SU704958A1 - Antifrictional polymeric founding composition - Google Patents
Antifrictional polymeric founding compositionInfo
- Publication number
- SU704958A1 SU704958A1 SU782583396A SU2583396A SU704958A1 SU 704958 A1 SU704958 A1 SU 704958A1 SU 782583396 A SU782583396 A SU 782583396A SU 2583396 A SU2583396 A SU 2583396A SU 704958 A1 SU704958 A1 SU 704958A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- friction
- kgf
- antifriction
- composition
- compositions
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 14
- 229920000642 polymer Polymers 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 239000000314 lubricant Substances 0.000 claims description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 238000012360 testing method Methods 0.000 claims 2
- -1 Polytetrafluoroethylene Polymers 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 102100029540 Structural maintenance of chromosomes protein 2 Human genes 0.000 claims 1
- 101710117946 Structural maintenance of chromosomes protein 2 Proteins 0.000 claims 1
- 239000003831 antifriction material Substances 0.000 claims 1
- 229960001484 edetic acid Drugs 0.000 claims 1
- 238000009472 formulation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Lubricants (AREA)
- Polyamides (AREA)
Description
Изобретение касаетс создани полимерных композиций дл машин и механизмов и может бьггь применено в узлах трени , где использование смазки ограничено или недопустимо.The invention relates to the creation of polymer compositions for machines and mechanisms and may be applied in friction units where the use of lubricant is restricted or unacceptable.
Известна полимерна антифрикционна литьева композици , содержаща полиамид и фторсодержащий полимер 1.A known polymeric antifriction molding composition comprising polyamide and a fluorine-containing polymer 1.
Композици обладает высокими физико-механическими характеристиками, однако имеет относительно высокий коэффициент трени и износ.The composition has high physical and mechanical characteristics, however, it has a relatively high coefficient of friction and wear.
Цель изобретени - уменьшение коэффициента трени и увеличение износостойкости полимерной литьевой композиции.The purpose of the invention is to reduce the coefficient of friction and increase the wear resistance of the polymer molding composition.
Это достигаетс тем, что полимерна антифрикционна литьева композигци дополнительно содержит; смазочное масло и этилендиаминтетрауксусную кислоту при следующем соотношении компонентов, вес.%:This is achieved in that the polymer antifriction casting composite further comprises; lubricating oil and ethylenediaminetetraacetic acid in the following ratio of components, wt.%:
Полйкапроамид69,3-79,5Policaproamid69,3-79,5
Политетрафторэти10 - 15 Polytetrafluoroethi10 - 15
Лен (фторопласт-4) Ш - 15Flax (fluoroplast-4) W - 15
Смазочное масло ЭтилендкаминтетраEtilendkamintetra lubricant
З сусна кислота0,5-0,7.H succinic acid 0.5-0.7.
Порошок этилендиаминтетрауксусной адслоты ввод т в смазочное маспо и тщательно перемешивают с фторсодержащим полкмером (фторопласт-4).The ethylenediaminetetraacetic adslota powder is introduced into the lubricating maspo and is thoroughly mixed with the fluorine-containing half-chamber (fluoroplastic-4).
В полученную смесь добавл ют предварительно подсушенные гранулы капрона. Композици перерабатьюаетс в издели методом лить под давлением на стандартном оборудовании при температуре 220-240° С и удельном давлении лить 800-10.00 кгс/см.Pre-dried nylon granules are added to the mixture. The composition is processed into products by the method of casting under pressure on standard equipment at a temperature of 220-240 ° C and a specific pressure of casting 800-10.00 kgf / cm.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782583396A SU704958A1 (en) | 1978-02-22 | 1978-02-22 | Antifrictional polymeric founding composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782583396A SU704958A1 (en) | 1978-02-22 | 1978-02-22 | Antifrictional polymeric founding composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU704958A1 true SU704958A1 (en) | 1979-12-25 |
Family
ID=20750532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782583396A SU704958A1 (en) | 1978-02-22 | 1978-02-22 | Antifrictional polymeric founding composition |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU704958A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986007074A1 (en) * | 1985-05-23 | 1986-12-04 | Institut Mekhaniki Metallopolimernykh Sistem Akade | Self-lubricating antifriction composition |
-
1978
- 1978-02-22 SU SU782583396A patent/SU704958A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986007074A1 (en) * | 1985-05-23 | 1986-12-04 | Institut Mekhaniki Metallopolimernykh Sistem Akade | Self-lubricating antifriction composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110243484A1 (en) | Sliding Bearing With Improved Wear Resistance and Method of Manufacturing Same | |
| SU704958A1 (en) | Antifrictional polymeric founding composition | |
| US4217324A (en) | Process for molding antifriction nylon member | |
| SU1692996A1 (en) | Antifriction composition | |
| RU2024639C1 (en) | Copper-based baked antifriction material | |
| SU1161521A1 (en) | Antifriction self-lubricating composition | |
| SU1624043A1 (en) | Iron-base anti-friction powdered material | |
| RU2688517C1 (en) | Antifriction polyamide composition | |
| RU2177963C1 (en) | Tribotechnical-destination polymer composition | |
| SU929699A1 (en) | Grease | |
| RU2039110C1 (en) | Copper-base sintered antifriction material | |
| US3821112A (en) | Heat-resistant antifriction polymeric material | |
| SU468949A1 (en) | Lubricant | |
| SU1553543A1 (en) | Antifriction polymeric composition | |
| RU1790201C (en) | Polymer compound for manufacture of antifriction material | |
| SU1004425A1 (en) | Self-lubricating antifriction material | |
| SU865962A1 (en) | Iron-based sintered antifriction material | |
| SU660986A1 (en) | Polymer antifriction self-lubricating composition | |
| SU956522A1 (en) | Polymeric molding composition | |
| SU1730097A1 (en) | Antifriction polymer composition | |
| SU1049529A1 (en) | Grease for friction assemblies | |
| SU1235880A1 (en) | Antifriction polymeric composition | |
| SU1498787A1 (en) | Solid lubricant | |
| RU2068021C1 (en) | Antifriction caked material on the base of ferrum | |
| SU757569A1 (en) | Polymeric composition |