ES513995A0 - PROCEDURE FOR PREPARING A COATED ABRASIVE POLISHING TOOL MOUNTED ON A FLEXIBLE REINFORCEMENT MATERIAL. - Google Patents

PROCEDURE FOR PREPARING A COATED ABRASIVE POLISHING TOOL MOUNTED ON A FLEXIBLE REINFORCEMENT MATERIAL.

Info

Publication number
ES513995A0
ES513995A0 ES513995A ES513995A ES513995A0 ES 513995 A0 ES513995 A0 ES 513995A0 ES 513995 A ES513995 A ES 513995A ES 513995 A ES513995 A ES 513995A ES 513995 A0 ES513995 A0 ES 513995A0
Authority
ES
Spain
Prior art keywords
bond material
backing
adhesive bond
coated abrasive
preparing
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
ES513995A
Other languages
Spanish (es)
Other versions
ES8402609A1 (en
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Publication of ES8402609A1 publication Critical patent/ES8402609A1/en
Publication of ES513995A0 publication Critical patent/ES513995A0/en
Granted 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
    • B24D3/34—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Surgical Instruments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A coated abrasive of improved resistance to <<loading>> comprising a flexible backing, a plurality of abrasive grit particles dispersed over the area of at least one surface of said backing, and at least one layer ot adhesive bond material adhering said abrasive grit particles to each other and to said backing, characterized by the fact that the outermost layer of said adhesive bond material comprises: (a) animal glue, or a cured amino resin, or a mixture thereof in an amount of at least 40% by weight of the total adhesive bond material, exclusive of any filler; and (b) at least 0.74 grams per square meter of an additive which is (1) a mono-, di-, and tri-organyl ester of orthophosphoric acid, (2) a salt of a mono-, di-, and tri.organyl ester of orthophosphoric acid with an amine, (3) a tetraorganylammonium salt, or (4) a soluble mixture thereof. Best results are obtained with a sizer adhesive of amino resin containing phosphate esters or their amine salts as additive.
ES513995A 1981-08-10 1982-07-15 PROCEDURE FOR PREPARING A COATED ABRASIVE POLISHING TOOL MOUNTED ON A FLEXIBLE REINFORCEMENT MATERIAL. Granted ES513995A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29120581A 1981-08-10 1981-08-10

Publications (2)

Publication Number Publication Date
ES8402609A1 ES8402609A1 (en) 1984-02-01
ES513995A0 true ES513995A0 (en) 1984-02-01

Family

ID=23119334

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513995A Granted ES513995A0 (en) 1981-08-10 1982-07-15 PROCEDURE FOR PREPARING A COATED ABRASIVE POLISHING TOOL MOUNTED ON A FLEXIBLE REINFORCEMENT MATERIAL.

Country Status (12)

Country Link
EP (1) EP0071723B1 (en)
JP (1) JPS5851078A (en)
AT (1) ATE28813T1 (en)
AU (1) AU557187B2 (en)
BR (1) BR8204145A (en)
CA (1) CA1192050A (en)
DD (1) DD202255A5 (en)
DE (2) DE3276931D1 (en)
ES (1) ES513995A0 (en)
MX (1) MX160757A (en)
YU (1) YU154482A (en)
ZA (1) ZA824334B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69012879T2 (en) * 1989-05-15 1995-04-20 Minnesota Mining & Mfg Bound abrasive with a coating layer of conductive, "doped", conjugated polymer and process for its production.
US4988554A (en) * 1989-06-23 1991-01-29 Minnesota Mining And Manufacturing Company Abrasive article coated with a lithium salt of a fatty acid
US4973338A (en) * 1989-06-29 1990-11-27 Carborundum Abrasives Company Anti-static and loading abrasive coating
JPH11513620A (en) * 1995-10-20 1999-11-24 ミネソタ・マイニング・アンド・マニュファクチャリング・カンパニー Abrasive article containing inorganic metal orthophosphate
KR19990064305A (en) * 1995-10-20 1999-07-26 스프레이그 로버트 월터 Abrasive article containing inorganic phosphate and method of making same
US5702811A (en) * 1995-10-20 1997-12-30 Ho; Kwok-Lun High performance abrasive articles containing abrasive grains and nonabrasive composite grains
BR9708934A (en) * 1996-05-08 1999-08-03 Minnesota Mining & Mfg Abrasive abrasive article and process for producing an abrasive article
US5667542A (en) * 1996-05-08 1997-09-16 Minnesota Mining And Manufacturing Company Antiloading components for abrasive articles
US5908477A (en) * 1997-06-24 1999-06-01 Minnesota Mining & Manufacturing Company Abrasive articles including an antiloading composition
US6270543B1 (en) 1997-10-02 2001-08-07 3M Innovative Properties Company Abrasive article containing an inorganic metal orthophosphate
US6039775A (en) * 1997-11-03 2000-03-21 3M Innovative Properties Company Abrasive article containing a grinding aid and method of making the same
CN111843867B (en) * 2020-08-07 2022-02-22 惠州市瑞丰研磨材料有限公司 Sand coating device for sand paper production

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE494833A (en) *
US298359A (en) * 1884-05-13 Paint-brush
US1591001A (en) * 1925-05-12 1926-06-29 Us Sand Paper Company Sheet abrasive material
DE818863C (en) * 1942-10-06 1951-10-29 Behr Manning Corp Sandpaper and emery cloth
US3043673A (en) * 1958-11-17 1962-07-10 Minnesota Mining & Mfg Fill-resistant flexible abrasive sheet
US3089763A (en) * 1959-04-15 1963-05-14 Norton Co Coated abrasives
US2983593A (en) * 1959-03-02 1961-05-09 Norton Co Adhesive compositions and products
DE1646824B2 (en) * 1967-12-28 1973-05-24 Norddeutsche Schleifmittel Industrie Christiansen & Co, 2000 Hamburg ABRASIVES
JPS5115858B2 (en) * 1972-04-17 1976-05-20
DE2226744A1 (en) * 1972-06-02 1973-12-20 Ver Schmirgel & Maschf Grinding wheel compsn - with substrate having varying bonding thickne
FR2330504A1 (en) * 1975-11-10 1977-06-03 Durrschmidt Ets G Grinding tools contg. filler imparting limited flexure - for grinding workpieces and for imparting very high surface finish
DE2720829A1 (en) * 1977-05-09 1978-11-23 Carl Hilzinger Thum Fa Plasticised polyvinyl acetate emulsion binder impregnant - used in mfr. of flexible fibrous buffing wheel

Also Published As

Publication number Publication date
EP0071723A3 (en) 1984-09-05
JPS5851078A (en) 1983-03-25
DD202255A5 (en) 1983-09-07
YU154482A (en) 1985-10-31
DE3276931D1 (en) 1987-09-17
AU8505682A (en) 1983-02-17
MX160757A (en) 1990-05-09
EP0071723B1 (en) 1987-08-12
ATE28813T1 (en) 1987-08-15
CA1192050A (en) 1985-08-20
DE71723T1 (en) 1983-09-29
AU557187B2 (en) 1986-12-11
EP0071723A2 (en) 1983-02-16
JPH0355271B2 (en) 1991-08-22
ES8402609A1 (en) 1984-02-01
BR8204145A (en) 1983-07-12
ZA824334B (en) 1983-04-27

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103