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Title:
AGRICULTURAL FILM
Document Type and Number:
Japanese Patent JP2001048997
Kind Code:
A
Abstract:

To obtain an agricultural film having excellent transparency, strength, dust resistance, stretch workability, a slight problem in incineration, heat retaining properties, weather resistance and, if required, durability of anti- fogging properties.

This agricultural film comprises a layer composed of the whole of component (A) of a copolymer of ethylene and a 3-12C α-olefin, component (B) of an antiblocking agent and component (C) of a hindered amine-based photostabilizer and has the whole of characteristic (D) of the ratio of MFR (FR) of ≤7.2 in the case of changing loads, characteristic (E) of 0.1-15 g/10 minutes MFR, characteristic (F) of 0.905-0.940 g/cm3, characteristic (G) of ≤2.5 wt.% hexane soluble content and characteristic (H) of 0.15-4.0 K value calculated from molecular weight and dissolution tension.


Inventors:
NAKA YOSHIHEI
SUDO KIYOMARO
Application Number:
JP23008399A
Publication Date:
February 20, 2001
Filing Date:
August 16, 1999
Export Citation:
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Assignee:
JAPAN POLYCHEM CORP
International Classes:
A01G13/02; A01G9/14; B32B27/18; B32B27/32; C08F4/656; C08F4/6592; C08F4/76; C08F210/00; C08F210/16; C08J5/18; C08K3/00; C08K5/00; C08K5/3435; C08L23/08; C08L23/16; (IPC1-7): C08J5/18; A01G9/14; A01G13/02; B32B27/18; B32B27/32; C08F4/656; C08F4/76; C08F210/16; C08K3/00; C08K5/00; C08K5/3435; C08L23/08; C08L23/16
Attorney, Agent or Firm:
Hasegawa Hajime (2 outside)