CN1078902C - 含有分散染料的分散体及其制备方法 - Google Patents

含有分散染料的分散体及其制备方法 Download PDF

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Publication number
CN1078902C
CN1078902C CN96121694A CN96121694A CN1078902C CN 1078902 C CN1078902 C CN 1078902C CN 96121694 A CN96121694 A CN 96121694A CN 96121694 A CN96121694 A CN 96121694A CN 1078902 C CN1078902 C CN 1078902C
Authority
CN
China
Prior art keywords
dye
dispersion
dyes
replace
alkyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN96121694A
Other languages
English (en)
Chinese (zh)
Other versions
CN1157302A (zh
Inventor
M·J·赫尔伯
W·J·哈里逊
E·－A·加洛
M·C·布力克
S·W·科图姆
G·N·巴伯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of CN1157302A publication Critical patent/CN1157302A/zh
Application granted granted Critical
Publication of CN1078902C publication Critical patent/CN1078902C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • G03C1/832—Methine or polymethine dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/008—Preparations of disperse dyes or solvent dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CN96121694A 1995-11-30 1996-11-30 含有分散染料的分散体及其制备方法 Expired - Fee Related CN1078902C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/565,480 US6183944B1 (en) 1995-11-30 1995-11-30 Aggregated dyes for radiation-sensitive elements
US565,480 1995-11-30

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CNB001309072A Division CN1181394C (zh) 1995-11-30 1996-11-30 含有聚集染料的辐射敏感材料和照相材料

Publications (2)

Publication Number Publication Date
CN1157302A CN1157302A (zh) 1997-08-20
CN1078902C true CN1078902C (zh) 2002-02-06

Family

ID=24258795

Family Applications (2)

Application Number Title Priority Date Filing Date
CN96121694A Expired - Fee Related CN1078902C (zh) 1995-11-30 1996-11-30 含有分散染料的分散体及其制备方法
CNB001309072A Expired - Fee Related CN1181394C (zh) 1995-11-30 1996-11-30 含有聚集染料的辐射敏感材料和照相材料

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB001309072A Expired - Fee Related CN1181394C (zh) 1995-11-30 1996-11-30 含有聚集染料的辐射敏感材料和照相材料

Country Status (5)

Country Link
US (5) US6183944B1 (2)
EP (1) EP0778493B1 (2)
JP (1) JPH09179246A (2)
CN (2) CN1078902C (2)
DE (1) DE69614231T2 (2)

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JP3893425B2 (ja) * 1998-02-06 2007-03-14 富士フイルム株式会社 熱現像写真感光材料およびその製造方法
US6180295B1 (en) * 1998-09-11 2001-01-30 Eastman Kodak Company Liquid crystalline filter dyes for imaging elements
US6214499B1 (en) 1998-09-11 2001-04-10 Eastman Kodak Company Liquid crystalline filter dyes for imaging elements
JP2001194524A (ja) * 2000-01-13 2001-07-19 Fuji Photo Film Co Ltd 光学フィルター、これを用いた前面板及び画像表示装置
JP2001348520A (ja) 2000-04-03 2001-12-18 Fuji Photo Film Co Ltd メチン化合物、固体微粒子分散物、インクジェット用記録液、およびインクジェット記録方法
JP2003043628A (ja) * 2001-08-03 2003-02-13 Fuji Photo Film Co Ltd 熱現像感光材料
WO2003019289A1 (en) * 2001-08-27 2003-03-06 Axiom Biotechnologies, Inc. Fluorescent dyes
BE1015271A3 (fr) * 2003-01-03 2004-12-07 Semika S A Dispersion photosensible a viscosite ajustable pour le depot de metal sur un substrat isolant et son utilisation.
EP1719544A1 (en) * 2005-02-18 2006-11-08 L'oreal Dye composition comprising an oxonol type methine direct dye, process for implementation and uses thereof
US7630128B2 (en) * 2007-02-02 2009-12-08 Sperian Eye & Face Protection Inc. a Delaware Corporation Optical filter panel having a narrow-width selective-wavelength attenuation and high visible light transmission

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1107490A (zh) * 1993-10-29 1995-08-30 库克森马西瓷器及材料有限公司 含颜料材料

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Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1107490A (zh) * 1993-10-29 1995-08-30 库克森马西瓷器及材料有限公司 含颜料材料

Also Published As

Publication number Publication date
US6300046B1 (en) 2001-10-09
US6183944B1 (en) 2001-02-06
US6306567B1 (en) 2001-10-23
DE69614231D1 (de) 2001-09-06
DE69614231T2 (de) 2002-05-08
EP0778493A1 (en) 1997-06-11
EP0778493B1 (en) 2001-08-01
US20010038978A1 (en) 2001-11-08
JPH09179246A (ja) 1997-07-11
US6291149B1 (en) 2001-09-18
US6342339B2 (en) 2002-01-29
CN1181394C (zh) 2004-12-22
US20010038979A1 (en) 2001-11-08
CN1157302A (zh) 1997-08-20
CN1313526A (zh) 2001-09-19

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PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee