Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2006-04-17
2009-12-29
Choi, Ling-Siu (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S409000, C524S570000
Reexamination Certificate
active
07638571
ABSTRACT:
A particulate chromatic resin composition comprises an unused thermoplastic resin component, a chromatic pigment and a white pigment, or a particulate white resin composition comprises an unused thermoplastic resin component, a white pigment and a black pigment, in which a sheet made from resin composition shows a relationship between a lightness and a light transmittance satisfying the following condition:in-line-formulae description="In-line Formulae" end="lead"?1300≦(L*×B)≦4000in-line-formulae description="In-line Formulae" end="tail"?wherein L* means a lightness of a sheet of 3 mm thick having been made of the resin composition, and B means a total light transmittance in terms of % of a sheet of 50 μm thick having been made of the resin composition.
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Translation of JP 2004277516, Oct. 2004.
International Search Report mailed May 16, 2006 for International Application No. PCT/JP2006/308074 filed Apr. 17, 2006.
English translation of International Preliminary Report on Patentability and Written Opinion of the International Searching Authority mailed Oct. 25, 2007 for International Application No. PCT/JP2006/308074 filed Apr. 17, 2006.
Akagawa Tomohiko
Ako Tatsushi
Kita Yasuo
Nozaki Kenji
Yasui Satoru
Chin Hui
Choi Ling-Siu
Costellia Jeffrey L.
Nixon & Peabody LLP
Ube Industries Ltd.
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