SE374761B - - Google Patents
Info
- Publication number
- SE374761B SE374761B SE7217046A SE1704672A SE374761B SE 374761 B SE374761 B SE 374761B SE 7217046 A SE7217046 A SE 7217046A SE 1704672 A SE1704672 A SE 1704672A SE 374761 B SE374761 B SE 374761B
- Authority
- SE
- Sweden
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00224242A US3808129A (en) | 1972-02-07 | 1972-02-07 | Low friction,high load bearing compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE374761B true SE374761B (US07655688-20100202-C00086.png) | 1975-03-17 |
Family
ID=22839844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7217046A SE374761B (US07655688-20100202-C00086.png) | 1972-02-07 | 1972-12-28 |
Country Status (10)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950047A (en) * | 1973-10-04 | 1976-04-13 | Sargent Industries, Inc. | Bearing material with microencapsulated lubricant |
| US4026292A (en) * | 1974-09-17 | 1977-05-31 | The Procter & Gamble Company | Tampon having a mensesphilic foam treated with a liquid lubricant |
| US4206102A (en) * | 1976-09-15 | 1980-06-03 | Mobay Chemical Corporation | Method of producing polyurethanes with increased resistance to abrasion |
| CA1120982A (en) * | 1977-07-07 | 1982-03-30 | George A. Thomson | Water lubricated sleeve bearing |
| DE2947025A1 (de) * | 1979-11-22 | 1981-06-04 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden | Zwei- oder mehrschicht-verbundwerkstoff |
| US4623472A (en) * | 1985-04-05 | 1986-11-18 | Armco, Inc. | Thermoset microporous polymer lubricating composition and method for forming the same |
| JP2636867B2 (ja) * | 1988-02-02 | 1997-07-30 | エヌティエヌ株式会社 | 潤滑性ゴム組成物 |
| US6329440B2 (en) * | 1998-05-09 | 2001-12-11 | Basf Aktiengesellschaft | Preparation of polyisocyanate polyaddition products |
| DE10121284A1 (de) * | 2001-04-30 | 2002-10-31 | Klueber Lubrication | Schmiermittelzusammensetzung |
| US9371426B2 (en) * | 2008-12-08 | 2016-06-21 | Sabic Global Technologies B.V. | Compositions having improved tribological properties, methods of manufacture thereof and articles comprising the same |
| CN110484326A (zh) * | 2019-08-12 | 2019-11-22 | 沈阳理工大学 | 一种聚脲润滑脂及其制备方法 |
-
1972
- 1972-02-07 US US00224242A patent/US3808129A/en not_active Expired - Lifetime
- 1972-12-28 SE SE7217046A patent/SE374761B/xx unknown
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1973
- 1973-01-10 CA CA160,944A patent/CA980328A/en not_active Expired
- 1973-02-06 GB GB588773A patent/GB1407652A/en not_active Expired
- 1973-02-06 DE DE2305696A patent/DE2305696A1/de active Pending
- 1973-02-06 JP JP48015116A patent/JPS5241296B2/ja not_active Expired
- 1973-02-06 CS CS73888A patent/CS174193B2/cs unknown
- 1973-02-06 FR FR7304053A patent/FR2171150A1/fr not_active Withdrawn
- 1973-02-06 IT IT48097/73A patent/IT977231B/it active
- 1973-02-06 BR BR73899A patent/BR7300899D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5241296B2 (US07655688-20100202-C00086.png) | 1977-10-18 |
| IT977231B (it) | 1974-09-10 |
| JPS4888376A (US07655688-20100202-C00086.png) | 1973-11-19 |
| DE2305696A1 (de) | 1973-08-23 |
| US3808129A (en) | 1974-04-30 |
| CA980328A (en) | 1975-12-23 |
| BR7300899D0 (pt) | 1973-09-13 |
| GB1407652A (en) | 1975-09-24 |
| FR2171150A1 (US07655688-20100202-C00086.png) | 1973-09-21 |
| CS174193B2 (en) | 1977-03-31 |
