JPS60210924A - 農業用被覆材 - Google Patents
農業用被覆材Info
- Publication number
- JPS60210924A JPS60210924A JP59067017A JP6701784A JPS60210924A JP S60210924 A JPS60210924 A JP S60210924A JP 59067017 A JP59067017 A JP 59067017A JP 6701784 A JP6701784 A JP 6701784A JP S60210924 A JPS60210924 A JP S60210924A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- covering material
- agricultural covering
- pva
- polyvinyl alcohol
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims description 39
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 34
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 26
- 238000009941 weaving Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011889 copper foil Substances 0.000 claims description 3
- 239000011162 core material Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 14
- 238000000576 coating method Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 10
- 229920003002 synthetic resin Polymers 0.000 description 8
- 239000000057 synthetic resin Substances 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 238000007127 saponification reaction Methods 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Protection Of Plants (AREA)
- Greenhouses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59067017A JPS60210924A (ja) | 1984-04-04 | 1984-04-04 | 農業用被覆材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59067017A JPS60210924A (ja) | 1984-04-04 | 1984-04-04 | 農業用被覆材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60210924A true JPS60210924A (ja) | 1985-10-23 |
JPH024264B2 JPH024264B2 (enrdf_load_stackoverflow) | 1990-01-26 |
Family
ID=13332711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59067017A Granted JPS60210924A (ja) | 1984-04-04 | 1984-04-04 | 農業用被覆材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60210924A (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63105618A (ja) * | 1986-10-24 | 1988-05-10 | セラミツク技研株式会社 | 茶の栽培方法 |
JPH0453420A (ja) * | 1990-06-19 | 1992-02-21 | Kanebo Ltd | 合成樹脂シート |
CN104719117A (zh) * | 2013-12-19 | 2015-06-24 | 肖作鹏 | 一种自热养殖装置 |
JP2019030227A (ja) * | 2017-08-04 | 2019-02-28 | 株式会社Cmc | 農地暖房システム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49135341U (enrdf_load_stackoverflow) * | 1973-03-26 | 1974-11-21 | ||
JPS5789957A (en) * | 1980-11-25 | 1982-06-04 | Kanebo Ltd | Agricultural coating material |
-
1984
- 1984-04-04 JP JP59067017A patent/JPS60210924A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49135341U (enrdf_load_stackoverflow) * | 1973-03-26 | 1974-11-21 | ||
JPS5789957A (en) * | 1980-11-25 | 1982-06-04 | Kanebo Ltd | Agricultural coating material |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63105618A (ja) * | 1986-10-24 | 1988-05-10 | セラミツク技研株式会社 | 茶の栽培方法 |
JPH0453420A (ja) * | 1990-06-19 | 1992-02-21 | Kanebo Ltd | 合成樹脂シート |
CN104719117A (zh) * | 2013-12-19 | 2015-06-24 | 肖作鹏 | 一种自热养殖装置 |
JP2019030227A (ja) * | 2017-08-04 | 2019-02-28 | 株式会社Cmc | 農地暖房システム |
Also Published As
Publication number | Publication date |
---|---|
JPH024264B2 (enrdf_load_stackoverflow) | 1990-01-26 |
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