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MX9701420A - Articulo abrasivo no tejido y metodo para la elaboracion del mismo. - Google Patents

Articulo abrasivo no tejido y metodo para la elaboracion del mismo.

Info

Publication number
MX9701420A
MX9701420A MX9701420A MX9701420A MX9701420A MX 9701420 A MX9701420 A MX 9701420A MX 9701420 A MX9701420 A MX 9701420A MX 9701420 A MX9701420 A MX 9701420A MX 9701420 A MX9701420 A MX 9701420A
Authority
MX
Mexico
Prior art keywords
fibers
web
contact
abrasive article
phenolic resin
Prior art date
Application number
MX9701420A
Other languages
English (en)
Inventor
Eric G Larson
Rufus C Sanders Jr
Brent D Niccum
Walter W Pawlikowski
Elizabeth C Edblom
Original Assignee
Minnesota Mining & Mfg
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 & Mfg filed Critical Minnesota Mining & Mfg
Publication of MX9701420A publication Critical patent/MX9701420A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16Cloths; Pads; Sponges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/001Manufacture of flexible abrasive materials
    • B24D11/005Making abrasive webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02Physical 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
    • B24D3/20Physical 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
    • B24D3/28Resins or natural or synthetic macromolecular compounds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Se describe un artículo abrasivo de baja densidad, abierto, que comprende en combinacion: a) una red fibrosa tridimensional, no tejida, abierta, dura, formada de una pluralidad de fibras cortadas de poliamida que se extienden aleatoriamente, enmarañadas, que incluyen puntos de interseccion y contacto entre las fibras, los puntos de interseccion y contacto entre las fibras están unidos conjuntamente para formar una estructura tridimensionalmente integrada a todo lo largo de la red, en donde las fibras comprenden superficies, y una tenacidad de fibra de menos de 5 g/denier; b) las partículas abrasivas dispersas a todo lo largo de la red y adheridas de manera segura a las superficies de las fibras; y c) material resinoso disperso a todo lo largo de la red que comprende i) una resina fenolica dura formada como un producto curado de un precursor de resina fenolica distribuido a todo lo largo de la red, y en contacto con las fibras, y (ii) un componente modificador del tipo y en una cantidad efectiva para prevenir substancialmente la degradacion química de las fibras, al tiempo que están en contacto con el precursor de resina fenolica. La invencion se refiere también a los métodos para la elaboracion de tal artículo abrasivo y formas convertidas del artículo abrasivo.
MX9701420A 1994-08-30 1995-08-04 Articulo abrasivo no tejido y metodo para la elaboracion del mismo. MX9701420A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/297,807 US5591239A (en) 1994-08-30 1994-08-30 Nonwoven abrasive article and method of making same
PCT/US1995/009906 WO1996006711A1 (en) 1994-08-30 1995-08-04 Nonwoven abrasive article and method of making same

Publications (1)

Publication Number Publication Date
MX9701420A true MX9701420A (es) 1997-05-31

Family

ID=23147833

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9701420A MX9701420A (es) 1994-08-30 1995-08-04 Articulo abrasivo no tejido y metodo para la elaboracion del mismo.

Country Status (11)

Country Link
US (1) US5591239A (es)
EP (1) EP0777554B1 (es)
JP (1) JP3685804B2 (es)
KR (1) KR970705457A (es)
AU (1) AU3360895A (es)
BR (1) BR9508654A (es)
CA (1) CA2197214A1 (es)
DE (1) DE69513297T2 (es)
FI (1) FI970835A0 (es)
MX (1) MX9701420A (es)
WO (1) WO1996006711A1 (es)

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US5840822A (en) * 1997-09-02 1998-11-24 National Starch And Chemical Investment Holding Corporation Mono(hydroxyalkyl)urea and oxazolidone crosslinking agents
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US6143663A (en) * 1998-01-22 2000-11-07 Cypress Semiconductor Corporation Employing deionized water and an abrasive surface to polish a semiconductor topography
JP3618541B2 (ja) * 1998-03-23 2005-02-09 信越半導体株式会社 研磨布、研磨布処理方法及び研磨方法
US6171180B1 (en) 1998-03-31 2001-01-09 Cypress Semiconductor Corporation Planarizing a trench dielectric having an upper surface within a trench spaced below an adjacent polish stop surface
US6534378B1 (en) 1998-08-31 2003-03-18 Cypress Semiconductor Corp. Method for forming an integrated circuit device
US6232231B1 (en) 1998-08-31 2001-05-15 Cypress Semiconductor Corporation Planarized semiconductor interconnect topography and method for polishing a metal layer to form interconnect
US5972124A (en) * 1998-08-31 1999-10-26 Advanced Micro Devices, Inc. Method for cleaning a surface of a dielectric material
US6566249B1 (en) 1998-11-09 2003-05-20 Cypress Semiconductor Corp. Planarized semiconductor interconnect topography and method for polishing a metal layer to form wide interconnect structures
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Also Published As

Publication number Publication date
EP0777554B1 (en) 1999-11-10
FI970835L (fi) 1997-02-27
DE69513297T2 (de) 2000-06-21
US5591239A (en) 1997-01-07
EP0777554A1 (en) 1997-06-11
JPH10505008A (ja) 1998-05-19
KR970705457A (ko) 1997-10-09
FI970835A0 (fi) 1997-02-27
AU3360895A (en) 1996-03-22
BR9508654A (pt) 1997-10-28
JP3685804B2 (ja) 2005-08-24
CA2197214A1 (en) 1996-03-07
DE69513297D1 (de) 1999-12-16
WO1996006711A1 (en) 1996-03-07

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