The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 09, 2012
Filed:
Mar. 22, 2010
Kuo-tung Huang, Hsinchu County, TW;
Ju-feng Liao, Hsinchu, TW;
I-jein Cheng, Changhua, TW;
Jui-fa Chang, Hsinchu, TW;
Yu-chin Lin, Hsinchu County, TW;
Hsiang-yun Lee, Hsinchu County, TW;
Yu-ying Hsu, Changhua County, TW;
Kuo-Tung Huang, Hsinchu County, TW;
Ju-Feng Liao, Hsinchu, TW;
I-Jein Cheng, Changhua, TW;
Jui-Fa Chang, Hsinchu, TW;
Yu-Chin Lin, Hsinchu County, TW;
Hsiang-Yun Lee, Hsinchu County, TW;
Yu-Ying Hsu, Changhua County, TW;
Industrial Technology Research Institute, Hsinchu County, TW;
Abstract
Disclosed are a biomass chemical toner composition and a method for manufacturing the same. First, a biomass resin is mixed with a first hydrophobic resin to form organic particles. The organic particles, a second hydrophobic resin, and a pigment are mixed by emulsion aggregation to form cores. Subsequently, a third hydrophobic resin is formed on the surface of the cores, and the third hydrophobic resin is further heated and coalesced to form a continuous structure encapsulating the cores. Accordingly, the biomass chemical toner obtained from the described method has good anti-humidity, good charge stability, and low fusing temperature.