Title:
RESIN COMPOSITION FOR INJECTION MOLDING
Document Type and Number:
WIPO Patent Application WO/2019/065748
Kind Code:
A1
Abstract:
The present invention provides: a resin composition for injection molding, which can produce a molded body that exhibits excellent thermal stability, thermal fluidity and high water pressure resistance without using heavy metals such as lead and tin; and a molded body obtained by using the resin composition for injection molding. The present invention is a resin composition for injection molding, which contains a chlorinated vinyl chloride-based resin, a vinyl chloride-based resin and a thermal stabilizer, wherein the thermal stabilizer contains a calcium alkylcarboxylate and a zinc compound, the vinyl chloride-based resin has a degree of polymerization of 400-1000, and the vinyl chloride-based resin is contained at a quantity of 1-30 parts by mass relative to 100 parts by mass of the chlorinated vinyl chloride-based resin.
Inventors:
TANIGUCHI HIROSHI (JP)
MASHINO NORIKAZU (JP)
GOTOU TSUKASA (JP)
MOCHIZUKI HIROAKI (JP)
MASHINO NORIKAZU (JP)
GOTOU TSUKASA (JP)
MOCHIZUKI HIROAKI (JP)
Application Number:
PCT/JP2018/035721
Publication Date:
April 04, 2019
Filing Date:
September 26, 2018
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
TOKUYAMA SEKISUI CO LTD (JP)
TOKUYAMA SEKISUI CO LTD (JP)
International Classes:
C08L27/24; B29C45/00; C08F8/20; C08K5/098; C08L27/06
Domestic Patent References:
| WO2016013638A1 | 2016-01-28 | |||
| WO2012160943A1 | 2012-11-29 | |||
| WO2013080563A1 | 2013-06-06 | |||
| WO2008018521A1 | 2008-02-14 | |||
| WO2016013638A1 | 2016-01-28 |
Foreign References:
| JP2010265365A | 2010-11-25 | |||
| JP2004099697A | 2004-04-02 | |||
| JP2003292712A | 2003-10-15 | |||
| JP2002226659A | 2002-08-14 | |||
| JP2000086732A | 2000-03-28 | |||
| JPH08127688A | 1996-05-21 | |||
| JP2004231718A | 2004-08-19 | |||
| JP2008214466A | 2008-09-18 | |||
| JP2008535997A | 2008-09-04 |
Other References:
R. A. KOMOROSKIR. G. PARKERJ. P. SHOCKER, MACROMOLECULES, vol. 18, 1985, pages 1257 - 1265
See also references of EP 3689963A4
See also references of EP 3689963A4
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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