CLEANING LIQUID FOR LITHOGRAPHY AND METHOD FOR CLEANING SUBSTRATE
A cleaning liquid for lithography that is capable of removing residual material which remains after an etching process, as well as suppressing corrosion of at least one of cobalt and alloys thereof, and a method for cleaning a substrate using the cleaning liquid. The cleaning liquid for lithography...
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| creator | UENO NAOHISA KUMAGAI TOMOYA SUGAWARA MAI |
| description | A cleaning liquid for lithography that is capable of removing residual material which remains after an etching process, as well as suppressing corrosion of at least one of cobalt and alloys thereof, and a method for cleaning a substrate using the cleaning liquid. The cleaning liquid for lithography includes hydroxylamine, at least one basic compound selected from amine compounds other than hydroxylamine, and quaternary ammonium hydroxides, and water, and has a pH value of 8 or higher. The cleaning liquid is used in cleaning a substrate containing at least one of cobalt and alloys thereof. |
| format | Patent |
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The cleaning liquid for lithography includes hydroxylamine, at least one basic compound selected from amine compounds other than hydroxylamine, and quaternary ammonium hydroxides, and water, and has a pH value of 8 or higher. The cleaning liquid is used in cleaning a substrate containing at least one of cobalt and alloys thereof.</description><language>eng</language><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; CLEANING ; CLEANING IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DETERGENT COMPOSITIONS ; DETERGENTS ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; FATTY ACIDS THEREFROM ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 ; NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE ; PERFORMING OPERATIONS ; PREVENTION OF FOULING IN GENERAL ; RECOVERY OF GLYCEROL ; RESIN SOAPS ; SOAP OR SOAP-MAKING ; TRANSPORTING ; USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160505&DB=EPODOC&CC=US&NR=2016122695A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160505&DB=EPODOC&CC=US&NR=2016122695A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>UENO NAOHISA</creatorcontrib><creatorcontrib>KUMAGAI TOMOYA</creatorcontrib><creatorcontrib>SUGAWARA MAI</creatorcontrib><title>CLEANING LIQUID FOR LITHOGRAPHY AND METHOD FOR CLEANING SUBSTRATE</title><description>A cleaning liquid for lithography that is capable of removing residual material which remains after an etching process, as well as suppressing corrosion of at least one of cobalt and alloys thereof, and a method for cleaning a substrate using the cleaning liquid. 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The cleaning liquid is used in cleaning a substrate containing at least one of cobalt and alloys thereof.</description><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>CANDLES</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>CLEANING</subject><subject>CLEANING IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DETERGENT COMPOSITIONS</subject><subject>DETERGENTS</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>FATTY ACIDS THEREFROM</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25</subject><subject>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</subject><subject>PERFORMING OPERATIONS</subject><subject>PREVENTION OF FOULING IN GENERAL</subject><subject>RECOVERY OF GLYCEROL</subject><subject>RESIN SOAPS</subject><subject>SOAP OR SOAP-MAKING</subject><subject>TRANSPORTING</subject><subject>USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB09nF19PP0c1fw8QwM9XRRcPMPAjJDPPzdgxwDPCIVHP1cFHxdgXyIFFx5cKhTcEiQY4grDwNrWmJOcSovlOZmUHZzDXH20E0tyI9PLS5ITE7NSy2JDw02MjA0MzQyMrM0dTQ0Jk4VAHhjK9Q</recordid><startdate>20160505</startdate><enddate>20160505</enddate><creator>UENO NAOHISA</creator><creator>KUMAGAI TOMOYA</creator><creator>SUGAWARA MAI</creator><scope>EVB</scope></search><sort><creationdate>20160505</creationdate><title>CLEANING LIQUID FOR LITHOGRAPHY AND METHOD FOR CLEANING SUBSTRATE</title><author>UENO NAOHISA ; KUMAGAI TOMOYA ; SUGAWARA MAI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2016122695A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2016</creationdate><topic>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</topic><topic>CANDLES</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>CLEANING</topic><topic>CLEANING IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DETERGENT COMPOSITIONS</topic><topic>DETERGENTS</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>FATTY ACIDS THEREFROM</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25</topic><topic>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</topic><topic>PERFORMING OPERATIONS</topic><topic>PREVENTION OF FOULING IN GENERAL</topic><topic>RECOVERY OF GLYCEROL</topic><topic>RESIN SOAPS</topic><topic>SOAP OR SOAP-MAKING</topic><topic>TRANSPORTING</topic><topic>USE OF SINGLE SUBSTANCES AS DETERGENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>UENO NAOHISA</creatorcontrib><creatorcontrib>KUMAGAI TOMOYA</creatorcontrib><creatorcontrib>SUGAWARA MAI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UENO NAOHISA</au><au>KUMAGAI TOMOYA</au><au>SUGAWARA MAI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CLEANING LIQUID FOR LITHOGRAPHY AND METHOD FOR CLEANING SUBSTRATE</title><date>2016-05-05</date><risdate>2016</risdate><abstract>A cleaning liquid for lithography that is capable of removing residual material which remains after an etching process, as well as suppressing corrosion of at least one of cobalt and alloys thereof, and a method for cleaning a substrate using the cleaning liquid. The cleaning liquid for lithography includes hydroxylamine, at least one basic compound selected from amine compounds other than hydroxylamine, and quaternary ammonium hydroxides, and water, and has a pH value of 8 or higher. The cleaning liquid is used in cleaning a substrate containing at least one of cobalt and alloys thereof.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMICAL SURFACE TREATMENT CHEMISTRY CLEANING CLEANING IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DETERGENT COMPOSITIONS DETERGENTS DIFFUSION TREATMENT OF METALLIC MATERIAL FATTY ACIDS THEREFROM INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS |
| title | CLEANING LIQUID FOR LITHOGRAPHY AND METHOD FOR CLEANING SUBSTRATE |
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