THERMOFORMING SHEET AND FORMED BODY - JAPAN POLYPROPYLENE CORP

Title:

THERMOFORMING SHEET AND FORMED BODY

Document Type and Number:

WIPO Patent Application WO/2017/061530

Kind Code:

A1

Abstract:

The invention of the present application provides a thermoforming sheet having a thickness of 1 mm or larger and composed of: polypropylene resin composition containing 5-97 weight% of polypropylene resin (A), which has a long-chain branch structure and the MFR and melt tension of which satisfy specific conditions; 1-93 weight% of polypropylene resin (B) the MFR and melt tension of which satisfy specific conditions; 1-40 weight% of thermoplastic elastomer (C); and 1-40 weight% of a filler (D).

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Inventors:

ASUKA KAZUO (JP)
KITAURA HAYATO (JP)
NIIBE MORIKAZU (JP)
TAKAHASHI KUNINORI (JP)

Application Number:

PCT/JP2016/079753

Publication Date:

April 13, 2017

Filing Date:

October 06, 2016

Export Citation:

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Assignee:

JAPAN POLYPROPYLENE CORP (JP)

International Classes:

C08J5/18; B29C48/17; B29C48/21; B29C51/00; C08K3/34; C08K7/02; C08K7/06; C08K7/14; C08L23/08; C08L23/10; C08L23/12; B29K23/00

Domestic Patent References:

WO1999007752A1	1999-02-18
WO2013125700A1	2013-08-29
WO2013125702A1	2013-08-29

Foreign References:

JP2014534297A	2014-12-18
JPH07145275A	1995-06-06
JP2002294009A	2002-10-09
JP2009270019A	2009-11-19
JP2005068362A	2005-03-17
JP2008540769A	2008-11-20
JP2013010890A	2013-01-17

Other References: