BR7605803A - Processo para a producao de composicoes de poliolefina,bem como para aumentar o rendimento produtivo de sementeiras - Google Patents

Processo para a producao de composicoes de poliolefina,bem como para aumentar o rendimento produtivo de sementeiras

Info

Publication number
BR7605803A
BR7605803A BR7605803A BR7605803A BR7605803A BR 7605803 A BR7605803 A BR 7605803A BR 7605803 A BR7605803 A BR 7605803A BR 7605803 A BR7605803 A BR 7605803A BR 7605803 A BR7605803 A BR 7605803A
Authority
BR
Brazil
Prior art keywords
polyolefine
composites
seeds
production
increase
Prior art date
Application number
BR7605803A
Other languages
English (en)
Inventor
J Pied
Original Assignee
Carmaux Plastiques
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 Carmaux Plastiques filed Critical Carmaux Plastiques
Publication of BR7605803A publication Critical patent/BR7605803A/pt

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
    • 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
    • A01G13/0275—Films
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Greenhouses (AREA)
  • Protection Of Plants (AREA)
BR7605803A 1975-09-09 1976-09-02 Processo para a producao de composicoes de poliolefina,bem como para aumentar o rendimento produtivo de sementeiras BR7605803A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/611,815 US4115347A (en) 1975-09-09 1975-09-09 Polyolefin compositions

Publications (1)

Publication Number Publication Date
BR7605803A true BR7605803A (pt) 1977-08-16

Family

ID=24450515

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7605803A BR7605803A (pt) 1975-09-09 1976-09-02 Processo para a producao de composicoes de poliolefina,bem como para aumentar o rendimento produtivo de sementeiras

Country Status (16)

Country Link
US (2) US4115347A (pt)
JP (1) JPS5232938A (pt)
BE (1) BE845925A (pt)
BR (1) BR7605803A (pt)
CA (1) CA1075927A (pt)
DE (1) DE2638273A1 (pt)
DK (1) DK152438C (pt)
ES (1) ES451349A1 (pt)
GB (1) GB1518016A (pt)
HU (1) HU174494B (pt)
IE (1) IE43800B1 (pt)
LU (1) LU75739A1 (pt)
NL (1) NL186519C (pt)
PT (1) PT65508B (pt)
RO (1) RO70764A (pt)
SU (1) SU736873A3 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471147A (en) * 1977-11-18 1979-06-07 Mitsubishi Chem Ind Ltd Film for agricultural application
US4170087A (en) * 1978-03-17 1979-10-09 Alcudia, Empresa Para La Industria Quimica, S.A. Method for growing plants or crops utilizing polyolefin covering material
FR2419955A1 (fr) * 1978-03-17 1979-10-12 Alcudia Empresa Ind Quimi Pellicules de polyolefine destinees a etre utilisees en agriculture
US4266370A (en) * 1978-06-01 1981-05-12 Sekisui Kagaku Kogyo Kabushiki Kaisha Agricultural covering film or sheet and method for thermal insulation
US4260534A (en) * 1979-02-08 1981-04-07 American Biltrite, Inc. Asbestos-free vinyl floor tile composition and method for its manufacture
JPS55151043A (en) * 1979-05-15 1980-11-25 Sumitomo Chem Co Ltd Film for agriculture mainly made of olefinic resin
US4490502A (en) * 1979-05-15 1984-12-25 Sumitomo Chemical Company, Limited Agricultural plastic film
JPS55151042A (en) * 1979-05-15 1980-11-25 Sumitomo Chem Co Ltd Improved film for agriculture
US4250661A (en) * 1979-08-23 1981-02-17 Sekisui Kagaku Kogyo K.K. Agricultural covering multilayer film or sheet structure and method for thermal insulation
IL62066A (en) * 1981-02-04 1984-10-31 Rami Bar Polymeric films for agricultural use
JPS58128853A (ja) * 1982-01-27 1983-08-01 住友化学工業株式会社 農業用フイルム
JPS60104141A (ja) * 1983-11-12 1985-06-08 Kyowa Chem Ind Co Ltd 農業用フイルム
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
JPH064727B2 (ja) * 1986-01-28 1994-01-19 水沢化学工業株式会社 農業用フイルム
JP2932311B2 (ja) * 1990-10-03 1999-08-09 住化プラステック株式会社 透明性に優れた赤外線吸収フィルム
WO1997000828A1 (fr) * 1995-06-23 1997-01-09 Fuji Chemical Industry Co., Ltd. Nouveau composite hydroxyde/silicates condenses, procede de production de ce composite, absorbeur d'infrarouge et film pour l'agriculture
DE69737205T2 (de) * 1996-11-19 2008-02-21 Extenday IP Ltd., Kumeu Pflanzenbehandlungsstoff und verwendungsverfahren
US20040088914A1 (en) * 2002-08-05 2004-05-13 Warner Joel R. Frost cover
JP2004359811A (ja) * 2003-06-04 2004-12-24 Ceramission Kk 放熱性、遮熱性に優れた組成物及び皮膜
GB0505967D0 (en) * 2005-03-23 2005-04-27 Imerys Minerals Ltd Infrared absorbing polymer compositions and films
FR2917417B1 (fr) * 2007-06-13 2012-08-31 Commissariat Energie Atomique Utilisation d'une composition comprenant une matrice polymere pour le refroidissement radiatif naturel et la condensation de vapeur d'eau.
WO2010056689A1 (en) * 2008-11-14 2010-05-20 Naturalnano, Inc. Nanocomposite including heat-treated clay and polymer
ES2729651T3 (es) 2010-10-25 2019-11-05 Imertech Sas Vidrio volcánico expandido molido como relleno laminar
JP5938653B2 (ja) * 2012-05-11 2016-06-22 パナソニックＩｐマネジメント株式会社 害虫防除照明システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930939A (en) * 1931-07-29 1933-10-17 Horner Albert Soil covering and method of use
FR1112597A (fr) * 1954-10-16 1956-03-15 Saint Gobain Abris pour cultures
US3088244A (en) * 1959-12-23 1963-05-07 Nat Distillers Chem Corp Protective cover
FR1399567A (fr) * 1963-07-30 1965-05-21 Pechiney Progil Sa Perfectionnement aux films souples en matière plastique pour la protection des sols
US3326847A (en) * 1964-07-14 1967-06-20 Mobil Oil Corp Dyeable polyolefins
DE1482274A1 (de) * 1964-12-22 1969-07-03 Continental Gummi Werke Ag Schutzvorrichtung fuer Kulturpflanzen gegen Witterungseinfluesse
US3353297A (en) * 1966-04-22 1967-11-21 Adrien C Gervais Machine for laying a continuous protective sheet
FR2036558A6 (en) * 1968-04-16 1970-12-24 Ethylene Plastique Sa Polyethylene or ethylen/vinyl acetate cop- - polymer sheets
FR2213954A2 (en) 1968-04-16 1974-08-09 Ethylene Plastique Sa Polyethylene films for agricultural use - contg. anhydrous alumino silicate filler
FR1574088A (pt) * 1968-04-16 1969-07-11
US3578629A (en) * 1968-05-21 1971-05-11 Monsanto Co Process for preparing reinforced polyolefins
YU34314B (en) * 1968-07-05 1979-04-30 Montedison Spa Process for preparing photoselective films from plastomers
US3592792A (en) * 1968-07-24 1971-07-13 Eastman Kodak Co Agricultural plastic film
US3950303A (en) * 1974-03-11 1976-04-13 E. I. Du Pont De Nemours And Company Polyolefin/chromium modified mineral compositions and process for their preparation

Also Published As

Publication number Publication date
DK152438B (da) 1988-02-29
US4115347A (en) 1978-09-19
NL186519C (nl) 1990-12-17
JPS5232938A (en) 1977-03-12
HU174494B (hu) 1980-01-28
IE43800L (en) 1977-03-09
DK152438C (da) 1988-07-25
DK404976A (da) 1977-03-10
LU75739A1 (pt) 1977-06-15
DE2638273C2 (pt) 1988-05-19
PT65508A (en) 1976-09-01
PT65508B (en) 1978-02-15
IE43800B1 (en) 1981-06-03
US4075784A (en) 1978-02-28
CA1075927A (en) 1980-04-22
NL186519B (nl) 1990-07-16
BE845925A (fr) 1977-03-08
DE2638273A1 (de) 1977-03-24
ES451349A1 (es) 1978-05-16
RO70764A (ro) 1981-06-26
NL7609735A (nl) 1977-03-11
GB1518016A (en) 1978-07-19
SU736873A3 (ru) 1980-05-25

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