Title:
BLOCK COPOLYMER COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO2005066271
Kind Code:
A3
Abstract:
A blended composition of unsaturated block copolymer with improved thermal stability and processing behavior includes at least one unsaturated block copolymer; and a compatibilizer selected from the group consisting of (1) high melt flow rate homopolymers or copolymers; (2) styrene-ethylenepropylene-styrene (SEPS); (3) ethylene vinyl acetate (EVA); (4) styrene- butadiene- styrene (SBS), or styrene-isoprene-styrene (SIS) block copolymers; (5) single site catalyzed polyolefins, such as metallocene catalyzed and constrained geometry polyolefins; (6) amorphous poly alpha olefin homopolymer and copolymers; and (7) a combination of such.
Inventors:
DAY BRYON PAUL (US)
DEGROOT DENNIS JOHN (US)
GARVEY MICHAEL JOSEPH (US)
HALL GREGORY K (US)
KOBYLIVKER PETER MICHALOVICH (US)
POLANCO BRAULIO ARTURO (US)
ROESSLER THOMAS HAROLD (US)
UITENBROEK DUANE G (US)
ZHOU PEIGUANG (US)
DEGROOT DENNIS JOHN (US)
GARVEY MICHAEL JOSEPH (US)
HALL GREGORY K (US)
KOBYLIVKER PETER MICHALOVICH (US)
POLANCO BRAULIO ARTURO (US)
ROESSLER THOMAS HAROLD (US)
UITENBROEK DUANE G (US)
ZHOU PEIGUANG (US)
Application Number:
PCT/US2004/042052
Publication Date:
December 15, 2005
Filing Date:
December 15, 2004
Export Citation:
Assignee:
KIMBERLY CLARK CO (US)
DAY BRYON PAUL (US)
DEGROOT DENNIS JOHN (US)
GARVEY MICHAEL JOSEPH (US)
HALL GREGORY K (US)
KOBYLIVKER PETER MICHALOVICH (US)
POLANCO BRAULIO ARTURO (US)
ROESSLER THOMAS HAROLD (US)
UITENBROEK DUANE G (US)
ZHOU PEIGUANG (US)
DAY BRYON PAUL (US)
DEGROOT DENNIS JOHN (US)
GARVEY MICHAEL JOSEPH (US)
HALL GREGORY K (US)
KOBYLIVKER PETER MICHALOVICH (US)
POLANCO BRAULIO ARTURO (US)
ROESSLER THOMAS HAROLD (US)
UITENBROEK DUANE G (US)
ZHOU PEIGUANG (US)
International Classes:
C08F297/04; C08L53/02; (IPC1-7): C08L53/02; C08L23/16; B32B27/32; C08F297/04
Domestic Patent References:
| WO1995000586A1 | 1995-01-05 | |||
| WO2002022733A2 | 2002-03-21 |
Foreign References:
| EP0634453A2 | 1995-01-18 | |||
| US6025071A | 2000-02-15 | |||
| GB2270915A | 1994-03-30 | |||
| US6162859A | 2000-12-19 | |||
| EP1333043A1 | 2003-08-06 | |||
| EP0854174A1 | 1998-07-22 | |||
| FR2686887A3 | 1993-08-06 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 007, no. 108 (C - 165) 11 May 1983 (1983-05-11)
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06 31 July 1995 (1995-07-31)
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 12 3 January 2001 (2001-01-03)
PATENT ABSTRACTS OF JAPAN vol. 017, no. 063 (C - 1024) 8 February 1993 (1993-02-08)
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 09 30 July 1999 (1999-07-30)
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 4 30 April 1997 (1997-04-30)
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06 31 July 1995 (1995-07-31)
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 12 3 January 2001 (2001-01-03)
PATENT ABSTRACTS OF JAPAN vol. 017, no. 063 (C - 1024) 8 February 1993 (1993-02-08)
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 09 30 July 1999 (1999-07-30)
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 4 30 April 1997 (1997-04-30)
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