JPH0475187B2 - - Google Patents

Info

Publication number

JPH0475187B2

JPH0475187B2 JP60284294A JP28429485A JPH0475187B2 JP H0475187 B2 JPH0475187 B2 JP H0475187B2 JP 60284294 A JP60284294 A JP 60284294A JP 28429485 A JP28429485 A JP 28429485A JP H0475187 B2 JPH0475187 B2 JP H0475187B2

Authority

JP

Japan

Prior art keywords

weight

parts

mica

fluorine

sintered body

Prior art date

1985-12-19

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 - Lifetime

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• 239000010445 mica Substances 0.000 claims description 27
• 229910052618 mica group Inorganic materials 0.000 claims description 27
• 239000011737 fluorine Substances 0.000 claims description 24
• 229910052731 fluorine Inorganic materials 0.000 claims description 24
• YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 23
• 229910052628 phlogopite Inorganic materials 0.000 claims description 22
• 229910052878 cordierite Inorganic materials 0.000 claims description 16
• JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims description 16
• 239000000843 powder Substances 0.000 claims description 13
• 239000000919 ceramic Substances 0.000 claims description 12
• 238000004519 manufacturing process Methods 0.000 claims description 12
• WSNJABVSHLCCOX-UHFFFAOYSA-J trilithium;trimagnesium;trisodium;dioxido(oxo)silane;tetrafluoride Chemical compound [Li+].[Li+].[Li+].[F-].[F-].[F-].[F-].[Na+].[Na+].[Na+].[Mg+2].[Mg+2].[Mg+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O WSNJABVSHLCCOX-UHFFFAOYSA-J 0.000 claims description 8
• 239000002245 particle Substances 0.000 claims description 7
• 238000010304 firing Methods 0.000 claims description 6
• 239000000203 mixture Substances 0.000 claims description 6
• TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
• OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 claims description 3
• 229910001632 barium fluoride Inorganic materials 0.000 claims description 3
• ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 claims description 2
• 229910001635 magnesium fluoride Inorganic materials 0.000 claims description 2
• 238000002156 mixing Methods 0.000 claims description 2
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
• 229910052681 coesite Inorganic materials 0.000 claims 1
• 229910052593 corundum Inorganic materials 0.000 claims 1
• 229910052906 cristobalite Inorganic materials 0.000 claims 1
• 125000001153 fluoro group Chemical group F* 0.000 claims 1
• 238000002360 preparation method Methods 0.000 claims 1
• 238000007493 shaping process Methods 0.000 claims 1
• 239000000377 silicon dioxide Substances 0.000 claims 1
• 235000012239 silicon dioxide Nutrition 0.000 claims 1
• 229910052682 stishovite Inorganic materials 0.000 claims 1
• 229910052905 tridymite Inorganic materials 0.000 claims 1
• 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
• 238000000034 method Methods 0.000 description 13
• 229910018072 Al 2 O 3 Inorganic materials 0.000 description 11
• 239000011521 glass Substances 0.000 description 11
• 229910016036 BaF 2 Inorganic materials 0.000 description 7
• 235000019589 hardness Nutrition 0.000 description 7
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
• 238000010521 absorption reaction Methods 0.000 description 5
• 238000005452 bending Methods 0.000 description 4
• 239000013078 crystal Substances 0.000 description 4
• 238000009413 insulation Methods 0.000 description 3
• 238000005245 sintering Methods 0.000 description 3
• 229910052596 spinel Inorganic materials 0.000 description 3
• 239000011029 spinel Substances 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 239000000654 additive Substances 0.000 description 2
• 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
• 229910052788 barium Inorganic materials 0.000 description 2
• DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
• 238000001354 calcination Methods 0.000 description 2
• 238000002425 crystallisation Methods 0.000 description 2
• 238000000354 decomposition reaction Methods 0.000 description 2
• 239000010419 fine particle Substances 0.000 description 2
• 238000007542 hardness measurement Methods 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 238000007731 hot pressing Methods 0.000 description 2
• 238000007373 indentation Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000002844 melting Methods 0.000 description 2
• 230000008018 melting Effects 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 150000002739 metals Chemical class 0.000 description 2
• NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
• 239000002994 raw material Substances 0.000 description 2
• 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 1
• 229910004298 SiO 2 Inorganic materials 0.000 description 1
• 238000002441 X-ray diffraction Methods 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 229910001597 celsian Inorganic materials 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 239000002131 composite material Substances 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 238000005520 cutting process Methods 0.000 description 1
• 238000000280 densification Methods 0.000 description 1
• 238000002050 diffraction method Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000001493 electron microscopy Methods 0.000 description 1
• 150000002222 fluorine compounds Chemical class 0.000 description 1
• 238000009472 formulation Methods 0.000 description 1
• 239000002241 glass-ceramic Substances 0.000 description 1
• 230000005484 gravity Effects 0.000 description 1
• 230000001771 impaired effect Effects 0.000 description 1
• 239000011810 insulating material Substances 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 239000011777 magnesium Substances 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 239000013081 microcrystal Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 238000007873 sieving Methods 0.000 description 1
• 238000002411 thermogravimetry Methods 0.000 description 1
• 230000004580 weight loss Effects 0.000 description 1