ZA81709B - Polymer-modified polyols useful in polyurethane manufacture - Google Patents
Polymer-modified polyols useful in polyurethane manufactureInfo
- 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
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
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 (en) |
| BE (1) | BE887514A (en) |
| ZA (1) | ZA81709B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015038827A1 (en) * | 2013-09-13 | 2015-03-19 | Dow Global Technologies Llc | Pipa polyol based conventional flexible foam |
| JP6446460B2 (en) * | 2013-09-13 | 2018-12-26 | ダウ グローバル テクノロジーズ エルエルシー | PIPA polyol viscoelastic foam |
-
1981
- 1981-02-03 ZA ZA00810709A patent/ZA81709B/en unknown
- 1981-02-13 JP JP1913881A patent/JPS56127621A/en active Granted
- 1981-02-13 BE BE0/203790A patent/BE887514A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56127621A (en) | 1981-10-06 |
| BE887514A (en) | 1981-06-01 |
| JPH0148288B2 (en) | 1989-10-18 |
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