Paper making and fiber liberation – Processes and products – Plural fiber containing
Patent
1993-03-09
1995-04-04
Chin, Peter
Paper making and fiber liberation
Processes and products
Plural fiber containing
162149, 162158, 1621812, 162189, D21H 1114
Patent
active
054034450
ABSTRACT:
A recycled paper for electrophotography has a fine class pulp containing a fine class waste paper pulp. The fine class pulp is in a content of not less than 90% by weight based on the weight of the whole pulp. The recycled paper has a waste paper pulp content of more than 70% by weight based on the weight of the whole pulp.
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Imanishi Masahiro
Katsuki Hiroyuki
Shimomura Yoshinobu
Tsunemi Takeo
Canon Kabushiki Kaisha
Chin Peter
LandOfFree
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