Title:
再生ポリマー成形物の製造方法
Document Type and Number:
Japanese Patent JP4501577
Kind Code:
B2
Abstract:
To provide a method for processing a polymer molded article capable of simply processing the polymer molded articles disposed as the wastes, recycled raw material for polymers comprising the processed polymer molded articles, and to provide polymer molded articles using the recycled raw materials for the polymers.
The method comprises subjecting the polymer molded articles comprising a thermosetting polyurethane, and the like, to a high pressure steam treatment of ≥0.1 MPa at ≥100°C.
COPYRIGHT: (C)2005,JPO&NCIPI
Inventors:
Mitsuo Hori
Hiroshi Minoshima
Ai Ishihara
Mitsuhiko Tanahashi
Hiroshi Minoshima
Ai Ishihara
Mitsuhiko Tanahashi
Application Number:
JP2004221263A
Publication Date:
July 14, 2010
Filing Date:
July 29, 2004
Export Citation:
Assignee:
CCI Corporation
International Classes:
C08J11/14; C08L21/00; C08L67/00; C08L69/00; C08L71/00; C08L75/00; C08L77/00; C08L79/00
Domestic Patent References:
| JP5228936A | ||||
| JP11080419A | ||||
| JP5178976A | ||||
| JP5178977A | ||||
| JP7070355A | ||||
| JP2003064387A | ||||
| JP2002284924A | ||||
| JP8188780A |
Attorney, Agent or Firm:
Hiroe Associates Patent Office
Takenori Hiroe
Takenori Hiroe