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CN111819239B - 农业用膜 - Google Patents

农业用膜 Download PDF

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Publication number
CN111819239B
CN111819239B CN201980017630.0A CN201980017630A CN111819239B CN 111819239 B CN111819239 B CN 111819239B CN 201980017630 A CN201980017630 A CN 201980017630A CN 111819239 B CN111819239 B CN 111819239B
Authority
CN
China
Prior art keywords
vinyl acetate
mass
agricultural film
ethylene
polyolefin
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.)
Active
Application number
CN201980017630.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN111819239A (zh
Inventor
向井健太
山本幸一郎
五户久夫
高冈博树
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.)
Dow Mitsui Polychemicals Co Ltd
Original Assignee
Du Pont Mitsui Polychemicals Co Ltd
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 Du Pont Mitsui Polychemicals Co Ltd filed Critical Du Pont Mitsui Polychemicals Co Ltd
Publication of CN111819239A publication Critical patent/CN111819239A/zh
Application granted granted Critical
Publication of CN111819239B publication Critical patent/CN111819239B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0853—Ethene vinyl acetate copolymers
    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Greenhouses (AREA)
  • Protection Of Plants (AREA)
  • Laminated Bodies (AREA)
CN201980017630.0A 2018-03-19 2019-03-19 农业用膜 Active CN111819239B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-051725 2018-03-19
JP2018051725 2018-03-19
PCT/JP2019/011598 WO2019181986A1 (fr) 2018-03-19 2019-03-19 Film à usage agricole

Publications (2)

Publication Number Publication Date
CN111819239A CN111819239A (zh) 2020-10-23
CN111819239B true CN111819239B (zh) 2023-03-07

Family

ID=67987334

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980017630.0A Active CN111819239B (zh) 2018-03-19 2019-03-19 农业用膜

Country Status (4)

Country Link
JP (1) JP7144508B2 (fr)
KR (1) KR102410418B1 (fr)
CN (1) CN111819239B (fr)
WO (1) WO2019181986A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61106645A (ja) * 1984-10-30 1986-05-24 Du Pont Mitsui Polychem Co Ltd 絹布状感触を有するプラスチツクフイルム
JPS6239648A (ja) * 1985-08-14 1987-02-20 Asahi Chem Ind Co Ltd ポリエチレンフイルム
JPH06143509A (ja) * 1992-11-11 1994-05-24 Du Pont Mitsui Polychem Co Ltd 農業用フィルム
JPH0999528A (ja) * 1995-10-04 1997-04-15 Chisso Corp 農業用ポリオレフィン系多層フィルム
CN1636024A (zh) * 2000-06-22 2005-07-06 埃克森美孚化学专利公司 金属茂制成的极低密度聚乙烯
CN101821351A (zh) * 2007-10-31 2010-09-01 三井-杜邦聚合化学株式会社 粘合膜或片材
EP2386411A1 (fr) * 2010-05-03 2011-11-16 Cryovac, Inc. Film barrière multicouche pour conditionnement de VSP, procédé de conditionnement et conditionnements correspondants obtenus
CN104080855A (zh) * 2012-01-27 2014-10-01 株式会社普利司通 层压体形成用片材制造用组合物、其制造方法和层压体形成用片材
CN104081540A (zh) * 2012-01-27 2014-10-01 株式会社普利司通 太阳能电池用密封膜和使用其的太阳能电池
CN105451545A (zh) * 2013-08-22 2016-03-30 三井—杜邦聚合化学株式会社 农业用膜

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145146A (ja) * 1983-02-08 1984-08-20 住友化学工業株式会社 農業用フイルム
JPS61106624A (ja) * 1985-07-15 1986-05-24 Daicel Chem Ind Ltd コポリアミド樹脂の製造法
JPH0788447B2 (ja) * 1985-08-14 1995-09-27 旭化成工業株式会社 ポリエチレン系フイルム
JP4302210B2 (ja) * 1997-09-18 2009-07-22 古河電気工業株式会社 難燃性被覆断熱管
JP2003311890A (ja) 2002-04-25 2003-11-06 Chisso Corp 農業用柔軟性多層フィルム
JP2007289147A (ja) * 2006-03-30 2007-11-08 Sumitomo Chemical Co Ltd 農業用フィルム
JP4778927B2 (ja) 2007-04-27 2011-09-21 日本ポリエチレン株式会社 農業用積層フィルム
JP5151838B2 (ja) * 2008-09-11 2013-02-27 住友化学株式会社 農業用フィルム
JP5063668B2 (ja) 2009-11-28 2012-10-31 シーアイ化成株式会社 梨地状農業用ポリオレフィン系フィルム
JP5985169B2 (ja) * 2011-10-18 2016-09-06 ダイワボウホールディングス株式会社 防水シート

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61106645A (ja) * 1984-10-30 1986-05-24 Du Pont Mitsui Polychem Co Ltd 絹布状感触を有するプラスチツクフイルム
JPS6239648A (ja) * 1985-08-14 1987-02-20 Asahi Chem Ind Co Ltd ポリエチレンフイルム
JPH06143509A (ja) * 1992-11-11 1994-05-24 Du Pont Mitsui Polychem Co Ltd 農業用フィルム
JPH0999528A (ja) * 1995-10-04 1997-04-15 Chisso Corp 農業用ポリオレフィン系多層フィルム
CN1636024A (zh) * 2000-06-22 2005-07-06 埃克森美孚化学专利公司 金属茂制成的极低密度聚乙烯
CN101821351A (zh) * 2007-10-31 2010-09-01 三井-杜邦聚合化学株式会社 粘合膜或片材
EP2386411A1 (fr) * 2010-05-03 2011-11-16 Cryovac, Inc. Film barrière multicouche pour conditionnement de VSP, procédé de conditionnement et conditionnements correspondants obtenus
CN104080855A (zh) * 2012-01-27 2014-10-01 株式会社普利司通 层压体形成用片材制造用组合物、其制造方法和层压体形成用片材
CN104081540A (zh) * 2012-01-27 2014-10-01 株式会社普利司通 太阳能电池用密封膜和使用其的太阳能电池
CN105451545A (zh) * 2013-08-22 2016-03-30 三井—杜邦聚合化学株式会社 农业用膜

Also Published As

Publication number Publication date
JPWO2019181986A1 (ja) 2021-03-25
CN111819239A (zh) 2020-10-23
JP7144508B2 (ja) 2022-09-29
WO2019181986A1 (fr) 2019-09-26
BR112020018924A2 (pt) 2020-12-29
KR20200132933A (ko) 2020-11-25
KR102410418B1 (ko) 2022-06-22

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