JP2003026416A5 - - Google Patents
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- Publication number
- JP2003026416A5 JP2003026416A5 JP2001215170A JP2001215170A JP2003026416A5 JP 2003026416 A5 JP2003026416 A5 JP 2003026416A5 JP 2001215170 A JP2001215170 A JP 2001215170A JP 2001215170 A JP2001215170 A JP 2001215170A JP 2003026416 A5 JP2003026416 A5 JP 2003026416A5
- Authority
- JP
- Japan
- Prior art keywords
- powder
- titanium carbide
- titanium
- particle size
- uniform
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 description 77
- 239000002245 particle Substances 0.000 description 74
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 62
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 28
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 28
- 239000011164 primary particle Substances 0.000 description 26
- 238000010438 heat treatment Methods 0.000 description 25
- 239000002994 raw material Substances 0.000 description 23
- 238000004519 manufacturing process Methods 0.000 description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 17
- 230000005484 gravity Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- 239000012298 atmosphere Substances 0.000 description 15
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 12
- 239000010936 titanium Substances 0.000 description 12
- 229910052719 titanium Inorganic materials 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 239000006229 carbon black Substances 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 239000011163 secondary particle Substances 0.000 description 10
- 238000002156 mixing Methods 0.000 description 9
- 239000010419 fine particle Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000010298 pulverizing process Methods 0.000 description 8
- 239000008187 granular material Substances 0.000 description 7
- 239000011362 coarse particle Substances 0.000 description 6
- -1 titanium hydride Chemical compound 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229920001940 conductive polymer Polymers 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910000048 titanium hydride Inorganic materials 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001215170A JP4377090B2 (ja) | 2001-07-16 | 2001-07-16 | 炭化チタン粉末とその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001215170A JP4377090B2 (ja) | 2001-07-16 | 2001-07-16 | 炭化チタン粉末とその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003026416A JP2003026416A (ja) | 2003-01-29 |
| JP2003026416A5 true JP2003026416A5 (enExample) | 2006-05-25 |
| JP4377090B2 JP4377090B2 (ja) | 2009-12-02 |
Family
ID=19049861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001215170A Expired - Fee Related JP4377090B2 (ja) | 2001-07-16 | 2001-07-16 | 炭化チタン粉末とその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4377090B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101617393B (zh) | 2007-02-23 | 2011-05-18 | 积水化学工业株式会社 | 蚀刻方法及装置 |
| KR102103131B1 (ko) | 2012-06-28 | 2020-04-21 | 닛신 엔지니어링 가부시키가이샤 | 탄화티탄 미립자의 제조방법 |
-
2001
- 2001-07-16 JP JP2001215170A patent/JP4377090B2/ja not_active Expired - Fee Related
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