ES2108879T3 - Suspensiones de viscosidad reducida, articulos abrasivos hechos de las mismas y metodos para fabricar dichos articulos. - Google Patents

Suspensiones de viscosidad reducida, articulos abrasivos hechos de las mismas y metodos para fabricar dichos articulos.

Info

Publication number
ES2108879T3
ES2108879T3 ES93920433T ES93920433T ES2108879T3 ES 2108879 T3 ES2108879 T3 ES 2108879T3 ES 93920433 T ES93920433 T ES 93920433T ES 93920433 T ES93920433 T ES 93920433T ES 2108879 T3 ES2108879 T3 ES 2108879T3
Authority
ES
Spain
Prior art keywords
articles
abrasive
methods
manufacture
same
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 - Lifetime
Application number
ES93920433T
Other languages
English (en)
Inventor
Scott R Culler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of ES2108879T3 publication Critical patent/ES2108879T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Disintegrating Or Milling (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

SE PRESENTAN MEZCLAS Y DISPERSIONES PRECUSORAS DE AGLUTINAMIENTO APROPIADAS PARA SU USO EN LA PRODUCCION DE ARTICULOS ABRASIVOS. LAS MEZCLAS ESTAN COMPUESTAS DE UNA RESINA POLIMERIZABLE QUE ES PREFERENTEMENTE POLIMERIZABLE DE ADICION, PARTICULAS ABRASIVAS Y PARTICULAS MODIFICADORAS, ESTANDO LAS PARTICULAS MODIFICADORAS PRESENTES EN UNA CANTIDAD SUFICIENTE PARA REDUCIR LA VISCOSIDAD DE LA MEZCLA. LAS ANTIGUAS MEZCLAS ARTESANALES PODIAN SER DIFICILES DE APLICAR EN CAPAS, TRAS HABER PERMANECIDO INERTES PORQUE AL ESTAR AUSENTES LAS PARTICULAS DE RELLENO Y/O PARTICULAS ABRASIVAS, SE DESPOSITABAN EN EL FONDO DEL CONTENEDOR. SE PRESENTAN ARTICULOS ABRASIVOS A LOS QUE SE INCORPORAN VERSIONES CORREGIDAS DE LAS MEZCLAS Y DISPERSIONES, ASI COMO METODOS DE ELABORAR LOS CITADOS ARTICULOS Y REDUCIR LA INDICE DE SEDIMENTACION DE LAS PARTICULAS (ABRASIVAS O DE RELLENO).
ES93920433T 1992-12-17 1993-08-30 Suspensiones de viscosidad reducida, articulos abrasivos hechos de las mismas y metodos para fabricar dichos articulos. Expired - Lifetime ES2108879T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US99213792A 1992-12-17 1992-12-17

Publications (1)

Publication Number Publication Date
ES2108879T3 true ES2108879T3 (es) 1998-01-01

Family

ID=25537947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93920433T Expired - Lifetime ES2108879T3 (es) 1992-12-17 1993-08-30 Suspensiones de viscosidad reducida, articulos abrasivos hechos de las mismas y metodos para fabricar dichos articulos.

Country Status (11)

Country Link
US (4) US5368619A (es)
EP (1) EP0674565B1 (es)
JP (1) JP3649442B2 (es)
KR (1) KR100295335B1 (es)
AT (1) ATE159883T1 (es)
AU (1) AU679005B2 (es)
BR (1) BR9307667A (es)
CA (1) CA2151932A1 (es)
DE (1) DE69315088T2 (es)
ES (1) ES2108879T3 (es)
WO (1) WO1994013434A1 (es)

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BR9406687A (pt) * 1993-05-26 1996-02-06 Minnesota Mining & Mfg Processo para polimento de uma peça de trabalho
US5549962A (en) * 1993-06-30 1996-08-27 Minnesota Mining And Manufacturing Company Precisely shaped particles and method of making the same
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US5658184A (en) 1993-09-13 1997-08-19 Minnesota Mining And Manufacturing Company Nail tool and method of using same to file, polish and/or buff a fingernail or a toenail
US5632668A (en) * 1993-10-29 1997-05-27 Minnesota Mining And Manufacturing Company Method for the polishing and finishing of optical lenses
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Also Published As

Publication number Publication date
KR950704090A (ko) 1995-11-17
DE69315088D1 (de) 1997-12-11
USRE35709E (en) 1998-01-06
US5470368A (en) 1995-11-28
EP0674565B1 (en) 1997-11-05
US5496387A (en) 1996-03-05
DE69315088T2 (de) 1998-03-26
JP3649442B2 (ja) 2005-05-18
JPH08504371A (ja) 1996-05-14
AU679005B2 (en) 1997-06-19
WO1994013434A1 (en) 1994-06-23
EP0674565A1 (en) 1995-10-04
ATE159883T1 (de) 1997-11-15
AU5097693A (en) 1994-07-04
US5368619A (en) 1994-11-29
KR100295335B1 (ko) 2001-09-17
BR9307667A (pt) 1999-08-31
CA2151932A1 (en) 1994-06-23

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