (de) |
| WO (1) | WO1994026797A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19538821A1 (de) * | 1995-03-31 | 1996-10-02 | Sueddeutsche Kalkstickstoff | Kondensationsprodukte auf Basis von Amino-s-triazinen und deren Verwendung |
| US5710239A (en) * | 1996-02-29 | 1998-01-20 | Georgia-Pacific Resins, Inc. | Water-soluble sulfonated melamine-formaldehyde resins |
| ES2150175T3 (es) * | 1996-06-26 | 2000-11-16 | Bayer Ag | Procedimiento para la obtencion de preparaciones pobres en sales de productos de condensacion. |
| DE19730556C2 (de) * | 1997-07-17 | 2000-11-30 | Stefan Gruener | Verfahren zur Herstellung von Längsnuten |
| KR100787683B1 (ko) * | 2000-05-02 | 2007-12-21 | 사이텍 테크놀러지 코포레이션 | 제지용 배수 보조제 |
| CA2742829C (en) * | 2008-11-12 | 2017-02-07 | Georgia-Pacific Chemicals Llc | Method for inhibiting ice formation and accumulation |
| EP4485664A4 (de) * | 2022-02-22 | 2025-12-31 | Mitsui Chemicals Inc | Rohmaterial für beschichtungsmaterial für sekundärbatterieseparator, beschichtungsmaterial für sekundärbatterieseparator, sekundärbatterieseparator und sekundärbatterie |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7005269A (de) * | 1970-04-13 | 1971-10-15 | ||
| DE2217929B2 (de) * | 1972-04-13 | 1981-04-09 | Skw Trostberg Ag, 8223 Trostberg | Verwendung eines mit Sulfit oder Sulfonsäure modifizierten Melaminharzes als Dispergiermittel für feinteilige, wasserunlösliche Feststoffe |
| DE2359291C2 (de) * | 1973-11-28 | 1975-06-12 | Sueddeutsche Kalkstickstoff-Werke Ag, 8223 Trostberg | Verfahren zur Herstellung anionischer, Sulfonsäuregruppen enthaltender Melamin-Formaldehyd-Kondensationsprodukte in wäßriger Lösung mit hohem Feststoffgehalt |
| US3941734A (en) * | 1974-04-17 | 1976-03-02 | Suddeutsche Kalkstickstoff-Werke Aktiengesellschaft | Process for preparing a sulfite modified melamine resin solution |
| FR2364870A1 (fr) * | 1976-09-21 | 1978-04-14 | Auxiliaire Entreprises Soc | Procede d'obtention d'un beton leger a faible conductivite thermique et beton correspondant |
| DE2826447A1 (de) * | 1978-05-10 | 1980-01-03 | Lentia Gmbh | Zusatzmittel fuer anorganische bindemittel |
| AU527071B2 (en) * | 1979-06-20 | 1983-02-17 | British Industrial Plastics (S.A.) Pty. Ltd. | Melamine/formaldehyde polymers |
| DE3020091A1 (de) * | 1980-05-27 | 1981-12-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von mit melamin-formaldehyd-vorkondensaten modifizierten polyurethanschaumstoffen |
| DE3104420A1 (de) * | 1981-02-09 | 1982-08-19 | Cassella Ag, 6000 Frankfurt | Melaminharze, verfahren zu ihrer herstellung und ihre verwendung |
| DE3115646A1 (de) * | 1981-04-18 | 1982-11-18 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von wasserloeslichen oder selbstdiespergierenden harzbergstoffen |
| US4444945A (en) * | 1983-02-15 | 1984-04-24 | Monsanto Company | Low-salt containing aqueous solutions of melamine-formaldehyde resin |
| US4677159A (en) * | 1985-10-16 | 1987-06-30 | Kuwait Institute For Scientific Research | Process for the synthesis of highly stable sulfonated melamine-formaldehyde condensates as superplasticizing admixtures in concrete |
-
1993
- 1993-05-17 US US08/063,008 patent/US5424390A/en not_active Expired - Fee Related
-
1994
- 1994-05-06 DE DE69413222T patent/DE69413222T2/de not_active Expired - Fee Related
- 1994-05-06 RO RO95-01980A patent/RO113042B1/ro unknown
- 1994-05-06 AU AU66426/94A patent/AU6642694A/en not_active Abandoned
- 1994-05-06 CA CA002159454A patent/CA2159454C/en not_active Expired - Fee Related
- 1994-05-06 EP EP94914994A patent/EP0699214B1/de not_active Expired - Lifetime
- 1994-05-06 WO PCT/CA1994/000245 patent/WO1994026797A1/en not_active Ceased
- 1994-05-06 PL PL94311690A patent/PL175542B1/pl unknown
- 1994-05-06 KR KR1019950704856A patent/KR0179075B1/ko not_active Expired - Fee Related
- 1994-05-06 AT AT94914994T patent/ATE170886T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| PL311690A1 (en) | 1996-03-04 |
| US5424390A (en) | 1995-06-13 |
| KR0179075B1 (ko) | 1999-05-15 |
| PL175542B1 (pl) | 1999-01-29 |
| EP0699214A1 (de) | 1996-03-06 |
| AU6642694A (en) | 1994-12-12 |
| RO113042B1 (ro) | 1998-03-30 |
| DE69413222D1 (de) | 1998-10-15 |
| CA2159454A1 (en) | 1994-11-24 |
| EP0699214B1 (de) | 1998-09-09 |
| CA2159454C (en) | 1999-08-24 |
| DE69413222T2 (de) | 1999-04-15 |
| WO1994026797A1 (en) | 1994-11-24 |
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