BR112022021400A2 - ABRASIVE ARTICLES AND METHODS FOR FORMING THEM - Google Patents

ABRASIVE ARTICLES AND METHODS FOR FORMING THEM

Info

Publication number
BR112022021400A2
BR112022021400A2 BR112022021400A BR112022021400A BR112022021400A2 BR 112022021400 A2 BR112022021400 A2 BR 112022021400A2 BR 112022021400 A BR112022021400 A BR 112022021400A BR 112022021400 A BR112022021400 A BR 112022021400A BR 112022021400 A2 BR112022021400 A2 BR 112022021400A2
Authority
BR
Brazil
Prior art keywords
methods
forming
abrasive articles
abrasive
barrier layer
Prior art date
Application number
BR112022021400A
Other languages
Portuguese (pt)
Inventor
Sarangi Nilanjan
Tadepalli Rajappa
Tellier Laurent
C O'rourke William
V Tanikella Brahmanandam
f lang William
P Rutkiewicz Brian
Arcona Christopher
Martin Gebb Ii David
Maassel Anna
Moerkerke Robrecht
De Meyer Christy
Pinglay Sharvanti
M Castagna Alicia
M Sahlin Katherine
Original Assignee
Saint Gobain Abrasives Inc
Saint Gobain Abrasifs Sa
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, Saint Gobain Abrasifs Sa filed Critical Saint Gobain Abrasives Inc
Publication of BR112022021400A2 publication Critical patent/BR112022021400A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1436—Composite particles, e.g. coated particles
    • 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
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/001—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 supporting member
    • B24D3/002—Flexible supporting members, e.g. paper, woven, plastic materials
    • B24D3/004—Flexible supporting members, e.g. paper, woven, plastic materials with special coatings
    • 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
    • B24D3/20—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/003—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving acoustic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
    • 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
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/02—Wheels in one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/02—Wheels in one piece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

ARTIGOS ABRASIVOS E MÉTODOS PARA FORMAR OS MESMOS. Um artigo abrasivo que inclui um corpo com partículas abrasivas contidas em um material de ligação e uma camada antiviral ou uma camada de barreira sobrepondo-se a pelo menos uma porção do corpo. A camada de barreira pode incluir uma película fina antiviral.ABRASIVE ARTICLES AND METHODS FOR FORMING THEM. An abrasive article that includes a body with abrasive particles contained in a binding material and an antiviral layer or a barrier layer overlying at least a portion of the body. The barrier layer can include an antiviral thin film.

BR112022021400A 2020-04-23 2021-04-23 ABRASIVE ARTICLES AND METHODS FOR FORMING THEM BR112022021400A2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202063014628P 2020-04-23 2020-04-23
US202063014611P 2020-04-23 2020-04-23
US202063014609P 2020-04-23 2020-04-23
US202063020807P 2020-05-06 2020-05-06
US202063026117P 2020-05-17 2020-05-17
US202063045629P 2020-06-29 2020-06-29
PCT/US2021/028913 WO2021217046A1 (en) 2020-04-23 2021-04-23 Abrasive articles and methods for forming same

Publications (1)

Publication Number Publication Date
BR112022021400A2 true BR112022021400A2 (en) 2022-12-27

Family

ID=78270168

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022021400A BR112022021400A2 (en) 2020-04-23 2021-04-23 ABRASIVE ARTICLES AND METHODS FOR FORMING THEM

Country Status (5)

Country Link
EP (1) EP4139089A1 (en)
BR (1) BR112022021400A2 (en)
CA (1) CA3180802A1 (en)
MX (1) MX2022013289A (en)
WO (1) WO2021217046A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2480300A (en) * 1998-12-16 2000-07-03 University Of Massachusetts Grinding wheel system
US6599177B2 (en) * 2001-06-25 2003-07-29 Saint-Gobain Abrasives Technology Company Coated abrasives with indicia
US20080311363A1 (en) * 2007-06-12 2008-12-18 3M Innovative Properties Company Metal fiber coated substrate and method of making
DE102007060897A1 (en) * 2007-12-14 2009-06-18 KÜHNERT, Eduard Instrument for removing material from body, comprises carrier having work surfaces, and abrasive layer, which is fixed on the surface to remove material and has matrix and powder-like hard materials as abrasive means embedded in the matrix
WO2010056835A2 (en) * 2008-11-12 2010-05-20 3M Innovative Properties Company Natural fiber nonwoven scouring material and methods of making
US20140259960A1 (en) * 2013-03-15 2014-09-18 Martin J. Rotter Nonwoven pads
WO2018104883A1 (en) * 2016-12-07 2018-06-14 3M Innovative Properties Company Flexible abrasive article

Also Published As

Publication number Publication date
MX2022013289A (en) 2023-04-04
EP4139089A1 (en) 2023-03-01
CA3180802A1 (en) 2021-10-28
WO2021217046A1 (en) 2021-10-28

Similar Documents

Publication Publication Date Title
CL2021000441A1 (en) Panel assembly with a mechanical locking device
CL2021000442A1 (en) Panel assembly with a mechanical locking device
BR112019000965A2 (en) Lead Free Aluminum Sliding Bearing Material With Functional Surface
BR112018072953A2 (en) cd40l-fc fusion polypeptides and methods of using them
BR112018001825A2 (en) machining device
BR112019007775A8 (en) SHEET-SHAPED COMPOSITE, CONTAINER PRECURSOR AND CLOSED CONTAINER
BR112019004415A2 (en) multilayer films and laminates and articles comprising the same
BR112017002851A2 (en) method for adhesive bonding of two film-like substrates
MX2018000114A (en) Multilayer coating film and coated article.
BR112019005193A2 (en) coated films and articles formed thereof
PH12019502068A1 (en) Non-magnetic substrate for magnetic disk, and magnetic disk
SG11201908016WA (en) Substrate for magnetic disks, and magnetic disk
TWD212067S (en) Carrier board transfer box
BR112016028998A2 (en) polymerizable composition for optical material and its use
BRPI0404839A (en) Discrete Absorbing Articles
BR112022021400A2 (en) ABRASIVE ARTICLES AND METHODS FOR FORMING THEM
CO2019014783A2 (en) Multilayer films and laminates containing slip agents
TWD211744S (en) Carrier board transfer box
MX2020005992A (en) Article comprising a functional coating and a temporary protective layer made of polyfuranic resin.
CO2021007275A2 (en) Barrier film and its implementations
BR112019025570A2 (en) CARDBOARD, CARDBOARD CONTAINER, AND METHOD FOR USING A CARDBOARD ITEM
BR112021006503A2 (en) laminated body with electrical conductor
BR112019005873A2 (en) multilayer film and pouch with the same
BR112017008965A2 (en) device, method, closed container and device use
MX2020003947A (en) Anti-cd3 antibody and pharmaceutical composition for cancer treatment comprising same.

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]