Title:
ＡＢＳ系樹脂組成物の製造方法及びそれを含むＡＢＳ系射出成形品の製造方法
Document Type and Number:
Japanese Patent JP6629974
Kind Code:
B2
Abstract:
The present invention relates to a method of preparing an ABS-based resin composition and a method of manufacturing an ABS-based injection-molded article including the same. More particularly, the present invention provides a method of preparing an ABS-based resin composition using a multimeric acid of unsaturated fatty acid or a metal salt thereof, as an emulsifier, in a diene-based rubber latex polymerization step and an ABS-based graft polymerization step. In accordance with the present invention, when an ABS-based resin composition is prepared using a multimeric acid of unsaturated fatty acid or a metal salt thereof as an emulsifier, stability of polymerization is secured and surface characteristics, such as surface gloss or sharpness, of an ABS-based injection-molded article are improved.
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Inventors:
Han, Soo Jung
Kim, Yong-Min
Lee, Chin-Hyun
Kim, Yupin
Chun, Yong-fan
Chung, Song-Heng
Suk, Choi Min
Ho, Choi-won
Kim, Yong-Min
Lee, Chin-Hyun
Kim, Yupin
Chun, Yong-fan
Chung, Song-Heng
Suk, Choi Min
Ho, Choi-won
Application Number:
JP2018533740A
Publication Date:
January 15, 2020
Filing Date:
August 01, 2017
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
C08L51/04; B29C45/00; C08F279/04; C08K5/092; C08L25/12
Domestic Patent References:
| JP8176351A | ||||
| JP2002509972A | ||||
| JP8253647A | ||||
| JP2003527473A | ||||
| JP62199601A | ||||
| JP8027204A |
Attorney, Agent or Firm:
Patent business corporation Ikeuchi and Partners