GB2068391A - Polyurethane Prepolymer Amine Salt Emulsifier for Emulsion Polymerization Processes - Google Patents

Polyurethane Prepolymer Amine Salt Emulsifier for Emulsion Polymerization Processes Download PDF

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Publication number
GB2068391A
GB2068391A GB8102602A GB8102602A GB2068391A GB 2068391 A GB2068391 A GB 2068391A GB 8102602 A GB8102602 A GB 8102602A GB 8102602 A GB8102602 A GB 8102602A GB 2068391 A GB2068391 A GB 2068391A
Authority
GB
United Kingdom
Prior art keywords
component
amine
prepolymer
acid
oxime
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Withdrawn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
GB8102602A
Other languages
English (en)
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 and Co filed Critical WR Grace and Co
Publication of GB2068391A publication Critical patent/GB2068391A/en
Withdrawn legal-status Critical Current

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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)
  • Polyesters Or Polycarbonates (AREA)
  • Polymerisation Methods In General (AREA)
GB8102602A 1980-01-28 1981-01-28 Polyurethane Prepolymer Amine Salt Emulsifier for Emulsion Polymerization Processes Withdrawn GB2068391A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB2068391A true GB2068391A (en) 1981-08-12

Family

ID=22363403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8102602A Withdrawn GB2068391A (en) 1980-01-28 1981-01-28 Polyurethane Prepolymer Amine Salt Emulsifier for Emulsion Polymerization Processes

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020224A1 (de) * 1994-12-23 1996-07-04 Hoechst Aktiengesellschaft Polymer-dispersionen auf basis eines kationischen polyurethans

Family Cites Families (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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020224A1 (de) * 1994-12-23 1996-07-04 Hoechst Aktiengesellschaft Polymer-dispersionen auf basis eines kationischen polyurethans
US5929161A (en) * 1994-12-23 1999-07-27 Vianova Resins Gmbh Cationic polyurethane-based polymer dispersions

Also Published As

Publication number Publication date
CA1162340A (en) 1984-02-14
SE8100308L (sv) 1981-07-29
IT8147641A0 (it) 1981-01-27
IT8147641A1 (it) 1982-07-27
IT1170655B (it) 1987-06-03
FR2474511A1 (fr) 1981-07-31
DE3102039A1 (de) 1981-12-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)