Title:
BINDER COMPOSITION FOR PRODUCING MOLD
Document Type and Number:
Japanese Patent JP2014213368
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a binder composition for producing a mold capable of enhancing a curing speed of a mold and a final strength of the mold, and a composition for a mold using the same.SOLUTION: A binder composition for producing a mold contains a prepolymer obtained by reacting urea with 5-hydroxymethyl furfural, and a furan resin.
Inventors:
MATSUO TOSHIKI
AONUMA HIROAKI
AONUMA HIROAKI
Application Number:
JP2013094702A
Publication Date:
November 17, 2014
Filing Date:
April 26, 2013
Export Citation:
Assignee:
KAO CORP
International Classes:
B22C1/22; C08G12/12; C08G61/12; C08K3/00; C08L61/24
Domestic Patent References:
| JP2006070247A | 2006-03-16 | |||
| JPS5025455B1 | 1975-08-23 | |||
| JP2006070247A | 2006-03-16 | |||
| JPS5025455B1 | 1975-08-23 |
Foreign References:
| US20080207796A1 | 2008-08-28 | |||
| US20080207796A1 | 2008-08-28 |
Attorney, Agent or Firm:
Patent business corporation ユニアス international patent firm