Title:
容器およびブロー成形体
Document Type and Number:
Japanese Patent JP4254058
Kind Code:
B2
Abstract:
A container comprised of a laminate having (I) a layer comprising a thermoplastic cycloolefin resin and (II) a layer comprising a resin other than the thermoplastic cycloolfin resin, characterized in that said thermoplastic cycloolefin resin comprises at least 30% by weight of repeating units (A) having an alicyclic structure, at least 10% by weight of which is repeating units (A-i) having an alicyclic structure other than a norbornane structure. The container can be of a large capacity and a light weight, and has high mechanical strength and insolubility. Therefore, the container is suitable, for example, for storage and transportation of chemicals used for production of a semiconductor.
Inventors:
Koji Minami
Tadashi Takishima
Tadashi Takishima
Application Number:
JP2000556968A
Publication Date:
April 15, 2009
Filing Date:
June 29, 1999
Export Citation:
Assignee:
Zeon Corporation
International Classes:
B65D1/00; B65D1/02; B65D25/14; C08F32/04; C08G61/08
Domestic Patent References:
| JP10310121A |
Attorney, Agent or Firm:
Yukio Uchida