Inventor
SRIVATSA NARENDRA R
US5 patents
Patents
5 patentsUS5665205ASep 9, 1997
Method for improving brightness and cleanliness of secondary fibers for paper and paperboard manufacture
INT PAPER CO74 citations94
US5865947AFeb 2, 1999
Method for recycling mixed wastepaper including plastic-containing paper and ink printed paper
INT PAPER CO22 citations91
US5340439AAug 23, 1994
Method for removing ink from printed paper using agglomerating agent, followed by addition of talc
INT PAPER CO20 citations91
US5259969ANov 9, 1993
Deinking of impact and non-impact printed paper
INT PAPER CO43 citations88
US5876559AMar 2, 1999
Deinking of impact and non-impact printed paper by an agglomeration process
INT PAPER CO10 citations68