PL61937B1 - - Google Patents

Info

Publication number

PL61937B1

PL61937B1 PL129198A PL12919868A PL61937B1 PL 61937 B1 PL61937 B1 PL 61937B1 PL 129198 A PL129198 A PL 129198A PL 12919868 A PL12919868 A PL 12919868A PL 61937 B1 PL61937 B1 PL 61937B1

Authority

PL

Poland

Prior art keywords

weight

parts

balls

hours

heating

Prior art date

1968-09-24

Links

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• 239000004014 plasticizer Substances 0.000 claims description 10
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
• 229910052593 corundum Inorganic materials 0.000 claims description 9
• TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 7
• 239000000203 mixture Substances 0.000 claims description 5
• 229910052751 metal Inorganic materials 0.000 claims description 4
• 239000002184 metal Substances 0.000 claims description 4
• 229910001845 yogo sapphire Inorganic materials 0.000 claims description 4
• 235000013871 bee wax Nutrition 0.000 claims description 3
• 239000012166 beeswax Substances 0.000 claims description 3
• ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 3
• 239000012188 paraffin wax Substances 0.000 claims description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
• 239000002253 acid Substances 0.000 claims 1
• 229910052742 iron Inorganic materials 0.000 claims 1
• 238000010438 heat treatment Methods 0.000 description 13
• 239000010431 corundum Substances 0.000 description 5
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
• 238000005266 casting Methods 0.000 description 3
• 239000011505 plaster Substances 0.000 description 3
• 229920001169 thermoplastic Polymers 0.000 description 3
• 239000004416 thermosoftening plastic Substances 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
• LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
• QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
• ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
• 239000005642 Oleic acid Substances 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• 239000000428 dust Substances 0.000 description 2
• 238000010304 firing Methods 0.000 description 2
• 238000001746 injection moulding Methods 0.000 description 2
• QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• 239000004576 sand Substances 0.000 description 2
• DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
• 241001058152 Antonina Species 0.000 description 1
• 229920001342 Bakelite® Polymers 0.000 description 1
• 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
• 239000004637 bakelite Substances 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 238000005520 cutting process Methods 0.000 description 1
• 230000029087 digestion Effects 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 210000003608 fece Anatomy 0.000 description 1
• 238000000227 grinding Methods 0.000 description 1
• RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 239000002245 particle Substances 0.000 description 1
• 239000002994 raw material Substances 0.000 description 1
• 239000000243 solution Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1