GB8604184D0 - Rupturing photosensitive microcapsules - Google Patents

Rupturing photosensitive microcapsules

Info

Publication number
GB8604184D0
GB8604184D0 GB868604184A GB8604184A GB8604184D0 GB 8604184 D0 GB8604184 D0 GB 8604184D0 GB 868604184 A GB868604184 A GB 868604184A GB 8604184 A GB8604184 A GB 8604184A GB 8604184 D0 GB8604184 D0 GB 8604184D0
Authority
GB
United Kingdom
Prior art keywords
rupturing
photosensitive microcapsules
microcapsules
photosensitive
rupturing photosensitive
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
GB868604184A
Other versions
GB2172123A (en
GB2172123B (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.)
Mead Corp
Original Assignee
Mead Corp
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
Priority claimed from US06/711,779 external-priority patent/US4592986A/en
Priority claimed from US06/770,539 external-priority patent/US4622282A/en
Application filed by Mead Corp filed Critical Mead Corp
Publication of GB8604184D0 publication Critical patent/GB8604184D0/en
Publication of GB2172123A publication Critical patent/GB2172123A/en
Application granted granted Critical
Publication of GB2172123B publication Critical patent/GB2172123B/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
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/08—Developing using a solid developer, e.g. powder developer
    • G03G13/09—Developing using a solid developer, e.g. powder developer using magnetic brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/002—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor using materials containing microcapsules; Preparing or processing such materials, e.g. by pressure; Devices or apparatus specially designed therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2227/00—Photographic printing apparatus
    • G03B2227/32—Projection printing apparatus, e.g. enlarging apparatus, copying camera
    • G03B2227/325—Microcapsule copiers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
GB08604184A 1985-02-20 1986-02-20 Rupturing photosensitive microcapsules and developing latent images Expired GB2172123B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70325585A 1985-02-20 1985-02-20
US06/711,779 US4592986A (en) 1985-03-14 1985-03-14 Magnetic brush abrasion development of imaging sheets employing photosensitive microcapsules
US06/770,539 US4622282A (en) 1985-02-20 1985-08-28 Photographic method for forming images on plain paper

Publications (3)

Publication Number Publication Date
GB8604184D0 true GB8604184D0 (en) 1986-03-26
GB2172123A GB2172123A (en) 1986-09-10
GB2172123B GB2172123B (en) 1989-01-25

Family

ID=27418754

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8604182A Expired GB2172711B (en) 1985-02-20 1986-02-20 Method and apparatus for forming images on plain paper
GB08604184A Expired GB2172123B (en) 1985-02-20 1986-02-20 Rupturing photosensitive microcapsules and developing latent images

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8604182A Expired GB2172711B (en) 1985-02-20 1986-02-20 Method and apparatus for forming images on plain paper

Country Status (1)

Country Link
GB (2) GB2172711B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701397A (en) * 1986-02-26 1987-10-20 The Mead Corporation Method for forming images on plain paper and an imaging sheet useful therein
DE3744478A1 (en) * 1986-12-29 1988-07-07 Brother Ind Ltd PHOTOCOPYING METHOD AND DEVICE
US4943509A (en) * 1987-02-27 1990-07-24 Brother Kogyo Kabushiki Kaisha Recording system having a coating device for coating recording medium or photosensitive medium with developer material reacting with color precursor
JPH01174485A (en) * 1987-12-29 1989-07-11 Brother Ind Ltd Color developer
US5060011A (en) * 1988-04-28 1991-10-22 Brother Kogyo Kabushiki Kaisha Image recording apparatus
US5038710A (en) * 1988-11-18 1991-08-13 Brother Kogyo Kabushiki Kaisha Developer material coating apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1058798A (en) * 1963-01-24 1967-02-15 Du Pont Photopolymerisable elements

Also Published As

Publication number Publication date
GB2172711B (en) 1989-06-21
GB8604182D0 (en) 1986-03-26
GB2172123A (en) 1986-09-10
GB2172123B (en) 1989-01-25
GB2172711A (en) 1986-09-24

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Legal Events

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