FORM STICKING SHEET - Soken Chemical Co., Ltd.

Title:

FORM STICKING SHEET

Document Type and Number:

Japanese Patent JP3192770

Kind Code:

B2

Abstract:

PURPOSE: To effectively discharge excess water and air in a concrete through a water layer, to cure the concrete on appropriate conditions and, at the same time, to prevent the generation of pits, etc., in the surface of a structure.
CONSTITUTION: A synthetic resin film 1 forming a large number of fine holes 4 thereon and a nonwoven fabric 3 are made to adhere to a form sticking sheet with a large number of thread-like bodies 2 having adhesive components on the surface of them and, at the same time, a water layer 5 is formed between the synthetic resin film 1 and nonwoven fabric 3 by the thread-like bodies 2. A form stripping agent layer can be provided to the surface of the synthetic resin film of the sheet, and an adhesive layer for the sheet to adhere to a form can be provided to the surface of the nonwoven fabric.

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Inventors:

Akira Nishii

Application Number:

JP23736592A

Publication Date:

July 30, 2001

Filing Date:

September 04, 1992

Export Citation:

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