Title:
【発明の名称】廃ラミネ―トフィルム類の利用方法
Document Type and Number:
Japanese Patent JP3062496
Kind Code:
B1
Abstract:
PROBLEM TO BE SOLVED: To provide an effectual method for utilizing a waste laminate film and the like. SOLUTION: An industrial waste and/or a general waste such as a laminate film composed of an aluminum vapor deposition layer or of an aluminum foil and a plastic film, a laminate sheet composed of an aluminum vapor deposition layer or of an aluminum foil and a paper, or a laminate sheet composed of a plastic film and a paper are cut off. Thereafter, the cut pieces are pressed to be a short cylindrical shape or a short angular column shape, so that the molding products are used as a foam prevention agent of a molten steel or a metal surface heat insulator in a ladle.
Inventors:
Kyoichi Yahagi
Toshihide Kamase
Katsushiro Seki
Toshihide Kamase
Katsushiro Seki
Application Number:
JP15563299A
Publication Date:
July 10, 2000
Filing Date:
June 02, 1999
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
Seki Shoten Co., Ltd.
Seki Shoten Co., Ltd.
International Classes:
B22D7/10; B22D27/06; B22D41/00; B09B5/00; (IPC1-7): B22D27/06; B09B5/00; B22D7/10; B22D41/00
Domestic Patent References:
| JP48100319A | ||||
| JP10296395A | ||||
| JP6262301A | ||||
| JP63144857A | ||||
| JP62279051A |
Attorney, Agent or Firm:
Yujiro Taka