GB491660A - Improvements in or relating to bonded abrasive articles - Google Patents

Improvements in or relating to bonded abrasive articles

Info

Publication number
GB491660A
GB491660A GB670637A GB670637A GB491660A GB 491660 A GB491660 A GB 491660A GB 670637 A GB670637 A GB 670637A GB 670637 A GB670637 A GB 670637A GB 491660 A GB491660 A GB 491660A
Authority
GB
United Kingdom
Prior art keywords
precured
filler
bonded abrasive
relating
abrasive articles
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
GB670637A
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.)
Unifrax 1 LLC
Original Assignee
Carborundum 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 Carborundum Co filed Critical Carborundum Co
Priority to GB670637A priority Critical patent/GB491660A/en
Publication of GB491660A publication Critical patent/GB491660A/en
Expired 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
    • B24D3/02—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

A bonded abrasive article comprises particles of hard abrasive, a filler of finely divided completely precured synthetic resin and a binder of synthetic resin cured in contact with the abrasive and the precured resin filler. The filler may be a phenol formaldehyde condensation product precured to the C stage. Abrasives specified are diamond and alumina particles.
GB670637A 1937-03-06 1937-03-06 Improvements in or relating to bonded abrasive articles Expired GB491660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB670637A GB491660A (en) 1937-03-06 1937-03-06 Improvements in or relating to bonded abrasive articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB670637A GB491660A (en) 1937-03-06 1937-03-06 Improvements in or relating to bonded abrasive articles

Publications (1)

Publication Number Publication Date
GB491660A true GB491660A (en) 1938-09-06

Family

ID=9819284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB670637A Expired GB491660A (en) 1937-03-06 1937-03-06 Improvements in or relating to bonded abrasive articles

Country Status (1)

Country Link
GB (1) GB491660A (en)

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