JPH0211642B2 - - Google Patents

Info

Publication number: JPH0211642B2
Authority: JP; Japan
Prior art keywords: powder; molding; aid; acid; present
Prior art date: 1981-08-03
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

Application number

JP56121723A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5822304A (ja

Inventor

Noritoshi Horie

Ryo Yamaya

Masaki Kobayashi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Tungaloy Corp

Original Assignee

Toshiba Tungaloy Co Ltd

Priority date (The priority date 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 date listed.)

1981-08-03

Filing date

1981-08-03

Publication date

1990-03-15

1981-08-03 Application filed by Toshiba Tungaloy Co Ltd filed Critical Toshiba Tungaloy Co Ltd

1981-08-03 Priority to JP56121723A priority Critical patent/JPS5822304A/ja

1983-02-09 Publication of JPS5822304A publication Critical patent/JPS5822304A/ja

1990-03-15 Publication of JPH0211642B2 publication Critical patent/JPH0211642B2/ja

Status Granted legal-status Critical Current

Links

239000000843 powder Substances 0.000 claims description 53
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 38
235000011187 glycerol Nutrition 0.000 claims description 19
239000002994 raw material Substances 0.000 claims description 18
238000004663 powder metallurgy Methods 0.000 claims description 11
235000014113 dietary fatty acids Nutrition 0.000 claims description 10
229930195729 fatty acid Natural products 0.000 claims description 10
239000000194 fatty acid Substances 0.000 claims description 10
150000004665 fatty acids Chemical class 0.000 claims description 10
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 8
150000001336 alkenes Chemical class 0.000 claims description 6
150000001875 compounds Chemical class 0.000 claims description 6
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 6
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 5
125000004432 carbon atom Chemical group C* 0.000 claims description 2
238000000465 moulding Methods 0.000 description 43
238000000034 method Methods 0.000 description 28
238000005245 sintering Methods 0.000 description 18
239000012188 paraffin wax Substances 0.000 description 16
238000005469 granulation Methods 0.000 description 9
230000003179 granulation Effects 0.000 description 9
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
230000000052 comparative effect Effects 0.000 description 8
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 6
229910052799 carbon Inorganic materials 0.000 description 6
239000003795 chemical substances by application Substances 0.000 description 6
ZQPPMHVWECSIRJ-MDZDMXLPSA-N elaidic acid Chemical compound CCCCCCCC\C=C\CCCCCCCC(O)=O ZQPPMHVWECSIRJ-MDZDMXLPSA-N 0.000 description 6
QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 6
239000011812 mixed powder Substances 0.000 description 6
WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 5
LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 5
QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 5
239000005642 Oleic acid Substances 0.000 description 5
229910052751 metal Inorganic materials 0.000 description 5
239000002184 metal Substances 0.000 description 5
239000011148 porous material Substances 0.000 description 5
DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 4
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
241000723346 Cinnamomum camphora Species 0.000 description 4
235000021355 Stearic acid Nutrition 0.000 description 4
229960000846 camphor Drugs 0.000 description 4
229930008380 camphor Natural products 0.000 description 4
KEMQGTRYUADPNZ-UHFFFAOYSA-N heptadecanoic acid Chemical compound CCCCCCCCCCCCCCCCC(O)=O KEMQGTRYUADPNZ-UHFFFAOYSA-N 0.000 description 4
IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
239000000314 lubricant Substances 0.000 description 4
239000000463 material Substances 0.000 description 4
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 4
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 4
239000002904 solvent Substances 0.000 description 4
239000008117 stearic acid Substances 0.000 description 4
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
230000000694 effects Effects 0.000 description 3
238000001704 evaporation Methods 0.000 description 3
230000008020 evaporation Effects 0.000 description 3
239000007789 gas Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
238000007873 sieving Methods 0.000 description 3
DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 2
239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
235000021314 Palmitic acid Nutrition 0.000 description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
239000010775 animal oil Substances 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 2
238000001035 drying Methods 0.000 description 2
238000011049 filling Methods 0.000 description 2
XMHIUKTWLZUKEX-UHFFFAOYSA-N hexacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O XMHIUKTWLZUKEX-UHFFFAOYSA-N 0.000 description 2
VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 description 2
WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
150000004767 nitrides Chemical class 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
229960002446 octanoic acid Drugs 0.000 description 2
239000003960 organic solvent Substances 0.000 description 2
CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
229910021332 silicide Inorganic materials 0.000 description 2
TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
235000015112 vegetable and seed oil Nutrition 0.000 description 2
239000008158 vegetable oil Substances 0.000 description 2
XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 description 1
GELKGHVAFRCJNA-UHFFFAOYSA-N 2,2-Dimethyloxirane Chemical compound CC1(C)CO1 GELKGHVAFRCJNA-UHFFFAOYSA-N 0.000 description 1
BCJPEZMFAKOJPM-UHFFFAOYSA-N 2-ethyl-3-methyloxirane Chemical compound CCC1OC1C BCJPEZMFAKOJPM-UHFFFAOYSA-N 0.000 description 1
BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical group CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
SYURNNNQIFDVCA-UHFFFAOYSA-N 2-propyloxirane Chemical compound CCCC1CO1 SYURNNNQIFDVCA-UHFFFAOYSA-N 0.000 description 1
RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
229910000851 Alloy steel Inorganic materials 0.000 description 1
235000021357 Behenic acid Nutrition 0.000 description 1
239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 1
229910000881 Cu alloy Inorganic materials 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
URXZXNYJPAJJOQ-UHFFFAOYSA-N Erucic acid Natural products CCCCCCC=CCCCCCCCCCCCC(O)=O URXZXNYJPAJJOQ-UHFFFAOYSA-N 0.000 description 1
229910000640 Fe alloy Inorganic materials 0.000 description 1
229910003178 Mo2C Inorganic materials 0.000 description 1
239000005643 Pelargonic acid Substances 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
238000007259 addition reaction Methods 0.000 description 1
239000012752 auxiliary agent Substances 0.000 description 1
229940116226 behenic acid Drugs 0.000 description 1
239000011195 cermet Substances 0.000 description 1
238000000748 compression moulding Methods 0.000 description 1
238000006482 condensation reaction Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
238000009826 distribution Methods 0.000 description 1
DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
239000002783 friction material Substances 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
150000001247 metal acetylides Chemical class 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000000178 monomer Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
231100000989 no adverse effect Toxicity 0.000 description 1
229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
238000009828 non-uniform distribution Methods 0.000 description 1
239000011824 nuclear material Substances 0.000 description 1
239000003208 petroleum Chemical class 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
238000003908 quality control method Methods 0.000 description 1
FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000001694 spray drying Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
150000003568 thioethers Chemical class 0.000 description 1
KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
DXNCZXXFRKPEPY-UHFFFAOYSA-N tridecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCC(O)=O DXNCZXXFRKPEPY-UHFFFAOYSA-N 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

Landscapes

Powder Metallurgy (AREA)

JP56121723A 1981-08-03 1981-08-03 粉末冶金の原料粉末用成形助剤 Granted JPS5822304A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP56121723A JPS5822304A (ja)	1981-08-03	1981-08-03	粉末冶金の原料粉末用成形助剤

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP56121723A JPS5822304A (ja)	1981-08-03	1981-08-03	粉末冶金の原料粉末用成形助剤

Publications (2)

Publication Number	Publication Date
JPS5822304A JPS5822304A (ja)	1983-02-09
JPH0211642B2 true JPH0211642B2 (de)	1990-03-15

Family

ID=14818282

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP56121723A Granted JPS5822304A (ja)	1981-08-03	1981-08-03	粉末冶金の原料粉末用成形助剤

Country Status (1)

Country	Link
JP (1)	JPS5822304A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60184602A (ja) *	1984-03-01	1985-09-20	Sumitomo Special Metals Co Ltd	永久磁石用合金粉末の成形方法
JPS60184603A (ja) *	1984-03-01	1985-09-20	Sumitomo Special Metals Co Ltd	永久磁石用合金粉末の成形方法
JPH0798962B2 (ja) *	1992-07-20	1995-10-25	住友特殊金属株式会社	希土類・鉄・ボロン系永久磁石用合金粉末の成形方法
CN111211609B (zh)	2016-02-05	2021-06-25	Oppo广东移动通信有限公司	充电方法、适配器和移动终端

1981
- 1981-08-03 JP JP56121723A patent/JPS5822304A/ja active Granted

Also Published As

Publication number	Publication date
JPS5822304A (ja)	1983-02-09

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