Title:
ALLOY COMPOSITION HAVING EXCELLENT HEAT RESISTANCE AND OIL RESISTANCE
Document Type and Number:
WIPO Patent Application WO/2019/132085
Kind Code:
A1
Abstract:
The present invention relates to a preparation of an alloy composition having excellent heat resistance and oil resistance. The alloy composition having excellent heat resistance and oil resistance of the present invention is characterized by containing 40-60 parts by weight of a polyphenylene ether (PPE) resin, 40-60 parts by weight of a polyamide 66 (PA66) resin, and 7-8 parts by weight of a compatibilizer. The alloy composition having excellent heat resistance and oil resistance of the present invention as configured above has excellent compatibility, and retains both the features of PPE, which are heat resistance and dimensional stability, and the features of PA, which are heat resistance, oil resistance, and molding processability, and thus exhibits excellent physical and chemical characteristics. Therefore, the alloy composition is an industrially useful invention that can be usefully used in the production of molded articles, such as car accessories.
Inventors:
BAE JONG HYUN (KR)
Application Number:
PCT/KR2017/015774
Publication Date:
July 04, 2019
Filing Date:
December 29, 2017
Export Citation:
Assignee:
SUNGHO POLYTECH CO LTD (KR)
International Classes:
C08L71/12; B60K15/04; C08K3/04; C08K3/34; C08K3/36; C08K5/09; C08K5/14; C08K7/06; C08K7/14; C08L77/02
Domestic Patent References:
| WO2015105296A1 | 2015-07-16 |
Foreign References:
| KR20160100912A | 2016-08-24 | |||
| KR20170080172A | 2017-07-10 | |||
| KR20170085106A | 2017-07-21 | |||
| JP2016074903A | 2016-05-12 |
Attorney, Agent or Firm:
JO, Kyeong Hwa (KR)
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