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Patent Searching and Data


Title:
コンクリート型枠ライナとして有用な積層布
Document Type and Number:
Japanese Patent JP3565848
Kind Code:
B2
Abstract:
Concrete forms utilizing a laminated concrete form liner including a porous fabric laminated to a drainage scrim. The laminated form liner is untensioned and used in combination with a support to form a concrete casting system wherein the porous fabric side of the laminated form liner is placed directly in contact with the concrete. The drainage scrim enhances the ability of the form liner to remove excess water from the surface of the concrete.

Inventors:
Franca Luigi, Serahuini
Application Number:
JP50913294A
Publication Date:
September 15, 2004
Filing Date:
September 24, 1993
Export Citation:
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Assignee:
E. I. Dupont Do Nemour & Company
International Classes:
B28B7/36; (IPC1-7): B28B7/36
Domestic Patent References:
JP2128802A
JP62009642U
JP3130109A
JP59212206A
Attorney, Agent or Firm:
Heikichi Odashima
Fukaura Hideo