RU97118725A - COMPOSITION OF MASS OF CARBON-CONTAINING REFRACTORIES - Google Patents
COMPOSITION OF MASS OF CARBON-CONTAINING REFRACTORIESInfo
- Publication number
- RU97118725A RU97118725A RU97118725/03A RU97118725A RU97118725A RU 97118725 A RU97118725 A RU 97118725A RU 97118725/03 A RU97118725/03 A RU 97118725/03A RU 97118725 A RU97118725 A RU 97118725A RU 97118725 A RU97118725 A RU 97118725A
- Authority
- RU
- Russia
- Prior art keywords
- carbon
- mass
- composition
- containing refractories
- urea
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims 3
- 239000011819 refractory material Substances 0.000 title claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 5
- 229910052799 carbon Inorganic materials 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 239000011347 resin Substances 0.000 claims 3
- ODGAOXROABLFNM-UHFFFAOYSA-N Polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N Resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims 2
- 229920001807 Urea-formaldehyde Polymers 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 2
- 239000000945 filler Substances 0.000 claims 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N Silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 1
- 239000006229 carbon black Substances 0.000 claims 1
- 239000000571 coke Substances 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 239000010431 corundum Substances 0.000 claims 1
- 239000010459 dolomite Substances 0.000 claims 1
- 229910000514 dolomite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- 229910010271 silicon carbide Inorganic materials 0.000 claims 1
Claims (1)
Алкилрезорциновая смола, модифицированная карбамидформальдегидным олигомером - 5-30
Углеродистый компонент - 3-30
Огнеупорный наполнитель - ОстальноеThe composition of the mass of carbon-containing refractories containing refractory filler, such as magnesium oxide, corundum, dolomite, silicon carbide individually or in a mixture, carbon component in the form of graphite, carbon black or coke and resorcinol-containing organic binder, characterized in that it contains alkylresorcin resin as a binder modified by urea-formaldehyde oligomer, introduced in the amount of 5-20% of the content of alkylresorcin resin, in the following ratio of components, wt.%:
Alkylresorcin resin, modified by urea-formaldehyde oligomer - 5-30
Carbon component - 3-30
Refractory Filler - Else
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97118725A RU2145584C1 (en) | 1997-10-29 | 1997-10-29 | Composition of carbon-containing refractory material mass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97118725A RU2145584C1 (en) | 1997-10-29 | 1997-10-29 | Composition of carbon-containing refractory material mass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU97118725A true RU97118725A (en) | 1999-08-10 |
| RU2145584C1 RU2145584C1 (en) | 2000-02-20 |
Family
ID=20198901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU97118725A RU2145584C1 (en) | 1997-10-29 | 1997-10-29 | Composition of carbon-containing refractory material mass |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2145584C1 (en) |
-
1997
- 1997-10-29 RU RU97118725A patent/RU2145584C1/en active
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