EP 0071932 A2 19830216 - Hydrophobic nonwoven fabric with acrylic latex.
Title (en)
Hydrophobic nonwoven fabric with acrylic latex.
Title (de)
Hydrophober nichtgewebter Stoff mit Akryllatex.
Title (fr)
Produit non-tissé hydrophobe avec un latex acrylique.
Publication
Application
Priority
US 28934481 A 19810803
Abstract (en)
A nonwoven fabric comprising hydrophobic polyester fibers bonded with a water-insoluble, hydrophobic emulsion polymer of 50 to 95 parts by weight of a C1 to C2 alkyl acrylate; 5 to 30 parts of an ethylenically unsaturated monomer selected from styrene, methyl methacrylate, and alpha -methyl styrene; and 0.1 to 5 parts of a monoethylenically unsaturated carboxylic acid containing 3 to 6 carbon atoms.
IPC 1-7
IPC 8 full level
CPC (source: EP)
D04H 1/587 (2013.01); D04H 1/64 (2013.01)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0071932 A2 19830216; EP 0071932 A3 19830622; FI 822656 A0 19820729; FI 822656 L 19830204; JP S5823953 A 19830212
DOCDB simple family (application)
EP 82106950 A 19820731; FI 822656 A 19820729; JP 13382782 A 19820802