JPS5681854A - Pressure fixing toner - Google Patents

Pressure fixing toner

Info

Publication number
JPS5681854A
JPS5681854A JP15899279A JP15899279A JPS5681854A JP S5681854 A JPS5681854 A JP S5681854A JP 15899279 A JP15899279 A JP 15899279A JP 15899279 A JP15899279 A JP 15899279A JP S5681854 A JPS5681854 A JP S5681854A
Authority
JP
Japan
Prior art keywords
pressure fixing
fixing toner
obtd
hydrogen
polyethylene
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
JP15899279A
Other languages
Japanese (ja)
Other versions
JPS6325335B2 (en
Inventor
Taku Hino
Toru Matsumoto
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP15899279A priority Critical patent/JPS5681854A/en
Priority to DE19803045983 priority patent/DE3045983A1/en
Publication of JPS5681854A publication Critical patent/JPS5681854A/en
Publication of JPS6325335B2 publication Critical patent/JPS6325335B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE: To enhance the developability, pressure fixability, impact resistance, endurance, etc. of a pressure fixing toner by adding a polyolefin having a hydrogen to carbon atomic number ratio of a specified value or more to the toner.
CONSTITUTION: The desired pressure fixing toner is obtd. by adding a polyolefin such as polyethylene having a hydrogen to carbon atomic number ratio of ≥1.95 obtd. by an elementary analysis. The polyethylene is obtd. as follows: high density polyethylene with high crystallinity is first manufactured by a low pressur method or other method, and it is thermally decomposed at about 250W450°C for about 5minW3hr in the presence of hydrogen.
COPYRIGHT: (C)1981,JPO&Japio
JP15899279A 1979-12-06 1979-12-06 Pressure fixing toner Granted JPS5681854A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15899279A JPS5681854A (en) 1979-12-06 1979-12-06 Pressure fixing toner
DE19803045983 DE3045983A1 (en) 1979-12-06 1980-12-05 Pressure fixing toner - contg. polyolefin with fusion entropy above 110 degrees celsius

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15899279A JPS5681854A (en) 1979-12-06 1979-12-06 Pressure fixing toner

Publications (2)

Publication Number Publication Date
JPS5681854A true JPS5681854A (en) 1981-07-04
JPS6325335B2 JPS6325335B2 (en) 1988-05-25

Family

ID=15683847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15899279A Granted JPS5681854A (en) 1979-12-06 1979-12-06 Pressure fixing toner

Country Status (1)

Country Link
JP (1) JPS5681854A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3945153B2 (en) 2000-06-28 2007-07-18 富士ゼロックス株式会社 Electrophotographic toner and method for producing the same, electrophotographic developer, and image forming method
JP3794264B2 (en) 2000-12-12 2006-07-05 富士ゼロックス株式会社 Electrophotographic developer and image forming method
JP3820973B2 (en) 2001-12-04 2006-09-13 富士ゼロックス株式会社 Toner for electrophotography, method for producing the same, electrostatic image developer and image forming method
JP2007004080A (en) 2005-06-27 2007-01-11 Fuji Xerox Co Ltd Electrophotographic toner, method for manufacturing the toner, electrophotographic developer, and image forming method
JP4973129B2 (en) 2006-11-02 2012-07-11 富士ゼロックス株式会社 Method for producing toner for developing electrostatic image

Also Published As

Publication number Publication date
JPS6325335B2 (en) 1988-05-25

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