JPS6440730A - Friction adjusting material - Google Patents
Friction adjusting materialInfo
- Publication number
- JPS6440730A JPS6440730A JP19718687A JP19718687A JPS6440730A JP S6440730 A JPS6440730 A JP S6440730A JP 19718687 A JP19718687 A JP 19718687A JP 19718687 A JP19718687 A JP 19718687A JP S6440730 A JPS6440730 A JP S6440730A
- Authority
- JP
- Japan
- Prior art keywords
- cao
- good
- fiber
- group
- al2o3
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title abstract 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- 229910016849 F2O Inorganic materials 0.000 abstract 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000002783 friction material Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000012784 inorganic fiber Substances 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000005011 phenolic resin Substances 0.000 abstract 1
- NOTVAPJNGZMVSD-UHFFFAOYSA-N potassium monoxide Inorganic materials [K]O[K] NOTVAPJNGZMVSD-UHFFFAOYSA-N 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Braking Arrangements (AREA)
Abstract
PURPOSE:To provide a brake material uncostly and with good performance by adding oxides selected among a group consisting of Al2O3 etc. to a mixture of CaO and P2O5 or CaO and P2O5, and making it into crystals. CONSTITUTION:Certain amounts of CaO and P2O5 are mixed, or a certain amount of oxides selected among a group consisting of Al2O3, MgO, FeO, Na2O, K2O, F2O is added to CaO and P2O5. The result is melted, cooled and crystallized to provide a friction adjusting material. This material has such features as no moisture absorption, no reaction with water, high thermal stability a Moh's hardness close to asbestos, good chemical resistance, no phase transfer, good affinity with inorganic fiber such as glass fiber or organic fiber such as amylad fiber, and good dispersion into such resin as phenol resin. Thus it should yield a friction material with favorable performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19718687A JPS6440730A (en) | 1987-08-06 | 1987-08-06 | Friction adjusting material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19718687A JPS6440730A (en) | 1987-08-06 | 1987-08-06 | Friction adjusting material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6440730A true JPS6440730A (en) | 1989-02-13 |
| JPH034778B2 JPH034778B2 (en) | 1991-01-23 |
Family
ID=16370235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19718687A Granted JPS6440730A (en) | 1987-08-06 | 1987-08-06 | Friction adjusting material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6440730A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007113642A (en) * | 2005-10-19 | 2007-05-10 | Advics:Kk | Friction couple and friction material |
-
1987
- 1987-08-06 JP JP19718687A patent/JPS6440730A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007113642A (en) * | 2005-10-19 | 2007-05-10 | Advics:Kk | Friction couple and friction material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034778B2 (en) | 1991-01-23 |
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