PEARL-PATTERNED RESIN PLATE, MANUFACTURING METHOD THEREFOR, MOLDED ARTICLE, AND MANUFACTURING METHOD THEREFOR

WIPO Patent Application WO/2017/002359

A1

Provided is a pearl-patterned resin plate with which it is possible to manufacture a molded article with a pearl luster that increases in the depth direction from the front surface of the molded article, the pearl luster imparting a sense of depth. The pearl-patterned resin plate according to the present invention includes a substrate resin (R) and a pearl-patterned material (E) the pearl-patterned material (E) including a pearl-patterned material (EL) having a major axis of 30 μm or more. If t is the plate thickness, N2 is the number of pearl-patterned materials (EL) present in a depth range of 0.2t to 0.4t, and N5 is the number of the pearl pattern materials (EL) present in a depth range of 0.8t to 0.98t, then the resin plate is configured so as to satisfy the condition that N2/N5 is 0.1 to 0.9.

JPS544963	METHOD AND APPARATUS FOR CONTINUOUSLY MANUFACTURING FOAMED PLASTIC MASS HAVING SQUEAR CROSSSECTION
JP2003231135	METHOD FOR CAST POLYMERIZATION OF PLASTIC LENS FOR SPECTACLES
JPH0712219	[Name of invention] Molding material supply device

ISOI SHUUJI (JP)
KAMEDA MASAKAZU (JP)
FURUSAWA SHINGO (JP)

PCT/JP2016/003102

January 05, 2017

June 28, 2016

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KURARAY CO (JP)

B29C39/24; B29C39/02; B29C51/10; C08K9/02; C08L33/10

JPS5615316A	1981-02-14
JPH01242223A	1989-09-27
JP2012031351A	2012-02-16

IEIRI, Takeshi (JP)

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