ATE537700T1 - Landwirtschaftliche sperrfolien mit hervorragender reissfestigkeit - Google Patents

Landwirtschaftliche sperrfolien mit hervorragender reissfestigkeit

Info

Publication number
ATE537700T1
ATE537700T1 AT07841071T AT07841071T ATE537700T1 AT E537700 T1 ATE537700 T1 AT E537700T1 AT 07841071 T AT07841071 T AT 07841071T AT 07841071 T AT07841071 T AT 07841071T AT E537700 T1 ATE537700 T1 AT E537700T1
Authority
AT
Austria
Prior art keywords
barrier film
tear resistance
barrier films
excellent tear
film
Prior art date
Application number
AT07841071T
Other languages
English (en)
Inventor
Amiel Bassam Sabbagh
Original Assignee
Pliant Llc
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 Pliant Llc filed Critical Pliant Llc
Application granted granted Critical
Publication of ATE537700T1 publication Critical patent/ATE537700T1/de

Links

Classifications

    • 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
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • 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
    • A01G13/00—Protection of plants
    • A01G13/30—Ground coverings
    • A01G13/32—Mats; Nets; Sheets or films
    • A01G13/33—Sheets or films
    • 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
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Laminated Bodies (AREA)
  • Protection Of Plants (AREA)
AT07841071T 2006-08-18 2007-08-17 Landwirtschaftliche sperrfolien mit hervorragender reissfestigkeit ATE537700T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82281706P 2006-08-18 2006-08-18
PCT/US2007/076226 WO2008022324A2 (en) 2006-08-18 2007-08-17 Agricultural barrier films having superior tear strength properties

Publications (1)

Publication Number Publication Date
ATE537700T1 true ATE537700T1 (de) 2012-01-15

Family

ID=39083181

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07841071T ATE537700T1 (de) 2006-08-18 2007-08-17 Landwirtschaftliche sperrfolien mit hervorragender reissfestigkeit

Country Status (6)

Country Link
US (2) US7662463B2 (de)
EP (1) EP2051578B1 (de)
AT (1) ATE537700T1 (de)
CA (1) CA2660844C (de)
MX (1) MX2009001562A (de)
WO (1) WO2008022324A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2051578B1 (de) * 2006-08-18 2011-12-21 Pliant, LLC Landwirtschaftliche sperrfolien mit hervorragender reissfestigkeit
US8241722B2 (en) * 2008-11-10 2012-08-14 Pliant, Llc Multilayer films having breathable regions for use in broadcast fumigation
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
DE102009057862A1 (de) 2009-12-11 2011-06-16 Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Mehrschichtfolie mit hoher Durchstoß- und Weiterreißfestigkeit
TWI523607B (zh) * 2010-04-15 2016-03-01 陶氏農業科學公司 使用含有聚二氯乙烯（ｐｖｄｃ）蒸氣障壁之多層薄膜的農用薰蒸技術
FR2979521B1 (fr) 2011-09-01 2013-08-23 Arkema France Film photocatalytique pour la fumigation des sols
JP6454695B2 (ja) 2013-06-18 2019-01-16 サウディ ベーシック インダストリーズ コーポレイション パイプ用酸素バリアフイルム
WO2015042641A1 (en) * 2013-09-25 2015-04-02 Douglas Michael Trenchard An agricultural plastic mulch film and a composite thereof
FR3028148B1 (fr) * 2014-11-10 2017-05-19 Arkema France Film autoadhesif pour la fumigation des sols
DE102017107060A1 (de) * 2017-04-03 2018-10-04 Rkw Se Steigerung der Reißfestigkeit einer mehrschichtigen Folie
DE102024101800A1 (de) 2024-01-23 2025-07-24 Rkw Se Anordnung auf Polyethylenbasis

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410482A (en) * 1979-03-06 1983-10-18 E. I. Du Pont De Nemours & Co. Process for making laminar articles of polyolefin and a condensation polymer
US4819374A (en) * 1979-12-13 1989-04-11 Mobil Oil Corporation Thermoplastic films for soil treatment
US4538531A (en) 1982-07-26 1985-09-03 The Dow Chemical Company Olefin polymer barrier films and methods for use thereof
DE3369788D1 (en) 1982-07-26 1987-03-19 Dow Chemical Co Use of olefin polymer barrier films
DE69611417T2 (de) * 1995-10-05 2001-06-07 Atofina, Puteaux Folie für die Behandlung von Böden durch Begasung
EP0918635B1 (de) 1996-08-16 2002-12-04 Cryovac, Inc. Artikel mit einem film,der eine siegelschicht aus polyamid, eine kernschicht aus polyamid und eine sauerstoffsperrschicht enthält, und verpackte produkte unter verwendung dieses filmes
US5873194A (en) 1996-10-15 1999-02-23 Dalen Products, Inc. Perforated embossed landscaping film
JPH10272715A (ja) 1997-03-31 1998-10-13 Nippon Shokubai Co Ltd ハロゲンガスバリア性フィルムおよび土壌の燻蒸方法
MX2007002476A (es) 2004-09-01 2007-05-10 Pliant Corp Pelicula de cubierta vaciada en frio.
US20070298197A1 (en) * 2006-06-27 2007-12-27 Rinlandse Plastics Groep B.V. Barrier Agricultural Fumigation Film
EP2051578B1 (de) * 2006-08-18 2011-12-21 Pliant, LLC Landwirtschaftliche sperrfolien mit hervorragender reissfestigkeit

Also Published As

Publication number Publication date
US7662463B2 (en) 2010-02-16
US20100119781A1 (en) 2010-05-13
CA2660844A1 (en) 2008-02-21
WO2008022324A3 (en) 2008-05-15
EP2051578A4 (de) 2009-12-16
EP2051578B1 (de) 2011-12-21
US20080044629A1 (en) 2008-02-21
MX2009001562A (es) 2009-02-19
EP2051578A2 (de) 2009-04-29
CA2660844C (en) 2012-10-23
WO2008022324A2 (en) 2008-02-21

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