| 摘要 |
PURPOSE:To provide a pressure fixable toner superior in developability and pressure fixability by incorporating a compd. having long hydrocarbon chain and an amino compd. having a hydrocarbon chain. CONSTITUTION:A pressure fixable toner contains a compd. having a long hydrocarbon chain and an amio compd. having a hydrocarbon chain. Said compd. having a long hydrocarbon chain is as follows: >=12C hydrocarbon, fatty acid, its ester, fatty alcohol, polyol, chlorides and fluorides of them, amides and PE, PP, etc. Said amino compd. having a hydrocarbon chain is represented by formulae I , II, and III in which R1, R3 are each (-CH2-)nCH3; R2 is (-CH2-)n; and n is 2-30. Said amino compd. is added to said long chain hydrocarbon compd. in an amt. of 0.01-3.0%. |
