GB969535A - Improvements relating to flexible abrasive products - Google Patents

Improvements relating to flexible abrasive products

Info

Publication number
GB969535A
GB969535A GB3454761A GB3454761A GB969535A GB 969535 A GB969535 A GB 969535A GB 3454761 A GB3454761 A GB 3454761A GB 3454761 A GB3454761 A GB 3454761A GB 969535 A GB969535 A GB 969535A
Authority
GB
United Kingdom
Prior art keywords
abrasive
curing
natural
bonding agent
parts
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.)
Expired
Application number
GB3454761A
Inventor
Richard Hammerton
Allen Kersey Clarke
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.)
UNIVERSAL GRINDING WHEEL COMPA
Original Assignee
UNIVERSAL GRINDING WHEEL COMPA
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 UNIVERSAL GRINDING WHEEL COMPA filed Critical UNIVERSAL GRINDING WHEEL COMPA
Priority to GB3454761A priority Critical patent/GB969535A/en
Publication of GB969535A publication Critical patent/GB969535A/en
Expired legal-status Critical Current

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
    • 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
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/001—Manufacture of flexible abrasive materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Polymer bonded flexible abrasives are prepared by mixing abrasive particles with discrete, flexible, porous bodies and a polymeric bonding agent and curing in a mould. The bonding agent may be a liquid, solution, or colloidal suspension of e.g. natural and synthetic rubber, polyester and polyether resins, polyurethane rubbers, ethenoid polymers and copolymers, polyamides, cellulose plastics, silicone rubbers and resins. The abrasive may be fused alumina, silicon carbide, emery, diamond, rouge and chromic oxide. The porous bodies specified are pellets of natural or synthetic sponge or foam rubber, polyurethane foam, expanded ethenoids, natural or cellulosic sponge, fibrous materials in suitable form e.g. balls of mill puff. The abrasive may be reinforced by insertions into the mixture prior to curing of fibre or woven fabric. The mixture may be compressed prior to curing. Proportions of 1-100 parts of porous material and 5-50 parts of abrasive per 100 parts of bonding agent are specified.ALSO:Flexible abrasives are prepared by mixing abrasive particles with discrete, flexible, porous bodies and a bonding agent and curing in a mould. The abrasive may be reinforced by insertions into the mixture prior to curing of fibre or woven fabric. The mixture may be compressed prior to curing. Proportions of 1-100 parts of porous material and 5-50 parts of abrasive per 100 parts of bonding agent are specified. The abrasive may be fused alumina, silicon carbide, emery, diamond, rouge and chromic oxide. The porous bodies specified are pellets of natural or synthetic sponge or foam rubber, polyurethane foam, expanded ethenoids, natural or cellulosic sponge, fibrous materials in suitable form, e.g. balls of mill puff. The bonding agent may be a resin or rubber used as a liquid, solution, or colloidal suspension e.g. natural and synthetic rubber, polyester and polyether resins, polyurethane rubbers, ethenoid polymers and copolymers, polyamides, cellulose plastics, silicone rubbers and resins.
GB3454761A 1961-09-26 1961-09-26 Improvements relating to flexible abrasive products Expired GB969535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3454761A GB969535A (en) 1961-09-26 1961-09-26 Improvements relating to flexible abrasive products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3454761A GB969535A (en) 1961-09-26 1961-09-26 Improvements relating to flexible abrasive products

Publications (1)

Publication Number Publication Date
GB969535A true GB969535A (en) 1964-09-09

Family

ID=10366969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3454761A Expired GB969535A (en) 1961-09-26 1961-09-26 Improvements relating to flexible abrasive products

Country Status (1)

Country Link
GB (1) GB969535A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773480A (en) * 1971-07-19 1973-11-20 F L J C Codman Co Abrasive means and method of manufacture
US4138228A (en) * 1977-02-02 1979-02-06 Ralf Hoehn Abrasive of a microporous polymer matrix with inorganic particles thereon
FR2418700A1 (en) * 1978-03-02 1979-09-28 Brueckner Trockentechnik Kg Polishing lenses, plastics, ceramic, stone or metal - using fabric coated with polymer sponge and abrasive particles
EP0083250A2 (en) * 1981-12-26 1983-07-06 Inoue-Japax Research Incorporated Abrasive polishing method and apparatus
EP0438671A2 (en) * 1990-01-22 1991-07-31 Somar Corporation Abrasive film and method for production thereof
EP0798081A2 (en) * 1996-03-26 1997-10-01 Kamei Tekkosho Ltd. Method and blasting apparatus for grinding the surface of a work
FR2775919A1 (en) * 1998-03-13 1999-09-17 Virsol Treatment of e.g. metal, ceramics, polymers or biomaterials, to alter adhesive properties
CN117067119A (en) * 2023-07-07 2023-11-17 广东仕邦杰科技有限公司 Sponge abrasive and preparation method thereof

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773480A (en) * 1971-07-19 1973-11-20 F L J C Codman Co Abrasive means and method of manufacture
US4138228A (en) * 1977-02-02 1979-02-06 Ralf Hoehn Abrasive of a microporous polymer matrix with inorganic particles thereon
FR2418700A1 (en) * 1978-03-02 1979-09-28 Brueckner Trockentechnik Kg Polishing lenses, plastics, ceramic, stone or metal - using fabric coated with polymer sponge and abrasive particles
EP0083250A2 (en) * 1981-12-26 1983-07-06 Inoue-Japax Research Incorporated Abrasive polishing method and apparatus
EP0083250A3 (en) * 1981-12-26 1985-03-06 Inoue-Japax Research Incorporated Abrasive polishing method and apparatus
EP0438671A2 (en) * 1990-01-22 1991-07-31 Somar Corporation Abrasive film and method for production thereof
EP0438671A3 (en) * 1990-01-22 1992-03-18 Somar Corporation Abrasive film and method for production thereof
US5236762A (en) * 1990-01-22 1993-08-17 Somar Corporation Abrasive film and method for production thereof
EP0798081A2 (en) * 1996-03-26 1997-10-01 Kamei Tekkosho Ltd. Method and blasting apparatus for grinding the surface of a work
EP0798081A3 (en) * 1996-03-26 1998-05-20 Kamei Tekkosho Ltd. Method and blasting apparatus for grinding the surface of a work
FR2775919A1 (en) * 1998-03-13 1999-09-17 Virsol Treatment of e.g. metal, ceramics, polymers or biomaterials, to alter adhesive properties
WO1999047307A1 (en) * 1998-03-13 1999-09-23 Virsol Method for mechanochemical treatment of a material
US6431958B1 (en) 1998-03-13 2002-08-13 Virsol Method for mechanochemical treatment of a material
CN117067119A (en) * 2023-07-07 2023-11-17 广东仕邦杰科技有限公司 Sponge abrasive and preparation method thereof

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