Title:
開始剤の配量を含む重合方法
Document Type and Number:
Japanese Patent JP4565165
Kind Code:
B2
Abstract:
The invention relates to a polymerization process wherein at least one peroxide, with a half life in between 1 hour and 0.001 hour at the polymerization temperature at the moment of dosing, is dosed to the reaction mixture at the polymerization temperature and wherein at least during part of the period in which the peroxide is dosed i) the cooling means of the reactor are kept at essentially maximum cooling capacity and ii) the amount of initiator that is dosed is actively controlled such that the desired polymerization temperature is achieved and maintained within 0.3° C. of said polymerization temperature.
Inventors:
Meuren Brugge, Lambertus
Van Sweeten, Andreas, Petrus
Van Duffel, Cohen, Anthony, Cornelis
West Mize, Hans
Van Sweeten, Andreas, Petrus
Van Duffel, Cohen, Anthony, Cornelis
West Mize, Hans
Application Number:
JP2006515974A
Publication Date:
October 20, 2010
Filing Date:
June 15, 2004
Export Citation:
Assignee:
Akzo Nobel N.V.
International Classes:
C08F2/01; C08F2/00; C08F2/18; C08F4/34; C08F14/00; C08F214/06
Domestic Patent References:
| JP2102731A |
Foreign References:
| GB1120147B |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki