Title:
ANTIRUST AGENT FOR CONCRETE REINFORCING BARS
Document Type and Number:
WIPO Patent Application WO/2017/197711
Kind Code:
A1
Abstract:
Provided is an antirust agent for concrete reinforcing bars, comprising 150-180 parts of thermosetting phenolic resin, 50-90 parts of talcum powder, 5-15 parts of zinc gluconate, 30-80 parts of lithium silicate, and 20-60 parts of ammonium phenylacetate. The antirust agent can significantly relieve damage to a reinforcing bar passivation film caused by chloride ions, and has good adaptability to cement.
Inventors:
CAI QIN (CN)
Application Number:
PCT/CN2016/087020
Publication Date:
November 23, 2017
Filing Date:
June 24, 2016
Export Citation:
Assignee:
CAI QIN (CN)
International Classes:
C04B24/04; C04B24/10; C04B24/40; C04B24/42; C04B28/00; C09D161/06; C04B111/00; C04B111/20; C04B111/26
Foreign References:
| CN101407385A | 2009-04-15 | |||
| CN102633471A | 2012-08-15 | |||
| CN101629044A | 2010-01-20 | |||
| CN102503237A | 2012-06-20 | |||
| CN101007717A | 2007-08-01 | |||
| JP2008196038A | 2008-08-28 |
Attorney, Agent or Firm:
SBZL IP LAW OFFICE (CN)
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