Title:
ポリイソシアヌレート組成物
Document Type and Number:
Japanese Patent JP2013534263
Kind Code:
A
Abstract:
Polyisocyanurate foam composition, articles comprising the composition and a method of making the composition are described. The polyisocyanurate foam composition comprises the reaction product of a polyisocyanate compound; and a first polyester polyol comprising the residue of orthophthalic acid; a second polyester polyol comprising the residue of terephthalic acid; at least one polyether polyol having a functionality of at least 3 and a hydroxyl number greater than 200; and a physical blowing agent, wherein the isocyanate index is greater than 250.
Inventors:
Gorini, Paolo
Bian, Kai-Sheng
Bian, Kai-Sheng
Application Number:
JP2013523452A
Publication Date:
September 02, 2013
Filing Date:
August 13, 2010
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
C08G18/48; C08G101/00
Domestic Patent References:
| JP2000080141A | 2000-03-21 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Norio Omori
Yasuhito Suzuki
Norio Omori
Yasuhito Suzuki