DE122397C - - Google Patents

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Publication number

DE122397C

DE122397C DENDAT122397D DE122397DA DE122397C DE 122397 C DE122397 C DE 122397C DE NDAT122397 D DENDAT122397 D DE NDAT122397D DE 122397D A DE122397D A DE 122397DA DE 122397 C DE122397 C DE 122397C

Authority

DE

Germany

Prior art keywords

matrices

ebonite

die

cliches

original

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.)

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• 239000000463 material Substances 0.000 claims description 9
• 229920001875 Ebonite Polymers 0.000 claims description 8
• RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 8
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
• 229910000978 Pb alloy Inorganic materials 0.000 claims description 4
• 239000003292 glue Substances 0.000 claims description 4
• 238000000034 method Methods 0.000 claims description 4
• DSEKYWAQQVUQTP-XEWMWGOFSA-N (2r,4r,4as,6as,6as,6br,8ar,12ar,14as,14bs)-2-hydroxy-4,4a,6a,6b,8a,11,11,14a-octamethyl-2,4,5,6,6a,7,8,9,10,12,12a,13,14,14b-tetradecahydro-1h-picen-3-one Chemical compound C([C@H]1[C@]2(C)CC[C@@]34C)C(C)(C)CC[C@]1(C)CC[C@]2(C)[C@H]4CC[C@@]1(C)[C@H]3C[C@@H](O)C(=O)[C@@H]1C DSEKYWAQQVUQTP-XEWMWGOFSA-N 0.000 claims description 2
• 239000002184 metal Substances 0.000 claims description 2
• 229910052751 metal Inorganic materials 0.000 claims description 2
• 238000010438 heat treatment Methods 0.000 claims 1
• 229920002160 Celluloid Polymers 0.000 description 3
• 239000011159 matrix material Substances 0.000 description 2
• 238000002844 melting Methods 0.000 description 2
• 230000008018 melting Effects 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
• 241000387514 Waldo Species 0.000 description 1
• HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
• 229910045601 alloy Inorganic materials 0.000 description 1
• 239000000956 alloy Substances 0.000 description 1
• 229940037003 alum Drugs 0.000 description 1
• TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
• 229910052601 baryte Inorganic materials 0.000 description 1
• 239000010428 baryte Substances 0.000 description 1
• 239000004568 cement Substances 0.000 description 1
• ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
• 230000005923 long-lasting effect Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000011505 plaster Substances 0.000 description 1
• 229910021653 sulphate ion Inorganic materials 0.000 description 1
• 229910052725 zinc Inorganic materials 0.000 description 1
• 239000011701 zinc Substances 0.000 description 1