RO85193B1 - Compozitie din cauciuc pentru supape utilizabile la pompele dozatoare de lichid - Google Patents
Compozitie din cauciuc pentru supape utilizabile la pompele dozatoare de lichidInfo
- Publication number
- RO85193B1 RO85193B1 RO107962A RO10796282A RO85193B1 RO 85193 B1 RO85193 B1 RO 85193B1 RO 107962 A RO107962 A RO 107962A RO 10796282 A RO10796282 A RO 10796282A RO 85193 B1 RO85193 B1 RO 85193B1
- Authority
- RO
- Romania
- Prior art keywords
- rubber composition
- liquid dispensing
- dispensing pumps
- valves usable
- valves
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 1
- 229920001194 natural rubber Polymers 0.000 abstract 4
- 244000043261 Hevea brasiliensis Species 0.000 abstract 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
- 229920003052 natural elastomer Polymers 0.000 abstract 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 abstract 1
- XQVWYOYUZDUNRW-UHFFFAOYSA-N N-Phenyl-1-naphthylamine Chemical compound C=1C=CC2=CC=CC=C2C=1NC1=CC=CC=C1 XQVWYOYUZDUNRW-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- CKQVRZJOMJRTOY-UHFFFAOYSA-N octadecanoic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.CCCCCCCCCCCCCCCCCC(O)=O CKQVRZJOMJRTOY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Compozitia conform inventiei, permite obtinerea unor supape rezistente la un mediu cu pH cuprins între 3,5 si 4 are la baza cauciuc natural sau poliizoprenic care se dozeaza cu % în greutate astfel: cauciuc natural sau poliizoprenic 100,0%, ZnO 5,0, stearina 2,0 trietanolamina 2,0, sulfat de bariu 7,0 ZE-O-SIL 45-32, o, R 300-2,0 fenil-naftilamina 1,0 mercaptobenztiazol 1,5 tetrametiltiuramidsulfura 0,4 si sulf 2,3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107962A RO85193B1 (ro) | 1982-06-23 | 1982-06-23 | Compozitie din cauciuc pentru supape utilizabile la pompele dozatoare de lichid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107962A RO85193B1 (ro) | 1982-06-23 | 1982-06-23 | Compozitie din cauciuc pentru supape utilizabile la pompele dozatoare de lichid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO85193B1 true RO85193B1 (ro) | 1985-01-30 |
Family
ID=40903488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO107962A RO85193B1 (ro) | 1982-06-23 | 1982-06-23 | Compozitie din cauciuc pentru supape utilizabile la pompele dozatoare de lichid |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO85193B1 (ro) |
-
1982
- 1982-06-23 RO RO107962A patent/RO85193B1/ro unknown
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