AQUEOUS COATING MATERIAL

To provide an aqueous coating material having excellent coat strength, adhesion, rust-prevention properties or the like.SOLUTION: An aqueous coating material contains a coat formation component and a powder component. The coat formation component contains an aqueous epoxy resin emulsion as a resin c...

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Hauptverfasser: MIKI NATSUMI, GOMI TAKASHI
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creator MIKI NATSUMI
GOMI TAKASHI
description To provide an aqueous coating material having excellent coat strength, adhesion, rust-prevention properties or the like.SOLUTION: An aqueous coating material contains a coat formation component and a powder component. The coat formation component contains an aqueous epoxy resin emulsion as a resin component, and a coat to be formed has a gel fraction of 10% or more. The powder component contains an antirust pigment, and calcium carbonate. Relative to the resin component 100 pts.wt., the content of the powder component is 50-300 pts.wt. In the powder component, the content of the calcium carbonate is 30-90 wt.%.SELECTED DRAWING: None 【課題】塗膜強度、密着性、防錆性等に優れた水性被覆材を提供する。【解決手段】本発明は、被膜形成成分、及び粉体成分を含む水性被覆材であって、上記被膜形成成分は、樹脂成分として水性エポキシ樹脂エマルションを含み、かつ形成被膜のゲル分率が10%以上であり、上記粉体成分は、防錆顔料、及び炭酸カルシウムを含み、上記樹脂成分100重量部に対し、上記粉体成分を50〜300重量部含み、上記粉体成分中に、上記炭酸カルシウムを30〜90重量%含むことを特徴とする。【選択図】なし
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The coat formation component contains an aqueous epoxy resin emulsion as a resin component, and a coat to be formed has a gel fraction of 10% or more. The powder component contains an antirust pigment, and calcium carbonate. Relative to the resin component 100 pts.wt., the content of the powder component is 50-300 pts.wt. In the powder component, the content of the calcium carbonate is 30-90 wt.%.SELECTED DRAWING: None 【課題】塗膜強度、密着性、防錆性等に優れた水性被覆材を提供する。【解決手段】本発明は、被膜形成成分、及び粉体成分を含む水性被覆材であって、上記被膜形成成分は、樹脂成分として水性エポキシ樹脂エマルションを含み、かつ形成被膜のゲル分率が10%以上であり、上記粉体成分は、防錆顔料、及び炭酸カルシウムを含み、上記樹脂成分100重量部に対し、上記粉体成分を50〜300重量部含み、上記粉体成分中に、上記炭酸カルシウムを30〜90重量%含むことを特徴とする。【選択図】なし</description><language>eng ; jpn</language><subject>ADHESIVES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; INKS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2021</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&amp;date=20210107&amp;DB=EPODOC&amp;CC=JP&amp;NR=2021001314A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20210107&amp;DB=EPODOC&amp;CC=JP&amp;NR=2021001314A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MIKI NATSUMI</creatorcontrib><creatorcontrib>GOMI TAKASHI</creatorcontrib><title>AQUEOUS COATING MATERIAL</title><description>To provide an aqueous coating material having excellent coat strength, adhesion, rust-prevention properties or the like.SOLUTION: An aqueous coating material contains a coat formation component and a powder component. 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In the powder component, the content of the calcium carbonate is 30-90 wt.%.SELECTED DRAWING: None 【課題】塗膜強度、密着性、防錆性等に優れた水性被覆材を提供する。【解決手段】本発明は、被膜形成成分、及び粉体成分を含む水性被覆材であって、上記被膜形成成分は、樹脂成分として水性エポキシ樹脂エマルションを含み、かつ形成被膜のゲル分率が10%以上であり、上記粉体成分は、防錆顔料、及び炭酸カルシウムを含み、上記樹脂成分100重量部に対し、上記粉体成分を50〜300重量部含み、上記粉体成分中に、上記炭酸カルシウムを30〜90重量%含むことを特徴とする。【選択図】なし</description><subject>ADHESIVES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>INKS</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBwDAx19Q8NVnD2dwzx9HNX8HUMcQ3ydPThYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkaGBgaGxoYmjsZEKQIAMPAgBg</recordid><startdate>20210107</startdate><enddate>20210107</enddate><creator>MIKI NATSUMI</creator><creator>GOMI TAKASHI</creator><scope>EVB</scope></search><sort><creationdate>20210107</creationdate><title>AQUEOUS COATING MATERIAL</title><author>MIKI NATSUMI ; GOMI TAKASHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021001314A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>ADHESIVES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>INKS</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>MIKI NATSUMI</creatorcontrib><creatorcontrib>GOMI TAKASHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MIKI NATSUMI</au><au>GOMI TAKASHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AQUEOUS COATING MATERIAL</title><date>2021-01-07</date><risdate>2021</risdate><abstract>To provide an aqueous coating material having excellent coat strength, adhesion, rust-prevention properties or the like.SOLUTION: An aqueous coating material contains a coat formation component and a powder component. 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subjects ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
USE OF MATERIALS THEREFOR
WOODSTAINS
title AQUEOUS COATING MATERIAL
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