JPH0419545Y2 - - Google Patents

Info

Publication number
JPH0419545Y2
JPH0419545Y2 JP1985158386U JP15838685U JPH0419545Y2 JP H0419545 Y2 JPH0419545 Y2 JP H0419545Y2 JP 1985158386 U JP1985158386 U JP 1985158386U JP 15838685 U JP15838685 U JP 15838685U JP H0419545 Y2 JPH0419545 Y2 JP H0419545Y2
Authority
JP
Japan
Prior art keywords
photoconductive layer
printing plate
photoconductive
polyvinyl alcohol
silicic acid
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
JP1985158386U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6268145U (US20090163788A1-20090625-C00002.png
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 filed Critical
Priority to JP1985158386U priority Critical patent/JPH0419545Y2/ja
Publication of JPS6268145U publication Critical patent/JPS6268145U/ja
Application granted granted Critical
Publication of JPH0419545Y2 publication Critical patent/JPH0419545Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)
  • Printing Plates And Materials Therefor (AREA)
JP1985158386U 1985-10-16 1985-10-16 Expired JPH0419545Y2 (US20090163788A1-20090625-C00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985158386U JPH0419545Y2 (US20090163788A1-20090625-C00002.png) 1985-10-16 1985-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985158386U JPH0419545Y2 (US20090163788A1-20090625-C00002.png) 1985-10-16 1985-10-16

Publications (2)

Publication Number Publication Date
JPS6268145U JPS6268145U (US20090163788A1-20090625-C00002.png) 1987-04-28
JPH0419545Y2 true JPH0419545Y2 (US20090163788A1-20090625-C00002.png) 1992-05-01

Family

ID=31081825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985158386U Expired JPH0419545Y2 (US20090163788A1-20090625-C00002.png) 1985-10-16 1985-10-16

Country Status (1)

Country Link
JP (1) JPH0419545Y2 (US20090163788A1-20090625-C00002.png)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110832A (en) * 1978-02-20 1979-08-30 Ricoh Co Ltd Dry type lithographic original plate
JPS5612651A (en) * 1979-07-12 1981-02-07 Ricoh Co Ltd Preparation of electrophotographic receptor for lithography
JPS5745562A (en) * 1980-09-02 1982-03-15 Ricoh Co Ltd Developing method for offset master and offset master
JPS59211051A (ja) * 1983-05-17 1984-11-29 Tomoegawa Paper Co Ltd 水無し平版印刷原版の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110832A (en) * 1978-02-20 1979-08-30 Ricoh Co Ltd Dry type lithographic original plate
JPS5612651A (en) * 1979-07-12 1981-02-07 Ricoh Co Ltd Preparation of electrophotographic receptor for lithography
JPS5745562A (en) * 1980-09-02 1982-03-15 Ricoh Co Ltd Developing method for offset master and offset master
JPS59211051A (ja) * 1983-05-17 1984-11-29 Tomoegawa Paper Co Ltd 水無し平版印刷原版の製造方法

Also Published As

Publication number Publication date
JPS6268145U (US20090163788A1-20090625-C00002.png) 1987-04-28

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