Title:
POLYOLEFIN-BASED AGRICULTURAL FILM
Document Type and Number:
Japanese Patent JP2012044988
Kind Code:
A
Abstract:
To provide a polyolefin-based agricultural film whose weather resistance can be sustained for a long period of time and which does not generate coloration or odor.
The polyolefin-based agricultural film includes a layer 1 containing a hindered amine compound with a piperidine ring structure expressed in the following formula (1) or (2), and a layer 2 containing a UV absorber.
Inventors:
KAWAMIYA YASUTSUGU
Application Number:
JP2011166770A
Publication Date:
March 08, 2012
Filing Date:
July 29, 2011
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
A01G13/02; A01G9/14; B32B27/18; B32B27/32
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto
Toru Sakamoto
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