DE2934601A1 - Polymere masse - Google Patents

Polymere masse

Info

Publication number
DE2934601A1
DE2934601A1 DE19792934601 DE2934601A DE2934601A1 DE 2934601 A1 DE2934601 A1 DE 2934601A1 DE 19792934601 DE19792934601 DE 19792934601 DE 2934601 A DE2934601 A DE 2934601A DE 2934601 A1 DE2934601 A1 DE 2934601A1
Authority
DE
Germany
Prior art keywords
metaphosphate
polyethylene
composition according
film
phosphate
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.)
Granted
Application number
DE19792934601
Other languages
German (de)
English (en)
Other versions
DE2934601C2 (US06589383-20030708-C00041.png
Inventor
Yael Allingham
Saul Alexander Rehovot Gassner
David Vofsi
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.)
Yeda Research and Development Co Ltd
Original Assignee
Yeda Research and Development 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 Yeda Research and Development Co Ltd filed Critical Yeda Research and Development Co Ltd
Priority to DE19792934601 priority Critical patent/DE2934601A1/de
Priority to GB7930379A priority patent/GB2057454B/en
Priority to AT0744279A priority patent/AT366399B/de
Priority to FR7930079A priority patent/FR2470781B1/fr
Priority to NL7908958A priority patent/NL7908958A/nl
Publication of DE2934601A1 publication Critical patent/DE2934601A1/de
Application granted granted Critical
Publication of DE2934601C2 publication Critical patent/DE2934601C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08K3/32—Phosphorus-containing compounds
    • 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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Greenhouses (AREA)
  • Protection Of Plants (AREA)
DE19792934601 1979-08-27 1979-08-27 Polymere masse Granted DE2934601A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19792934601 DE2934601A1 (de) 1979-08-27 1979-08-27 Polymere masse
GB7930379A GB2057454B (en) 1979-08-27 1979-09-01 Polymeric compositions of matter for use in agriculture
AT0744279A AT366399B (de) 1979-08-27 1979-11-22 Verwendung von unloeslichen metaphosphaten
FR7930079A FR2470781B1 (fr) 1979-08-27 1979-12-07 Feuilles de polyethylene pour couvrir des structures en forme de tunnel utilisees en agriculture
NL7908958A NL7908958A (nl) 1979-08-27 1979-12-12 Polymere mengsels.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792934601 DE2934601A1 (de) 1979-08-27 1979-08-27 Polymere masse

Publications (2)

Publication Number Publication Date
DE2934601A1 true DE2934601A1 (de) 1981-03-19
DE2934601C2 DE2934601C2 (US06589383-20030708-C00041.png) 1987-04-09

Family

ID=6079406

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792934601 Granted DE2934601A1 (de) 1979-08-27 1979-08-27 Polymere masse

Country Status (5)

Country Link
AT (1) AT366399B (US06589383-20030708-C00041.png)
DE (1) DE2934601A1 (US06589383-20030708-C00041.png)
FR (1) FR2470781B1 (US06589383-20030708-C00041.png)
GB (1) GB2057454B (US06589383-20030708-C00041.png)
NL (1) NL7908958A (US06589383-20030708-C00041.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085339A1 (de) * 1982-01-29 1983-08-10 Siemens Aktiengesellschaft Elektrische Isolierungen
DE3223445A1 (de) * 1982-06-23 1983-12-29 Maximilian Friedrich Prof. Dr.-Ing. 8000 München Mutzhas Strahlenschutzfilter fuer pflanzen

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456723A (en) * 1981-10-28 1984-06-26 Ciba-Geigy Corporation Thermoplastic moulding composition and the use thereof
US4559381A (en) * 1984-01-13 1985-12-17 Alcudia, Empresa Para La Indusrria Quimica, S.A. Polymeric covering materials for growing plants or crops
IL72879A (en) * 1984-09-06 1988-12-30 Ginegar Kibbutz Plastic sheeting
AP2062A (en) * 2003-03-06 2009-10-28 Univ Northwest Plant protective cover
CN105086090A (zh) * 2015-09-16 2015-11-25 莱州欧亚达塑胶工贸有限公司 一种单迷宫式滴灌带料的制备方法
CN105153522A (zh) * 2015-10-16 2015-12-16 朱蕾 一种农业水利用单迷宫式塑料滴灌带料的制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148975A (ja) * 1974-10-25 1976-04-27 Tokyo Shibaura Electric Co Sosakadenryushibiimuno bunpusokuteisochi

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948911A1 (de) * 1979-12-05 1981-06-11 EC Erdölchemie GmbH, 5000 Köln Folie, verfahren zu ihrer herstellung und ihre verwendung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148975A (ja) * 1974-10-25 1976-04-27 Tokyo Shibaura Electric Co Sosakadenryushibiimuno bunpusokuteisochi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085339A1 (de) * 1982-01-29 1983-08-10 Siemens Aktiengesellschaft Elektrische Isolierungen
DE3223445A1 (de) * 1982-06-23 1983-12-29 Maximilian Friedrich Prof. Dr.-Ing. 8000 München Mutzhas Strahlenschutzfilter fuer pflanzen

Also Published As

Publication number Publication date
DE2934601C2 (US06589383-20030708-C00041.png) 1987-04-09
GB2057454A (en) 1981-04-01
FR2470781A1 (fr) 1981-06-12
NL7908958A (nl) 1981-07-16
GB2057454B (en) 1983-08-10
FR2470781B1 (fr) 1986-09-19
ATA744279A (de) 1981-08-15
AT366399B (de) 1982-04-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee