BR0012824A - Método para produzir ferramentas microabrasivas - Google Patents

Método para produzir ferramentas microabrasivas

Info

Publication number
BR0012824A
BR0012824A BR0012824-4A BR0012824A BR0012824A BR 0012824 A BR0012824 A BR 0012824A BR 0012824 A BR0012824 A BR 0012824A BR 0012824 A BR0012824 A BR 0012824A
Authority
BR
Brazil
Prior art keywords
bonding material
abrasive grains
producing
microabrasive
polymer
Prior art date
Application number
BR0012824-4A
Other languages
English (en)
Other versions
BR0012824B1 (pt
Inventor
Kenneth E Manwiller
Anne B Hardy
Original Assignee
Saint Gobain Abrasives Inc
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 Saint Gobain Abrasives Inc filed Critical Saint Gobain Abrasives Inc
Publication of BR0012824A publication Critical patent/BR0012824A/pt
Publication of BR0012824B1 publication Critical patent/BR0012824B1/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • 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
    • B24D3/005—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 during pre- or after-treatment
    • 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
    • B24D3/04—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 inorganic
    • B24D3/06—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 inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/10—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 inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
    • 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
    • B24D3/04—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 inorganic
    • B24D3/14—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 inorganic ceramic, i.e. vitrified bondings
    • 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
    • B24D3/04—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 inorganic
    • B24D3/14—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 inorganic ceramic, i.e. vitrified bondings
    • B24D3/18—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 inorganic ceramic, i.e. vitrified bondings for porous or cellular structure

Abstract

Patente de Invenção: "MéTODO PARA PRODUZIR FERRAMENTAS MICROABRASIVAS". Uma ferramenta microabrasiva é formada a partir de uma pasta fluida que inclui líquido, grãos abrasivos, um material de ligação, e um polímero por exemplo, a goma gellan. A pasta-fluida é fundida em um molde, e o polímero é reticulado de forma iónica. A reticulação do polímero fixa a estrutura do material de ligação e os grãos abrasivos, em que os grãos abrasivos são dispersos substancial e uniformemente dentro do material de ligação. A estrutura reticulada de forma iónica de material de ligação e grãos abrasivos pode então ser queimada para formar uma ferramenta microabrasiva.
BRPI0012824-4A 1999-07-29 2000-05-17 método para produzir ferramenta microabrasiva, pasta-fluida e artigo em estágio não acabado. BR0012824B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/363,581 US6375692B1 (en) 1999-07-29 1999-07-29 Method for making microabrasive tools
PCT/US2000/013627 WO2001008848A1 (en) 1999-07-29 2000-05-17 Method for making microabrasive tools

Publications (2)

Publication Number Publication Date
BR0012824A true BR0012824A (pt) 2002-04-30
BR0012824B1 BR0012824B1 (pt) 2010-06-15

Family

ID=23430793

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012824-4A BR0012824B1 (pt) 1999-07-29 2000-05-17 método para produzir ferramenta microabrasiva, pasta-fluida e artigo em estágio não acabado.

Country Status (24)

Country Link
US (2) US6375692B1 (pt)
EP (2) EP1200231B1 (pt)
JP (2) JP2003505262A (pt)
KR (1) KR100448301B1 (pt)
CN (1) CN1164398C (pt)
AR (1) AR024488A1 (pt)
AT (2) ATE258097T1 (pt)
AU (1) AU766446B2 (pt)
BR (1) BR0012824B1 (pt)
CA (1) CA2379950C (pt)
CZ (1) CZ304546B6 (pt)
DE (2) DE60039793D1 (pt)
DK (1) DK1200231T3 (pt)
ES (2) ES2312711T3 (pt)
HU (1) HUP0202174A2 (pt)
MX (1) MXPA02001037A (pt)
NO (1) NO318162B1 (pt)
NZ (1) NZ515974A (pt)
PL (1) PL191682B1 (pt)
PT (1) PT1200231E (pt)
RO (1) RO121099B1 (pt)
TW (1) TW515741B (pt)
WO (1) WO2001008848A1 (pt)
ZA (1) ZA200110096B (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002166355A (ja) * 2000-11-30 2002-06-11 Tosoh Corp 研磨用成形体及びそれを用いた研磨用定盤
EP1364928B1 (en) * 2001-03-02 2018-10-17 NGK Insulators, Ltd. Honeycomb structure
US7235296B2 (en) * 2002-03-05 2007-06-26 3M Innovative Properties Co. Formulations for coated diamond abrasive slurries
US7125205B2 (en) * 2002-09-04 2006-10-24 Kennametal Inc. Cutting tool for rough and finish milling
US7500511B2 (en) * 2003-09-24 2009-03-10 Magneco/Metrel, Inc. Molding composition and method of use
US7802945B2 (en) * 2004-02-26 2010-09-28 Kennametal Inc. Cutting tool for rough and finish milling
CN100404203C (zh) * 2004-09-08 2008-07-23 华侨大学 一种金刚石磨抛片的制备方法
US7875091B2 (en) 2005-02-22 2011-01-25 Saint-Gobain Abrasives, Inc. Rapid tooling system and methods for manufacturing abrasive articles
US7867302B2 (en) 2005-02-22 2011-01-11 Saint-Gobain Abrasives, Inc. Rapid tooling system and methods for manufacturing abrasive articles
US7524345B2 (en) 2005-02-22 2009-04-28 Saint-Gobain Abrasives, Inc. Rapid tooling system and methods for manufacturing abrasive articles
US7278465B1 (en) 2005-04-05 2007-10-09 Wisys Technology Foundation Investment casting slurry composition and method of use
JP4869695B2 (ja) * 2005-12-02 2012-02-08 株式会社ノリタケカンパニーリミテド ビトリファイド砥石の製造方法
US7572480B2 (en) * 2006-10-19 2009-08-11 Federal-Mogul World Wide, Inc. Method of fabricating a multilayer ceramic heating element
WO2009128982A2 (en) * 2008-04-18 2009-10-22 Saint-Gobain Abrasives, Inc. High porosity abrasive articles and methods of manufacturing same
PL2174751T3 (pl) 2008-10-10 2014-12-31 Center For Abrasives And Refractories Res & Development C A R R D Gmbh Aglomeraty ziaren ściernych, sposób ich wytwarzania, jak również ich zastosowanie do produkcji materiałów ściernych
JP2011045938A (ja) * 2009-08-25 2011-03-10 Three M Innovative Properties Co 焼成凝集体の製造方法、焼成凝集体、研磨材組成物及び研磨材物品。
US20110232857A1 (en) * 2010-03-23 2011-09-29 Mcguire Daniel S Investment Casting Shell Incorporating Desiccant Material
WO2012092619A2 (en) * 2010-12-30 2012-07-05 Saint-Gobain Abrasives, Inc. Coated abrasive aggregates and products containg same
CA2849805A1 (en) 2011-09-29 2013-04-04 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing hard surfaces
US9539638B2 (en) 2012-01-06 2017-01-10 Wisys Technology Foundation, Inc. Modular casting sprue assembly
US9539637B2 (en) 2012-01-06 2017-01-10 Wisys Technology Foundation, Inc. Investment casting refractory material
WO2013106575A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing coated surfaces
CA2867350C (en) 2012-03-16 2017-05-23 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing surfaces
US8968435B2 (en) 2012-03-30 2015-03-03 Saint-Gobain Abrasives, Inc. Abrasive products and methods for fine polishing of ophthalmic lenses
JP5961457B2 (ja) * 2012-06-21 2016-08-02 日本精工株式会社 超仕上げ方法
PL2914402T3 (pl) 2012-10-31 2021-09-27 3M Innovative Properties Company Ukształtowane cząstki ścierne oraz wyroby ścierne obejmujące sposoby ich wytwarzania
SG11201508850YA (en) * 2013-04-30 2015-11-27 Hoya Corp Grindstone, method for manufacturing magnetic-disk glass substrate, and method for manufacturing magnetic disk
TWI602658B (zh) * 2013-12-31 2017-10-21 聖高拜磨料有限公司 研磨物件以及形成方法
EP3666462A1 (en) * 2016-04-11 2020-06-17 3M Innovative Properties Company A green body, a grinding wheel and a method for manufacturing at least a green body
CN108081159B (zh) * 2017-12-13 2019-12-06 衢州学院 一种聚乙烯醇缩醛树脂磨具有机凝胶成型方法
EP3814052A4 (en) * 2018-06-29 2022-07-13 Saint-gobain Abrasives, Inc ABRASIVE ARTICLES AND FORMING METHOD THEREOF
EP3814053A4 (en) * 2018-06-29 2022-04-06 Saint-gobain Abrasives, Inc ABRASIVE ARTICLES AND FORMING METHOD THEREOF

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279994A (en) * 1939-02-08 1942-04-14 Western Electric Co Apparatus for applying material to parts
US3874856A (en) * 1970-02-09 1975-04-01 Ducommun Inc Porous composite of abrasive particles in a pyrolytic carbon matrix and the method of making it
GB1453834A (en) * 1973-02-23 1976-10-27 Barr Murphy Ltd Method of and apparatus for drying particulate materials s
KR830002802B1 (ko) 1978-12-04 1983-12-16 제임스 에프 · 너우톤 박테리아 발효에 의한 다당류 s-60의 제조방법
GB8527334D0 (en) 1984-11-20 1985-12-11 Ici Plc Composition comprising ceramic particles
US4634453A (en) 1985-05-20 1987-01-06 Norton Company Ceramic bonded grinding wheel
GB8709598D0 (en) 1987-04-23 1987-05-28 Ici Plc Article of ceramic material
JPH07114953B2 (ja) 1988-04-18 1995-12-13 新田ゼラチン株式会社 ビーズの製法
US5028362A (en) 1988-06-17 1991-07-02 Martin Marietta Energy Systems, Inc. Method for molding ceramic powders using a water-based gel casting
US5066335A (en) * 1989-05-02 1991-11-19 Ogilvie Mills Ltd. Glass-like polysaccharide abrasive grit
FR2649115B1 (fr) * 1989-06-29 1994-10-28 Rhone Poulenc Chimie Dispersion aqueuse a base d'huiles silicones et de (co)polymere organique reticulant en un elastomere par elimination de l'eau
US5086093A (en) 1990-04-02 1992-02-04 Allied-Signal Inc. Aqueous organic compositions as ceramic binders for casting and molding
US5152917B1 (en) 1991-02-06 1998-01-13 Minnesota Mining & Mfg Structured abrasive article
US5273558A (en) * 1991-08-30 1993-12-28 Minnesota Mining And Manufacturing Company Abrasive composition and articles incorporating same
US5215946A (en) 1991-08-05 1993-06-01 Allied-Signal, Inc. Preparation of powder articles having improved green strength
US5563106A (en) 1991-08-12 1996-10-08 Dytech Corporation Limited Porous Articles
US5250251A (en) * 1991-08-16 1993-10-05 Alliedsignal Inc. Aqueous process for injection molding ceramic powders at high solids loadings
SE504067C2 (sv) 1992-04-30 1996-10-28 Sandvik Ab Metod att tillverka en sintrad kropp
WO1994018139A1 (en) * 1993-02-02 1994-08-18 Lanxide Technology Company, Lp Novel methods for making preforms for composite formation processes
US5279994A (en) 1993-02-11 1994-01-18 W. R. Grace & Co.-Conn. Aqueous processing of green ceramic tapes
US5401445A (en) 1993-06-25 1995-03-28 Martin Marietta Energy Systems, Inc. Fluid casting of particle-based articles
US5419860A (en) 1993-06-25 1995-05-30 Martin Marietta Energy Systems, Inc. Casting of particle-based hollow shapes
US5401284A (en) 1993-07-30 1995-03-28 Sheldon; David A. Sol-gel alumina abrasive wheel with improved corner holding
US5489204A (en) * 1993-12-28 1996-02-06 Minnesota Mining And Manufacturing Company Apparatus for sintering abrasive grain
GB9409258D0 (en) 1994-05-10 1994-06-29 Dytech Corp Ltd Production of ceramic articles
GB2289466B (en) 1994-05-10 1997-10-22 Dytech Corp Ltd Production of porous refractory articles
WO1996010471A1 (en) 1994-09-30 1996-04-11 Minnesota Mining And Manufacturing Company Coated abrasive article, method for preparing the same, and method of using
US5654027A (en) 1995-06-06 1997-08-05 Nutrasweet Company Concentrated gellan gum dispersion for use in fluid gel applications
JPH091461A (ja) 1995-06-16 1997-01-07 Disco Abrasive Syst Ltd 研磨砥石及びその研磨砥石を用いた研磨ホイール
AT403671B (de) 1996-02-14 1998-04-27 Swarovski Tyrolit Schleif Schleifwerkzeug mit einem metall-kunstharzbindemittel und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
KR100448301B1 (ko) 2004-09-13
AU5274500A (en) 2001-02-19
PT1200231E (pt) 2004-06-30
ES2215052T3 (es) 2004-10-01
AR024488A1 (es) 2002-10-02
TW515741B (en) 2003-01-01
BR0012824B1 (pt) 2010-06-15
EP1200231A1 (en) 2002-05-02
AU766446B2 (en) 2003-10-16
HUP0202174A2 (en) 2002-11-28
CA2379950A1 (en) 2001-02-08
ATE258097T1 (de) 2004-02-15
EP1393859A1 (en) 2004-03-03
DE60007873D1 (de) 2004-02-26
EP1200231B1 (en) 2004-01-21
KR20020019583A (ko) 2002-03-12
JP2003505262A (ja) 2003-02-12
DE60039793D1 (de) 2008-09-18
ATE403524T1 (de) 2008-08-15
NO20020456D0 (no) 2002-01-29
NO20020456L (no) 2002-01-29
US20020088183A1 (en) 2002-07-11
US7015268B2 (en) 2006-03-21
ZA200110096B (en) 2003-03-07
NO318162B1 (no) 2005-02-07
WO2001008848A1 (en) 2001-02-08
US6375692B1 (en) 2002-04-23
CZ2002348A3 (cs) 2002-09-11
CZ304546B6 (cs) 2014-07-02
PL191682B1 (pl) 2006-06-30
EP1393859B1 (en) 2008-08-06
NZ515974A (en) 2002-10-25
DK1200231T3 (da) 2004-05-03
CN1164398C (zh) 2004-09-01
CN1360535A (zh) 2002-07-24
DE60007873T2 (de) 2004-10-14
JP4331736B2 (ja) 2009-09-16
CA2379950C (en) 2005-03-29
ES2312711T3 (es) 2009-03-01
MXPA02001037A (es) 2003-07-21
PL352710A1 (en) 2003-09-08
RO121099B1 (ro) 2006-12-29
JP2006224302A (ja) 2006-08-31

Similar Documents

Publication Publication Date Title
BR0012824A (pt) Método para produzir ferramentas microabrasivas
BR9917355A (pt) Processo de modificação de uma superfìcie
AU2003257461A1 (en) Cosmetic pad and method for the production thereof
DE3752319D1 (de) Prozess zur rekombinanten Herstellung von HIV-2 - Proteinen sowie Zellen, die HIV-2 - Proteine exprimiert
AU2003255160A1 (en) Silicon carbide thermostable porous structural material and process for producing the same
DE602004024904D1 (de) Raffinationselement
ATE356844T1 (de) (meth)acryls ureester monoalkoxilierter polyole und deren he rstellung
DE69904391T2 (de) Verfahren zur kontinuierlichen Herstellung von Dialkylaminoalkyl (meth)acrylaten
DE60041214D1 (de) Kompositteilchen und Verfahren zu Ihrer Herstellung, wässrige Dispersion zum chemisch-mechanischen Polieren und Verfahren zur Herstellung von Halbleiteranordnungen
DE59704288D1 (de) Verfahren zur Herstellung von Alpha,Omega-C4- bis C20-Alkenolen
IT1291693B1 (it) Procedimento per la produzione di lastre rinforzate in materiali lapidei.
NO20016407L (no) Fremgangsmåte for gjenvinning av etylen
DE29908237U1 (de) Werkzeug zur Herstellung von unregelmäßig gekrümmten Blechen
AUPP860899A0 (en) Process for the removal of suspended and other material from waste water
DE60225595D1 (de) Herstellung von siliziumverbrückten metallocenverbindungen
BR9803949A (pt) Cristais de maltitol de formas particulares, composições cristalinas contendo os mesmos e processo para fabriacação dos mesmos
CN108640710A (zh) 一种瓷器补配修复技术
JP2001129418A5 (pt)
DE69725121D1 (de) Formwerkzeug zum herstellen von vorgespannten betonelementen
IT1310687B1 (it) Procedimento per la produzione e struttura di utensili per iltrattamento di sagomatura di pietre
CN205685181U (zh) 一种玻璃柱研磨装置的紧固型研磨夹具
PT1159296E (pt) Processo para o fabrico do ciclo-(asp-dphe-nmeval-arggly)
ITBO980063A0 (it) Processo per la produzione di alcossicarbonildipeptidi intermedi nella sintesi del lisinopril.
DE69902741D1 (de) Verfahren zur Herstellung von Produkten unter Anwendung von Abfallmaterialien verschidener Art, sowie das hergestellte Produkt
DE50115427D1 (de) Verfahren zur Herstellung von eingebetteten nichtflüchtigen Halbleiterspeicherzellen

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/06/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2567 DE 2020-03-17