EP 1973954 A4 20100526 - METHODS, ARTICLES AND SYSTEMS FOR DELIVERING SUPERABSORBENT POLYMERS IN AGRICULTURAL SETTINGS
Title (en)
METHODS, ARTICLES AND SYSTEMS FOR DELIVERING SUPERABSORBENT POLYMERS IN AGRICULTURAL SETTINGS
Title (de)
VERFAHREN, ARTIKEL UND SYSTEME ZUR FREISETZUNG SUPERSAUGFÄHIGER POLYMERE IN LANDWIRTSCHAFTLICHER UMGEBUNG
Title (fr)
PROCÉDÉS, ARTICLES ET SYSTÈMES POUR DISTRIBUER DES POLYMÈRES SUPERABSORBANTS DANS DES CONTEXTES AGRICOLES
Publication
Application
Priority
- US 2007001216 W 20070117
- US 33363106 A 20060117
- US 33361906 A 20060117
- US 33313006 A 20060117
- US 33312906 A 20060117
Abstract (en)
[origin: WO2007084550A2] Methods, articles, systems and compositions for delivering and administering superabsorbent polymer ("SAP") products in agricultural applications is disclosed. In one embodiment, the delivery system comprises a horticulture mat that may include two cellulose substrate sheets bonded together with SAP particles disposed between the sheets. In another embodiment, a delivery article comprises a porous, biodegradable packet containing SAP particles. In yet another embodiment, a delivery article is described dispensing a SAP hydrogel. In a further embodiment, root dip composition and methods of delivery a SAP hydrogel to a plant are described.
IPC 8 full level
C08B 37/00 (2006.01); C05G 5/16 (2020.01)
CPC (source: EP US)
A01G 24/35 (2018.01 - EP); A01G 24/50 (2018.01 - EP); A01G 29/00 (2013.01 - EP); A01N 25/00 (2013.01 - EP); A01N 25/10 (2013.01 - EP); A01N 25/34 (2013.01 - EP US); C05G 3/80 (2020.02 - EP); C05G 5/16 (2020.02 - EP US); A01C 1/044 (2013.01 - EP)
Citation (search report)
- [X] US 2005159315 A1 20050721 - DOANE WILLIAM M [US], et al
- [X] JP S5783230 A 19820525 - NIPPON SYNTHETIC CHEM IND
- [X] US 5344471 A 19940906 - TUSE DANIEL [US], et al
- See references of WO 2007084550A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007084550 A2 20070726; WO 2007084550 A3 20071122; BR PI0706548 A2 20110329; EP 1973954 A2 20081001; EP 1973954 A4 20100526
DOCDB simple family (application)
US 2007001216 W 20070117; BR PI0706548 A 20070117; EP 07716719 A 20070117