DD129138A5 - PROCESS FOR THE PRODUCTION OF STABLE IONIC DISPERSIONS - Google Patents

PROCESS FOR THE PRODUCTION OF STABLE IONIC DISPERSIONS

Info

Publication number
DD129138A5
DD129138A5 DD19570076A DD19570076A DD129138A5 DD 129138 A5 DD129138 A5 DD 129138A5 DD 19570076 A DD19570076 A DD 19570076A DD 19570076 A DD19570076 A DD 19570076A DD 129138 A5 DD129138 A5 DD 129138A5
Authority
DD
German Democratic Republic
Prior art keywords
production
stable ionic
ionic dispersions
dispersions
stable
Prior art date
Application number
DD19570076A
Other languages
German (de)
Inventor
Artur Reischl
Gert Jabs
Alberto C Gonzalez-Doerner
Original Assignee
Bayer Ag
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
Priority claimed from DE2550797A external-priority patent/DE2550797C2/en
Priority claimed from DE2627074A external-priority patent/DE2627074C2/en
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of DD129138A5 publication Critical patent/DD129138A5/en

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
    • C08G18/83—Chemically modified polymers
    • C08G18/84—Chemically modified polymers by aldehydes
    • 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
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • 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
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (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)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DD19570076A 1975-11-12 1976-11-10 PROCESS FOR THE PRODUCTION OF STABLE IONIC DISPERSIONS DD129138A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2550797A DE2550797C2 (en) 1975-11-12 1975-11-12 Stable dispersions of polyisocyanate polyaddition products, processes for their production and processes for the production of polyurethane plastics
DE2627074A DE2627074C2 (en) 1976-06-16 1976-06-16 Process for the preparation of stable ionic dispersions

Publications (1)

Publication Number Publication Date
DD129138A5 true DD129138A5 (en) 1977-12-28

Family

ID=25769607

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19570076A DD129138A5 (en) 1975-11-12 1976-11-10 PROCESS FOR THE PRODUCTION OF STABLE IONIC DISPERSIONS

Country Status (11)

Country Link
JP (1) JPS5815492B2 (en)
AT (1) AT353010B (en)
AU (1) AU499976B2 (en)
BR (1) BR7607551A (en)
DD (1) DD129138A5 (en)
ES (1) ES453242A1 (en)
FR (1) FR2331580A1 (en)
GB (1) GB1571184A (en)
IT (1) IT1066769B (en)
NL (1) NL7612546A (en)
SE (1) SE7612593L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056582A1 (en) * 1981-01-19 1982-07-28 Basf Wyandotte Corporation Process for the preparation of polyisocyanurate dispersions modified with halogenated alcohols and compositions prepared therefrom

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374209A (en) 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture
EP0072096B2 (en) 1981-08-11 1988-04-06 Imperial Chemical Industries Plc Polymer-modified polyols, a method of forming them, their use in the manufacture of polyurethane products and the products so obtained
DE3270603D1 (en) * 1981-10-28 1986-05-22 Ici Plc Polymer-modified polyols
JPS63128368A (en) * 1986-11-19 1988-05-31 Sharp Corp High voltage generating device in electrostatic photographic-image forming device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920512C (en) * 1943-06-16 1954-11-25 Bobingen Ag Fuer Textil Faser Process for the production of linear polyureas and / or polythioureas
JPS4825435A (en) * 1971-08-02 1973-04-03
JPS4936693A (en) * 1972-08-11 1974-04-05
US3873484A (en) * 1972-12-06 1975-03-25 Whitco Chemical Corp Latex of quaternized polyether-dialkanolamine polyisocyanate prepolymer chain extended with water with ethoxylated phenol, and cured products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056582A1 (en) * 1981-01-19 1982-07-28 Basf Wyandotte Corporation Process for the preparation of polyisocyanurate dispersions modified with halogenated alcohols and compositions prepared therefrom

Also Published As

Publication number Publication date
GB1571184A (en) 1980-07-09
ES453242A1 (en) 1978-03-01
JPS5815492B2 (en) 1983-03-25
NL7612546A (en) 1977-05-16
FR2331580B1 (en) 1983-03-25
BR7607551A (en) 1977-09-27
AU499976B2 (en) 1979-05-10
IT1066769B (en) 1985-03-12
SE7612593L (en) 1977-05-13
JPS5260898A (en) 1977-05-19
AT353010B (en) 1979-10-25
ATA833776A (en) 1979-03-15
FR2331580A1 (en) 1977-06-10
AU1956276A (en) 1978-05-18

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