GB200736A - Improvements in sharpening materials adapted to be used on razor strops - Google Patents

Improvements in sharpening materials adapted to be used on razor strops

Info

Publication number
GB200736A
GB200736A GB2477522A GB2477522A GB200736A GB 200736 A GB200736 A GB 200736A GB 2477522 A GB2477522 A GB 2477522A GB 2477522 A GB2477522 A GB 2477522A GB 200736 A GB200736 A GB 200736A
Authority
GB
United Kingdom
Prior art keywords
parts
iron oxide
per cent
silica
materials adapted
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
GB2477522A
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.)
VAUGHN WILLIAM BROOKS
Original Assignee
VAUGHN WILLIAM BROOKS
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 VAUGHN WILLIAM BROOKS filed Critical VAUGHN WILLIAM BROOKS
Priority to GB2477522A priority Critical patent/GB200736A/en
Publication of GB200736A publication Critical patent/GB200736A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

A powder adapted for use on a razor strop consists of a mixture of about 97.5 parts of silica derived from quartz, about 0.8 parts of iron oxide, and about 1.5 parts of talc. Natural quartzite containing traces of iron oxide and alumina may be used mixed with talc. The materials are ground until they pass a sieve of 200 meshes to the inch. Reference is made to the prior use of Dinas silica stone containing about 98 per cent of silica, 1 per cent of alumina, and 0.5 per cent each of iron oxide and lime.
GB2477522A 1922-09-13 1922-09-13 Improvements in sharpening materials adapted to be used on razor strops Expired GB200736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2477522A GB200736A (en) 1922-09-13 1922-09-13 Improvements in sharpening materials adapted to be used on razor strops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2477522A GB200736A (en) 1922-09-13 1922-09-13 Improvements in sharpening materials adapted to be used on razor strops

Publications (1)

Publication Number Publication Date
GB200736A true GB200736A (en) 1923-07-19

Family

ID=10217055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2477522A Expired GB200736A (en) 1922-09-13 1922-09-13 Improvements in sharpening materials adapted to be used on razor strops

Country Status (1)

Country Link
GB (1) GB200736A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150094A (en) * 1981-11-27 1985-06-26 Norio Takahashi Evacuated railroad

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150094A (en) * 1981-11-27 1985-06-26 Norio Takahashi Evacuated railroad

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