FUNCTIONALIZED α-OLEFIN POLYMER, AS WELL AS CURED COMPOSITION AND CURED ARTICLE USING SAME

Title:

FUNCTIONALIZED α-OLEFIN POLYMER, AS WELL AS CURED COMPOSITION AND CURED ARTICLE USING SAME

Document Type and Number:

WIPO Patent Application WO/2014/046134

Kind Code:

A1

Abstract:

A functionalized α-olefin polymer having an α-olefin polymer main chain and an alkoxysylyl group and satisfying the following (a) through (d). (a) The meso pentad fraction [mmmm] is less than 20 mol% or the meso diad fraction [m] is less than 95 mol%. (b) The weight average molecular weight (Mw) is 1000 to 500,000. (c) The concentration of alkoxysylyl groups in all monomer units is 0.01 to 50 mol%. (d) The α-olefin polymer is a propylene homopolymer, 1-butene homopolymer, or propylene-1-butene copolymer.

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Inventors:

YABUKAMI MINORU (JP)
KANAMARU MASAMI (JP)
FUJIMURA TAKENORI (JP)
HASHIMA KAZUHIRO (JP)

Application Number:

PCT/JP2013/075165

Publication Date:

March 27, 2014

Filing Date:

September 18, 2013

Export Citation:

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Assignee:

IDEMITSU KOSAN CO (JP)

International Classes:

C08F8/42; C08F10/04; C08L23/26; C09J123/26; C09K3/10

Domestic Patent References:

WO2011148586A1	2011-12-01
WO2008047860A1	2008-04-24
WO2008066168A1	2008-06-05

Foreign References:

JP2006348153A	2006-12-28
JP2010185084A	2010-08-26
JPH04306202A	1992-10-29
JP2003511541A	2003-03-25
JP2006348153A	2006-12-28
JPH04306202A	1992-10-29
JP2005068423A	2005-03-17

Other References:

ASAKURA ET AL., POLYMER JOURNAL, vol. 16, 1984, pages 717
J. RANDALL ET AL., MACROMOL. CHEM. PHYS., vol. C29, 1989, pages 201
V. BUSICO ET AL., MACROMOL. CHEM. PHYS., vol. 198, 1997, pages 1257
ORGANOMETALLICS, vol. 19, 2000, pages 1870 - 1878
See also references of EP 2899216A4

Attorney, Agent or Firm:

OHTANI, Tamotsu (JP)
Tamotsu Otani (JP)

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