JPS55164238A - Agricultural vinyl chloride resin film - Google Patents

Agricultural vinyl chloride resin film

Info

Publication number
JPS55164238A
JPS55164238A JP7210579A JP7210579A JPS55164238A JP S55164238 A JPS55164238 A JP S55164238A JP 7210579 A JP7210579 A JP 7210579A JP 7210579 A JP7210579 A JP 7210579A JP S55164238 A JPS55164238 A JP S55164238A
Authority
JP
Japan
Prior art keywords
vinyl chloride
chloride resin
resin film
film
wavelengths
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
Application number
JP7210579A
Other languages
Japanese (ja)
Other versions
JPS6241247B2 (en
Inventor
Kunihiko Tsunoda
Masayuki Egami
Katsuhiko Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Petrochemical Co Ltd
Mikado Chemical MFG Co
Original Assignee
Mitsubishi Petrochemical Co Ltd
Mikado Chemical MFG Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Petrochemical Co Ltd, Mikado Chemical MFG Co filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP7210579A priority Critical patent/JPS55164238A/en
Publication of JPS55164238A publication Critical patent/JPS55164238A/en
Publication of JPS6241247B2 publication Critical patent/JPS6241247B2/ja
Granted legal-status Critical Current

Links

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

  • Greenhouses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The titled film, suitable for a covering material for an agricultural hothouse having improved heat retaining properties, transmission of visible light and operating efficiency, and comprising specific inorganic fine powder and a transparent vinyl chloride resin.
CONSTITUTION: A transparent vinyl chloride resin is kneaded with 1W25wt% of inorganic fine powder having an absorption in the infrared region of wavelengths 18W50μ, preferably an average percent transmission of the formula or below in the region of wavelengths 18W50μ (X is the film thickness, μ), and formed into a film 20W200μ thick. As for the powder, a hydroxide, halide, borate, aluminate or sulfate of Li, Ca and Mg or their mixture may be preferably used.
COPYRIGHT: (C)1980,JPO&Japio
JP7210579A 1979-06-08 1979-06-08 Agricultural vinyl chloride resin film Granted JPS55164238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7210579A JPS55164238A (en) 1979-06-08 1979-06-08 Agricultural vinyl chloride resin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7210579A JPS55164238A (en) 1979-06-08 1979-06-08 Agricultural vinyl chloride resin film

Publications (2)

Publication Number Publication Date
JPS55164238A true JPS55164238A (en) 1980-12-20
JPS6241247B2 JPS6241247B2 (en) 1987-09-02

Family

ID=13479777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7210579A Granted JPS55164238A (en) 1979-06-08 1979-06-08 Agricultural vinyl chloride resin film

Country Status (1)

Country Link
JP (1) JPS55164238A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120657A (en) * 1982-01-12 1983-07-18 Mitsui Toatsu Chem Inc Non-rigid vinyl chloride resin film for agriculture
JPS58138745A (en) * 1982-02-13 1983-08-17 Mitsubishi Monsanto Chem Co Vinyl chloride resin film for agricultural purpose
JPS63126818A (en) * 1986-11-17 1988-05-30 Sumitomo Chem Co Ltd Thin leaf substance and cosmetic blended with said substance
JPH04201305A (en) * 1990-11-30 1992-07-22 Toyosato Kako Kk Agricultural synthetic resin sheet and manufacture thereof
JPH0566262B2 (en) * 1986-02-03 1993-09-21 Mitsubishi Kasei Vinyl
JP2008265937A (en) * 2007-04-19 2008-11-06 Fuji Electric Retail Systems Co Ltd Paper delivery device, and its control method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953939A (en) * 1972-09-27 1974-05-25
JPS5460347A (en) * 1977-10-21 1979-05-15 Sumitomo Chem Co Ltd Agricultural film
JPS55157634A (en) * 1979-05-29 1980-12-08 Mitsubishi Petrochem Co Ltd Synthetic resin material having improved light transmission property and heat retaining property

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953939A (en) * 1972-09-27 1974-05-25
JPS5460347A (en) * 1977-10-21 1979-05-15 Sumitomo Chem Co Ltd Agricultural film
JPS55157634A (en) * 1979-05-29 1980-12-08 Mitsubishi Petrochem Co Ltd Synthetic resin material having improved light transmission property and heat retaining property

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120657A (en) * 1982-01-12 1983-07-18 Mitsui Toatsu Chem Inc Non-rigid vinyl chloride resin film for agriculture
JPS6230223B2 (en) * 1982-01-12 1987-07-01 Mitsui Toatsu Chemicals
JPS58138745A (en) * 1982-02-13 1983-08-17 Mitsubishi Monsanto Chem Co Vinyl chloride resin film for agricultural purpose
JPS6239620B2 (en) * 1982-02-13 1987-08-24 Mitsubishi Kasei Vinyl
JPH0566262B2 (en) * 1986-02-03 1993-09-21 Mitsubishi Kasei Vinyl
JPS63126818A (en) * 1986-11-17 1988-05-30 Sumitomo Chem Co Ltd Thin leaf substance and cosmetic blended with said substance
JPH04201305A (en) * 1990-11-30 1992-07-22 Toyosato Kako Kk Agricultural synthetic resin sheet and manufacture thereof
JP2008265937A (en) * 2007-04-19 2008-11-06 Fuji Electric Retail Systems Co Ltd Paper delivery device, and its control method

Also Published As

Publication number Publication date
JPS6241247B2 (en) 1987-09-02

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