Papermaking Method and Papermaking System

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United States of America Patent

APP PUB NO 20090250182A1
SERIAL NO

12084087

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A papermaking method according to this invention is carried out using a paper machine provided with a head box (3) including a cell-structure manifold (30). An aqueous solution (M) containing 0.03 to 0.4 wt % of viscous agent is added to a material pulp slurry (S), and the obtained mixed pulp slurry (MS) is introduced into the manifold (30).

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO SEIKA CHEMICALS CO LTD346-1 MIYANISHI HARIMA-CHO KAKO-GUN HYOGO 675-0145

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Shinji Hyogo , JP 243 2118
Teramoto, Masaki Hyogo , JP 11 6
Wada, Kenji Osaka-shi , JP 114 1894

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