Title:
ポリエステルポリオールを含有するポリウレタンをベースとした物質からなる膜
Document Type and Number:
Japanese Patent JP4210328
Kind Code:
B2
Abstract:
Membranes comprising a polyurethane including a polyester polyol, e.g. based on ethylene glycol adipate and diphenylmethane diisocyanate, have acceptable levels of yellowness level and light transmission through the material, making them suitable for use in e.g. hydropneumatic accumulators and cushioning devices, especially footwear.
Inventors:
Bonk, Henry W.
Gold Wasser, David
Gold Wasser, David
Application Number:
JP50157097A
Publication Date:
January 14, 2009
Filing Date:
June 06, 1996
Export Citation:
Assignee:
Nike, Inc.
Tetra Plastics, Inc.
Tetra Plastics, Inc.
International Classes:
B32B27/40; A43B13/04; C08G18/42; A43B13/20; A61F2/958; A61F5/01; B01D53/22; B01D69/02; B01D71/54; B01D71/76; B29C48/10; B29C48/16; B29C49/04; B29D7/01; B32B27/08; B32B37/00; C08G18/66; C08G18/75; C08G18/76; C08J5/18; C08L75/06; B29C67/24
Domestic Patent References:
| JP60026019A | ||||
| JP2127436A | ||||
| JP58022163A | ||||
| JP3239541A | ||||
| JP3033523A | ||||
| JP5207905A | ||||
| JP890733A |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Sadafumi Kobori
Yukihiro Ikeda
Hajime Asamura
Sadafumi Kobori
Yukihiro Ikeda