Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SLURRY FOR SHAPING AND SHAPING METHOD
Document Type and Number:
Japanese Patent JP2011246575
Kind Code:
A
Abstract:

To provide a slurry for shaping, capable of inhibiting the dispersion of granules even at the shaping using the granules, and to provide a shaping method using the slurry for the shaping.

The slurry for the shaping, for shaping a shaped article by the granules is obtained by mixing water of an aqueous solvent, the granules of a resin which are the hydrophobic granules constituting the shaped article, and a polyvinyl alcohol which is an amphiphatic solid polymer constituting the shaped article, soluble in a solvent, having a main chain comprising a hydrocarbon chain, and containing hydroxy groups on the side chains. A polyvinyl alcohol having a polymerization degree of ≥300 and ≤1,000, or having a saponification degree of ≥85 and ≤90 is preferable as the polyvinyl alcohol among the constituent materials, and the polyvinyl alcohol satisfying both conditions of the polymerization degree and the saponification degree is more preferable.


Inventors:
OKAMOTO EIJI
HIRAI TOSHIMITSU
ISHIDA KOHEI
Application Number:
JP2010000120204
Publication Date:
December 08, 2011
Filing Date:
May 26, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SEIKO EPSON CORP
International Classes:
C08L101/00; B29C67/00; C08L29/04
Domestic Patent References:
JP2011245712A2011-12-08
JP2011245713A2011-12-08
JP2729110B21998-03-18
JP2008013732A2008-01-24
JP2008013732A2008-01-24
JP2011245712A2011-12-08
JP2011245713A2011-12-08
JP2729110B21998-03-18
JP2004262243A2004-09-24
JP2003531220A2003-10-21
JP2001524897A2001-12-04
Foreign References:
WO2007055257A12007-05-18
WO2007055257A12007-05-18
Attorney, Agent or Firm:
上柳 雅誉
須澤 修
宮坂 一彦