PL43060B1 - - Google Patents

Info

Publication number

PL43060B1

PL43060B1 PL43060A PL4306059A PL43060B1 PL 43060 B1 PL43060 B1 PL 43060B1 PL 43060 A PL43060 A PL 43060A PL 4306059 A PL4306059 A PL 4306059A PL 43060 B1 PL43060 B1 PL 43060B1

Authority

PL

Poland

Prior art keywords

bulb

shaft

filler

foam

carbonate

Prior art date

1959-08-20

Links

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• 239000006260 foam Substances 0.000 claims description 10
• 239000000945 filler Substances 0.000 claims description 7
• 229910000514 dolomite Inorganic materials 0.000 claims description 4
• 239000010459 dolomite Substances 0.000 claims description 4
• ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 4
• 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 4
• 239000001095 magnesium carbonate Substances 0.000 claims description 4
• 229920001187 thermosetting polymer Polymers 0.000 claims description 4
• 239000000463 material Substances 0.000 claims description 3
• 229920005989 resin Polymers 0.000 claims description 2
• 239000011347 resin Substances 0.000 claims description 2
• BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
• FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
• 238000004581 coalescence Methods 0.000 claims 1
• 229910052749 magnesium Inorganic materials 0.000 claims 1
• 239000011777 magnesium Substances 0.000 claims 1
• 239000000203 mixture Substances 0.000 description 7
• VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
• 239000011521 glass Substances 0.000 description 4
• 238000002844 melting Methods 0.000 description 3
• 230000008018 melting Effects 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 229920003986 novolac Polymers 0.000 description 3
• 229910000019 calcium carbonate Inorganic materials 0.000 description 2
• 150000001875 compounds Chemical class 0.000 description 2
• 238000010891 electric arc Methods 0.000 description 2
• VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
• 238000009413 insulation Methods 0.000 description 2
• KSSJBGNOJJETTC-UHFFFAOYSA-N COC1=C(C=CC=C1)N(C1=CC=2C3(C4=CC(=CC=C4C=2C=C1)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC(=CC=C1C=1C=CC(=CC=13)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC=C(C=C1)OC Chemical compound COC1=C(C=CC=C1)N(C1=CC=2C3(C4=CC(=CC=C4C=2C=C1)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC(=CC=C1C=1C=CC(=CC=13)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC=C(C=C1)OC KSSJBGNOJJETTC-UHFFFAOYSA-N 0.000 description 1
• BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 239000004020 conductor Substances 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 230000001627 detrimental effect Effects 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
• 239000004312 hexamethylene tetramine Substances 0.000 description 1
• 229960004011 methenamine Drugs 0.000 description 1
• 239000011505 plaster Substances 0.000 description 1
• 230000008092 positive effect Effects 0.000 description 1
• 239000004576 sand Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1