Title:
MDI-TDIベースの軟質ポリウレタンフォーム類の製造
Document Type and Number:
Japanese Patent JP2004505138
Kind Code:
A
Abstract:
Process for flexible polyurethane foam manufacture via separate and variable component mixing of at least 3 separate component streams, where at least one of the streams is TDI and one other stream is a preferred composition of MDI. Further provided is an empirical method for determining the level of TDI over a wide range of water levels and formulation compositional differences.
Inventors:
Rockwood, Robert Jay
Application Number:
JP2002515972A
Publication Date:
February 19, 2004
Filing Date:
August 01, 2001
Export Citation:
Assignee:
Huntsman International LLC
International Classes:
C08G18/08; C08G18/10; C08G18/76; C08G101/00; (IPC1-7): C08G18/09
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takako Koiso
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takako Koiso