CA2618216A1 - Platinum alloy and method of production thereof - Google Patents
Platinum alloy and method of production thereof Download PDFInfo
- Publication number
- CA2618216A1 CA2618216A1 CA002618216A CA2618216A CA2618216A1 CA 2618216 A1 CA2618216 A1 CA 2618216A1 CA 002618216 A CA002618216 A CA 002618216A CA 2618216 A CA2618216 A CA 2618216A CA 2618216 A1 CA2618216 A1 CA 2618216A1
- Authority
- CA
- Canada
- Prior art keywords
- alloy
- platinum
- platinum alloy
- alloys
- jewelry
- 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.)
- Abandoned
Links
- 229910001260 Pt alloy Inorganic materials 0.000 title claims abstract description 86
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 16
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 133
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 65
- 239000010949 copper Substances 0.000 claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 claims abstract description 21
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 16
- 239000010941 cobalt Substances 0.000 claims abstract description 16
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910045601 alloy Inorganic materials 0.000 claims description 128
- 239000000956 alloy Substances 0.000 claims description 128
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 18
- 238000002844 melting Methods 0.000 claims description 14
- 230000008018 melting Effects 0.000 claims description 14
- 150000002739 metals Chemical class 0.000 claims description 10
- 229910052763 palladium Inorganic materials 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 239000010703 silicon Substances 0.000 claims description 9
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052741 iridium Inorganic materials 0.000 claims description 7
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 7
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 6
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 6
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 6
- 229910052733 gallium Inorganic materials 0.000 claims description 6
- 229910052707 ruthenium Inorganic materials 0.000 claims description 6
- 229910052738 indium Inorganic materials 0.000 claims description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 description 25
- 238000005266 casting Methods 0.000 description 8
- 239000010929 jewellery material Substances 0.000 description 7
- 238000000137 annealing Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 230000006698 induction Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 239000010437 gem Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 229910001751 gemstone Inorganic materials 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004848 polyfunctional curative Substances 0.000 description 2
- 238000004881 precipitation hardening Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000010585 Ammi visnaga Nutrition 0.000 description 1
- 244000153158 Ammi visnaga Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910020637 Co-Cu Inorganic materials 0.000 description 1
- 229910000807 Ga alloy Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000003483 aging Methods 0.000 description 1
- 230000002009 allergenic effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 150000003057 platinum Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/04—Alloys based on a platinum group metal
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
- A44C27/001—Materials for manufacturing jewellery
- A44C27/002—Metallic materials
- A44C27/003—Metallic alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Adornments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP2005008419 | 2005-08-03 | ||
| EPPCT/EP2005/008419 | 2005-08-03 | ||
| PCT/EP2005/008453 WO2007014576A1 (en) | 2005-08-03 | 2005-08-04 | Platinum alloy and method of production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2618216A1 true CA2618216A1 (en) | 2007-02-08 |
Family
ID=36148057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002618216A Abandoned CA2618216A1 (en) | 2005-08-03 | 2005-08-04 | Platinum alloy and method of production thereof |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1913167A1 (ja) |
| JP (1) | JP2009503261A (ja) |
| CN (1) | CN101263237A (ja) |
| CA (1) | CA2618216A1 (ja) |
| DE (1) | DE202005021635U1 (ja) |
| IL (1) | IL189218A0 (ja) |
| WO (1) | WO2007014576A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009017398A1 (de) * | 2009-04-07 | 2010-10-14 | Heimerle + Meule Gmbh | Platin-Schmucklegierung |
| JP6083719B1 (ja) * | 2015-12-26 | 2017-02-22 | 株式会社光彩工芸 | 指輪 |
| WO2020105570A1 (ja) * | 2018-11-22 | 2020-05-28 | 田中貴金属工業株式会社 | 医療用Ｐｔ－Ｃｏ系合金 |
| CN110527862A (zh) * | 2019-09-18 | 2019-12-03 | 深圳市甘露珠宝首饰有限公司 | 铂合金及其制备方法 |
| CN113913639A (zh) * | 2021-09-30 | 2022-01-11 | 有研亿金新材料有限公司 | 一种低铂含量的饰品用贵金属合金及其制备方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2279763A (en) | 1941-07-09 | 1942-04-14 | Baker & Co Inc | Alloy |
| FR2381832A1 (fr) | 1977-02-23 | 1978-09-22 | Johnson Matthey Co Ltd | Alliages de joaillerie |
| JPS6134133A (ja) * | 1984-07-25 | 1986-02-18 | Tanaka Kikinzoku Kogyo Kk | 装飾品用白金合金 |
| JPS61106736A (ja) * | 1984-10-31 | 1986-05-24 | Citizen Watch Co Ltd | 装飾用硬質白金合金 |
| JPS61133340A (ja) * | 1984-12-04 | 1986-06-20 | Tanaka Kikinzoku Kogyo Kk | 装飾品用白金合金 |
| JPS62130238A (ja) * | 1985-11-29 | 1987-06-12 | Citizen Watch Co Ltd | 装飾用硬質白金合金 |
| JPH0697615B2 (ja) * | 1989-03-09 | 1994-11-30 | エヌ・イーケムキャット株式会社 | 白金合金電極触媒 |
| US5846352A (en) | 1996-11-22 | 1998-12-08 | Kretchmer; Steven | Heat treatment of a platinum-gallium alloy for jewelry |
| US6048492A (en) * | 1998-03-19 | 2000-04-11 | Alexander Primak Jewelry, Inc. | Platinum alloy composition |
| JP4738557B2 (ja) * | 1999-04-08 | 2011-08-03 | 株式会社徳力本店 | 歯科鋳造用磁性合金 |
| AU2003300388A1 (en) | 2002-12-20 | 2004-07-22 | Liquidmetal Technologies, Inc. | Pt-BASE BULK SOLIDIFYING AMORPHOUS ALLOYS |
| WO2004090180A1 (ja) * | 2003-04-08 | 2004-10-21 | Kabushiki Kaisha Pilot Corporation | 白色系貴金属合金およびその製造方法 |
| JP2007520632A (ja) * | 2004-02-04 | 2007-07-26 | アルゲマイネ ゴルト ウント ジィルバーシャイデアンシュタルト アーゲー | 白金合金及びその製造方法 |
-
2005
- 2005-08-04 WO PCT/EP2005/008453 patent/WO2007014576A1/en active Application Filing
- 2005-08-04 EP EP05774929A patent/EP1913167A1/en not_active Withdrawn
- 2005-08-04 CN CNA2005800514663A patent/CN101263237A/zh active Pending
- 2005-08-04 JP JP2008524362A patent/JP2009503261A/ja active Pending
- 2005-08-04 CA CA002618216A patent/CA2618216A1/en not_active Abandoned
- 2005-08-04 DE DE202005021635U patent/DE202005021635U1/de not_active Expired - Lifetime
-
2008
- 2008-02-03 IL IL189218A patent/IL189218A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007014576A1 (en) | 2007-02-08 |
| IL189218A0 (en) | 2008-06-05 |
| JP2009503261A (ja) | 2009-01-29 |
| EP1913167A1 (en) | 2008-04-23 |
| CN101263237A (zh) | 2008-09-10 |
| DE202005021635U1 (de) | 2009-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |