RO87166B1 - Self-lubricating composition for sealing rings and corrosion-resistant coatings - Google Patents
Self-lubricating composition for sealing rings and corrosion-resistant coatingsInfo
- Publication number
- RO87166B1 RO87166B1 RO111466A RO11146683A RO87166B1 RO 87166 B1 RO87166 B1 RO 87166B1 RO 111466 A RO111466 A RO 111466A RO 11146683 A RO11146683 A RO 11146683A RO 87166 B1 RO87166 B1 RO 87166B1
- Authority
- RO
- Romania
- Prior art keywords
- self
- sealing rings
- lubricating composition
- corrosion
- resistant coatings
- Prior art date
Links
Landscapes
- Lubricants (AREA)
- Sealing Material Composition (AREA)
- Paints Or Removers (AREA)
Abstract
Compozitia autolubrifianta pentru inele de etansare si acoperiri anticorosive, conform inventiei, este constituita din 60.....70% greutate grafit, în amestec de trei granulatii respectiv 0,62 niu m 0,2 niu m si 0,1 niu m; 21...30% greutate rasina de tip fenolformaldehidica sau furanica si 9-10% greutate rasina pentru întarire sa rece, ales dintre acid benzensulfonic acid paratoluensulfonic si acid sulfuric.The self-lubricating composition for the sealing rings and anti-corrosive coatings according to the invention consists of 60 ... 70% by weight of graphite, in a mixture of three granulations, respectively, of 0.62 mils, 0.2 mils and 0.1 mils; 21 ... 30% by weight of phenol-formaldehyde or furan resin and 9-10% by weight of resin for its cold hardening, selected from paratoluenesulfonic acid benzenesulfonic acid and sulfuric acid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO111466A RO87166B1 (en) | 1983-06-30 | 1983-06-30 | Self-lubricating composition for sealing rings and corrosion-resistant coatings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO111466A RO87166B1 (en) | 1983-06-30 | 1983-06-30 | Self-lubricating composition for sealing rings and corrosion-resistant coatings |
Publications (1)
Publication Number | Publication Date |
---|---|
RO87166B1 true RO87166B1 (en) | 1985-07-31 |
Family
ID=40903822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO111466A RO87166B1 (en) | 1983-06-30 | 1983-06-30 | Self-lubricating composition for sealing rings and corrosion-resistant coatings |
Country Status (1)
Country | Link |
---|---|
RO (1) | RO87166B1 (en) |
-
1983
- 1983-06-30 RO RO111466A patent/RO87166B1/en unknown
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