FR2320167B1 - - Google Patents
Info
- Publication number
- FR2320167B1 FR2320167B1 FR7623834A FR7623834A FR2320167B1 FR 2320167 B1 FR2320167 B1 FR 2320167B1 FR 7623834 A FR7623834 A FR 7623834A FR 7623834 A FR7623834 A FR 7623834A FR 2320167 B1 FR2320167 B1 FR 2320167B1
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
- B24D3/285—Reaction products obtained from aldehydes or ketones
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32479/75A GB1523935A (en) | 1975-08-04 | 1975-08-04 | Resinoid bonded abrasive products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2320167A1 FR2320167A1 (fr) | 1977-03-04 |
| FR2320167B1 true FR2320167B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-03-27 |
Family
ID=10339211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7623834A Granted FR2320167A1 (fr) | 1975-08-04 | 1976-08-04 | Produits abrasifs a liant resinoide |
Country Status (7)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009519B1 (de) * | 1978-10-09 | 1984-12-12 | Hoechst Aktiengesellschaft | Verwendung von Kunstharzbindemitteln zur Herstellung von Schleifmitteln und so hergestellte Schleifmittel |
| CA1178065A (en) * | 1980-07-21 | 1984-11-20 | Kesh S. Narayanan | Phenolic resin bonded grinding wheels |
| US4682988A (en) * | 1980-07-21 | 1987-07-28 | Norton Company | Phenolic resin bonded grinding wheels |
| US4609381A (en) * | 1984-12-13 | 1986-09-02 | Norton Company | Grinding aid |
| DE3771857D1 (de) * | 1986-12-08 | 1991-09-05 | Sumitomo Electric Industries | Flaechenschleifmaschine. |
| US4802896A (en) * | 1987-12-08 | 1989-02-07 | Minnesota Mining And Manufacturing Company | Modified resins and abrasive articles made with the same as a bond system |
| US5026405A (en) * | 1990-01-22 | 1991-06-25 | American Cyanamid Company | Bond for abrasive tools |
| US5232468A (en) * | 1990-02-13 | 1993-08-03 | Minnesota Mining And Manufacturing Company | Abrasive products bonded with color stabilized base catalyzed phenolic resin |
| US5110320A (en) * | 1990-02-13 | 1992-05-05 | Minnesota Mining And Manufacturing Company | Abrasive products bonded with color stabilized base catalyzed phenolic resin |
| US5575825A (en) * | 1993-09-27 | 1996-11-19 | Sumitomo Bakelite Company Limited | Abrasive |
| GB9324671D0 (en) * | 1993-12-01 | 1994-01-19 | Logitech Ltd | Abrasive material |
| US6514302B2 (en) * | 2001-05-15 | 2003-02-04 | Saint-Gobain Abrasives, Inc. | Methods for producing granular molding materials for abrasive articles |
| US7544114B2 (en) * | 2002-04-11 | 2009-06-09 | Saint-Gobain Technology Company | Abrasive articles with novel structures and methods for grinding |
| US6988937B2 (en) * | 2002-04-11 | 2006-01-24 | Saint-Gobain Abrasives Technology Company | Method of roll grinding |
| US6679758B2 (en) * | 2002-04-11 | 2004-01-20 | Saint-Gobain Abrasives Technology Company | Porous abrasive articles with agglomerated abrasives |
| US7722691B2 (en) * | 2005-09-30 | 2010-05-25 | Saint-Gobain Abrasives, Inc. | Abrasive tools having a permeable structure |
| WO2009128982A2 (en) * | 2008-04-18 | 2009-10-22 | Saint-Gobain Abrasives, Inc. | High porosity abrasive articles and methods of manufacturing same |
| RU2516551C1 (ru) * | 2012-10-25 | 2014-05-20 | Открытое акционерное общество "МЕТАФРАКС" | Связующее для изготовления абразивного инструмента |
| JP6387853B2 (ja) * | 2015-02-16 | 2018-09-12 | 株式会社豊田自動織機 | 円形刃 |
| CN115260419B (zh) * | 2022-08-12 | 2024-02-23 | 濮阳市恩赢高分子材料有限公司 | 一种用于磨具磨料的酚醛树脂的合成方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2312392A (en) * | 1940-05-18 | 1943-03-02 | Bakelite Corp | Soft-bond article |
| US2769700A (en) * | 1953-01-21 | 1956-11-06 | Carborundum Co | One-stage resin bonded diamond abrasive wheel |
| GB809191A (en) * | 1954-07-19 | 1959-02-18 | Cyril Aubrey Redfarn | Improvements in or relating to the manufacture of abrasive articles |
| US3020254A (en) * | 1955-08-09 | 1962-02-06 | Hooker Chemical Corp | Phenolic resin and molding composition |
| US3208836A (en) * | 1960-09-09 | 1965-09-28 | Borden Co | Cold press method of making abrasive articles |
| US3406020A (en) * | 1964-09-04 | 1968-10-15 | Union Carbide Corp | Abrasive wheels comprising a novolak resin and a thermoplastic polyhydroxyether |
| US3820290A (en) * | 1970-10-07 | 1974-06-28 | Norton Co | Method for the rapid cure of condensation polymers and products resulting therefrom |
-
1975
- 1975-08-04 GB GB32479/75A patent/GB1523935A/en not_active Expired
-
1976
- 1976-05-21 US US05/688,532 patent/US4239503A/en not_active Expired - Lifetime
- 1976-08-04 FR FR7623834A patent/FR2320167A1/fr active Granted
- 1976-08-04 IT IT68949/76A patent/IT1069534B/it active
- 1976-08-04 DE DE2635104A patent/DE2635104C3/de not_active Expired
- 1976-08-04 AU AU16567/76A patent/AU499405B2/en not_active Expired
- 1976-08-04 CA CA258,428A patent/CA1080983A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1069534B (it) | 1985-03-25 |
| AU499405B2 (en) | 1979-04-12 |
| AU1656776A (en) | 1978-02-09 |
| FR2320167A1 (fr) | 1977-03-04 |
| DE2635104A1 (de) | 1977-02-17 |
| US4239503A (en) | 1980-12-16 |
| DE2635104C3 (de) | 1980-06-19 |
| CA1080983A (en) | 1980-07-08 |
| DE2635104B2 (de) | 1979-09-06 |
| GB1523935A (en) | 1978-09-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |