ZA962481B - Condensation products based on amino-s-triazines and the use thereof - Google Patents

Condensation products based on amino-s-triazines and the use thereof

Info

Publication number
ZA962481B
ZA962481B ZA962481A ZA962481A ZA962481B ZA 962481 B ZA962481 B ZA 962481B ZA 962481 A ZA962481 A ZA 962481A ZA 962481 A ZA962481 A ZA 962481A ZA 962481 B ZA962481 B ZA 962481B
Authority
ZA
South Africa
Prior art keywords
amino
sulphite
level
condensation product
triazines
Prior art date
Application number
ZA962481A
Other languages
English (en)
Inventor
Josef Weichmann
Aloisia Stadler
Alfred Kern
Original Assignee
Sueddeutsche Kalkstickstoff
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
Application filed by Sueddeutsche Kalkstickstoff filed Critical Sueddeutsche Kalkstickstoff
Publication of ZA962481B publication Critical patent/ZA962481B/xx

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ZA962481A 1995-03-31 1996-02-28 Condensation products based on amino-s-triazines and the use thereof ZA962481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19511925 1995-03-31

Publications (1)

Publication Number Publication Date
ZA962481B true ZA962481B (en) 1996-10-03

Family

ID=7758317

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA962481A ZA962481B (en) 1995-03-31 1996-02-28 Condensation products based on amino-s-triazines and the use thereof

Country Status (14)

Country Link
US (1) US6555683B1 (pl)
EP (1) EP0817807B1 (pl)
JP (1) JP3759617B2 (pl)
AT (1) ATE170887T1 (pl)
CA (1) CA2216637A1 (pl)
CZ (1) CZ289585B6 (pl)
DE (2) DE19538821A1 (pl)
DK (1) DK0817807T3 (pl)
ES (1) ES2122808T3 (pl)
IL (1) IL117715A0 (pl)
NO (1) NO312632B1 (pl)
PL (1) PL184134B1 (pl)
WO (1) WO1996030423A1 (pl)
ZA (1) ZA962481B (pl)

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CN102321229B (zh) * 2011-05-27 2012-11-21 江苏博特新材料有限公司 改性磺化三聚氰胺-甲醛缩聚物减水剂及其制备方法
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CN102875048B (zh) * 2012-10-17 2014-04-02 兰州大学 一种粉剂三聚氰胺高效减水剂的制备方法
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US11485683B2 (en) 2015-12-17 2022-11-01 Construction Research & Technology Gmbh Polycondensate based water-reducer
CA3026975A1 (en) 2016-06-09 2017-12-14 Basf Se Hydration control mixture for mortar and cement compositions
PL3468934T3 (pl) 2016-06-09 2020-11-16 Basf Se Budowlane kompozycje chemiczne zawierające addukt wodorosiarczynowy kwasu glioksalowego
AU2018351611B2 (en) 2017-10-20 2023-12-07 Construction Research & Technology Gmbh Set control composition for cementitious systems
WO2020089271A1 (en) 2018-10-31 2020-05-07 Basf Se Enhanced dewatering of mining tailings employing chemical pre-treatment
US20220135478A1 (en) 2019-02-27 2022-05-05 Basf Se Mixture comprising glyoxylic acid or condensation or addition products thereof
AU2020259147A1 (en) 2019-04-18 2021-11-11 Construction Research & Technology Gmbh Shotcrete composition
EP3976551A1 (en) 2019-06-03 2022-04-06 Basf Se Use of an additive kit in 3d printing of a construction material composition
CN110981270B (zh) * 2019-12-02 2021-09-24 乌鲁木齐久久兴新材料有限公司 一种石膏粉体外加剂及微波辐射制备方法
WO2021185718A1 (en) 2020-03-20 2021-09-23 Basf Se Environmentally friendly construction material compositions having improved early strength
WO2021254802A1 (en) 2020-06-18 2021-12-23 Basf Se Hydration control mixture for mortar and cement compositions
MX2023002333A (es) 2020-08-26 2023-04-04 Construction Research & Technology Gmbh Composicion de construccion.
CN116194422A (zh) 2020-08-26 2023-05-30 建筑研究和技术有限公司 水泥减量的建筑组合物
BR112023003049A2 (pt) 2020-08-26 2023-03-21 Construction Research & Technology Gmbh Composições de controle de pega e de construção
JP2023539739A (ja) 2020-08-26 2023-09-19 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー 石灰石焼成粘土セメント（ｌｃ３）建設組成物
EP4347529A1 (en) 2021-05-27 2024-04-10 Basf Se Dispersion composition comprising a cement-based sealing slurry and an additive mixture
MX2023014963A (es) 2021-06-22 2024-02-13 Construction Research & Tech Gmbh Dispersante de cemento que comprende un policondensado de acido naftalensulfonico y al menos uno de un policondensado fosforilado y un eter de policarboxilato, y composicion de construccion.
EP4330205A1 (en) 2021-06-22 2024-03-06 Construction Research & Technology GmbH Use of a naphthalenesulfonic acid polycondensate as a plasticizer in a construction composition and construction composition
AU2022354565A1 (en) 2021-09-29 2024-01-25 Construction Research & Technology Gmbh Set control composition for cementitious systems
WO2023126283A1 (en) 2021-12-28 2023-07-06 Construction Research & Technology Gmbh Additive or sealing composition for cementitous compositions, cementitious composition, methods of manufacturing the same, and methods of preparing a cementitious structure and treating a surface thereof
WO2023203207A1 (en) 2022-04-21 2023-10-26 Construction Research & Technology Gmbh Process for the preparation of a calcium silicate hydrate seed composition useful as a hardening accelerator for cementitious compositions
WO2023217567A1 (en) 2022-05-09 2023-11-16 Basf Se Dry mortar composition containing metal salt of a polyol
WO2023247699A1 (en) 2022-06-22 2023-12-28 Construction Research & Technology Gmbh Hardening accelerator composition for cementitious compositions, cementitious composition and process for accelerating the hardening of a cementitious composition
WO2024056497A1 (en) 2022-09-16 2024-03-21 Basf Se Water-soluble polymer comprising hydroxamic acid groups

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Also Published As

Publication number Publication date
CA2216637A1 (en) 1996-10-03
NO974515L (no) 1997-09-29
WO1996030423A1 (de) 1996-10-03
ATE170887T1 (de) 1998-09-15
EP0817807B1 (de) 1998-09-09
US6555683B1 (en) 2003-04-29
DK0817807T3 (da) 1999-06-07
DE19538821A1 (de) 1996-10-02
ES2122808T3 (es) 1998-12-16
JP3759617B2 (ja) 2006-03-29
CZ289585B6 (cs) 2002-02-13
PL322557A1 (en) 1998-02-02
IL117715A0 (en) 1996-07-23
NO312632B1 (no) 2002-06-10
JPH11502880A (ja) 1999-03-09
DE59600547D1 (de) 1998-10-15
PL184134B1 (pl) 2002-09-30
EP0817807A1 (de) 1998-01-14
NO974515D0 (no) 1997-09-29
CZ306997A3 (en) 1997-12-17

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