ZA81709B - Polymer-modified polyols useful in polyurethane manufacture - Google Patents

Polymer-modified polyols useful in polyurethane manufacture

Info

Publication number
ZA81709B
ZA81709B ZA00810709A ZA81709A ZA81709B ZA 81709 B ZA81709 B ZA 81709B ZA 00810709 A ZA00810709 A ZA 00810709A ZA 81709 A ZA81709 A ZA 81709A ZA 81709 B ZA81709 B ZA 81709B
Authority
ZA
South Africa
Prior art keywords
polymer
modified polyols
polyols useful
polyurethane manufacture
polyurethane
Prior art date
Application number
ZA00810709A
Other languages
English (en)
Inventor
Jeffrey P Rowlands
Original Assignee
Jeffrey P Rowlands
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 Jeffrey P Rowlands filed Critical Jeffrey P Rowlands
Publication of ZA81709B publication Critical patent/ZA81709B/xx

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
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
ZA00810709A 1980-02-14 1981-02-03 Polymer-modified polyols useful in polyurethane manufacture ZA81709B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8005111 1980-02-14

Publications (1)

Publication Number Publication Date
ZA81709B true ZA81709B (en) 1982-02-24

Family

ID=10511375

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00810709A ZA81709B (en) 1980-02-14 1981-02-03 Polymer-modified polyols useful in polyurethane manufacture

Country Status (3)

Country Link
JP (1) JPS56127621A (cs)
BE (1) BE887514A (cs)
ZA (1) ZA81709B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014318648B2 (en) * 2013-09-13 2017-09-07 Dow Global Technologies Llc PIPA polyol based viscoelastic foams
US9840602B2 (en) * 2013-09-13 2017-12-12 Dow Global Technologies Llc PIPA polyol based conventional flexible foam

Also Published As

Publication number Publication date
JPH0148288B2 (cs) 1989-10-18
JPS56127621A (en) 1981-10-06
BE887514A (fr) 1981-06-01

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