EP 0050140 A1 19820428 - AN INERT GROWTH MEDIUM AND METHOD FOR ITS PREPARATION.
Title (en)
AN INERT GROWTH MEDIUM AND METHOD FOR ITS PREPARATION.
Title (de)
INERTES WACHSMEDIUM UND VERFAHREN ZU DESSEN HERSTELLUNG.
Title (fr)
MILIEU DE CROISSANCE INERTE ET SON PROCEDE DE PREPARATION.
Publication
Application
Priority
SE 8002860 A 19800416
Abstract (en)
[origin: WO8102968A1] An inert growth medium based on resilient polyurethane foam prepared of hydrophobic polyurethane foam, whereby natural fibres, preferably in an amount of 10-70% by weight calculated on the end product, are admixed to obtain an optimal water retentiveness. The hydrophobic polyurethane foam may be recombined, and the natural fibres may be present in the form of granulated paper or in the form of disintegrated pulp (fluff).
Abstract (fr)
Milieu de croissance inerte a base de mousse de polyurethane elastique prepare avec de la mousse polyurethane hydrophobe, ou des fibres naturelles, de preference dans une quantite de 10 a 70% en poids calcule sur la base du poids du produit fini, sont melangees pour obtenir une retention d'eau optimale. La mousse de polyurethane hydrophobe peut etre recombinee, et les fibres naturelles peuvent se presenter sous la forme de papier granule ou sous la forme de pate desintegree (peluche).
IPC 1-7
IPC 8 full level
A01G 1/00 (2006.01); A01G 31/00 (2006.01)
CPC (source: EP US)
A01G 24/27 (2018.01 - EP US); A01G 24/30 (2018.01 - EP US); A01G 24/48 (2018.01 - EP US)
Designated contracting state (EPC)
FR
DOCDB simple family (publication)
WO 8102968 A1 19811029; AU 7152781 A 19811110; EP 0050140 A1 19820428; ES 502079 A0 19820901; ES 8206143 A1 19820901; GB 2084981 A 19820421; JP S57500451 A 19820318; NL 8120117 A 19820301; NO 814288 L 19811215; SE 8002860 L 19811017
DOCDB simple family (application)
DK 8100034 W 19810413; AU 7152781 A 19810413; EP 81901150 A 19810413; ES 502079 A 19810415; GB 8135097 A 19810413; JP 50135181 A 19810413; NL 8120117 A 19810413; NO 814288 A 19811215; SE 8002860 A 19800416