MOLDED PRODUCT, MOLDING MATERIAL, OPTICAL COMPONENT, AND METHOD OF PRODUCING MOLDING MATERIAL
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United States of America Patent
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Issued Date -
Apr 24, 2014
app pub date -
Jul 4, 2012
filing date -
Jul 6, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The molded product of the present invention is used for an optical component selected from an fθ lens, an imaging lens, and a light guide plate and contains a polymer having an alicyclic structure in a portion or all of repeating structural units. Moreover, when the molded product is dipped in cyclohexane at a concentration of 1 g/mL at 23° C. for 6 hours under stirring, a number of insoluble fine particles contained in the cyclohexane and having a particle size of equal to or larger than 1 μm and equal to or smaller than 2 μm that is measured by a liquid-borne particle counter is equal to or less than 200 particles/ml.
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