Title:
POLYVINYL CHLORIDE RESIN-MADE WRAPPING FILM AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2019038164
Kind Code:
A
Abstract:
To provide a polyvinyl chloride-based resin wrapping film that enhances purchaser's willingness to purchase by increasing appearance of display items by having film glossiness in a specific range and is excellent in strength by having a storage elastic modulus in a specific range.SOLUTION: The present invention relates to a polyvinyl chloride resin-made wrapping film and a method for producing the same. The polyvinyl chloride resin-made wrapping film is made of a polyvinyl chloride resin composition. Glossiness measured at 60 degrees according to JIS Z 8741 is 137% or more. Storage elastic modulus of MD at any temperature in a range of 150°C or more and 180°C or less and a frequency of 1 Hz measured at a temperature increase rate of 5°C/min with a dynamic viscoelasticity measuring device is 1.7×10Pa or more.SELECTED DRAWING: None
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Inventors:
MATSUO RIKA
SUZUKI HIDEKI
SUZUKI HIDEKI
Application Number:
JP2017161027A
Publication Date:
March 14, 2019
Filing Date:
August 24, 2017
Export Citation:
Assignee:
SHINETSU POLYMER CO
International Classes:
B29C48/92; B29C48/395; C08J5/18; C08K5/098; C08K5/11; C08L27/06; C08L63/00
Domestic Patent References:
| JP2013119624A | 2013-06-17 | |||
| JP2008138123A | 2008-06-19 | |||
| JP2012031220A | 2012-02-16 | |||
| JPS5849742A | 1983-03-24 | |||
| JPH07207828A | 1995-08-08 |
Foreign References:
| CN106633484A | 2017-05-10 |
Attorney, Agent or Firm:
Hiroshi Hasegawa