Culture medium for plant cultivation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10159202
APP PUB NO 20130312325A1
SERIAL NO

13984675

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided a medium for plant cultivation comprising an ethylene-vinyl alcohol copolymer chip. An ethylene content of ethylene-vinyl alcohol copolymer included in the ethylene-vinyl alcohol copolymer chip is preferably 20 to 60 mol %. In addition, a water content in the ethylene-vinyl alcohol copolymer chip is preferably 20 to 300 parts by mass relative to 100 parts by mass of the ethylene-vinyl alcohol copolymer. As a result, it is possible to provide a medium for plant cultivation, which is capable of being used instead of the soil or rock wools, and with which it is possible to sufficiently grow crop plants, to have excellent recyclability, to facilitate a process for disposal the medium, and to have a small environmental burden.

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Patent Owner(s)

Patent OwnerAddress
KURARAY CO LTDKURASHIKI-SHI OKAYAMA 710-0801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nishimura, Yasuyo Konan, JP 4 144
Wakui, Takashi Kurashiki, JP 50 218

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