FIELD: polymer production. SUBSTANCE: process consisting in interaction of polyisocyanates with fatty acid ester component and, if necessary, in presence of blowing agent, catalyst, and at least one directional additive is distinguished by that, as said ester component, mixture of fatty acid esters and/or hydrocarbons containing no functional groups and at least one salt of fatty acid with basic polyol is used. EFFECT: simplified process and reduced expenses. 10 cl, 26 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PRODUCTION OF POLYURETHANE AND POLYURETHANE FOAMS OPTIONALLY CONTAINING CARBAMIDE GROUPS | 1995 |
|
RU2138519C1 |
| RIGID POLYURETHANE FOAM PRODUCTION PROCESS | 1993 |
|
RU2163913C2 |
| METHOD OF INSULATING PIPES | 1995 |
|
RU2144052C1 |
| FINE-PORE, WATER-FROTHED, RIGID POLYURETHANE FOAM | 2000 |
|
RU2237678C2 |
| METHOD OF PREPARING RIGID POLYURETHANE FOAM | 1994 |
|
RU2154653C2 |
| METHOD OF REDUCING POLYURETHANE FOAM PLASTIC EMISSIONS | 2010 |
|
RU2549875C2 |
| METHOD OF PREPARING RIGID POLYURETHANE FOAM PLASTIC WITH OPENED CELLS | 1991 |
|
RU2031098C1 |
| METHOD OF OBTAINING FOAM POLYURETHANS | 0 |
|
SU615865A3 |
| METHOD OF PRODUCING LOW-HEAT CONDUCTIVITY RIGID POLYURETHANE FOAMS AND RIGID POLYURETHANE FOAMS OBTAINED BY THIS METHOD | 1997 |
|
RU2212419C2 |
| TUBE INSULATION METHOD | 1995 |
|
RU2157759C2 |
