ZA762146B - Process and device for coating razor blades - Google Patents

Process and device for coating razor blades

Info

Publication number
ZA762146B
ZA762146B ZA762146A ZA762146A ZA762146B ZA 762146 B ZA762146 B ZA 762146B ZA 762146 A ZA762146 A ZA 762146A ZA 762146 A ZA762146 A ZA 762146A ZA 762146 B ZA762146 B ZA 762146B
Authority
ZA
South Africa
Prior art keywords
razor blades
coating razor
coating
blades
razor
Prior art date
Application number
ZA762146A
Other languages
English (en)
Inventor
J Lejeune
J Sallin
J Deltonne
Original Assignee
Unilever Ltd
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 Unilever Ltd filed Critical Unilever Ltd
Publication of ZA762146B publication Critical patent/ZA762146B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34Sputtering
    • C23C14/3471Introduction of auxiliary energy into the plasma
    • C23C14/3478Introduction of auxiliary energy into the plasma using electrons, e.g. triode sputtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14Processes, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00Razors 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
    • B26B21/54Razor-blades
    • B26B21/58Razor-blades characterised by the material
    • B26B21/60Razor-blades characterised by the material by the coating material
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D127/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/58After-treatment
    • C23C14/5806Thermal treatment
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/58After-treatment
    • C23C14/5846Reactive treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Sciences (AREA)
  • Forests & Forestry (AREA)
  • Plasma & Fusion (AREA)
  • Physical Vapour Deposition (AREA)
  • Dry Shavers And Clippers (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Chemical Vapour Deposition (AREA)
ZA762146A 1975-04-10 1976-04-09 Process and device for coating razor blades ZA762146B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511251A FR2307053A1 (fr) 1975-04-10 1975-04-10 Procede et dispositif de revetement des lames de rasoir

Publications (1)

Publication Number Publication Date
ZA762146B true ZA762146B (en) 1977-11-30

Family

ID=9153757

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA762146A ZA762146B (en) 1975-04-10 1976-04-09 Process and device for coating razor blades

Country Status (6)

Country Link
AU (1) AU1267076A (enrdf_load_stackoverflow)
BE (1) BE840403A (enrdf_load_stackoverflow)
DE (1) DE2615955A1 (enrdf_load_stackoverflow)
ES (1) ES446910A1 (enrdf_load_stackoverflow)
FR (1) FR2307053A1 (enrdf_load_stackoverflow)
ZA (1) ZA762146B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1380855A3 (en) * 2002-07-08 2005-06-08 Showa Denko K.K. Apparatus and process for fluorination treatment of substrates
FR2888149B1 (fr) * 2005-07-05 2008-12-26 Stephanois Rech Mec Ensemble de coupe pour rasoir electrique
CN112708852B (zh) * 2020-12-22 2022-12-16 安徽工业大学 一种原位高能Ar+刻蚀后处理改善AlCrN涂层刀具性能的方法

Also Published As

Publication number Publication date
FR2307053A1 (fr) 1976-11-05
DE2615955A1 (de) 1976-10-28
AU1267076A (en) 1977-10-13
ES446910A1 (es) 1977-05-16
FR2307053B3 (enrdf_load_stackoverflow) 1977-12-16
BE840403A (fr) 1976-10-05

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