GB1440550A - Compositions for the manufacture of articles which have a low coefficient of friction when hot - Google Patents
Compositions for the manufacture of articles which have a low coefficient of friction when hotInfo
- Publication number
- GB1440550A GB1440550A GB5144974A GB5144974A GB1440550A GB 1440550 A GB1440550 A GB 1440550A GB 5144974 A GB5144974 A GB 5144974A GB 5144974 A GB5144974 A GB 5144974A GB 1440550 A GB1440550 A GB 1440550A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fillers
- nov
- polyamide
- articles
- bearings
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000945 filler Substances 0.000 abstract 3
- -1 unsaturated aliphatic monocarboxylic acid Chemical class 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 2
- 229910003002 lithium salt Inorganic materials 0.000 abstract 2
- 159000000002 lithium salts Chemical class 0.000 abstract 2
- 101100069231 Caenorhabditis elegans gkow-1 gene Proteins 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004962 Polyamide-imide Substances 0.000 abstract 1
- 239000004642 Polyimide Substances 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052570 clay Inorganic materials 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 150000004985 diamines Chemical class 0.000 abstract 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 abstract 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229940070765 laurate Drugs 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 abstract 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 239000004005 microsphere Substances 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- 125000005474 octanoate group Chemical group 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920002312 polyamide-imide Polymers 0.000 abstract 1
- 229920001721 polyimide Polymers 0.000 abstract 1
- 239000012763 reinforcing filler Substances 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000012748 slip agent Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08L79/085—Unsaturated polyimide precursors
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Lubricants (AREA)
- Sliding-Contact Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7342306A FR2252364B1 (enExample) | 1973-11-28 | 1973-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1440550A true GB1440550A (en) | 1976-06-23 |
Family
ID=9128373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5144974A Expired GB1440550A (en) | 1973-11-28 | 1974-11-27 | Compositions for the manufacture of articles which have a low coefficient of friction when hot |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5332378B2 (enExample) |
| AU (1) | AU7572874A (enExample) |
| BE (1) | BE822666A (enExample) |
| ES (1) | ES432400A1 (enExample) |
| FR (1) | FR2252364B1 (enExample) |
| GB (1) | GB1440550A (enExample) |
| IT (1) | IT1026627B (enExample) |
| LU (1) | LU71375A1 (enExample) |
| NL (1) | NL7415135A (enExample) |
| SE (1) | SE7414892L (enExample) |
| ZA (1) | ZA747506B (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5023366A (en) * | 1986-11-05 | 1991-06-11 | Mitsui Toatsu Chemicals, Incorporated | Salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal salts of the copolymers, and color-developing sheets employing the agents |
| US5028581A (en) * | 1988-08-15 | 1991-07-02 | Mitsui Toatsu Chemicals, Incorporated | Odorless multi-valent metal modified products of salicyclic acid copolymers, production processes thereof, and use thereof as color-developing agents for pressure-sensitive copying paper sheets |
| US5049606A (en) * | 1987-05-06 | 1991-09-17 | Mitsui Toatsu Chemicals, Incorporated | Thermosetting resin composition |
| US5084507A (en) * | 1987-05-06 | 1992-01-28 | Mitsui Toatsu Chemicals, Inc. | Thermosetting resin composition |
| US5194545A (en) * | 1987-11-18 | 1993-03-16 | Petrochemie Danubia Gesellschaft M.B.H. | Bismaleimides and polyimides prepared therefrom |
| EP3399191B1 (de) | 2017-05-03 | 2020-05-27 | Kaeser Kompressoren SE | Schraubenverdichter mit mehrschichtiger beschichtung der rotorschrauben |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0120130B1 (en) * | 1982-12-28 | 1987-08-19 | General Electric Company | Polyetherimide bearing compositions |
| DE3602307A1 (de) * | 1986-01-27 | 1987-07-30 | Glyco Metall Werke | Mehrschicht-verbundwerkstoff |
-
1973
- 1973-11-28 FR FR7342306A patent/FR2252364B1/fr not_active Expired
-
1974
- 1974-11-20 NL NL7415135A patent/NL7415135A/xx unknown
- 1974-11-25 ZA ZA00747506A patent/ZA747506B/xx unknown
- 1974-11-25 AU AU75728/74A patent/AU7572874A/en not_active Expired
- 1974-11-25 JP JP13444074A patent/JPS5332378B2/ja not_active Expired
- 1974-11-27 BE BE150917A patent/BE822666A/xx unknown
- 1974-11-27 GB GB5144974A patent/GB1440550A/en not_active Expired
- 1974-11-27 LU LU71375A patent/LU71375A1/xx unknown
- 1974-11-27 SE SE7414892A patent/SE7414892L/xx unknown
- 1974-11-28 ES ES432400A patent/ES432400A1/es not_active Expired
- 1974-11-28 IT IT29967/74A patent/IT1026627B/it active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5023366A (en) * | 1986-11-05 | 1991-06-11 | Mitsui Toatsu Chemicals, Incorporated | Salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal salts of the copolymers, and color-developing sheets employing the agents |
| US5049606A (en) * | 1987-05-06 | 1991-09-17 | Mitsui Toatsu Chemicals, Incorporated | Thermosetting resin composition |
| US5084507A (en) * | 1987-05-06 | 1992-01-28 | Mitsui Toatsu Chemicals, Inc. | Thermosetting resin composition |
| US5194545A (en) * | 1987-11-18 | 1993-03-16 | Petrochemie Danubia Gesellschaft M.B.H. | Bismaleimides and polyimides prepared therefrom |
| US5028581A (en) * | 1988-08-15 | 1991-07-02 | Mitsui Toatsu Chemicals, Incorporated | Odorless multi-valent metal modified products of salicyclic acid copolymers, production processes thereof, and use thereof as color-developing agents for pressure-sensitive copying paper sheets |
| EP3399191B1 (de) | 2017-05-03 | 2020-05-27 | Kaeser Kompressoren SE | Schraubenverdichter mit mehrschichtiger beschichtung der rotorschrauben |
| US11649823B2 (en) | 2017-05-03 | 2023-05-16 | Kaeser Kompressoren Se | Screw compressor with multi-layered coating of the rotor screws |
| US12031537B2 (en) | 2017-05-03 | 2024-07-09 | Kaeser Kompressoren Se | Screw compressor with multi-layered coating of the rotor screws |
| US12421966B2 (en) | 2017-05-03 | 2025-09-23 | Kaeser Kompressoren Se | Screw compressor with multi-layered coating of the rotor screws |
Also Published As
| Publication number | Publication date |
|---|---|
| LU71375A1 (enExample) | 1975-08-20 |
| JPS5085658A (enExample) | 1975-07-10 |
| SE7414892L (enExample) | 1975-05-29 |
| DE2456368A1 (de) | 1975-06-05 |
| FR2252364B1 (enExample) | 1976-10-01 |
| ES432400A1 (es) | 1976-09-01 |
| ZA747506B (en) | 1976-01-28 |
| IT1026627B (it) | 1978-10-20 |
| BE822666A (fr) | 1975-05-27 |
| FR2252364A1 (enExample) | 1975-06-20 |
| JPS5332378B2 (enExample) | 1978-09-07 |
| NL7415135A (nl) | 1975-05-30 |
| DE2456368B2 (de) | 1976-04-08 |
| AU7572874A (en) | 1976-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |