CAS: 17766-26-6; 1,3,5-Triazine-2,4,6-Trithiol Trisodium Salt

专利信息

专利号:US-RE45612-E
优先权日:2001-05-04
标 题 :Corrosion inhibitor composition applicable for aluminum and steel protection and procedure
发明人：SINKO JOHN
权利人:SINKO JOHN; MD FIFTH WARD PROPERTIES INC
摘要:A corrosion-inhibiting composition for application to a metal substrate, such as aluminum or steel, and in connection with a paint, and the synthesis of the composition. The active inhibitor constituent of the composition can be selected from the group consisting of 2,5-dimercapto-1,3,4 thiadiazole (DMTD), 2,4-dimercapto-s-triazolo-[4,3-b]-1,3-4-thiadiazole, trithiocyanuric acid (TMT), and derivatives of DMTD and TMT, including various N— or S— and N, N—, S— and N—,S-substituted derivatives of DMTD, including salts of DMTD of the general formula: M(DMTD) n , where n=1,2 or 3, and M is a metal cation and preferably M=Zn(II), Bi(III), Co(II), Ni(II), Cd(II), Pb(II), Ag(I), Sb(III), Cu(II), Li(I), Ca(II), Sr(II), Mg(II), La(III), Ce(III), Pr(III), Al(III) or Zr(IV). DMTD, TMT, and their derivatives may also be combined with phosphates, molybdates, borates, silicates, tungstates, phosphotungstates, phosphomolybdates, cyanamides, carbonates, SiO 2 and mixtures thereof.

专利号:CN-110041390-A
优先权日:2019-04-26
标 题:Synthesis of On-DNA 1,2,3-triazole compounds in DNA-encoding compound library