Title:
【発明の名称】ポリマーの調整方法
Document Type and Number:
Japanese Patent JP2963533
Kind Code:
B2
Abstract:
Process for the preparation of polymers, wherein linear polymers of carbon monoxide with one or more olefinically unsaturated compounds, in which polymers the units originating in carbon monoxide and the units originating in the olefinically unsaturated compounds occur substantially in alternating order, are prepared by contacting the monomers at an elevated temperature and pressure with a catalyst in a reactor provided with a stirring device and containing more than 10 kg of a diluent in which the polymers are insoluble or virtually insoluble, and wherein the power transmitted by the stirring device to the polymer suspension during polymerization amounts to more than 1.5 kW/m<3> polymer suspension.
Inventors:
BARENTO MASUTENBURUTSUKU
REONARUDOSU PETORUSU
HERITSUTO HERARUDOSU ROOZENBURANTO
REONARUDOSU PETORUSU
HERITSUTO HERARUDOSU ROOZENBURANTO
Application Number:
JP32224990A
Publication Date:
October 18, 1999
Filing Date:
November 26, 1990
Export Citation:
Assignee:
SHERU INTERN RISAACHI MAACHATSUPII BV
International Classes:
C08G67/00; C08G67/02; (IPC1-7): C08G67/02
Attorney, Agent or Firm:
Yoshio Kawaguchi (4 outside)