ATE170886T1 - Verfahren zur herstellung von sulfonierten melaminformaldehydharzen - Google Patents

Verfahren zur herstellung von sulfonierten melaminformaldehydharzen

Info

Publication number: ATE170886T1
Authority: AT; Austria
Prior art keywords: formaldehyde; melamine; condensation product; sulfonated; polymerizing
Prior art date: 1993-05-17

Application number

AT94914994T

Other languages

English (en)

Inventor

Mario Dupuis

Nelu Spiratos

Original Assignee

Handy Chemicals Ltd

Priority date (The priority date 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 date listed.)

1993-05-17

Filing date

1994-05-06

Publication date

1998-09-15

1994-05-06 Application filed by Handy Chemicals Ltd filed Critical Handy Chemicals Ltd

1998-09-15 Application granted granted Critical

1998-09-15 Publication of ATE170886T1 publication Critical patent/ATE170886T1/de

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)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Phenolic Resins Or Amino Resins (AREA)

AT94914994T 1993-05-17 1994-05-06 Verfahren zur herstellung von sulfonierten melaminformaldehydharzen ATE170886T1 (de)

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)

* Cited by examiner, † Cited by third party
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
DE59702308D1 (de) *	1996-06-26	2000-10-12	Bayer Ag	Verfahren zur Herstellung salzarmer Präparationen von Kondensationsprodukten
DE19730556C2 (de) *	1997-07-17	2000-11-30	Stefan Gruener	Verfahren zur Herstellung von Längsnuten
DE60112739T8 (de) *	2000-05-02	2006-09-28	Cytec Technology Corp., Wilmington	Entwässerungshilfen bei der Papierherstellung
US8048332B2 (en)	2008-11-12	2011-11-01	Georgia-Pacific Chemicals Llc	Method for inhibiting ice formation and accumulation
CN118575351A (zh) *	2022-02-22	2024-08-30	三井化学株式会社	二次电池隔膜用涂覆材料原料、二次电池隔膜用涂覆材料、二次电池隔膜和二次电池

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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 AT AT94914994T patent/ATE170886T1/de active
- 1994-05-06 WO PCT/CA1994/000245 patent/WO1994026797A1/en not_active Ceased
- 1994-05-06 CA CA002159454A patent/CA2159454C/en not_active Expired - Fee Related
- 1994-05-06 PL PL94311690A patent/PL175542B1/pl unknown
- 1994-05-06 AU AU66426/94A patent/AU6642694A/en not_active Abandoned
- 1994-05-06 KR KR1019950704856A patent/KR0179075B1/ko not_active Expired - Fee Related
- 1994-05-06 EP EP94914994A patent/EP0699214B1/de not_active Expired - Lifetime
- 1994-05-06 RO RO95-01980A patent/RO113042B1/ro unknown

Also Published As

Publication number	Publication date
PL311690A1 (en)	1996-03-04
EP0699214A1 (de)	1996-03-06
KR0179075B1 (ko)	1999-05-15
CA2159454C (en)	1999-08-24
US5424390A (en)	1995-06-13
EP0699214B1 (de)	1998-09-09
DE69413222T2 (de)	1999-04-15
RO113042B1 (ro)	1998-03-30
WO1994026797A1 (en)	1994-11-24
AU6642694A (en)	1994-12-12
CA2159454A1 (en)	1994-11-24
DE69413222D1 (de)	1998-10-15
PL175542B1 (pl)	1999-01-29

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