NL64944C - - Google Patents

Info

Publication number
NL64944C
NL64944C NL64944DA NL64944C NL 64944 C NL64944 C NL 64944C NL 64944D A NL64944D A NL 64944DA NL 64944 C NL64944 C NL 64944C
Authority
NL
Netherlands
Application number
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.)
Publication of NL64944C publication Critical patent/NL64944C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/16Materials undergoing chemical reactions when used
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D7/00Processes of waving, straightening or curling hair
    • A45D7/06Processes of waving, straightening or curling hair combined chemical and thermal
    • A45D7/065Processes of waving, straightening or curling hair combined chemical and thermal using wrappers with chemical heat reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
NL64944D 1947-02-03 NL64944C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS258720X 1947-02-03

Publications (1)

Publication Number Publication Date
NL64944C true NL64944C (sv)

Family

ID=5451497

Family Applications (1)

Application Number Title Priority Date Filing Date
NL64944D NL64944C (sv) 1947-02-03

Country Status (3)

Country Link
CH (1) CH258720A (sv)
FR (1) FR946846A (sv)
NL (1) NL64944C (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874824C (de) * 1950-11-22 1953-04-27 Kurt Grah Heizpackung, in der die Waerme durch exothermische Reaktion erzeugt wird, insbesondere zur Beheizung von Haarwickeln

Also Published As

Publication number Publication date
FR946846A (fr) 1949-06-15
CH258720A (de) 1948-12-15

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