FR2575755B1 - Procede de preparation de solutions aqueuses concentrees de produits de condensation melamine/phenol/formaldehyde anioniques, solutions obtenues et leur utilisation comme additifs pour materiaux de construction - Google Patents

Procede de preparation de solutions aqueuses concentrees de produits de condensation melamine/phenol/formaldehyde anioniques, solutions obtenues et leur utilisation comme additifs pour materiaux de construction

Info

Publication number
FR2575755B1
FR2575755B1 FR8500074A FR8500074A FR2575755B1 FR 2575755 B1 FR2575755 B1 FR 2575755B1 FR 8500074 A FR8500074 A FR 8500074A FR 8500074 A FR8500074 A FR 8500074A FR 2575755 B1 FR2575755 B1 FR 2575755B1
Authority
FR
France
Prior art keywords
phenol
additives
condensation products
concentrated aqueous
construction materials
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.)
Expired
Application number
FR8500074A
Other languages
English (en)
Other versions
FR2575755A1 (fr
Inventor
Richard Denis Hayes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PROTEX MANUF PRODUITS CHIMIQUES
Manufacture de Produits Chimiques Protex SARL
Original Assignee
PROTEX MANUF PRODUITS CHIMIQUES
Manufacture de Produits Chimiques Protex SARL
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 PROTEX MANUF PRODUITS CHIMIQUES, Manufacture de Produits Chimiques Protex SARL filed Critical PROTEX MANUF PRODUITS CHIMIQUES
Priority to FR8500074A priority Critical patent/FR2575755B1/fr
Publication of FR2575755A1 publication Critical patent/FR2575755A1/fr
Application granted granted Critical
Publication of FR2575755B1 publication Critical patent/FR2575755B1/fr
Expired legal-status Critical Current

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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • C08G14/10—Melamines
    • 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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/12—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
FR8500074A 1985-01-04 1985-01-04 Procede de preparation de solutions aqueuses concentrees de produits de condensation melamine/phenol/formaldehyde anioniques, solutions obtenues et leur utilisation comme additifs pour materiaux de construction Expired FR2575755B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8500074A FR2575755B1 (fr) 1985-01-04 1985-01-04 Procede de preparation de solutions aqueuses concentrees de produits de condensation melamine/phenol/formaldehyde anioniques, solutions obtenues et leur utilisation comme additifs pour materiaux de construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8500074A FR2575755B1 (fr) 1985-01-04 1985-01-04 Procede de preparation de solutions aqueuses concentrees de produits de condensation melamine/phenol/formaldehyde anioniques, solutions obtenues et leur utilisation comme additifs pour materiaux de construction

Publications (2)

Publication Number Publication Date
FR2575755A1 FR2575755A1 (fr) 1986-07-11
FR2575755B1 true FR2575755B1 (fr) 1987-04-24

Family

ID=9315003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8500074A Expired FR2575755B1 (fr) 1985-01-04 1985-01-04 Procede de preparation de solutions aqueuses concentrees de produits de condensation melamine/phenol/formaldehyde anioniques, solutions obtenues et leur utilisation comme additifs pour materiaux de construction

Country Status (1)

Country Link
FR (1) FR2575755B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670178A1 (de) * 1966-12-29 1970-11-05 Basf Ag Verfahren zur Herstellung lichtechter anionischer Harzgerbstoffe auf Melaminbasis
CA980512A (en) * 1971-11-26 1975-12-30 Badische Anilin- And Soda-Fabrik Aktiengesellschaft Tanning agents
GB1458854A (en) * 1973-02-06 1976-12-15 Showa Denko Kk Production of ceramic pastes using water-consumption-reducing additives
DE2609531C2 (de) * 1976-03-08 1983-06-09 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von wasserlöslichen Kondensationsprodukten aus Phenol, Formaldehyd und Bisulfit

Also Published As

Publication number Publication date
FR2575755A1 (fr) 1986-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse