Title:
WATER-SOLUBLE ADHESIVE THIN LAYER COMPOSITE SOLID FIBER MESH SHEET, AND CONCRETE SURFACE FINISHING METHOD USING THE SAME
Document Type and Number:
Japanese Patent JP3918511
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a solid fiber mesh sheet having superior stability in dimension, capable of dispensing with the coating of a water absorption adjustment material for preventing dry-out, onto an application face, and being attached to the concrete application face by using general-purpose mortar, and having superior application characteristic, and to provide a concrete surface finishing method using the sheet.
SOLUTION: A solid fiber mesh sheet 4 integrated with a water-soluble adhesive film 6a soluble in the water to release the water-holding characteristic and the adhesiveness, on its rear face side, is attached to the surface of the concrete 12 on which the water is sufficiently sprayed. The film 6a is quickly dissolved in the sprayed water and releases the adhesiveness and the water holding characteristic to act as an adhesive material for temporarily fixing the fiber mesh sheet 4 to the concrete 12 surface. The mortar is applied into the fiber mesh sheet 4 in a state of fuzzing the fiber, to be integrally attached to the concrete 12 surface, and then cured, and a surface finishing material is applied to this part while using the fiber mesh sheet 4 as bedding, so that the surface finishing material is integrally adhered to the concrete 12 through the fiber mesh sheet 4 while applying the fuzzed surface fiber 10 as anchor.
Inventors:
Toru Kawaguchi
Haruka Ogawa
Ichifusa Mitani
Jinno Manabu
Yasuhiro Miyake
Takuya Yoshinari
Kunihiro Shiraki
Kobe Koichi
Haruka Ogawa
Ichifusa Mitani
Jinno Manabu
Yasuhiro Miyake
Takuya Yoshinari
Kunihiro Shiraki
Kobe Koichi
Application Number:
JP2001335241A
Publication Date:
May 23, 2007
Filing Date:
October 31, 2001
Export Citation:
Assignee:
Obayashi Corporation
International Classes:
E04F13/02; B32B5/02; B32B13/14; D04H1/498; (IPC1-7): E04F13/02; B32B5/02; B32B13/14; D04H1/46
Domestic Patent References:
| JP2061584B2 | ||||
| JP47029455B1 | ||||
| JP3060174B2 |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation
Kensuke Isshiki
Noritaka Harashima
Satoshi Suzuki
Kensuke Isshiki
Noritaka Harashima
Satoshi Suzuki