EP 0804645 A1 19971105 - METHOD FOR MAKING A CARPET HAVING A COATED SECONDARY BACKING
Title (en)
METHOD FOR MAKING A CARPET HAVING A COATED SECONDARY BACKING
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES TEPPICHS MIT EINEM BESCHICHTETEN ZWEITRÜCKEN
Title (fr)
PROCEDE DE FABRICATION D'UNE MOQUETTE A SUPPORT SECONDAIRE DOTE D'UN REVETEMENT
Publication
Application
Priority
- US 9600329 W 19960111
- US 37399795 A 19950118
- US 53938695 A 19951005
Abstract (en)
[origin: WO9622414A1] This invention relates to a method for making a carpet having a primary backing which is permeable to liquids and a secondary backing which is substantially impervious to liquids. The method involves applying a continuous coating of hydrophobic polymeric latex to the outer surface of a secondary backing material. The hydrophobic polymeric latex coating may be a modified latex containing fluorochemicals mixed therein.
IPC 1-7
IPC 8 full level
A47G 27/02 (2006.01); B32B 5/16 (2006.01); B32B 5/22 (2006.01); B32B 5/26 (2006.01); D06N 7/00 (2006.01)
CPC (source: EP US)
B32B 5/024 (2013.01 - US); B32B 5/22 (2013.01 - EP); B32B 5/26 (2013.01 - US); B32B 7/12 (2013.01 - US); B32B 27/32 (2013.01 - US); B32B 27/34 (2013.01 - US); D06N 7/0068 (2013.01 - EP); D06N 7/0073 (2013.01 - EP); B32B 2250/20 (2013.01 - US); B32B 2262/0253 (2013.01 - US); B32B 2262/0261 (2013.01 - US); B32B 2307/7265 (2013.01 - US); B32B 2323/10 (2013.01 - US); B32B 2377/00 (2013.01 - US); B32B 2471/02 (2013.01 - US); D06N 2201/0263 (2013.01 - EP); D06N 2203/041 (2013.01 - EP); D06N 2203/042 (2013.01 - EP); D06N 2203/045 (2013.01 - EP); D06N 2203/047 (2013.01 - EP); D06N 2205/04 (2013.01 - EP); D06N 2205/20 (2013.01 - EP); D06N 2209/126 (2013.01 - EP); D06N 2209/128 (2013.01 - EP); D06N 2209/142 (2013.01 - EP)
Citation (search report)
See references of WO 9622414A1
Designated contracting state (EPC)
BE DE GB NL
DOCDB simple family (publication)
WO 9622414 A1 19960725; AU 4655096 A 19960807; CA 2209380 A1 19960725; CN 1172512 A 19980204; EP 0804645 A1 19971105; JP H10502977 A 19980317
DOCDB simple family (application)
US 9600329 W 19960111; AU 4655096 A 19960111; CA 2209380 A 19960111; CN 96191509 A 19960111; EP 96902122 A 19960111; JP 52231696 A 19960111