Title:
FLAME RETARDANT POLYCARBONATE-REINFORCED HIGH-MODULUS MOULDING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2017/092069
Kind Code:
A1
Abstract:
Disclosed is a flame retardant polycarbonate-reinforced high-modulus moulding composition. The material contains polycarbonate and/or polyester carbonate, glass fibres, an impact modifier, a flame retardant, poly(alkyl acrylate) and a fluorohydrocarbon resin. The composition has a scientific material selection and advanced preparation process, is prepared through the steps of mixing, extrusion, granulation, drying and injection moulding, has a higher impact strength, a high transparency, a high thermal stability, a higher welding strength and a good flame retardancy, is easier to process than pure polyimides and also lower in cost, and can be used for transparent automotive glass materials or LED packaging materials with higher requirements for transparency and for electrical appliance materials requiring thinner materials.
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Inventors:
SHA YUEHUA (CN)
XIAO SHIYING (CN)
HUANG JI (CN)
WANG DONGHUI (CN)
QIN QINGWU (CN)
XIAO SHIYING (CN)
HUANG JI (CN)
WANG DONGHUI (CN)
QIN QINGWU (CN)
Application Number:
PCT/CN2015/096990
Publication Date:
June 08, 2017
Filing Date:
December 10, 2015
Export Citation:
Assignee:
5ELEM MAT SCIENTIFIC(JIANGSU)CO LTD (CN)
International Classes:
C08L69/00; C08K5/51; C08K7/14; C08L27/12; C08L33/12; C08L51/00
Domestic Patent References:
| WO2009094241A2 | 2009-07-30 |
Foreign References:
| CN104448758A | 2015-03-25 | |||
| US20140058024A1 | 2014-02-27 | |||
| CN103890093A | 2014-06-25 | |||
| CN1266451A | 2000-09-13 | |||
| CN103589131A | 2014-02-19 | |||
| EP0694582A2 | 1996-01-31 |
Attorney, Agent or Firm:
NANJING ZHONGLIAN PATENT AGENCY CO.,LTD (CN)
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