Title:
ポリ乳酸系樹脂シート
Document Type and Number:
Japanese Patent JP5476925
Kind Code:
B2
Abstract:
To provide a polylactic resin sheet which is excellent in antifogging property, transparency and blocking resistance, and specially suitable for applications for molded articles.
The polylactic resin sheet includes a film C containing a polyhydric alcohol fatty acid ester A and a water-soluble acrylic polymer B on at least one surface of a polylactic resin base material, wherein a content of the polyhydric alcohol fatty acid ester A in the film C is >20 to <50 mass% or >80 to <95 mass% with respect to 100 mass%.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
Hisataka Tabata
Taisei Matsumoto
Taisei Matsumoto
Application Number:
JP2009248458A
Publication Date:
April 23, 2014
Filing Date:
October 29, 2009
Export Citation:
Assignee:
TORAY INDUSTRIES,INC.
International Classes:
B32B27/18; B32B27/30; B32B27/36; C08J5/18; C08J7/04; C08L101/16
Domestic Patent References:
| JP2005344018A | ||||
| JP2002356572A | ||||
| JP2005126631A | ||||
| JP2003253241A |