USH2067H1 - Cutting metallates of refractory metals - Google Patents
Cutting metallates of refractory metals Download PDFInfo
- Publication number
- USH2067H1 USH2067H1 US09/177,181 US17718198A USH2067H US H2067 H1 USH2067 H1 US H2067H1 US 17718198 A US17718198 A US 17718198A US H2067 H USH2067 H US H2067H
- Authority
- US
- United States
- Prior art keywords
- cutting
- lubricant
- metallate
- metallates
- working
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
- B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0683—Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
- B24B7/228—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding thin, brittle parts, e.g. semiconductors, wafers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0076—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for removing dust, e.g. by spraying liquids; for lubricating, cooling or cleaning tool or work
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/50—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing halogen
- C10M105/54—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing halogen containing carbon, hydrogen, halogen and oxygen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/56—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing nitrogen
- C10M105/58—Amines, e.g. polyalkylene polyamines, quaternary amines
- C10M105/60—Amines, e.g. polyalkylene polyamines, quaternary amines having amino groups bound to an acyclic or cycloaliphatic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/56—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing nitrogen
- C10M105/70—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing nitrogen as ring hetero atom
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/042—Alcohols; Ethers; Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/06—Perfluorinated compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/221—Six-membered rings containing nitrogen and carbon only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
- C10M2215/226—Morpholines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/26—Amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/30—Heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
Abstract
Description
TABLE I |
Lithium Tantalate Cutting Tests |
Cut | Surface Roughness | |||
Blade | Feed Time | Length | RMS/nanometers | |
Lubricant | RPM | (min:sec | (inches) | FIG. |
|
3000 | 0:18 | 0.875 | 1836 |
|
3000 | 0:22 | 0.875 | 2460 |
Perfluoro-N- | 3000 | 0:22 | 0.875 | 3759 |
morpholine | ||||
1-etholy-nonafluoro- | No | |||
butane | ||||
Water | ||||
3000 | 3:26 | 0.875 | 4566 | |
|
3000 | 3:16 | 0.875 | 5415 |
Perfluoro-N- | 3000 | 4:33 | 0.875 | 6712 |
morpholine | ||||
1-etholy-nonafluoro- | 3000 | 4:35 | 0.875 | 7606 |
butane | ||||
TABLE II |
Lithium Niobate Cutting Tests |
Cut | Surface Roughness | |||
Blade | Feed Time | Length | RMS/nanometers | |
Lubricant | RPM | (min:sec | (inches) | FIG. |
|
3000 | 0:16 | 0.825 | 81047 |
|
3000 | 0:16 | 1.000 | 9651 |
Perfluoro-N- | 3000 | 0:21 | 0.875 | 10615 |
morpholine | ||||
1-etholy-nonafluoro- | 3000 | 0:24 | 1.000 | 11629 |
butane | ||||
1-methoxy-nanafluoro- | 3000 | 1:01 | 0.875 | 12425 |
| ||||
Perfluorotriamylamine | ||||
3000 | Broken | 13703 | ||
|
3000 | 3:36 | 0.875 | 14589 |
|
3000 | 3:45 | 1.000 | 15717 |
Perfluoro-N- | 3000 | 1:25 | 0.875 | 16667 |
morpholine | ||||
1-etholy-nonafluoro- | 3000 | 4:41 | 1.000 | 17468 |
butane | ||||
1-methoxy-nonafluoro- | 3000 | 4:31 | 0.875 | 18213 |
| ||||
Perfluorotriamylamine | ||||
3000 | Broken | N/A | ||
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/177,181 USH2067H1 (en) | 1998-10-22 | 1998-10-22 | Cutting metallates of refractory metals |
AU18083/00A AU1808300A (en) | 1998-10-22 | 1999-10-21 | Cutting metallates of refractory metals |
PCT/US1999/024892 WO2000023226A1 (en) | 1998-10-22 | 1999-10-21 | Cutting metallates of refractory metals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/177,181 USH2067H1 (en) | 1998-10-22 | 1998-10-22 | Cutting metallates of refractory metals |
Publications (1)
Publication Number | Publication Date |
---|---|
USH2067H1 true USH2067H1 (en) | 2003-06-03 |
Family
ID=22647539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/177,181 Abandoned USH2067H1 (en) | 1998-10-22 | 1998-10-22 | Cutting metallates of refractory metals |
Country Status (3)
Country | Link |
---|---|
US (1) | USH2067H1 (en) |
AU (1) | AU1808300A (en) |
WO (1) | WO2000023226A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5447466A (en) * | 1993-07-30 | 1995-09-05 | The United States Of America As Represented By The Secretary Of Commerce | Chemically assisted process for the machining of ceramics |
US5743120A (en) * | 1995-05-12 | 1998-04-28 | H.C. Starck, Inc. | Wire-drawing lubricant and method of use |
US5839311A (en) * | 1996-09-17 | 1998-11-24 | Minnesota Mining And Manufacturing Company | Composition to aid in the forming of metal |
US6043201A (en) * | 1996-09-17 | 2000-03-28 | Minnesota Mining And Manufacturing Company | Composition for cutting and abrasive working of metal |
-
1998
- 1998-10-22 US US09/177,181 patent/USH2067H1/en not_active Abandoned
-
1999
- 1999-10-21 WO PCT/US1999/024892 patent/WO2000023226A1/en active Application Filing
- 1999-10-21 AU AU18083/00A patent/AU1808300A/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5447466A (en) * | 1993-07-30 | 1995-09-05 | The United States Of America As Represented By The Secretary Of Commerce | Chemically assisted process for the machining of ceramics |
US5743120A (en) * | 1995-05-12 | 1998-04-28 | H.C. Starck, Inc. | Wire-drawing lubricant and method of use |
US5839311A (en) * | 1996-09-17 | 1998-11-24 | Minnesota Mining And Manufacturing Company | Composition to aid in the forming of metal |
US6043201A (en) * | 1996-09-17 | 2000-03-28 | Minnesota Mining And Manufacturing Company | Composition for cutting and abrasive working of metal |
Also Published As
Publication number | Publication date |
---|---|
WO2000023226A1 (en) | 2000-04-27 |
AU1808300A (en) | 2000-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: H.C. STARCK, INC., MASSACHUSETTS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:PARISE, ANTHONY V.;COFFIN, BRUCE A.;REEL/FRAME:009539/0393 Effective date: 19981022 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
AS | Assignment |
Owner name: COMMERZBANK AG, FILIALE LUXEMBURG, AS SECURITY AGE Free format text: SECURITY AGREEMENT;ASSIGNOR:H.C. STARCK INC.;REEL/FRAME:028503/0188 Effective date: 20120620 Owner name: COMMERZBANK AG, FILIALE LUXEMBURG, AS SECURITY AGE Free format text: SECURITY AGREEMENT;ASSIGNOR:H.C. STARCK INC.;REEL/FRAME:028503/0196 Effective date: 20120620 Owner name: COMMERZBANKAG, FILIALE LUXEMBURG, AS SECURITY AGEN Free format text: SECURITY AGREEMENT;ASSIGNOR:H.C. STARCK INC.;REEL/FRAME:028503/0167 Effective date: 20120620 |
|
AS | Assignment |
Owner name: GLAS TRUST CORPORATION LIMITED, AS SECURITY AGENT Free format text: SECURITY INTEREST;ASSIGNOR:H.C. STARCK INC.;REEL/FRAME:038311/0460 Effective date: 20160324 Owner name: GLAS TRUST CORPORATION LIMITED, AS SECURITY AGENT Free format text: SECURITY INTEREST;ASSIGNOR:H.C. STARCK INC.;REEL/FRAME:038311/0472 Effective date: 20160324 |
|
AS | Assignment |
Owner name: GLAS TRUST CORPORATION LIMITED, UNITED KINGDOM Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:COMMERZBANK AKTIENGESELLSCHAFT, FILIALE LUXEMBOURG, AS SECURITY AGENT FOR THE BENEFIT OF SECOND LIEN SECURED PARTIES;REEL/FRAME:039370/0863 Effective date: 20160322 Owner name: GLAS TRUST CORPORATION LIMITED, UNITED KINGDOM Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:COMMERZBANK AKTIENGESELLSCHAFT, FILIALE LUXEMBOURG, AS SECURITY AGENT FOR THE BENEFIT OF SENIOR SECURED PARTIES;REEL/FRAME:039370/0742 Effective date: 20160322 Owner name: GLAS TRUST CORPORATION LIMITED, UNITED KINGDOM Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:COMMERZBANK AKTIENGESELLSCHAFT, FILIALE LUXEMBOURG, AS SECURITY AGENT FOR THE BENEFIT OF MEZZANINE SECURED PARTIES;REEL/FRAME:039370/0697 Effective date: 20160322 |
|
AS | Assignment |
Owner name: H.C. STARCK INC., GERMANY Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:GLAS TRUST CORPORATION LIMITED;REEL/FRAME:057986/0378 Effective date: 20211101 Owner name: H.C. STARCK INC., GERMANY Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:GLAS TRUST CORPORATION LIMITED;REEL/FRAME:057986/0362 Effective date: 20211101 Owner name: H.C. STARCK INC., GERMANY Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:GLAS TRUST CORPORATION LIMITED;REEL/FRAME:057986/0057 Effective date: 20211101 |
|
AS | Assignment |
Owner name: H.C. STARCK INC., GERMANY Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:GLAS TRUST CORPORATION LIMITED;REEL/FRAME:058769/0242 Effective date: 20211101 Owner name: H.C. STARCK INC., GERMANY Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:GLAS TRUST CORPORATION LIMITED;REEL/FRAME:058768/0827 Effective date: 20211101 |