FIELD: building materials. SUBSTANCE: polymeric mass is applied to backing, and subjected to preliminary processing. Then mineral aggregate (crumbs) is applied from a metering device and material is heat-treated again, compacted and finally heat-treated with subsequent foaming of polymeric mass. EFFECT: higher efficiency. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
MULTILAYER ROLLED POLYMERIC FLOOR COVERING | 2003 |
|
RU2247802C1 |
METHOD OF MANUFACTURING VINYL POLYMER-BASED IMITATION LEATHER | 2001 |
|
RU2202667C2 |
PROCESS FOR PRODUCING FOAMED PLASTIC | 0 |
|
SU937478A1 |
LINOLEUM MANUFACTURING METHOD | 0 |
|
SU1328416A1 |
LINE FOR PRODUCING COILED DECORATIVE CONSTRUCTION MATERIALS BY SPREADING METHOD | 0 |
|
SU869834A1 |
LAMINATED WALL AND FLOOR COVERING MATERIAL | 0 |
|
SU1766709A1 |
LINOLEUM PRODUCTION LINE | 0 |
|
SU1684376A1 |
HEAT-SOUND-PROOF LINOLEUM | 1991 |
|
RU2021404C1 |
DECORATIVE PLASTIC FOAM MATERIAL | 0 |
|
SU1754467A1 |
METHOD OF MAKING LINOLEUM | 0 |
|
SU1659553A1 |
Authors
Dates
1994-04-15—Published
1991-06-14—Filed