JPS5738142A - Manufacture of plate for printing - Google Patents

Manufacture of plate for printing

Info

Publication number
JPS5738142A
JPS5738142A JP11499080A JP11499080A JPS5738142A JP S5738142 A JPS5738142 A JP S5738142A JP 11499080 A JP11499080 A JP 11499080A JP 11499080 A JP11499080 A JP 11499080A JP S5738142 A JPS5738142 A JP S5738142A
Authority
JP
Japan
Prior art keywords
printing
toner
image
plate
area
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
JP11499080A
Other languages
Japanese (ja)
Other versions
JPS6255504B2 (en
Inventor
Tatsuya Sasazawa
Yoshio Kurita
Atsuo Yamazaki
Akio Iwaki
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP11499080A priority Critical patent/JPS5738142A/en
Publication of JPS5738142A publication Critical patent/JPS5738142A/en
Publication of JPS6255504B2 publication Critical patent/JPS6255504B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

PURPOSE: To form a printing plate, which is well prevented from wearing when printing and has excellent grease-sensing and chemical-resisting properties, by forming an ink image on a blank printing plate, and also by fixing this image thermally by making toner adhere to this image-formed area.
CONSTITUTION: Powder material having a grain size of approximatly 0.5W40μ in diameter, such as polyamide resin and novolak resin, etc. (primary transition point: approximatly 50W240°C; secondary transition point: approximately 25°C), is used as the aforementioned toner. After an ink image is formed by printing on a printing blank plate (such as, an aluminum sheet) which has been provided with surface treatment, the toner is sprayed on it, the toner is removed from a nonimage area by blowing air on it (or by sucking air) using an air knife, etc. and the toner is allowed to adhere only to the ink image-area. And then, this is thermally fused and fixed on the image to provide the printing plate.
COPYRIGHT: (C)1982,JPO&Japio
JP11499080A 1980-08-20 1980-08-20 Manufacture of plate for printing Granted JPS5738142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11499080A JPS5738142A (en) 1980-08-20 1980-08-20 Manufacture of plate for printing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11499080A JPS5738142A (en) 1980-08-20 1980-08-20 Manufacture of plate for printing

Publications (2)

Publication Number Publication Date
JPS5738142A true JPS5738142A (en) 1982-03-02
JPS6255504B2 JPS6255504B2 (en) 1987-11-19

Family

ID=14651594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11499080A Granted JPS5738142A (en) 1980-08-20 1980-08-20 Manufacture of plate for printing

Country Status (1)

Country Link
JP (1) JPS5738142A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180206A (en) * 1982-04-15 1983-10-21 Toray Ind Inc Production of selective permeable membrane
JPS63107940U (en) * 1986-12-29 1988-07-12
EP0963841A1 (en) * 1998-06-12 1999-12-15 Agfa-Gevaert N.V. A method for making positive working printing plates from a latex
JP2007309623A (en) * 2006-05-22 2007-11-29 Maezawa Kasei Ind Co Ltd Drainage apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119705A (en) * 1973-03-23 1974-11-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119705A (en) * 1973-03-23 1974-11-15

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180206A (en) * 1982-04-15 1983-10-21 Toray Ind Inc Production of selective permeable membrane
JPH0281B2 (en) * 1982-04-15 1990-01-05 Toray Industries
JPS63107940U (en) * 1986-12-29 1988-07-12
JPH0454105Y2 (en) * 1986-12-29 1992-12-18
EP0963841A1 (en) * 1998-06-12 1999-12-15 Agfa-Gevaert N.V. A method for making positive working printing plates from a latex
JP2007309623A (en) * 2006-05-22 2007-11-29 Maezawa Kasei Ind Co Ltd Drainage apparatus

Also Published As

Publication number Publication date
JPS6255504B2 (en) 1987-11-19

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