PL42483B1 - - Google Patents

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Publication number
PL42483B1
PL42483B1 PL42483A PL4248358A PL42483B1 PL 42483 B1 PL42483 B1 PL 42483B1 PL 42483 A PL42483 A PL 42483A PL 4248358 A PL4248358 A PL 4248358A PL 42483 B1 PL42483 B1 PL 42483B1
Authority
PL
Poland
Prior art keywords
sand
czest
hennel
pism
witold
Prior art date
Application number
PL42483A
Other languages
Polish (pl)
Filing date
Publication date
Application filed filed Critical
Publication of PL42483B1 publication Critical patent/PL42483B1/pl

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Description

Opublikowano dnia 23 listopada 1959 r. £ § y"*** % «*/ PLPublished on November 23, 1959. £ § y "***%« * / PL

Claims (1)

1. Zastrzezenie patentowe Sposób wytwarzania plytek podlogowych na bazie polichlorku lub kopolimerów winylowych droga obróbki masy na walcarkach, znamien¬ ny tym, ze do masy dodaje sie kalafonie lub zy¬ wice nowolakowa lub ich mieszanine w ilosci od 0,1—l,5°/o w stosunku do ciezaru masy. Instytut Tworzyw Sztucznych Zastepca: mgr inz. Witold Hennel, rzecznik patentowy Wzór jednoraz. CWb, ram. PL/ke, Czest. zam. 2936 7. 9. 59. 100 egz. Al pism. ki. 3. PL1. Patent claim A method of producing floor tiles based on poly chloride or vinyl copolymers by treating the sand on rolling mills, characterized in that rosin or novolak resin or a mixture thereof are added to the sand in an amount from 0.1 to 1.5 ° / o in relation to the mass weight. Institute of Plastics Deputy: Witold Hennel, M.Sc., patent attorney. CWb, ram. PL / ke, Czest. residing 2936 7. 9. 59.100 copies Al pism. ki. 3. PL
PL42483A 1958-10-06 PL42483B1 (en)

Publications (1)

Publication Number Publication Date
PL42483B1 true PL42483B1 (en) 1959-08-15

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