ES381787A1 - Procedure for the production of scraper surfaces stable against the water, for matches. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the production of scraper surfaces stable against the water, for matches. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES381787A1
ES381787A1 ES381787A ES381787A ES381787A1 ES 381787 A1 ES381787 A1 ES 381787A1 ES 381787 A ES381787 A ES 381787A ES 381787 A ES381787 A ES 381787A ES 381787 A1 ES381787 A1 ES 381787A1
Authority
ES
Spain
Prior art keywords
matches
plastisol
translation
polyvinyl
procedure
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
ES381787A
Other languages
Spanish (es)
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.)
Knapsack AG
Original Assignee
Knapsack AG
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 DE19691943866 external-priority patent/DE1943866C3/en
Application filed by Knapsack AG filed Critical Knapsack AG
Publication of ES381787A1 publication Critical patent/ES381787A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06F—MATCHES; MANUFACTURE OF MATCHES
    • C06F3/00—Chemical features in the manufacture of matches
    • C06F3/08—Strike-surface compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Sealing Material Composition (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

A waterproof striking surface for matches is prepared by applying a mixture containing red phosphorus and an anhydrous polyvinyl chloride plastisol. The plastisol may contain dioctyl phthalate and/or benzylbutyl phthalate as the plasticizer and may be blended with a liquid chlorinated hydrocarbon and diluted with hexanol isobutyrate an organic tin compound may be present as a stabilizer. The striking surface composition may also include glass powder, antimony sulphide, manganese dioxide, iron oxide, and kieselguhr. In comparative examples, the polyvinyl chloride plastisol is replaced by aqueous dispersions of polyvinylidene chloride, polyvinyl propionate, polyvinyl acetate, and polystyrene, and these compositions also include sulphur, ammonia solution, dibutyl phthalate, and slightly polymerized acrylic acid.
ES381787A 1969-08-29 1970-07-15 Procedure for the production of scraper surfaces stable against the water, for matches. (Machine-translation by Google Translate, not legally binding) Expired ES381787A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691943866 DE1943866C3 (en) 1969-08-29 Process for the production of water-resistant friction surfaces for matches

Publications (1)

Publication Number Publication Date
ES381787A1 true ES381787A1 (en) 1972-11-16

Family

ID=5744065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381787A Expired ES381787A1 (en) 1969-08-29 1970-07-15 Procedure for the production of scraper surfaces stable against the water, for matches. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
BE (1) BE755203A (en)
ES (1) ES381787A1 (en)
FR (1) FR2062157A5 (en)
GB (1) GB1253019A (en)
NL (1) NL7012709A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8326053D0 (en) * 1983-09-29 1983-11-02 Bryant & May Ltd Striking composition and surface for safety matches
AU3872095A (en) * 1995-11-17 1997-06-11 Sericyt, S.A.L. Paints for serigraphic application or the like, intended to generate friction surfaces for matches, and production processes
DE102012013961A1 (en) * 2012-07-13 2014-01-16 Diehl Bgt Defence Gmbh & Co. Kg Insensitive explosives active substance

Also Published As

Publication number Publication date
BE755203A (en) 1971-02-24
DE1943866B2 (en) 1977-06-23
DE1943866A1 (en) 1971-03-18
GB1253019A (en) 1971-11-10
FR2062157A5 (en) 1971-06-25
NL7012709A (en) 1971-03-02

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