Kao Corporation

Toshiyuki Suga

Yoshiaki Kumamoto

Tokuo Tsuura

Akira Nonomura

Kenichi Otani

Masataka Ishikawa

Shinji Otakura

Takao Koyama

Hiroyuki Yanagida

Shusuke Kakiuchi

Taeko Hayase

Hiroyuki Akai

Kazuhiro Inaba

A method for producing a pulp molded article () comprising the steps of supplying a pulp slurry into the cavity () of a mold () composed of a set of splits (and), the set of splits (and) being assembled together to form the cavity () with a prescribed configuration, to form a pulp deposited body (), feeding a fluid into the cavity () to press the pulp deposited body () onto the inner wall of the cavity () for dewatering.

Method for producing pulp molded article

A method for producing a pulp molded article ( ) comprising the steps of supplying a pulp slurry into the cavity ( ) of a mold ( ) composed of a set of splits ( and ), the set of splits ( and ) being assembled together to form the cavity ( ) with a prescribed configuration, to form a pulp deposited body ( ), feeding a fluid into the cavity ( ) to press the pulp deposited body ( ) onto the inner wall of the cavity ( ) for dewatering.

Method of manufacturing pulp mold formed product

A method for producing a pulp molded article ( ) comprising the steps of supplying a pulp slurry into the cavity ( ) of a mold ( ) composed of a set of splits ( and ) the set of splits ( and ) being assembled together to form the cavity ( ) with a prescribed configuration, to form a pulp deposited body ( ), feeding a fluid into the cavity ( ) to press the pulp deposited body ( ) onto the inner wall of the cavity ( ) for dewatering.

Pulp molded article

A process for producing bulky paper comprising the steps of transferring a fiber web ( ) having a water content of 50 to 85% by weight to a patterning zone having a perforated patterning net ( ) revolving along a suction unit; patterning the fiber web ( ) in conformity to the perforated patterning net ( ) by sucking the fiber web ( ) which is held on the perforated patterning net ( ) while applying 5 kcal/kg or more of heat to the fiber web ( ) in a heat application zone simultaneously with or before or after the sucking of the fiber web ( ); and then drying the fiber web ( ) in a drying zone to obtain patterned bulky paper ( ).

Process for producing bulky paper

Growing community of inventors

Haga-gun, Japan

Toshiyuki Suga