PT69364A - Process to obtain polyolefine films for large crop agricultural uses - Google Patents

Process to obtain polyolefine films for large crop agricultural uses

Info

Publication number
PT69364A
PT69364A PT69364A PT6936479A PT69364A PT 69364 A PT69364 A PT 69364A PT 69364 A PT69364 A PT 69364A PT 6936479 A PT6936479 A PT 6936479A PT 69364 A PT69364 A PT 69364A
Authority
PT
Portugal
Prior art keywords
agricultural uses
large crop
crop agricultural
polyolefine films
obtain polyolefine
Prior art date
Application number
PT69364A
Other languages
Portuguese (pt)
Original Assignee
Alcudia Sa
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 Alcudia Sa filed Critical Alcudia Sa
Publication of PT69364A publication Critical patent/PT69364A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/52—Mulches
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Greenhouses (AREA)
PT69364A 1978-03-17 1979-03-16 Process to obtain polyolefine films for large crop agricultural uses PT69364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807759A FR2419955A1 (en) 1978-03-17 1978-03-17 POLYOLEFIN FILMS INTENDED TO BE USED IN AGRICULTURE

Publications (1)

Publication Number Publication Date
PT69364A true PT69364A (en) 1979-04-01

Family

ID=9205933

Family Applications (1)

Application Number Title Priority Date Filing Date
PT69364A PT69364A (en) 1978-03-17 1979-03-16 Process to obtain polyolefine films for large crop agricultural uses

Country Status (4)

Country Link
CA (1) CA1128228A (en)
ES (1) ES478618A1 (en)
FR (1) FR2419955A1 (en)
PT (1) PT69364A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3390545C2 (en) * 1983-10-31 1989-09-14 Inst Obschei I Neoorganichesko Polymeric material for covering greenhouses
US4651467A (en) * 1984-01-13 1987-03-24 Alcudia, Empresa Para La Industria Quimica, S.A. Method for protecting plants using polymeric film containing anhydrous borax
EP1035160B1 (en) 1997-11-25 2002-10-16 Bratkova, Ljubov Light-converting material and composition for producing the same
RU2407770C2 (en) 2007-03-09 2010-12-27 Общество с ограниченной ответственностью Научно-производственная фирма "СВЕТ" Light-converting material and composition for producing said material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1399567A (en) * 1963-07-30 1965-05-21 Pechiney Progil Sa Improvement in flexible plastic films for floor protection
FR2213954A2 (en) * 1968-04-16 1974-08-09 Ethylene Plastique Sa Polyethylene films for agricultural use - contg. anhydrous alumino silicate filler
US4115347A (en) * 1975-09-09 1978-09-19 Societe Des Plastiques De Carmaux Scasar Polyolefin compositions

Also Published As

Publication number Publication date
ES478618A1 (en) 1979-06-01
FR2419955A1 (en) 1979-10-12
CA1128228A (en) 1982-07-20
FR2419955B1 (en) 1981-11-13

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