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ES2199078B1 - POLYMER COMPOSITE FOR PROTECTION OF SOLAR RADIATION AND ITS APPLICATIONS. - Google Patents

POLYMER COMPOSITE FOR PROTECTION OF SOLAR RADIATION AND ITS APPLICATIONS.

Info

Publication number
ES2199078B1
ES2199078B1 ES200201726A ES200201726A ES2199078B1 ES 2199078 B1 ES2199078 B1 ES 2199078B1 ES 200201726 A ES200201726 A ES 200201726A ES 200201726 A ES200201726 A ES 200201726A ES 2199078 B1 ES2199078 B1 ES 2199078B1
Authority
ES
Spain
Prior art keywords
radiation
protection
polymeric compound
solar radiation
applications
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.)
Expired - Fee Related
Application number
ES200201726A
Other languages
Spanish (es)
Other versions
ES2199078A1 (en
Inventor
David Orient Ferrer
Juan Antonio Igualada Ortega
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.)
Lyondellbasell Advanced Polymers Inc
Original Assignee
Ferro Spain 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 Ferro Spain SA filed Critical Ferro Spain SA
Priority to ES200201726A priority Critical patent/ES2199078B1/en
Publication of ES2199078A1 publication Critical patent/ES2199078A1/en
Application granted granted Critical
Publication of ES2199078B1 publication Critical patent/ES2199078B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Compuesto polimérico para protección de la radiación solar y sus aplicaciones. La invención se refiere a un compuesto polimérico para la protección de la radiación solar y uso en agricultura y jardinería. El compuesto polimérico contiene un polímero transparente y un componente que absorbe o refleja la radiación infrarroja de onda corta (NIR), es decir, la región comprendida entre 0,78 y 2,5/{mi}m. Los filmes o láminas preparadas a partir de este compuesto polimérico reducen significativamente la transmisión de radiación NIR y presentan una elevada transmisión de la radiación fotosintéticamente activa (PAR), situada en el rango de 0,38 a 0,78 {mi}m. El absorbente o reflectante de la radiación NIR es un dióxido de titanio cuyo tamaño de partícula es clave para proporcionar la función deseada.Polymeric compound for protection from solar radiation and its applications. The invention relates to a polymeric compound for the protection of solar radiation and use in agriculture and gardening. The polymeric compound contains a transparent polymer and a component that absorbs or reflects shortwave infrared radiation (NIR), that is, the region between 0.78 and 2.5 µm. Films or sheets prepared from this polymeric compound significantly reduce the transmission of NIR radiation and have a high transmission of photosynthetically active radiation (PAR), in the range of 0.38 to 0.78 m. The NIR radiation absorber or reflectant is a titanium dioxide whose particle size is key to providing the desired function.

ES200201726A 2002-07-23 2002-07-23 POLYMER COMPOSITE FOR PROTECTION OF SOLAR RADIATION AND ITS APPLICATIONS. Expired - Fee Related ES2199078B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200201726A ES2199078B1 (en) 2002-07-23 2002-07-23 POLYMER COMPOSITE FOR PROTECTION OF SOLAR RADIATION AND ITS APPLICATIONS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200201726A ES2199078B1 (en) 2002-07-23 2002-07-23 POLYMER COMPOSITE FOR PROTECTION OF SOLAR RADIATION AND ITS APPLICATIONS.

Publications (2)

Publication Number Publication Date
ES2199078A1 ES2199078A1 (en) 2004-02-01
ES2199078B1 true ES2199078B1 (en) 2005-06-01

Family

ID=31198105

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200201726A Expired - Fee Related ES2199078B1 (en) 2002-07-23 2002-07-23 POLYMER COMPOSITE FOR PROTECTION OF SOLAR RADIATION AND ITS APPLICATIONS.

Country Status (1)

Country Link
ES (1) ES2199078B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7371275B2 (en) 2004-07-02 2008-05-13 E.I. Du Pont De Nemours And Company Titanium dioxide pigment and polymer compositions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279882A (en) * 1999-07-07 2001-01-17 张大钊 Instct repellant plastic film fruit bag
JP2001286226A (en) * 2000-04-06 2001-10-16 Tsunetaka Yokoyama Method for bonding titanium oxide and ceramic powder to ceiling or the like of agricultural plastic greenhouse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0794564B2 (en) * 1987-11-16 1995-10-11 出光興産株式会社 Thin layer molding
JPH07223293A (en) * 1994-02-15 1995-08-22 Mitsubishi Chem Mkv Co Agricultural polyethylene terephthalate film

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279882A (en) * 1999-07-07 2001-01-17 张大钊 Instct repellant plastic film fruit bag
JP2001286226A (en) * 2000-04-06 2001-10-16 Tsunetaka Yokoyama Method for bonding titanium oxide and ceramic powder to ceiling or the like of agricultural plastic greenhouse

Also Published As

Publication number Publication date
ES2199078A1 (en) 2004-02-01

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Legal Events

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Effective date: 20211119