WO2012011891A9 - Laminates for crop protection - Google Patents

Laminates for crop protection Download PDF

Info

Publication number
WO2012011891A9
WO2012011891A9 PCT/US2010/042398 US2010042398W WO2012011891A9 WO 2012011891 A9 WO2012011891 A9 WO 2012011891A9 US 2010042398 W US2010042398 W US 2010042398W WO 2012011891 A9 WO2012011891 A9 WO 2012011891A9
Authority
WO
WIPO (PCT)
Prior art keywords
laminates
crop protection
plants
apertured film
food
Prior art date
Application number
PCT/US2010/042398
Other languages
French (fr)
Other versions
WO2012011891A2 (en
WO2012011891A3 (en
Inventor
Ezio Di Cesare
Original Assignee
Tredegar Film Products Corporation
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 Tredegar Film Products Corporation filed Critical Tredegar Film Products Corporation
Priority to PCT/US2010/042398 priority Critical patent/WO2012011891A2/en
Publication of WO2012011891A2 publication Critical patent/WO2012011891A2/en
Publication of WO2012011891A3 publication Critical patent/WO2012011891A3/en
Publication of WO2012011891A9 publication Critical patent/WO2012011891A9/en

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—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0268—Mats or sheets, e.g. nets or fabrics
    • 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

  • 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)

Abstract

Both food and non-food crops can be protected using a laminate (10) made from three-dimensional apertured film (11) in combination with reinforcing scrim,. second three-dimensional apertured film (12), a nonwoven web (30) and combinations thereof. The laminates provide the plants with diffused and/or reduced light and can effectively be used to control moisture on or near the plants, or to control weeds by applying the laminates to the soil surrounding the crop.
PCT/US2010/042398 2010-07-19 2010-07-19 Laminates for crop protection WO2012011891A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2010/042398 WO2012011891A2 (en) 2010-07-19 2010-07-19 Laminates for crop protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/042398 WO2012011891A2 (en) 2010-07-19 2010-07-19 Laminates for crop protection

Publications (3)

Publication Number Publication Date
WO2012011891A2 WO2012011891A2 (en) 2012-01-26
WO2012011891A3 WO2012011891A3 (en) 2012-06-21
WO2012011891A9 true WO2012011891A9 (en) 2012-08-16

Family

ID=45497339

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/042398 WO2012011891A2 (en) 2010-07-19 2010-07-19 Laminates for crop protection

Country Status (1)

Country Link
WO (1) WO2012011891A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1008678B (en) * 2014-11-07 2016-02-03 Αστεριος Δημητριου Δαϊος Double plastic sheet for the covering of agricultural cultivations
FR3043887B1 (en) * 2015-11-25 2018-06-22 Europlastic SELF-VENTILATED COVERING ELEMENT FOR VEGETABLE CULTURE.

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054148A (en) 1951-12-06 1962-09-18 Zimmerli William Frederick Process of producing a perforated thermoplastic sheet
US3814101A (en) 1970-09-17 1974-06-04 Union Carbide Corp Disposable absorbent articles
US3709647A (en) 1970-10-21 1973-01-09 Clear Pack Co Apparatus for forming an embossed thermoplastic sheet
US4151240A (en) 1976-10-19 1979-04-24 The Procter & Gamble Company Method for debossing and perforating a running ribbon of thermoplastic film
US4155693A (en) 1978-07-24 1979-05-22 Ethyl Corporation Embossed screen assembly
US4319868A (en) 1978-12-07 1982-03-16 The Procter & Gamble Company Apparatus for embossing and perforating a running ribbon of thermoplastic film on a metallic pattern roll
US4252516A (en) 1979-08-23 1981-02-24 Ethyl Corporation Apparatus for producing perforated film
US4388056A (en) 1981-07-06 1983-06-14 The Procter & Gamble Company Apparatus for continuously making an air-laid fibrous web having patterned basis weight distribution
FR2517172A1 (en) * 1981-11-27 1983-06-03 Dalle Yves THERMAL SCREEN
US4950511A (en) 1982-09-27 1990-08-21 Tredegar Industries, Inc. Plastic film construction
US4948638A (en) 1982-09-27 1990-08-14 Tredegar Industries, Inc. Plastic film construction
DE3521374A1 (en) 1985-06-14 1986-12-18 Unilever N.V., Rotterdam METHOD FOR PRODUCING A FILM COMPOSITE AND THAN MANUFACTURED FILM COMPOSITE
US4952443A (en) * 1985-08-02 1990-08-28 Philippe Gravisse Covering element with a light cascade effect for agricultural applications
AU596637B2 (en) * 1986-08-06 1990-05-10 Sumitomo Chemical Company, Limited Mulching film for repelling insect pests
US4730633A (en) * 1986-12-17 1988-03-15 George Greenbaum Stripflex
US5591510A (en) * 1994-06-14 1997-01-07 Tredegar Industries, Inc. Layered fabric material having angled capillaries
US5562932A (en) 1994-06-14 1996-10-08 Tredegar Industries, Inc. Screen for producing a perforated film
US5897543A (en) 1994-06-14 1999-04-27 Tredegar Industries, Inc. Film
US5718928A (en) 1994-06-14 1998-02-17 Tredegar Industries, Inc. Screen for producing a perforated film
US5635275A (en) * 1994-08-05 1997-06-03 Tredegar Industries, Inc. Lamination of non-apertured three-dimensional films to apertured three-dimensional films and articles produced therefrom
CA2133777A1 (en) * 1994-10-06 1996-04-07 Harry Nagata Articles formed of multilayered film having antifog properties
US5614283A (en) 1994-12-22 1997-03-25 Tredegar Industries Absorbent composite with three-dimensional film surface for use in absorbent disposable products
WO1997003818A1 (en) 1995-07-24 1997-02-06 Tredegar Industries, Inc. Film with angled capillaries
AU7436996A (en) 1996-10-11 1998-05-11 Procter & Gamble Company, The Coversheet comprising nonwoven and apertured film
US5887543A (en) 1997-08-29 1999-03-30 Williams; Millard M. Opening and closing apparatus for feed drops in a feed conveying system
DE19842956C2 (en) 1998-09-18 2002-08-29 Bp Chemicals Plastec Gmbh Perforated film with oblique-angled capillaries
EP1040801A1 (en) 1999-04-01 2000-10-04 The Procter & Gamble Company Improved resilient, three dimensional polymeric film with slanted capillary apertures
JP4504822B2 (en) * 2005-01-07 2010-07-14 新日石プラスト株式会社 Net-like material with heat insulation and light transmission
ITMI20052412A1 (en) * 2005-12-19 2007-06-20 Nuova Pansac Spa USE OF A BREATHABLE POLYOLEPHIN FILM FOR APPLICATIONS IN AGRICULTURE

Also Published As

Publication number Publication date
WO2012011891A2 (en) 2012-01-26
WO2012011891A3 (en) 2012-06-21

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