JPH0350849U - - Google Patents
Info
- Publication number
- JPH0350849U JPH0350849U JP1989112371U JP11237189U JPH0350849U JP H0350849 U JPH0350849 U JP H0350849U JP 1989112371 U JP1989112371 U JP 1989112371U JP 11237189 U JP11237189 U JP 11237189U JP H0350849 U JPH0350849 U JP H0350849U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- mineral powder
- hydroponic cultivation
- rubber foam
- mineral
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000843 powder Substances 0.000 claims description 11
- 229920001821 foam rubber Polymers 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 3
- 239000011707 mineral Substances 0.000 claims 3
- 230000002285 radioactive effect Effects 0.000 claims 3
- 229910001779 copper mineral Inorganic materials 0.000 claims 2
- 229910001739 silver mineral Inorganic materials 0.000 claims 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- 229910052809 inorganic oxide Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 claims 1
- 229910003452 thorium oxide Inorganic materials 0.000 claims 1
Classifications
-
- Y02P60/216—
Landscapes
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
Description
図面は、本考案の一例に係る水耕栽培用基体の
模式的横断面図である。
１……ゴム製発泡体、２……フエルグソン石の
粉末、３……金属箔。
The drawing is a schematic cross-sectional view of a hydroponic culture substrate according to an example of the present invention. 1...Rubber foam, 2...Fergusonite powder, 3...Metal foil.
Claims (1)
なり、該ゴム製発泡体中に、放射性鉱物の粉末、
銀鉱物の粉末、銅鉱物の粉末及び酸化亜鉛粉末よ
りなる群から選ばれた無機粉末が混入されてなる
ことを特徴とする水耕栽培用基体。 (2) 金属箔の片面にゴム製発泡体が貼着されて
なり、該ゴム製発泡体中に、放射性鉱物の粉末、
銀鉱物の粉末及び銅鉱物の粉末よりなる群から選
ばれた無機粉末と無機酸化物粉末との混合物を焼
成して得られるセラミツクス粉末が混入されてな
ることを特徴とする水耕栽培用基体。 (3) 放射性鉱物として、酸化トリウムを０．０
５〜２．０重量％含有するものを用いる請求項(1
)又は(2)記載の水耕栽培用基体。[Claims for Utility Model Registration] (1) Rubber foam is attached to one side of metal foil, and the rubber foam contains radioactive mineral powder,
A substrate for hydroponic cultivation characterized in that it is mixed with an inorganic powder selected from the group consisting of silver mineral powder, copper mineral powder, and zinc oxide powder. (2) Rubber foam is attached to one side of metal foil, and radioactive mineral powder,
1. A substrate for hydroponic cultivation characterized in that a ceramic powder obtained by firing a mixture of an inorganic powder selected from the group consisting of a silver mineral powder and a copper mineral powder and an inorganic oxide powder is mixed therein. (3) As a radioactive mineral, thorium oxide is 0.0
Claim (1) containing 5 to 2.0% by weight
) or the hydroponic cultivation substrate described in (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989112371U JPH0350849U (en) | 1989-09-25 | 1989-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989112371U JPH0350849U (en) | 1989-09-25 | 1989-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0350849U true JPH0350849U (en) | 1991-05-17 |
Family
ID=31660818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989112371U Pending JPH0350849U (en) | 1989-09-25 | 1989-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5947993B1 (en) * | 2016-03-31 | 2016-07-06 | 前澤化成工業株式会社 | Hydroponics mat |
| JP2018173423A (en) * | 2016-10-04 | 2018-11-08 | 株式会社ランドマスター | Radiation exposure structure, radiation generation layer formation composition and use method thereof |
-
1989
- 1989-09-25 JP JP1989112371U patent/JPH0350849U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5947993B1 (en) * | 2016-03-31 | 2016-07-06 | 前澤化成工業株式会社 | Hydroponics mat |
| WO2017168789A1 (en) * | 2016-03-31 | 2017-10-05 | 前澤化成工業株式会社 | Hydroponic mat |
| CN108777946A (en) * | 2016-03-31 | 2018-11-09 | 前泽化成工业株式会社 | Hydroponic culture mat material |
| CN108777946B (en) * | 2016-03-31 | 2020-07-14 | 前泽化成工业株式会社 | Padding material for hydroponics |
| JP2018173423A (en) * | 2016-10-04 | 2018-11-08 | 株式会社ランドマスター | Radiation exposure structure, radiation generation layer formation composition and use method thereof |
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