NO127457B - - Google Patents
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- Publication number
- NO127457B NO127457B NO345470A NO345470A NO127457B NO 127457 B NO127457 B NO 127457B NO 345470 A NO345470 A NO 345470A NO 345470 A NO345470 A NO 345470A NO 127457 B NO127457 B NO 127457B
- Authority
- NO
- Norway
- Prior art keywords
- dispersion
- stated
- passivating agent
- iron
- aqueous dispersion
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 239000006185 dispersion Substances 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000004567 concrete Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 3
- 150000001450 anions Chemical class 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 235000019801 trisodium phosphate Nutrition 0.000 claims description 3
- 235000011009 potassium phosphates Nutrition 0.000 claims description 2
- SOBHUZYZLFQYFK-UHFFFAOYSA-K trisodium;hydroxy-[[phosphonatomethyl(phosphonomethyl)amino]methyl]phosphinate Chemical compound [Na+].[Na+].[Na+].OP(O)(=O)CN(CP(O)([O-])=O)CP([O-])([O-])=O SOBHUZYZLFQYFK-UHFFFAOYSA-K 0.000 claims description 2
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims 1
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical group 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MTPJEFOSTIKRSS-UHFFFAOYSA-N 3-(dimethylamino)propanenitrile Chemical compound CN(C)CCC#N MTPJEFOSTIKRSS-UHFFFAOYSA-N 0.000 description 1
- 239000004160 Ammonium persulphate Substances 0.000 description 1
- RHNZWEVYQLVIBU-UHFFFAOYSA-N CC(C#N)N(C)C.N Chemical compound CC(C#N)N(C)C.N RHNZWEVYQLVIBU-UHFFFAOYSA-N 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 235000019395 ammonium persulphate Nutrition 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000000337 buffer salt Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000004210 cathodic protection Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical class [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/642—Protecting metallic construction elements against corrosion
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Paints Or Removers (AREA)
- Sealing Material Composition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6931181A FR2060204A1 (fr) | 1969-09-12 | 1969-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO127457B true NO127457B (fr) | 1973-06-25 |
Family
ID=9040025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO345470A NO127457B (fr) | 1969-09-12 | 1970-09-10 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4933254B1 (fr) |
| AT (1) | AT301979B (fr) |
| BE (1) | BE754281A (fr) |
| CA (1) | CA928057A (fr) |
| DE (1) | DE2039119A1 (fr) |
| ES (1) | ES377525A1 (fr) |
| FR (1) | FR2060204A1 (fr) |
| GB (1) | GB1311942A (fr) |
| NL (1) | NL7013290A (fr) |
| NO (1) | NO127457B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017008987A1 (de) * | 2017-09-26 | 2019-03-28 | Sto Se & Co. Kgaa | Lagerstabile Beschichtungszusammensetzung |
-
0
- BE BE754281D patent/BE754281A/fr unknown
-
1969
- 1969-09-12 FR FR6931181A patent/FR2060204A1/fr not_active Withdrawn
-
1970
- 1970-03-14 ES ES377525A patent/ES377525A1/es not_active Expired
- 1970-08-06 DE DE19702039119 patent/DE2039119A1/de active Pending
- 1970-08-11 CA CA090509A patent/CA928057A/en not_active Expired
- 1970-08-21 GB GB4047170A patent/GB1311942A/en not_active Expired
- 1970-08-26 AT AT774670A patent/AT301979B/de active
- 1970-09-09 NL NL7013290A patent/NL7013290A/xx unknown
- 1970-09-10 NO NO345470A patent/NO127457B/no unknown
- 1970-09-12 JP JP8042070A patent/JPS4933254B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE754281A (fr) | 1970-12-31 |
| ES377525A1 (es) | 1972-07-01 |
| AT301979B (de) | 1972-09-25 |
| FR2060204A1 (fr) | 1971-06-18 |
| CA928057A (en) | 1973-06-12 |
| NL7013290A (fr) | 1971-03-16 |
| GB1311942A (en) | 1973-03-28 |
| JPS4933254B1 (fr) | 1974-09-05 |
| DE2039119A1 (de) | 1972-01-27 |
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