Toner resin composition and toner prepared therefrom

  • US 6,106,988 A
  • Filed: 02/10/1999
  • Issued: 08/22/2000
  • Est. Priority Date: 12/13/1996
  • Status: Expired due to Term
First Claim
Patent Images

1. A toner resin composition including:

  • (a) a vinyl copolymer containing 25 or lower % by weight of molecular species having molecular weights of 200,000 or higher; and

    (b) 3 to 10% by weight of polyethylene having a DSC-determined peak (melting point) within a range of 85-100°

    C., a weight average molecular weight (Mw) within a range of 500-900, a number average molecular weight (Mn) within a range of 500-900, and a melt viscosity of 10 to 17 cps at 100°

    C.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×