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US 11,535,746 B2Granted
Liquid crystal polyester resin composition and molded body
AssigneeSumitomo Chemical Company, Limited
InventorTomoyuki Hara
Life of this patent
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Abstract
A liquid crystal polyester resin composition containing 100 parts by mass of a liquid crystal polyester resin; and at least 10 parts by mass and at most 100 parts by mass of glass components; wherein the glass components contain glass fibers having a length of more than 30 μm and glass fine powders having a length of at least 4 μm and at most 30 μm; the number-average fiber length of the glass fibers is at least 50 μm and at most 200 μm; and the content of the fine powders is at least 50% and at most 95% relative to a total number of the glass components.
Claims9
A liquid crystal polyester resin composition comprising:
- 100 parts by mass of a liquid crystal polyester resin;
- and
- at least 10 parts by mass and at most 100 parts by mass of glass components;
- wherein
- the glass components contain glass fibers having a length of more than 30 μm and glass fine powders having a length of at least 4 μm and at most 30 μm;
- the number-average fiber length of the glass fibers is at least 50 μm and at most 200 μm;
- and
- the content of the fine powders is at least 50% and at most 95% relative to a total number of the glass components.
5 more elements
Dependencies are inferred from the claim text.