GB2002914A - Electrically photosensitive particles for photo-electrophoretic migration imaging processes - Google Patents

Electrically photosensitive particles for photo-electrophoretic migration imaging processes

Info

Publication number
GB2002914A
GB2002914A GB7831058A GB7831058A GB2002914A GB 2002914 A GB2002914 A GB 2002914A GB 7831058 A GB7831058 A GB 7831058A GB 7831058 A GB7831058 A GB 7831058A GB 2002914 A GB2002914 A GB 2002914A
Authority
GB
United Kingdom
Prior art keywords
different
same
dione
thio
aryl
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.)
Granted
Application number
GB7831058A
Other versions
GB2002914B (en
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 GB2002914A publication Critical patent/GB2002914A/en
Application granted granted Critical
Publication of GB2002914B publication Critical patent/GB2002914B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

The invention relates to electrically photosensitive particles for photo- electrophoretic migration imaging processes which particles comprise a compound having the structure <IMAGE> wherein, Z<1> and Z<2> are the same or different and each represents the non-metallic atoms necessary to complete a heterocyclic nucleus containing from 5 to 6 atoms in the heterocyclic ring, and which heterocyclic nucleus is a thiazole; a benzothiazole, a naphthothiazole; a thianaphtheno-7', 6', 4,5-thiazole; an oxazole; a benzoxazole; a naphthoxazole; a selenazole; a benzoselenazole; a naphthoselenazole; a thiazoline; a 2-quinoline; a 4-quinoline; an 1-isoquinoline; an 3-isoquinoline; a benzimidazole; a 3,3-dialkyl-3H-indole; a 2-pyridine; or a 4-pyridine nucleus; Y represents N or a methine carbon C-G<1>; G1 and G2 are the same or different and each is H, alkyl, or aryl or taken together sufficient atoms to complete a carboxyclic ring; A<1> and A<2> are the same or different and each represents alkyl, aryl, carboxy, alkoxycarbonyl, cyano, nitro, benzoyl, benzo[b] furanoyl or together the atoms to complete a nucleus selected from indandione; 5,5-dicyclo hexane-1, 3-dione; isoxazolone; oxindole; 2,4,6- triketo hexa hydro pyrimidine; pyrazolinone; rhodanine; 2(3H)- imidazol-[1,2-a]pyridone; 5,7-dioxo-6, 7-dihydro-5-thiazolo[3,2-2]pyridmidine; 2-thio-2,4-oxazolidinedione; thiana phthenone; 2- thio-2,5- thiazolidine dione; 2- thio-4,6-diketo hexa hydro pyrimidine; 2,4- thiazolidinedione; thiozoli-dinone; 4- thia zolinone; 2-imino-2,4- oxazolinone; 2,4- imidazoli-nedione; 2-thio-2,4-imidazoline dione; 5-imida zolinone; 2,4-chromandione; 5-anthrace neone; pyrazolidindione; 1,3-dioxan-4,6-dione; indolinone; indolinthione; isoxazolinone; pyrrolo[ 1,2-a]pyrimidine-2,4-dione; and 1,3- isoquinoline dione; R<1> and R<2> are the same or different and each represents H, alkyl, aralkyl or aryl; R<3> and R<4> are the same or different and each represents H, alkyl, aryl, cyano, or taken together represent a 5 to 6 member carbocyclic ring; m and n are the same or different and each is 0 or 1; p, q, and r are the same or different each is 0, 1 or 2.
GB7831058A 1977-07-25 1978-07-25 Electrically photosensitive particles for electrophoretic migration imaging processes Expired GB2002914B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81869577A 1977-07-25 1977-07-25

Publications (2)

Publication Number Publication Date
GB2002914A true GB2002914A (en) 1979-02-28
GB2002914B GB2002914B (en) 1982-02-17

Family

ID=25226186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7831058A Expired GB2002914B (en) 1977-07-25 1978-07-25 Electrically photosensitive particles for electrophoretic migration imaging processes

Country Status (4)

Country Link
JP (1) JPS5424025A (en)
DE (1) DE2832461A1 (en)
FR (1) FR2399052A1 (en)
GB (1) GB2002914B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5283339B2 (en) * 2006-03-09 2013-09-04 富士フイルム株式会社 Image forming material, image forming method, planographic printing plate precursor and planographic printing method
JP5460118B2 (en) 2008-05-14 2014-04-02 富士フイルム株式会社 Photoelectric conversion element and imaging element

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50106407A (en) * 1974-01-31 1975-08-21

Also Published As

Publication number Publication date
DE2832461A1 (en) 1979-02-08
JPS5424025A (en) 1979-02-23
FR2399052A1 (en) 1979-02-23
GB2002914B (en) 1982-02-17
FR2399052B1 (en) 1980-04-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee