| 发明名称 |
LIQUID-CRYSTAL POLYESTER RESIN COMPOSITION |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid-crystal polyester resin composition for producing a reflector having an excellent reflectance. <P>SOLUTION: The liquid-crystal polyester resin composition is a resin composition comprising at least a liquid-crystal polyester resin and titanium oxide and satisfies formula (I): 0.1≤V<SB>2</SB>/(V<SB>1</SB>+V<SB>2</SB>)≤0.3 or (II): 0.55≤V<SB>1</SB>/(V<SB>1</SB>+V<SB>2</SB>)≤0.9 when the content of the liquid-crystal resin is V<SB>1</SB>(volume %) and the content of titanium oxide is V<SB>2</SB>(volume %) (the total of the resin composition is 100 volume %). <P>COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2004277539(A) |
申请公布日期 |
2004.10.07 |
| 申请号 |
JP20030069682 |
申请日期 |
2003.03.14 |
| 申请人 |
SUMITOMO CHEM CO LTD |
发明人 |
SATO TOMOHIRO;NAKAMURA HIROSHI |
| 分类号 |
G02F1/1335;C08K3/00;C08L67/00 |
主分类号 |
G02F1/1335 |
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