FR2474511A1 - Procede de production de latex par polymerisation en emulsion aqueuse, composition en emulsion, procede de polymerisation en emulsion et emulsifiant a utiliser - Google Patents

Procede de production de latex par polymerisation en emulsion aqueuse, composition en emulsion, procede de polymerisation en emulsion et emulsifiant a utiliser Download PDF

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Publication number
FR2474511A1
FR2474511A1 FR8101497A FR8101497A FR2474511A1 FR 2474511 A1 FR2474511 A1 FR 2474511A1 FR 8101497 A FR8101497 A FR 8101497A FR 8101497 A FR8101497 A FR 8101497A FR 2474511 A1 FR2474511 A1 FR 2474511A1
Authority
FR
France
Prior art keywords
amine
acid
prepolymer
mixture
reacting
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.)
Withdrawn
Application number
FR8101497A
Other languages
English (en)
French (fr)
Inventor
William D Del Vecchio
Irving E Isgur
John L Ohlson
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.)
GCP Products UK Ltd
WR Grace and Co Conn
Original Assignee
WR Grace Ltd
WR Grace and Co Conn
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 WR Grace Ltd, WR Grace and Co Conn filed Critical WR Grace Ltd
Publication of FR2474511A1 publication Critical patent/FR2474511A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/28—Emulsion polymerisation with the aid of emulsifying agents cationic
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Polymerisation Methods In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR8101497A 1980-01-28 1981-01-27 Procede de production de latex par polymerisation en emulsion aqueuse, composition en emulsion, procede de polymerisation en emulsion et emulsifiant a utiliser Withdrawn FR2474511A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11579080A 1980-01-28 1980-01-28

Publications (1)

Publication Number Publication Date
FR2474511A1 true FR2474511A1 (fr) 1981-07-31

Family

ID=22363403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101497A Withdrawn FR2474511A1 (fr) 1980-01-28 1981-01-27 Procede de production de latex par polymerisation en emulsion aqueuse, composition en emulsion, procede de polymerisation en emulsion et emulsifiant a utiliser

Country Status (6)

Country Link
CA (1) CA1162340A (de)
DE (1) DE3102039A1 (de)
FR (1) FR2474511A1 (de)
GB (1) GB2068391A (de)
IT (1) IT1170655B (de)
SE (1) SE8100308L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4446439A1 (de) * 1994-12-23 1996-06-27 Hoechst Ag Polymer-Dispersionen auf Basis eines kationischen Polyurethans

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1085454A (en) * 1964-11-06 1967-10-04 Du Pont Compositions for the formation of polyether-urethane/polyurea copolymers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1085454A (en) * 1964-11-06 1967-10-04 Du Pont Compositions for the formation of polyether-urethane/polyurea copolymers

Also Published As

Publication number Publication date
SE8100308L (sv) 1981-07-29
CA1162340A (en) 1984-02-14
IT1170655B (it) 1987-06-03
DE3102039A1 (de) 1981-12-17
GB2068391A (en) 1981-08-12
IT8147641A0 (it) 1981-01-27
IT8147641A1 (it) 1982-07-27

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