Preparation method of antibacterial coating
The invention provides a preparation method of an antibacterial coating. The preparation method comprises the following steps: (1) sequentially and respectively adding a silane coupling agent, an adhesive, an antibacterial agent and an organic solvent into a reaction kettle to obtain a polymer, wher...
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| creator | CAI ZHENGMING PAN BOHENG |
| description | The invention provides a preparation method of an antibacterial coating. The preparation method comprises the following steps: (1) sequentially and respectively adding a silane coupling agent, an adhesive, an antibacterial agent and an organic solvent into a reaction kettle to obtain a polymer, wherein the weight part ratio of the silane coupling agent to the adhesive to the antibacterial agent to the organic solvent is (1-348): (2-250): (3-120): (16-340); (2) dropwise adding 200-980 parts by weight of deionized water or distilled water into the polymer in the step (1), and stirring at the rotating speed of 100-300rpm while dropwise adding to obtain the antibacterial coating; (3) stirring the antibacterial coating obtained in the step (2) at the rotating speed of 20-50rpm for 2 hours, transferring into a sealed container, and standing for more than 12 hours; the preparation method has the beneficial effects that the sprayed coating has a long-acting antibacterial effect and has relatively high alkali resistan |
| format | Patent |
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The preparation method comprises the following steps: (1) sequentially and respectively adding a silane coupling agent, an adhesive, an antibacterial agent and an organic solvent into a reaction kettle to obtain a polymer, wherein the weight part ratio of the silane coupling agent to the adhesive to the antibacterial agent to the organic solvent is (1-348): (2-250): (3-120): (16-340); (2) dropwise adding 200-980 parts by weight of deionized water or distilled water into the polymer in the step (1), and stirring at the rotating speed of 100-300rpm while dropwise adding to obtain the antibacterial coating; (3) stirring the antibacterial coating obtained in the step (2) at the rotating speed of 20-50rpm for 2 hours, transferring into a sealed container, and standing for more than 12 hours; the preparation method has the beneficial effects that the sprayed coating has a long-acting antibacterial effect and has relatively high alkali resistan</description><language>chi ; eng</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&date=20210716&DB=EPODOC&CC=CN&NR=113122034A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210716&DB=EPODOC&CC=CN&NR=113122034A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CAI ZHENGMING</creatorcontrib><creatorcontrib>PAN BOHENG</creatorcontrib><title>Preparation method of antibacterial coating</title><description>The invention provides a preparation method of an antibacterial coating. The preparation method comprises the following steps: (1) sequentially and respectively adding a silane coupling agent, an adhesive, an antibacterial agent and an organic solvent into a reaction kettle to obtain a polymer, wherein the weight part ratio of the silane coupling agent to the adhesive to the antibacterial agent to the organic solvent is (1-348): (2-250): (3-120): (16-340); (2) dropwise adding 200-980 parts by weight of deionized water or distilled water into the polymer in the step (1), and stirring at the rotating speed of 100-300rpm while dropwise adding to obtain the antibacterial coating; (3) stirring the antibacterial coating obtained in the step (2) at the rotating speed of 20-50rpm for 2 hours, transferring into a sealed container, and standing for more than 12 hours; the preparation method has the beneficial effects that the sprayed coating has a long-acting antibacterial effect and has relatively high alkali resistan</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>eNrjZNAOKEotSCxKLMnMz1PITS3JyE9RyE9TSMwryUxKTC5JLcpMzFFIzgfK56XzMLCmJeYUp_JCaW4GRTfXEGcP3dSC_PjU4oLE5NS81JJ4Zz9DQ2NDIyMDYxNHY2LUAAB61SmH</recordid><startdate>20210716</startdate><enddate>20210716</enddate><creator>CAI ZHENGMING</creator><creator>PAN BOHENG</creator><scope>EVB</scope></search><sort><creationdate>20210716</creationdate><title>Preparation method of antibacterial coating</title><author>CAI ZHENGMING ; PAN BOHENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113122034A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</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>CAI ZHENGMING</creatorcontrib><creatorcontrib>PAN BOHENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CAI ZHENGMING</au><au>PAN BOHENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Preparation method of antibacterial coating</title><date>2021-07-16</date><risdate>2021</risdate><abstract>The invention provides a preparation method of an antibacterial coating. The preparation method comprises the following steps: (1) sequentially and respectively adding a silane coupling agent, an adhesive, an antibacterial agent and an organic solvent into a reaction kettle to obtain a polymer, wherein the weight part ratio of the silane coupling agent to the adhesive to the antibacterial agent to the organic solvent is (1-348): (2-250): (3-120): (16-340); (2) dropwise adding 200-980 parts by weight of deionized water or distilled water into the polymer in the step (1), and stirring at the rotating speed of 100-300rpm while dropwise adding to obtain the antibacterial coating; (3) stirring the antibacterial coating obtained in the step (2) at the rotating speed of 20-50rpm for 2 hours, transferring into a sealed container, and standing for more than 12 hours; the preparation method has the beneficial effects that the sprayed coating has a long-acting antibacterial effect and has relatively high alkali resistan</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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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 | Preparation method of antibacterial coating |
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