Title:
BUILDING HAVING WALL STRUCTURE AND METHOD FOR PRODUCING WALL STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2019/203034
Kind Code:
A1
Abstract:
Provided are: a building having a wall structure employing precast reinforced concrete walls, the building employing a sealing material which is not a silicone sealing material, is excellent in terms of elongation property and restoring property, has excellent adhesiveness to concretes, and does not soil concretes; and a method for producing the wall structure. In the building having a wall structure and the production method, the wall structure employs precast reinforced concrete walls and a sealing material used in the joints between the walls. The sealing material is a one-pack type sealing material comprising (A) an oxyalkylene-based polymer having crosslinkable silicon groups, (B) an alkoxysilane compound which reacts with water to yield an amine compound having an alkoxysilyl group, (C) a compound of tetravalent tin, and (D) a (meth)acrylic ester polymer plasticizer.
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Inventors:
MIZUNO HIROHITO (JP)
KANO SHINGO (JP)
SAITO TOMONORI (JP)
KANO SHINGO (JP)
SAITO TOMONORI (JP)
Application Number:
PCT/JP2019/015261
Publication Date:
October 24, 2019
Filing Date:
April 08, 2019
Export Citation:
Assignee:
CEMEDINE CO LTD (JP)
International Classes:
C09K3/10; C08K5/544; C08K5/57; C08L33/04; C08L71/02; E04B1/682
Foreign References:
| JP2017137745A | 2017-08-10 | |||
| JP2017137744A | 2017-08-10 | |||
| JPH0827950A | 1996-01-30 | |||
| JPS4855048U | 1973-07-14 | |||
| JP2017133342A | 2017-08-03 |
Attorney, Agent or Firm:
KON Satoshi (JP)
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