Title:
ポリマー組成物の調製方法
Document Type and Number:
Japanese Patent JP2007505982
Kind Code:
A
Abstract:
The invention relates to a process for the preparation of a polymer composition, the process comprising a step of contacting a polymer that comprises carboxyl groups with a cyclic imino ether compound characterized in that the cyclic imino ether compound is a phenylene oxazine according to formula (I) in which formula R = an oxazine group according to formula (II) n = 0, 1, 2, 3, 4 or 5 and that the polymer is contacted with said oxazine in an extruder at a temperature above 100 DEG C.
Inventors:
Runtoien, Jacob, Antonius
Application Number:
JP2006527927A
Publication Date:
March 15, 2007
Filing Date:
September 17, 2004
Export Citation:
Assignee:
DSM IP ASSETS B.V.
International Classes:
C08G63/91; C08G63/00; C08G69/00; C08G69/48; C08J3/20; C08J3/22; C08J9/00; C08K5/35; C08L67/00; C08L77/00; C09D167/00; C09D177/00; C09D201/08
Domestic Patent References:
| JPH06211986A | 1994-08-02 | |||
| JPH05194731A | 1993-08-03 | |||
| JPS5614529A | 1981-02-12 | |||
| JP2001323056A | 2001-11-20 |
Attorney, Agent or Firm:
Yuichi Yamada
Masakazu Noda
Yoshinori Shimizu
Masakazu Noda
Yoshinori Shimizu