Toppan Printing Co., Ltd.

Toshiaki Kakemura

Keiko Nakamura

Takekuni Seki

Katsuyuki Ohno

Toshikazu Katoh

Terutaka Iwasaki

Chiaki Takasaki

Tatsuo Furuse

Hiroto Kashima

Manabu Tsujino

Yusuke Terauchi

A thin film forming method for plasmatizing a mixture gas, the mixture gas being made up of a monomer gas and an oxidizing reactive gas, and for forming a thin film on a surface of a substrate, the thin film being made of an oxide. The method includes forming a first thin film by plasmatizing the mixture gas while varying a supply flow amount ratio of the monomer gas with respect to the reactive gas and forming a final thin film by increasing the supply flow amount ratio of the monomer gas with respect to the reactive gas after the forming of the first film.

Method for forming thin film, apparatus for forming thin film, and method for monitoring thin film forming process

This invention relates to a compound container which can completely be separated into paper and plastics upon abandonment thereof, whose volume can substantially be reduced upon abandonment, which permits the reduction of the amounts of paper and plastics to be used, which exhibits excellent resistance to falling impact, which has a high oxygen gas barrier properties or water vapor barrier properties. This compound container comprises an inner container of a plastic and an outer container of paper or mainly comprising paper, wherein the inner container is produced by blow-molding or stretch blow-molding a resin composition comprising at least two resins including a barrier resin.

Compound container

A mold for plastic bottles is designed to have an internal arithmetic average of roughness height of a cavity-forming wall to be less than 0.25 .mu.m. The mold has air passages for decompressing air in the cavity and absorbing the air between the wall and a parison expanded by blowing into it. The mold has air suction passages around the mouth portion of the mold and between the main body and the bottom portion of the mold. The surface of the bottle and the molds have so little air stagnated between the mold and the bottle wall that the resulting bottle results in a high gloss.

Mold for plastic bottles

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Tokyo, Japan

Toshiaki Kakemura