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NL9401079A - Werkwijze voor het bereiden van een waterige oplossing van een polycondensaat, volgens deze werkwijze verkrijgbare produkten alsmede de toepassing daarvan. - Google Patents

Werkwijze voor het bereiden van een waterige oplossing van een polycondensaat, volgens deze werkwijze verkrijgbare produkten alsmede de toepassing daarvan. Download PDF

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Publication number
NL9401079A
NL9401079A NL9401079A NL9401079A NL9401079A NL 9401079 A NL9401079 A NL 9401079A NL 9401079 A NL9401079 A NL 9401079A NL 9401079 A NL9401079 A NL 9401079A NL 9401079 A NL9401079 A NL 9401079A
Authority
NL
Netherlands
Prior art keywords
compound
acid
group
amino
acids
Prior art date
Application number
NL9401079A
Other languages
English (en)
Dutch (nl)
Inventor
Benjamin Mets
Original Assignee
Mets Holding Bv
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19864379&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL9401079(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mets Holding Bv filed Critical Mets Holding Bv
Priority to NL9401079A priority Critical patent/NL9401079A/nl
Priority to EP95201731A priority patent/EP0690083B2/fr
Priority to AT95201731T priority patent/ATE198075T1/de
Priority to DE69519603T priority patent/DE69519603T3/de
Publication of NL9401079A publication Critical patent/NL9401079A/nl

Links

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
NL9401079A 1994-06-28 1994-06-28 Werkwijze voor het bereiden van een waterige oplossing van een polycondensaat, volgens deze werkwijze verkrijgbare produkten alsmede de toepassing daarvan. NL9401079A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL9401079A NL9401079A (nl) 1994-06-28 1994-06-28 Werkwijze voor het bereiden van een waterige oplossing van een polycondensaat, volgens deze werkwijze verkrijgbare produkten alsmede de toepassing daarvan.
EP95201731A EP0690083B2 (fr) 1994-06-28 1995-06-26 Emploi d'une solution aqueuse d'un polycondensat comme additif pour mortiers hydrauliques
AT95201731T ATE198075T1 (de) 1994-06-28 1995-06-26 Verwendung einer wässrigen lösung eines polykondensates als additiv für hydraulische mörtel
DE69519603T DE69519603T3 (de) 1994-06-28 1995-06-26 Verwendung einer wässrigen Lösung eines Polykondensates als Additiv für hydraulische Mörtel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9401079A NL9401079A (nl) 1994-06-28 1994-06-28 Werkwijze voor het bereiden van een waterige oplossing van een polycondensaat, volgens deze werkwijze verkrijgbare produkten alsmede de toepassing daarvan.
NL9401079 1994-06-28

Publications (1)

Publication Number Publication Date
NL9401079A true NL9401079A (nl) 1996-02-01

Family

ID=19864379

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9401079A NL9401079A (nl) 1994-06-28 1994-06-28 Werkwijze voor het bereiden van een waterige oplossing van een polycondensaat, volgens deze werkwijze verkrijgbare produkten alsmede de toepassing daarvan.

Country Status (4)

Country Link
EP (1) EP0690083B2 (fr)
AT (1) ATE198075T1 (fr)
DE (1) DE69519603T3 (fr)
NL (1) NL9401079A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411954B (en) * 2004-03-12 2006-08-09 Ingenia Technology Ltd Authenticity verification methods,products and apparatuses

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1090640C (zh) * 1995-04-27 2002-09-11 日产化学工业株式会社 磺化氨基树脂与含氨基的物质的反应产物及造纸方法
DE19946591A1 (de) * 1999-09-29 2001-04-12 Sueddeutsche Kalkstickstoff Lagerstabile sulfonierte Kondensationsprodukte, Verfahren zu ihrer Herstellung und deren Verwendung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224107A1 (de) * 1981-07-01 1983-01-20 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung waessriger melamin-formaldehyd-kondensate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505578C3 (de) * 1974-09-23 1979-05-23 Skw Trostberg Ag, 8223 Trostberg Verfahren zur Herstellung anionischer, Sulfonsäuregruppen enthaltender Melamin-Harnstoff Formaldehyd-Kondensationsprodukte in wässriger Lösung mit hohem Feststoffgehalt
DE3107852A1 (de) * 1981-03-02 1982-09-16 Sika AG, vorm. Kaspar Winkler & Co., 8048 Zürich Verfahren zur herstellung von hochkonzentrierten, niedrigviskosen, waessrigen loesungen von melamin/aldehydharzen
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
SE459968B (sv) † 1988-01-29 1989-08-28 Perstorp Ab Flytfoerbaettrande medel, foerfarande foer framstaellning daerav samt anvaendning av detsamma
DE3810114A1 (de) † 1988-03-25 1989-10-12 Sueddeutsche Kalkstickstoff Verfahren zur herstellung von sulfonsaeuregruppen enthaltenden kondensationsprodukten mit einem geringen freien formaldehyd-gehalt
SE465622B (sv) † 1990-02-19 1991-10-07 Perstorp Ab Flytfoerbaettrande medel, foerfarande foer dess framstaellning samt anvaendning daerav
FR2687406A1 (fr) † 1992-02-18 1993-08-20 Chryso Sa Produits de condensation et leur utilisation comme agents fluidifiants pour liants hydrauliques tels que les ciments, les platres et la chaux.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224107A1 (de) * 1981-07-01 1983-01-20 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung waessriger melamin-formaldehyd-kondensate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411954B (en) * 2004-03-12 2006-08-09 Ingenia Technology Ltd Authenticity verification methods,products and apparatuses

Also Published As

Publication number Publication date
EP0690083B2 (fr) 2010-12-01
EP0690083A1 (fr) 1996-01-03
DE69519603T3 (de) 2011-05-05
ATE198075T1 (de) 2000-12-15
DE69519603D1 (de) 2001-01-18
EP0690083B1 (fr) 2000-12-13
DE69519603T2 (de) 2001-08-02

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BV The patent application has lapsed