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BR9812230A - Artigo abrasivo, e, processos para produzir o mesmo, para reduzir uma superfìcie de uma peça de trabalho, e para utilizar um artigo abrasivo para reduzir a superfìcie de uma peça de trabalho - Google Patents

Artigo abrasivo, e, processos para produzir o mesmo, para reduzir uma superfìcie de uma peça de trabalho, e para utilizar um artigo abrasivo para reduzir a superfìcie de uma peça de trabalho

Info

Publication number
BR9812230A
BR9812230A BR9812230-4A BR9812230A BR9812230A BR 9812230 A BR9812230 A BR 9812230A BR 9812230 A BR9812230 A BR 9812230A BR 9812230 A BR9812230 A BR 9812230A
Authority
BR
Brazil
Prior art keywords
abrasive article
reduce
workpiece
binder system
processes
Prior art date
Application number
BR9812230-4A
Other languages
English (en)
Inventor
Walter Lee Harmer
Alan Raymond Kirk
Jamespatrick Dizo
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 BR9812230A publication Critical patent/BR9812230A/pt

Links

Classifications

    • 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
    • B24D11/001—Manufacture of flexible abrasive 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

"ARTIGO ABRASIVO, E, PROCESSOS PARA PRODUZIR O MESMO, PARA REDUZIR UMA SUPERFìCIE DE UMA PEçA DE TRABALHO, E PARA UTILIZAR UM ARTIGO ABRASIVO PARA REDUZIR A SUPERFìCIE DE UMA PEçA DE TRABALHO". é fornecido um artigo abrasivo que inclui pelo menos um sistema aglutinante formado de um aditivo polimérico e uma resina termocurável. O aditivo polimérico inclui uma cadeia principal polimérica tendo substituintes ligados nela, em que os substituintes incluem pelo menos uma cadeia lateral ligada por nitrogênio ligado por uretano, tendo cerca de 5 átomos de carbono ou mais e um grupo metila terminal e pelo menos um grupo solubilizante em água ligado por oxigênio. Um artigo abrasivo que inclui um sistema aglutinante exibe um aumento da superfície de trabalho desgastada em um Teste de Força Normal de Lixamento de Madeira, em comparação com um artigo abrasivo incluindo um sistema aglutinante formado de uma composição não contendo substancialmente aditivo polimérico.
BR9812230-4A 1997-09-19 1998-01-08 Artigo abrasivo, e, processos para produzir o mesmo, para reduzir uma superfìcie de uma peça de trabalho, e para utilizar um artigo abrasivo para reduzir a superfìcie de uma peça de trabalho BR9812230A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/933,392 US5914299A (en) 1997-09-19 1997-09-19 Abrasive articles including a polymeric additive
PCT/US1998/000051 WO1999015315A1 (en) 1997-09-19 1998-01-08 Abrasive articles including a polymeric additive

Publications (1)

Publication Number Publication Date
BR9812230A true BR9812230A (pt) 2000-07-18

Family

ID=25463859

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812230-4A BR9812230A (pt) 1997-09-19 1998-01-08 Artigo abrasivo, e, processos para produzir o mesmo, para reduzir uma superfìcie de uma peça de trabalho, e para utilizar um artigo abrasivo para reduzir a superfìcie de uma peça de trabalho

Country Status (7)

Country Link
US (1) US5914299A (pt)
EP (1) EP1015178A1 (pt)
JP (1) JP2001517713A (pt)
AU (1) AU5906798A (pt)
BR (1) BR9812230A (pt)
CA (1) CA2301553A1 (pt)
WO (1) WO1999015315A1 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6077601A (en) * 1998-05-01 2000-06-20 3M Innovative Properties Company Coated abrasive article
US6183346B1 (en) * 1998-08-05 2001-02-06 3M Innovative Properties Company Abrasive article with embossed isolation layer and methods of making and using
US6443812B1 (en) * 1999-08-24 2002-09-03 Rodel Holdings Inc. Compositions for insulator and metal CMP and methods relating thereto
US6436159B1 (en) 1999-12-09 2002-08-20 Lilly Industries, Inc. Abrasion resistant coatings
US6835220B2 (en) 2001-01-04 2004-12-28 Saint-Gobain Abrasives Technology Company Anti-loading treatments
TW528659B (en) * 2001-01-04 2003-04-21 Saint Gobain Abrasives Inc Anti-loading treatments
US6863774B2 (en) * 2001-03-08 2005-03-08 Raytech Innovative Solutions, Inc. Polishing pad for use in chemical-mechanical planarization of semiconductor wafers and method of making same
US6582487B2 (en) * 2001-03-20 2003-06-24 3M Innovative Properties Company Discrete particles that include a polymeric material and articles formed therefrom
US6605128B2 (en) * 2001-03-20 2003-08-12 3M Innovative Properties Company Abrasive article having projections attached to a major surface thereof
CA2367812A1 (en) * 2002-01-15 2003-07-15 Robert F. Smith Abrasive article with hydrophilic/lipophilic coating
JP2003231047A (ja) * 2002-02-08 2003-08-19 Three M Innovative Properties Co 光ファイバーコネクター端面を仕上げ研磨する方法
US7549938B2 (en) * 2003-01-07 2009-06-23 Forbo Financial Services Ag Treadmill belt
US7195658B2 (en) * 2003-10-17 2007-03-27 Saint-Gobain Abrasives, Inc. Antiloading compositions and methods of selecting same
US10463838B2 (en) 2009-08-19 2019-11-05 Medline Industries, Inc Vascular access methods and devices
EP2507016B1 (en) * 2009-12-02 2020-09-23 3M Innovative Properties Company Method of making a coated abrasive article having shaped abrasive particles and resulting product
IT1404101B1 (it) * 2010-09-30 2013-11-08 Napoleon Abrasives S P A Abrasivo flessibile con un supporto combinato
US8992643B2 (en) 2010-12-30 2015-03-31 Saint-Gobain Abrasives, Inc. Imide cross-linked binders for abrasive articles
EP2758568B1 (en) 2011-09-21 2020-01-15 Donaldson Company, Inc. Fine fibers made from polymer crosslinked with resinous aldehyde composition
US9254548B2 (en) * 2012-04-25 2016-02-09 Taiwan Semiconductor Manufacturing Co., Ltd. Method of forming diamond conditioners for CMP process
WO2014164130A1 (en) 2013-03-09 2014-10-09 Donaldson Company, Inc. Fine fibers made from reactive additives
EP3397711B1 (en) 2015-12-30 2023-02-15 3M Innovative Properties Company Dual stage structural bonding adhesive
EP3397425B1 (en) 2015-12-30 2021-01-20 3M Innovative Properties Company Abrasive article
EP3397426B1 (en) * 2015-12-30 2021-06-23 3M Innovative Properties Company Abrasive articles and related methods
WO2017180468A1 (en) * 2016-04-13 2017-10-19 3M Innovative Properties Company Abrasive article
CA3041671C (en) * 2016-10-29 2021-11-23 Saint-Gobain Abrasives, Inc. Coated abrasive article comprising a blend of abrasive particles
CN106903621A (zh) * 2017-04-02 2017-06-30 长葛市老城昌宝建筑机械配件厂 两种研磨颗粒的耐磨砂布和其制造方法
EP3713711A4 (en) * 2017-11-21 2021-08-18 3M Innovative Properties Company COATED GRINDING WHEEL AND METHOD OF MANUFACTURING AND USING THEREOF
EP3880405B1 (en) * 2018-11-15 2024-07-10 3M Innovative Properties Company Coated abrasive belt and methods of making and using the same
CA3153509A1 (en) 2019-09-05 2021-03-11 Saint-Gobain Abrasives, Inc. Coated abrasives having an improved supersize coating
CN110695864B (zh) * 2019-10-14 2021-04-20 淄博理研泰山涂附磨具有限公司 一种涂附磨具的静电植砂方法及其应用

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US2532011A (en) * 1946-09-07 1950-11-28 Minnesota Mining & Mfg Liners and adhesive tapes having low adhesion polyvinyl carbamate coatings
BE511062A (pt) * 1949-10-27
BE541740A (pt) * 1954-10-01 1900-01-01
DE1075772B (de) * 1955-08-01 1960-02-18 Minnesota Mining And Manufacturing Company, St. Paul, Minn. (V. St. A.) Klebstreifen mit wenighaftenden Rückseitenüberzügen
US2913355A (en) * 1955-12-27 1959-11-17 Johnson & Johnson Adhesive tape with low adhesion backsize coating
US3051588A (en) * 1959-04-10 1962-08-28 Johnson & Johnson Product and method of manufacture
US3052566A (en) * 1959-11-20 1962-09-04 Johnson & Johnson Pressure sensitive adhesive tape having a release coating of fatty alcohol itaconate
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US3475196A (en) * 1965-12-27 1969-10-28 Borden Inc Pressure-sensitive tape coated with a release agent
US3928690A (en) * 1974-12-30 1975-12-23 Grace W R & Co Release coated adhesive tape
JPS6090672A (ja) * 1983-10-19 1985-05-21 Kanai Hiroyuki ポリエステル製不織布研摩材
JPS6172071A (ja) * 1984-09-17 1986-04-14 Yuuhoo Chem Kk 被覆剤組成物
JPH0684490B2 (ja) * 1985-05-15 1994-10-26 ニチバン株式会社 再剥離性粘着剤組成物
GB8718987D0 (en) * 1987-08-11 1987-09-16 Unilever Plc Agglomerated abrasive material
US4903440A (en) * 1988-11-23 1990-02-27 Minnesota Mining And Manufacturing Company Abrasive product having binder comprising an aminoplast resin
CA2021191A1 (en) * 1989-07-19 1991-01-20 Kazuo Kodama Method for production of aqueous dispersion of long-chain alkyl graft polymer and aqueous release agent
CA2037319A1 (en) * 1990-03-21 1991-09-22 Chi-Ming Tseng Water-borne acrylic low adhesion backsize and release coating compositions, methods of making the compositions, and sheet materials coated therewith
FI93649C (fi) * 1990-10-29 1995-05-10 Neste Oy Polymeerituote, joka toimii irrokekalvona sen päälle kiinnitettäviä paineherkkiä liimoja sisältäviä pintoja varten
JPH07502222A (ja) * 1991-12-17 1995-03-09 モービル・オイル・コーポレーション 表面組織を有するまたは非平面の表面を有するプラスチック剥離フィルム
US5356706A (en) * 1992-12-14 1994-10-18 Shores A Andrew Release coating for adhesive tapes and labels
JP2781124B2 (ja) * 1993-04-16 1998-07-30 昭和高分子株式会社 シリコーン共重合体エマルジョン
IT235978Y1 (it) * 1995-11-30 2000-07-18 Minerdo Fabrizio Raccordo per tubi metallici ad alta pressione.
US5674934A (en) * 1996-02-23 1997-10-07 The Dow Chemical Company Reversible and irreversible water-based coatings

Also Published As

Publication number Publication date
EP1015178A1 (en) 2000-07-05
AU5906798A (en) 1999-04-12
CA2301553A1 (en) 1999-04-01
US5914299A (en) 1999-06-22
JP2001517713A (ja) 2001-10-09
WO1999015315A1 (en) 1999-04-01

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A,7A,8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1868 DE 24/10/2006.