KR101319070B1 - Azo pigments, coloring compositions, coloring method and colored articles - Google Patents

Azo pigments, coloring compositions, coloring method and colored articles Download PDF

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Publication number
KR101319070B1
KR101319070B1 KR1020117010794A KR20117010794A KR101319070B1 KR 101319070 B1 KR101319070 B1 KR 101319070B1 KR 1020117010794 A KR1020117010794 A KR 1020117010794A KR 20117010794 A KR20117010794 A KR 20117010794A KR 101319070 B1 KR101319070 B1 KR 101319070B1
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KR
South Korea
Prior art keywords
pigment
black
coloring
dark
article
Prior art date
Application number
KR1020117010794A
Other languages
Korean (ko)
Other versions
KR20110084920A (en
Inventor
히로아키 사이카쓰
히사오 오카모토
히사키 아사카와
겐지로 도미타
미치에이 나카무라
Original Assignee
다이니치 세이카 고교 가부시키가이샤
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Publication date
Priority to JPJP-P-2008-266602 priority Critical
Priority to JP2008266602 priority
Application filed by 다이니치 세이카 고교 가부시키가이샤 filed Critical 다이니치 세이카 고교 가부시키가이샤
Priority to PCT/JP2009/067729 priority patent/WO2010044393A1/en
Publication of KR20110084920A publication Critical patent/KR20110084920A/en
Application granted granted Critical
Publication of KR101319070B1 publication Critical patent/KR101319070B1/en

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