JPH07173503A - 粉末冶金用結合剤および粉末冶金用混合粉末 - Google Patents
粉末冶金用結合剤および粉末冶金用混合粉末Info
- Publication number
- JPH07173503A JPH07173503A JP6202044A JP20204494A JPH07173503A JP H07173503 A JPH07173503 A JP H07173503A JP 6202044 A JP6202044 A JP 6202044A JP 20204494 A JP20204494 A JP 20204494A JP H07173503 A JPH07173503 A JP H07173503A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- binder
- sample
- mixed
- weight
- 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.)
- Withdrawn
Links
- 239000011230 binding agent Substances 0.000 title claims abstract description 83
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 42
- 239000000203 mixture Substances 0.000 title claims abstract description 15
- 229920001577 copolymer Polymers 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims description 103
- 239000011812 mixed powder Substances 0.000 claims description 76
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 47
- 229930195729 fatty acid Natural products 0.000 claims description 47
- 239000000194 fatty acid Substances 0.000 claims description 47
- 239000007788 liquid Substances 0.000 claims description 41
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 28
- 229910052740 iodine Inorganic materials 0.000 claims description 28
- 239000011630 iodine Substances 0.000 claims description 28
- -1 fatty acid ester Chemical class 0.000 claims description 24
- 150000004665 fatty acids Chemical class 0.000 claims description 23
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 19
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 18
- 239000005977 Ethylene Substances 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 18
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 14
- 238000007334 copolymerization reaction Methods 0.000 claims description 12
- 239000000178 monomer Substances 0.000 claims description 5
- 238000005204 segregation Methods 0.000 abstract description 44
- 239000000314 lubricant Substances 0.000 abstract description 17
- 239000007787 solid Substances 0.000 abstract description 15
- 230000006866 deterioration Effects 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 11
- 230000000704 physical effect Effects 0.000 abstract description 11
- 230000003405 preventing effect Effects 0.000 abstract description 10
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000002950 deficient Effects 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 63
- 229910002804 graphite Inorganic materials 0.000 description 38
- 239000010439 graphite Substances 0.000 description 38
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 21
- 238000000034 method Methods 0.000 description 19
- 238000012360 testing method Methods 0.000 description 19
- 239000002245 particle Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 11
- 238000005070 sampling Methods 0.000 description 10
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000008859 change Effects 0.000 description 8
- 238000000465 moulding Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010953 base metal Substances 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- ZEKANFGSDXODPD-UHFFFAOYSA-N glyphosate-isopropylammonium Chemical compound CC(C)N.OC(=O)CNCP(O)(O)=O ZEKANFGSDXODPD-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 229910021382 natural graphite Inorganic materials 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- ULQISTXYYBZJSJ-UHFFFAOYSA-N 12-hydroxyoctadecanoic acid Chemical compound CCCCCCC(O)CCCCCCCCCCC(O)=O ULQISTXYYBZJSJ-UHFFFAOYSA-N 0.000 description 1
- KIHBGTRZFAVZRV-UHFFFAOYSA-N 2-Hydroxyoctadecanoic acid Natural products CCCCCCCCCCCCCCCCC(O)C(O)=O KIHBGTRZFAVZRV-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- URXZXNYJPAJJOQ-UHFFFAOYSA-N Erucic acid Natural products CCCCCCC=CCCCCCCCCCCCC(O)=O URXZXNYJPAJJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 description 1
- 229960003656 ricinoleic acid Drugs 0.000 description 1
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/103—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing an organic binding agent comprising a mixture of, or obtained by reaction of, two or more components other than a solvent or a lubricating agent
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Powder Metallurgy (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6202044A JPH07173503A (ja) | 1993-11-04 | 1994-08-26 | 粉末冶金用結合剤および粉末冶金用混合粉末 |
| TW083109806A TW260701B (OSRAM) | 1993-11-04 | 1994-10-22 | |
| KR1019940028482A KR0126298B1 (ko) | 1993-11-04 | 1994-11-01 | 분말야금용 결합제 및 분말야금용 혼합분말 |
| MYPI94002911A MY114137A (en) | 1993-11-04 | 1994-11-01 | Powder metallurgical binder and powder metallurgical mixed powder |
| CN94118200A CN1068537C (zh) | 1993-11-04 | 1994-11-04 | 粉末冶金用粘结剂及粉末冶金用混合粉末 |
| US08/336,051 US5525293A (en) | 1993-11-04 | 1994-11-04 | Powder metallurgical binder and powder metallurgical mixed powder |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5-275585 | 1993-11-04 | ||
| JP27558593 | 1993-11-04 | ||
| JP6202044A JPH07173503A (ja) | 1993-11-04 | 1994-08-26 | 粉末冶金用結合剤および粉末冶金用混合粉末 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07173503A true JPH07173503A (ja) | 1995-07-11 |
Family
ID=26513154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6202044A Withdrawn JPH07173503A (ja) | 1993-11-04 | 1994-08-26 | 粉末冶金用結合剤および粉末冶金用混合粉末 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5525293A (OSRAM) |
| JP (1) | JPH07173503A (OSRAM) |
| KR (1) | KR0126298B1 (OSRAM) |
| CN (1) | CN1068537C (OSRAM) |
| MY (1) | MY114137A (OSRAM) |
| TW (1) | TW260701B (OSRAM) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009263724A (ja) * | 2008-04-25 | 2009-11-12 | Honda Motor Co Ltd | 焼結原料粉末および焼結体の製造方法 |
| US9149869B2 (en) | 2010-11-22 | 2015-10-06 | Kobe Steel, Ltd. | Mixed powder for powder metallurgy and process for producing same |
| KR20170010829A (ko) | 2014-05-29 | 2017-02-01 | 가부시키가이샤 고베 세이코쇼 | 분말 야금용 혼합 분말 |
| US9868153B2 (en) | 2010-11-09 | 2018-01-16 | Kobe Steel, Ltd. | Mixed powder for powder metallurgy and manufacturing method thereof |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19614006A1 (de) * | 1996-04-09 | 1997-10-16 | Basf Ag | Verfahren zur Herstellung von Granulat und Formteilen aus Hartmetall- oder Cermet-Materialien |
| US5892164A (en) * | 1997-03-19 | 1999-04-06 | Air Products And Chemicals, Inc. | Carbon steel powders and method of manufacturing powder metal components therefrom |
| SE9703151D0 (sv) * | 1997-09-01 | 1997-09-01 | Hoeganaes Ab | Lubricant for metallurgical powder compositions |
| CN1120870C (zh) * | 2000-09-22 | 2003-09-10 | 北京金发工贸公司 | 一种制粒用粘结剂及其制造方法 |
| SE0201826D0 (sv) | 2002-06-14 | 2002-06-14 | Hoeganaes Ab | Powder composition |
| KR101111151B1 (ko) * | 2003-03-10 | 2012-04-12 | 가부시키가이샤 다이야멧트 | 피삭성이 뛰어난 철기소결합금 |
| US7237730B2 (en) * | 2005-03-17 | 2007-07-03 | Pratt & Whitney Canada Corp. | Modular fuel nozzle and method of making |
| EP1968761B1 (en) * | 2005-12-30 | 2013-03-20 | Höganäs Ab | Metallurgical powder composition |
| US8316541B2 (en) * | 2007-06-29 | 2012-11-27 | Pratt & Whitney Canada Corp. | Combustor heat shield with integrated louver and method of manufacturing the same |
| US7543383B2 (en) | 2007-07-24 | 2009-06-09 | Pratt & Whitney Canada Corp. | Method for manufacturing of fuel nozzle floating collar |
| FR3039439B1 (fr) * | 2015-07-28 | 2017-07-21 | Commissariat Energie Atomique | Procede et machine de fabrication additive reduisant les risques de dissemination de la poudre lors de sa manipulation |
| JP6655994B2 (ja) * | 2016-01-13 | 2020-03-04 | 株式会社神戸製鋼所 | 粉末冶金用混合粉末 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE427434B (sv) * | 1980-03-06 | 1983-04-11 | Hoeganaes Ab | Jernbaserad pulverblandning med tillsats mot avblandning och/eller damning |
| US4403007A (en) * | 1980-08-11 | 1983-09-06 | E. I. Du Pont De Nemours & Co. | Filled thermoplastic compositions based on ethylene interpolymers and polyester, polyether and polyether ester plasticizers |
| JPS59121151A (ja) * | 1982-12-27 | 1984-07-13 | 日産自動車株式会社 | 射出成形用材料 |
| JPS6221753A (ja) * | 1985-07-17 | 1987-01-30 | 三井化学株式会社 | 成形体製造用組成物 |
| DE3716286A1 (de) * | 1987-05-15 | 1988-11-24 | Henkel Kgaa | Verfahren zur formgestaltenden agglomerierung von feststoffpartikeln |
| US4898902A (en) * | 1987-07-03 | 1990-02-06 | Adeka Fine Chemical Co., Ltd. | Binder composition for injection molding |
| US4946884A (en) * | 1989-03-22 | 1990-08-07 | Air Products And Chemicals, Inc. | Blends of poly(propylene carbonate) and poly(methyl methacrylate) and their use in decomposition molding |
| DE4033952C1 (OSRAM) * | 1990-10-25 | 1992-05-27 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
| US5194203A (en) * | 1991-02-28 | 1993-03-16 | Mitsui Mining & Smelting Co., Ltd. | Methods of removing binder from powder moldings |
| JPH04354839A (ja) * | 1991-05-31 | 1992-12-09 | Sumitomo Electric Ind Ltd | 時計用外装部品及びその製造方法 |
| US5298055A (en) * | 1992-03-09 | 1994-03-29 | Hoeganaes Corporation | Iron-based powder mixtures containing binder-lubricant |
| DE69307172T2 (de) * | 1992-03-16 | 1997-04-24 | Kawasaki Steel Co | Bindersystem für den Gebrauch beim Spritzgiessen von sinterfähigen Pulvern und dieses Bindersystem enthaltende Formmasse |
| US5290336A (en) * | 1992-05-04 | 1994-03-01 | Hoeganaes Corporation | Iron-based powder compositions containing novel binder/lubricants |
| US5421853A (en) * | 1994-08-09 | 1995-06-06 | Industrial Technology Research Institute | High performance binder/molder compounds for making precision metal part by powder injection molding |
-
1994
- 1994-08-26 JP JP6202044A patent/JPH07173503A/ja not_active Withdrawn
- 1994-10-22 TW TW083109806A patent/TW260701B/zh active
- 1994-11-01 KR KR1019940028482A patent/KR0126298B1/ko not_active Expired - Fee Related
- 1994-11-01 MY MYPI94002911A patent/MY114137A/en unknown
- 1994-11-04 CN CN94118200A patent/CN1068537C/zh not_active Expired - Fee Related
- 1994-11-04 US US08/336,051 patent/US5525293A/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009263724A (ja) * | 2008-04-25 | 2009-11-12 | Honda Motor Co Ltd | 焼結原料粉末および焼結体の製造方法 |
| US9868153B2 (en) | 2010-11-09 | 2018-01-16 | Kobe Steel, Ltd. | Mixed powder for powder metallurgy and manufacturing method thereof |
| US9149869B2 (en) | 2010-11-22 | 2015-10-06 | Kobe Steel, Ltd. | Mixed powder for powder metallurgy and process for producing same |
| KR20170010829A (ko) | 2014-05-29 | 2017-02-01 | 가부시키가이샤 고베 세이코쇼 | 분말 야금용 혼합 분말 |
Also Published As
| Publication number | Publication date |
|---|---|
| MY114137A (en) | 2002-08-30 |
| CN1068537C (zh) | 2001-07-18 |
| CN1105302A (zh) | 1995-07-19 |
| TW260701B (OSRAM) | 1995-10-21 |
| KR950013629A (ko) | 1995-06-15 |
| KR0126298B1 (ko) | 1997-12-26 |
| US5525293A (en) | 1996-06-11 |
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