GB1343698A - Development of electrostatic images - Google Patents

Development of electrostatic images

Info

Publication number
GB1343698A
GB1343698A GB1634571A GB1343698DA GB1343698A GB 1343698 A GB1343698 A GB 1343698A GB 1634571 A GB1634571 A GB 1634571A GB 1343698D A GB1343698D A GB 1343698DA GB 1343698 A GB1343698 A GB 1343698A
Authority
GB
United Kingdom
Prior art keywords
metal salt
toner particles
bivalent
usable
solid hydrophobic
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
Application number
GB1634571A
Other languages
English (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.)
Agfa Gevaert NV
Agfa Gevaert AG
Original Assignee
Agfa Gevaert NV
Agfa Gevaert AG
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 Agfa Gevaert NV, Agfa Gevaert AG filed Critical Agfa Gevaert NV
Publication of GB1343698A publication Critical patent/GB1343698A/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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/103—Glass particles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
GB1634571A 1971-05-21 1971-05-21 Development of electrostatic images Expired GB1343698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1634571 1971-05-21

Publications (1)

Publication Number Publication Date
GB1343698A true GB1343698A (en) 1974-01-16

Family

ID=10075614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1634571A Expired GB1343698A (en) 1971-05-21 1971-05-21 Development of electrostatic images

Country Status (7)

Country Link
US (1) US3817868A (enExample)
BE (1) BE783766A (enExample)
CA (1) CA965287A (enExample)
DE (1) DE2224563A1 (enExample)
FR (1) FR2138937B1 (enExample)
GB (1) GB1343698A (enExample)
IT (1) IT960357B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7415325A (nl) * 1974-11-25 1976-05-28 Oce Van Der Grinten Nv Tonerpoeder voor het ontwikkelen van elektro- statische beelden.
US4533617A (en) * 1982-05-26 1985-08-06 Canon Kabushiki Kaisha Heat fixing developer of capsule structure
US4702986A (en) * 1984-08-30 1987-10-27 Canon Kabushiki Kaisha Electrophotographic method uses toner of polyalkylene and non-magnetic inorganic fine powder
JPS6247651A (ja) * 1985-08-27 1987-03-02 Canon Inc 画像形成方法
JPS64573A (en) * 1987-02-17 1989-01-05 Minolta Camera Co Ltd Electrostatic latent image developing color toner

Also Published As

Publication number Publication date
DE2224563A1 (de) 1972-12-07
IT960357B (it) 1973-11-20
FR2138937B1 (enExample) 1973-07-13
US3817868A (en) 1974-06-18
FR2138937A1 (enExample) 1973-01-05
CA965287A (en) 1975-04-01
BE783766A (nl) 1972-11-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee