PAPER-MADE MULCHING SHEET

To provide a paper-made mulching sheet that can be sufficiently applied even to crops with long growth periods.SOLUTION: A paper-made mulching sheet has base paper and a coating layer applied on at least one side of the base paper. The base paper comprises, as papermaking fibers, 40 wt.% or more of...

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Bibliographische Detailangaben
Hauptverfasser:	HANDA HARUHISA, IIMORI TAKESHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP TRAPPING WATERING
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Beschreibung
Zusammenfassung:	To provide a paper-made mulching sheet that can be sufficiently applied even to crops with long growth periods.SOLUTION: A paper-made mulching sheet has base paper and a coating layer applied on at least one side of the base paper. The base paper comprises, as papermaking fibers, 40 wt.% or more of wood pulp. The coating layer comprises lignin and resin with a weight ratio (lignin:resin) of 30:70 to 99:1.SELECTED DRAWING: None 【課題】生育期間の長い農作物に対しても充分適用できる紙製マルチシートを提供すること。【解決手段】原紙と、該原紙の少なくとも一面上の塗工された塗工層と、を有し、前記原紙が、製紙用繊維として木材パルプを４０重量％以上含み、前記塗工層が、リグニンと樹脂を、３０：７０～９９：１の重量比（リグニン：樹脂）で含む紙製マルチシート。【選択図】なし