CH469542A - Safety razor blade and method for making the same - Google Patents

Safety razor blade and method for making the same

Info

Publication number
CH469542A
CH469542A CH1262262A CH1262262A CH469542A CH 469542 A CH469542 A CH 469542A CH 1262262 A CH1262262 A CH 1262262A CH 1262262 A CH1262262 A CH 1262262A CH 469542 A CH469542 A CH 469542A
Authority
CH
Switzerland
Prior art keywords
making
same
razor blade
safety razor
safety
Prior art date
Application number
CH1262262A
Other languages
German (de)
Inventor
Alter Harvey
Original Assignee
Gillette 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
Priority claimed from US218511A external-priority patent/US3071858A/en
Application filed by Gillette Co filed Critical Gillette Co
Publication of CH469542A publication Critical patent/CH469542A/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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/60—Making other particular articles cutlery wares; garden tools or the like
    • B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
    • B21D53/645—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades safety razor blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B26B21/58—Razor-blades characterised by the material
    • B26B21/60—Razor-blades characterised by the material by the coating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2507/00—Polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CH1262262A 1961-11-24 1962-10-26 Safety razor blade and method for making the same CH469542A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15489461A 1961-11-24 1961-11-24
US218511A US3071858A (en) 1962-08-22 1962-08-22 Razor blade having a coating of a cured solid hydrocarbon polymer on its cutting edge

Publications (1)

Publication Number Publication Date
CH469542A true CH469542A (en) 1969-03-15

Family

ID=26851865

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1262262A CH469542A (en) 1961-11-24 1962-10-26 Safety razor blade and method for making the same

Country Status (10)

Country Link
AT (1) AT241300B (en)
BE (1) BE624130A (en)
CH (1) CH469542A (en)
DK (1) DK110210C (en)
ES (1) ES281852A1 (en)
FI (2) FI40779B (en)
GB (1) GB1021473A (en)
LU (1) LU42595A1 (en)
NL (2) NL284704A (en)
OA (1) OA00173A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728909A1 (en) * 1994-12-29 1996-07-05 Atochem Elf Sa Prodn. of polyolefin coating on substrate
EP0719595B1 (en) * 1994-12-29 2000-03-01 Elf Atochem S.A. Process for manufacturing a polyolefin coating, substrate coated with that coating, and its use for contact with moving powders

Also Published As

Publication number Publication date
GB1021473A (en) 1966-03-02
FI40779B (en) 1969-01-31
NL284704A (en)
DK110210C (en) 1970-12-21
FI41120B (en) 1969-04-30
ES281852A1 (en) 1963-04-16
OA00173A (en) 1966-03-15
BE624130A (en)
AT241300B (en) 1965-07-12
LU42595A1 (en) 1964-04-26
NL124407C (en)

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