Title:
EPOXY ADHESIVE FOR REPAIRING WATER SUPPLY AND SEWAGE PIPES
Document Type and Number:
WIPO Patent Application WO/2011/122749
Kind Code:
A1
Abstract:
The present invention relates to an epoxy adhesive used for repairing water supply and sewage pipes made of concrete or plastic. More specifically, the epoxy adhesive comprises 10-90 parts by weight of an epoxy mixture, 0.1-50 parts by weight of a diluent, 10-90 parts by weight of a curing agent, 0.1-10 parts by weight of an antifoaming agent, 0.1-20 parts by weight of an additive, 0.1-1 parts by weight of an antioxidant, 0.01-5 parts by weight of a chain extender, and 0.5-3 parts by weight of a filler.
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Inventors:
SHIN, Seung- Ho (1-910, Olympus Golden Apt. 1656-1, Sinjeong 2-dong, Nam-gu, Ulsan 680-773, 680-773, KR)
Application Number:
KR2010/007045
Publication Date:
October 06, 2011
Filing Date:
October 14, 2010
Export Citation:
Assignee:
DONGWON En-TEC CO. (A-308, Ulsan Technopark 421, Daun-dong, Jung-gu, Ulsan 681-802, 681-802, KR)
(주)동원엔텍 (울산 중구 다운동 421 울산테크노파크 A동 308호, 681-802 Ulsan, 681-802, KR)
(주)동원엔텍 (울산 중구 다운동 421 울산테크노파크 A동 308호, 681-802 Ulsan, 681-802, KR)
International Classes:
C09J163/00; C09J11/00; E03B7/00
Attorney, Agent or Firm:
LEE, Sang-Pil (6F. Sungwon Bldg, 567-10 Dal-Dong, Nam-Gu, Ulsan 680-801, 680-801, KR)
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