Title:
【発明の名称】1-オレフィン立体ブロックポリマーワックス、その製造方法およびそれを製造するための触媒
Document Type and Number:
Japanese Patent JP2782442
Kind Code:
B2
Abstract:
1-olefin stereoblock polymer waxes having a very narrow molecular weight distribution are obtained by means of a catalyst which comprises an aluminoxane and a metallocene compound containing cyclopentadienyl radicals which are substituted by chiral groups, in the presence of small amounts of nitrogen during the polymerisation.
Inventors:
Andreas Winter
Artein antberg
Jurgen Rollman
Artein antberg
Jurgen Rollman
Application Number:
JP31965688A
Publication Date:
July 30, 1998
Filing Date:
December 20, 1988
Export Citation:
Assignee:
Clariant Gezershyaft Mito Besilyenktel Haftung
International Classes:
C08F4/642; C08F4/42; C08F4/60; C08F4/64; C08F4/6592; C08F10/00; C08F110/00; C08F110/06; C08F4/659; (IPC1-7): C08F110/00; C08F4/642
Domestic Patent References:
| JP63142005A | ||||
| JP63142004A |
Attorney, Agent or Firm:
Mitsufumi Esaki (2 others)