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Patent Searching and Data


Title:
CARBON BLACK
Document Type and Number:
WIPO Patent Application WO/2006/129363
Kind Code:
A1
Abstract:
A carbon black characterized by containing carbon black particles of 100 to 130 average circularity degree and having a number-average particle diameter, in terms of Feret’s diameter, of 2 to 100 nm.

Inventors:
UCHIDA MASAFUMI (JP)
ASAI SHINGO (JP)
GO CHIHI (CN)
Application Number:
PCT/JP2005/010169
Publication Date:
December 07, 2006
Filing Date:
June 02, 2005
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Assignee:
KONICA MINOLTA BUSINESS TECH (JP)
UCHIDA MASAFUMI (JP)
ASAI SHINGO (JP)
GO CHIHI (CN)
International Classes:
C09C1/48; C09C1/56; C09D7/62
Other References:
CARBON BLACK KYOKAI: "Carbon Black Binran", vol. THIRD ED, 15 April 1995, XP003005628
Attorney, Agent or Firm:
Kawamiya, Osamu (IMP Building 3-7, Shiromi 1-chome, Chuo-k, Osaka-shi Osaka 01, JP)
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