Title:
【発明の名称】分子量分布の狭い新規なアクリル系ポリマー
Document Type and Number:
Japanese Patent JP2786418
Kind Code:
B2
Abstract:
A process for the polymerization of acrylic monomers and optionally of vinyl comonomers using (i) an initiator of formula (I): R-M (I) in which M denotes a metal selected from the group consisting of alkali metals and alkaline earth metals and R denotes a straight-chain or branched alkyl radical containing 2 to 6 carbon atoms or an aryl radical, and (ii) at least one non-nitrogenous macrocyclic complexing agent. The polymerization process is used to make products of acrylic polymers having a narrow distribution of molecular masses.
Inventors:
FUIRITSUPU TEISHII
SUNIRU KUMAARU UARUSHINE
ROBEERU JEROOMU
ROJE FUEI
SUNIRU KUMAARU UARUSHINE
ROBEERU JEROOMU
ROJE FUEI
Application Number:
JP6000096A
Publication Date:
August 13, 1998
Filing Date:
February 22, 1996
Export Citation:
Assignee:
ERUFU ATOKEMU SA
International Classes:
C08F2/00; C08F2/04; C08F2/44; C08F4/42; C08F2/06; C08F4/44; C08F4/46; C08F20/10; C08F20/22; C08F297/02; C09D133/08; G03F7/033; G03F7/039; H05K3/06; (IPC1-7): C08F20/22; C08F297/02; G03F7/033; H05K3/06
Attorney, Agent or Firm:
Keiko Okabe (1 person outside)