JP7263556B2 - 農業用採光部材及び農産用箱体 - Google Patents
農業用採光部材及び農産用箱体 Download PDFInfo
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- JP7263556B2 JP7263556B2 JP2021567209A JP2021567209A JP7263556B2 JP 7263556 B2 JP7263556 B2 JP 7263556B2 JP 2021567209 A JP2021567209 A JP 2021567209A JP 2021567209 A JP2021567209 A JP 2021567209A JP 7263556 B2 JP7263556 B2 JP 7263556B2
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/20—Forcing-frames; Lights, i.e. glass panels covering the forcing-frames
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/1407—Greenhouses of flexible synthetic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/20—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/418—Refractive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2410/00—Agriculture-related articles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
Description
ポリビニルアルコール系のポリマーはメラミン樹脂、ブロックイソシアネート、及び金属キレートからなる群より選ばれる少なくとも1種の架橋剤と反応し架橋構造を有することも好ましい。光出射面が結露した場合にポリマーの溶出等が起きにくいためである。さらに変性ポリビニルアルコールを含有することで、架橋構造が形成されやすくなりより好ましい。
11 躯体
11A 本体部
11B 屋根
12、50a~c 採光部材(農業用採光部材)
15 骨材
16 押さえ部材
17 ネジ
20 基材層
22 中間層
24 光出射層
30 採光部材ロール
40 太陽光ランプ
42 照度計
θ 仰角
Claims (8)
- 農産物の育成空間と外界とを仕切り、片面側の光入射面から入射した光を反対側の光出射面から出射させる農業用採光部材において、
透明な基材層と、
前記基材層よりも前記光出射面側に設けた透明な光出射層と、を有し、
前記光出射層は、吸水性を有し、25℃相対湿度80%における平衡含水率が10%以上である、農業用採光部材。 - 前記光出射層は、屈折率が1.54以下である請求項1記載の農業用採光部材。
- 前記基材層は、25℃相対湿度80%における平衡含水率が2%以下である請求項1または2記載の農業用採光部材。
- 前記光出射層と前記基材層との間に、25℃相対湿度80%における平衡含水率が2%よりも大きく10%よりも小さい中間層を設けた請求項3記載の農業用採光部材。
- 前記光出射層を、セルロースで形成した請求項1~4のいずれか1項に記載の農業用採光部材。
- セルローストリアセテートをけん化して、前記光出射層を形成した請求項5記載の農業用採光部材。
- 前記光出射層は、厚みが0.1μm以上、50μm以下である請求項1~6のいずれか1項に記載の農業用採光部材。
- 請求項1~7のいずれか1項に記載の農業用採光部材と、前記農業用採光部材を支持する躯体と、を備えた農産用箱体。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019234983 | 2019-12-25 | ||
| JP2019234983 | 2019-12-25 | ||
| PCT/JP2020/046054 WO2021131745A1 (ja) | 2019-12-25 | 2020-12-10 | 農業用採光部材及び農産用箱体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021131745A1 JPWO2021131745A1 (ja) | 2021-07-01 |
| JPWO2021131745A5 JPWO2021131745A5 (ja) | 2022-07-27 |
| JP7263556B2 true JP7263556B2 (ja) | 2023-04-24 |
Family
ID=76575498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021567209A Active JP7263556B2 (ja) | 2019-12-25 | 2020-12-10 | 農業用採光部材及び農産用箱体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20220322615A1 (ja) |
| EP (1) | EP4082773A4 (ja) |
| JP (1) | JP7263556B2 (ja) |
| CN (1) | CN114845545B (ja) |
| WO (1) | WO2021131745A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7235898B2 (ja) * | 2019-12-27 | 2023-03-08 | 富士フイルム株式会社 | 積層シートロール、農業資材及び積層シートの使用方法 |
| DE102020213101A1 (de) * | 2020-10-16 | 2022-04-21 | Mitsubishi Polyester Film Gmbh | Ein- oder mehrschichtige Polyesterfolie mit einer permanenten Antifog-Beschichtung und einer Transparenz von mindestens 92% |
| CN115250799A (zh) * | 2022-08-04 | 2022-11-01 | 浙江纺织服装职业技术学院 | 一种农业大棚 |
| CN121336632B (zh) * | 2025-12-17 | 2026-02-27 | 山东省寿光蔬菜产业集团有限公司 | 下挖式宜机化光伏日光温室 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001181405A (ja) | 1999-12-27 | 2001-07-03 | Kuraray Co Ltd | ビニルアルコール系重合体からなる溶融成形品 |
| JP2016185122A (ja) | 2015-03-27 | 2016-10-27 | 富士フイルム株式会社 | 農業ハウス用フィルムおよび農業ハウス |
| JP2017057370A (ja) | 2015-09-14 | 2017-03-23 | 富士フイルム株式会社 | 防曇フィルム |
| JP2018171913A (ja) | 2017-03-30 | 2018-11-08 | 富士フイルム株式会社 | 透明フィルム及び農業用透明フィルム |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2815679B2 (ja) * | 1990-06-26 | 1998-10-27 | 大倉工業株式会社 | 農業用多層フィルム |
| JP4189160B2 (ja) | 2001-11-05 | 2008-12-03 | ダイセル化学工業株式会社 | セルロースアセテートのアセチル置換度の調整方法 |
| CN1219016C (zh) * | 2003-04-04 | 2005-09-14 | 四川大学 | 农用长效防雾膜及其制备方法 |
| JP2008225466A (ja) | 2007-02-16 | 2008-09-25 | Fujifilm Corp | 防曇反射防止光学物品 |
| CN102186333B (zh) * | 2008-10-21 | 2012-12-12 | 旭硝子株式会社 | 农用光散射氟树脂薄膜及其制造方法 |
| WO2016103898A1 (ja) * | 2014-12-26 | 2016-06-30 | 富士フイルム株式会社 | 農業ハウス用フィルムおよび農業ハウス |
| JP6316234B2 (ja) * | 2015-03-27 | 2018-04-25 | 富士フイルム株式会社 | 農業ハウス |
| JP6530937B2 (ja) | 2015-03-19 | 2019-06-12 | 富士フイルム株式会社 | 偏光板保護フィルム、偏光板、液晶表示装置、及び偏光板保護フィルムの製造方法、 |
| FI3462839T4 (fi) * | 2016-05-30 | 2023-08-31 | Energiaa säästävä kasvihuoneen verhous | |
| CN110446746B (zh) * | 2017-03-30 | 2022-03-11 | 富士胶片株式会社 | 透明薄膜及农业用透明薄膜 |
-
2020
- 2020-12-10 CN CN202080090216.5A patent/CN114845545B/zh active Active
- 2020-12-10 EP EP20907717.1A patent/EP4082773A4/en active Pending
- 2020-12-10 WO PCT/JP2020/046054 patent/WO2021131745A1/ja not_active Ceased
- 2020-12-10 JP JP2021567209A patent/JP7263556B2/ja active Active
-
2022
- 2022-06-22 US US17/846,904 patent/US20220322615A1/en not_active Abandoned
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001181405A (ja) | 1999-12-27 | 2001-07-03 | Kuraray Co Ltd | ビニルアルコール系重合体からなる溶融成形品 |
| JP2016185122A (ja) | 2015-03-27 | 2016-10-27 | 富士フイルム株式会社 | 農業ハウス用フィルムおよび農業ハウス |
| JP2017057370A (ja) | 2015-09-14 | 2017-03-23 | 富士フイルム株式会社 | 防曇フィルム |
| JP2018171913A (ja) | 2017-03-30 | 2018-11-08 | 富士フイルム株式会社 | 透明フィルム及び農業用透明フィルム |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4082773A4 (en) | 2023-05-31 |
| WO2021131745A1 (ja) | 2021-07-01 |
| EP4082773A1 (en) | 2022-11-02 |
| US20220322615A1 (en) | 2022-10-13 |
| CN114845545B (zh) | 2023-09-22 |
| JPWO2021131745A1 (ja) | 2021-07-01 |
| CN114845545A (zh) | 2022-08-02 |
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