ES2079305A2 - Mezcla termoendurecible compuesta por novolaca, resol y cargas de relleno para la obtencion de piezas moldeadas o cuerpos abrasivos. - Google Patents

Mezcla termoendurecible compuesta por novolaca, resol y cargas de relleno para la obtencion de piezas moldeadas o cuerpos abrasivos.

Info

Publication number
ES2079305A2
ES2079305A2 ES09302206A ES9302206A ES2079305A2 ES 2079305 A2 ES2079305 A2 ES 2079305A2 ES 09302206 A ES09302206 A ES 09302206A ES 9302206 A ES9302206 A ES 9302206A ES 2079305 A2 ES2079305 A2 ES 2079305A2
Authority
ES
Spain
Prior art keywords
abrasive
resin
thermosetting composition
bound
articles
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
Application number
ES09302206A
Other languages
English (en)
Other versions
ES2079305B1 (es
ES2079305R (es
Inventor
Michael Konig
Achim Hansen
Arno Gardziella
Josef Suren
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.)
Hexion GmbH
Original Assignee
Ruetgerswerke AG
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 Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of ES2079305A2 publication Critical patent/ES2079305A2/es
Publication of ES2079305R publication Critical patent/ES2079305R/es
Application granted granted Critical
Publication of ES2079305B1 publication Critical patent/ES2079305B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • B24D3/344—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent the bonding agent being organic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)

Abstract

MEZCLA TERMOENDURECIBLE COMPUESTA POR NOVOLACA, RESOL Y CARGAS DE RELLENO PARA LA OBTENCION DE PIEZAS MOLDEADAS O CUERPOS ABRASIVOS. LA PRESENTE INVENCION SE REFIERE A UNA NUEVA MEZCLA TERMOENDURECIBLE COMPUESTA POR NOVOLACA, RESOL Y CARGAS DE RELLENO, ASI COMO, DADO EL CASO, ADITIVOS, CARACTERIZADA PORQUE SE OBTIENE A PARTIR DE LOS COMPONENTES A) COMPUESTO POR UNA NOVOLACA SOLIDA, UN ENDURECEDOR Y UN ACEITE O SUSTANCIA ACEITOSA, Y B) UNA MEZCLA COMPUESTA POR UN RESOL, CARGAS DE RELLENO O GRANO ABRASIVO Y, DADO EL CASO, ADITIVOS. LA MENCIONADA MEZCLA SE UTILIZA PARA LA OBTENCION DE CUERPOS ABRASIVOS AGLOMERADOS CON RESINA PRESUPONIENDO UN BUEN REVESTIDO DEL GRANO ABRASIVO UTILIZADO CON LA RESINA Y UNA BUENA COHESION DENTRO DE LA MASA ABRASIVA PROPIAMENTE DICHA, DE TAL MANERA QUE LAS FUERZAS GRANDES QUE ACTUAN SOBRE ELLA NO CONSIGAN ARRANCAR EL GRANO ABRASIVO DEL AGLOMERADO EN EL QUE SE HALLA INMERSO.
ES09302206A 1992-10-28 1993-10-21 Mezcla termoendurecible compuesta por novolaca, resol y cargas de relleno para la obtencion de piezas moldeadas o cuerpos abrasivos. Expired - Fee Related ES2079305B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4236284 1992-10-28

Publications (3)

Publication Number Publication Date
ES2079305A2 true ES2079305A2 (es) 1996-01-01
ES2079305R ES2079305R (es) 1996-01-16
ES2079305B1 ES2079305B1 (es) 1996-10-16

Family

ID=6471487

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09302206A Expired - Fee Related ES2079305B1 (es) 1992-10-28 1993-10-21 Mezcla termoendurecible compuesta por novolaca, resol y cargas de relleno para la obtencion de piezas moldeadas o cuerpos abrasivos.

Country Status (9)

Country Link
US (1) US5399606A (es)
EP (1) EP0595003B1 (es)
AT (1) ATE130231T1 (es)
DE (2) DE4328345A1 (es)
DK (1) DK0595003T3 (es)
ES (1) ES2079305B1 (es)
FR (1) FR2697262B3 (es)
GR (1) GR940300031T1 (es)
IT (1) IT1261939B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW383322B (en) * 1994-11-02 2000-03-01 Norton Co An improved method for preparing mixtures for abrasive articles
US5658360A (en) * 1995-08-02 1997-08-19 Norton Company Compression molding of abrasive articles using water as a temporary binder
US5750597A (en) * 1996-06-20 1998-05-12 Plastics Engineering Company Thermosetting resin compositions
DE19951250A1 (de) * 1999-10-25 2001-05-03 Treibacher Schleifmittel Gmbh Schleifkorn mit schleifaktiver Ummantelung
US6514302B2 (en) * 2001-05-15 2003-02-04 Saint-Gobain Abrasives, Inc. Methods for producing granular molding materials for abrasive articles
KR101287501B1 (ko) * 2004-12-06 2013-07-19 클링스포르 악티엔게젤샤프트 연마 제품 및 이의 제조 방법
DE102005056368B4 (de) * 2004-12-06 2008-04-03 Klingspor Ag Schleifmittel und Verfahren zu dessen Herstellung
EP2177318B1 (en) * 2009-04-30 2014-03-26 Saint-Gobain Abrasives, Inc. Abrasive article with improved grain retention and performance

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138970A1 (es) * 1971-05-26 1973-01-05 Inst Chemii Przemysl
FR2496534A1 (fr) * 1980-12-24 1982-06-25 Norton Co Meule liee par une resine reduisant le degagement de poussiere et sa preparation
EP0343433A2 (en) * 1988-05-26 1989-11-29 TBA Industrial Products Limited Phenolic moulding compositions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH511678A (de) * 1969-02-12 1971-08-31 Minnesota Mining & Mfg Schleifkörper
US3888640A (en) * 1970-01-15 1975-06-10 Ver Schmirgel & Maschf Coating for flexible abrasive bands
DE2657881A1 (de) * 1976-12-21 1978-06-22 Sia Schweizer Schmirgel & Schl Schleifmittel
JPS55131471A (en) * 1979-03-29 1980-10-13 Gunei Kagaku Kogyo Kk Producing resinoid grindstone
JPH02185373A (ja) * 1989-01-13 1990-07-19 Kanebo Ltd 合成砥石

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138970A1 (es) * 1971-05-26 1973-01-05 Inst Chemii Przemysl
FR2496534A1 (fr) * 1980-12-24 1982-06-25 Norton Co Meule liee par une resine reduisant le degagement de poussiere et sa preparation
EP0343433A2 (en) * 1988-05-26 1989-11-29 TBA Industrial Products Limited Phenolic moulding compositions

Also Published As

Publication number Publication date
DE4328345A1 (de) 1994-05-05
ES2079305B1 (es) 1996-10-16
US5399606A (en) 1995-03-21
DE59300950D1 (de) 1995-12-21
GR940300031T1 (en) 1994-05-31
EP0595003B1 (de) 1995-11-15
FR2697262A3 (fr) 1994-04-29
FR2697262B3 (fr) 1994-09-23
EP0595003A1 (de) 1994-05-04
ITRM930642A1 (it) 1995-03-24
ITRM930642A0 (it) 1993-09-24
IT1261939B (it) 1996-06-04
DK0595003T3 (da) 1995-12-18
ATE130231T1 (de) 1995-12-15
ES2079305R (es) 1996-01-16

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Legal Events

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Owner name: MOMENTIVE SPECIALTY CHEMICALS GMBH

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Effective date: 20141120