Long-chain alkyl modified organosilicon waterproofing agent, preparation method and application in preparation of aerated bricks
The invention relates to the technical field of organosilicon waterproofing agents, in particular to a long-chain alkyl modified organosilicon waterproofing agent, a preparation method and application in preparation of aerated bricks. The invention provides a long-chain alkyl modified organic silico...
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| creator | DING YONGJIA PENG YAN MO YANHUA CHEN YU LUO JILONG LIAO LEXIN |
| description | The invention relates to the technical field of organosilicon waterproofing agents, in particular to a long-chain alkyl modified organosilicon waterproofing agent, a preparation method and application in preparation of aerated bricks. The invention provides a long-chain alkyl modified organic silicon waterproof agent which is long-chain alkyl modified polysiloxane, part of methyl is oxidized and crosslinked to form a hydrophobic polydimethylmethyl long-chain alkyl siloxane film at the high temperature of 200 DEG C, the hydrophobic film contains long-chain alkyl compatible with resin, and coating brushing on the surface of a building is not affected.
本发明涉及有机硅防水剂技术领域，尤其涉及一种长链烷基改性有机硅防水剂、制备方法和在加气砖制备中的应用。本发明提供一种长链烷基改性有机硅防水剂，该有机硅防水剂是一种长链烷基改性聚硅氧烷，在200℃高温条件下，部分甲基氧化交联形成憎水的聚二甲基甲基长链烷基硅氧烷膜，憎水膜含有与树脂相容的长链烷基，不影响建筑表面涂刷涂料。 |
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本发明涉及有机硅防水剂技术领域，尤其涉及一种长链烷基改性有机硅防水剂、制备方法和在加气砖制备中的应用。本发明提供一种长链烷基改性有机硅防水剂，该有机硅防水剂是一种长链烷基改性聚硅氧烷，在200℃高温条件下，部分甲基氧化交联形成憎水的聚二甲基甲基长链烷基硅氧烷膜，憎水膜含有与树脂相容的长链烷基，不影响建筑表面涂刷涂料。</description><language>chi ; eng</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; LIME, MAGNESIA ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; REFRACTORIES ; SLAG ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF NATURAL STONE</subject><creationdate>2024</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=20240315&DB=EPODOC&CC=CN&NR=117700749A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240315&DB=EPODOC&CC=CN&NR=117700749A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DING YONGJIA</creatorcontrib><creatorcontrib>PENG YAN</creatorcontrib><creatorcontrib>MO YANHUA</creatorcontrib><creatorcontrib>CHEN YU</creatorcontrib><creatorcontrib>LUO JILONG</creatorcontrib><creatorcontrib>LIAO LEXIN</creatorcontrib><title>Long-chain alkyl modified organosilicon waterproofing agent, preparation method and application in preparation of aerated bricks</title><description>The invention relates to the technical field of organosilicon waterproofing agents, in particular to a long-chain alkyl modified organosilicon waterproofing agent, a preparation method and application in preparation of aerated bricks. The invention provides a long-chain alkyl modified organic silicon waterproof agent which is long-chain alkyl modified polysiloxane, part of methyl is oxidized and crosslinked to form a hydrophobic polydimethylmethyl long-chain alkyl siloxane film at the high temperature of 200 DEG C, the hydrophobic film contains long-chain alkyl compatible with resin, and coating brushing on the surface of a building is not affected.
本发明涉及有机硅防水剂技术领域，尤其涉及一种长链烷基改性有机硅防水剂、制备方法和在加气砖制备中的应用。本发明提供一种长链烷基改性有机硅防水剂，该有机硅防水剂是一种长链烷基改性聚硅氧烷，在200℃高温条件下，部分甲基氧化交联形成憎水的聚二甲基甲基长链烷基硅氧烷膜，憎水膜含有与树脂相容的长链烷基，不影响建筑表面涂刷涂料。</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>LIME, MAGNESIA</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjDELwjAUhLs4iPof4m6hRaE4SlEcxMm9PNOX9NH0vZAExM2fbkAHR4fjjuO7mxevi7At9QDECtz4dGqSngxhryRYYInkSAurByQMPogYYqvAIqeN8gE9BEiUgQnTIL0CzvI-jz51_v2lxCjAnPP_PZAe47KYGXARV19fFOvT8daeS_TSYfSgkTF17bWum6aqmt3-sP2HeQO6GkoY</recordid><startdate>20240315</startdate><enddate>20240315</enddate><creator>DING YONGJIA</creator><creator>PENG YAN</creator><creator>MO YANHUA</creator><creator>CHEN YU</creator><creator>LUO JILONG</creator><creator>LIAO LEXIN</creator><scope>EVB</scope></search><sort><creationdate>20240315</creationdate><title>Long-chain alkyl modified organosilicon waterproofing agent, preparation method and application in preparation of aerated bricks</title><author>DING YONGJIA ; PENG YAN ; MO YANHUA ; CHEN YU ; LUO JILONG ; LIAO LEXIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117700749A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>LIME, MAGNESIA</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>DING YONGJIA</creatorcontrib><creatorcontrib>PENG YAN</creatorcontrib><creatorcontrib>MO YANHUA</creatorcontrib><creatorcontrib>CHEN YU</creatorcontrib><creatorcontrib>LUO JILONG</creatorcontrib><creatorcontrib>LIAO LEXIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DING YONGJIA</au><au>PENG YAN</au><au>MO YANHUA</au><au>CHEN YU</au><au>LUO JILONG</au><au>LIAO LEXIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Long-chain alkyl modified organosilicon waterproofing agent, preparation method and application in preparation of aerated bricks</title><date>2024-03-15</date><risdate>2024</risdate><abstract>The invention relates to the technical field of organosilicon waterproofing agents, in particular to a long-chain alkyl modified organosilicon waterproofing agent, a preparation method and application in preparation of aerated bricks. The invention provides a long-chain alkyl modified organic silicon waterproof agent which is long-chain alkyl modified polysiloxane, part of methyl is oxidized and crosslinked to form a hydrophobic polydimethylmethyl long-chain alkyl siloxane film at the high temperature of 200 DEG C, the hydrophobic film contains long-chain alkyl compatible with resin, and coating brushing on the surface of a building is not affected.
本发明涉及有机硅防水剂技术领域，尤其涉及一种长链烷基改性有机硅防水剂、制备方法和在加气砖制备中的应用。本发明提供一种长链烷基改性有机硅防水剂，该有机硅防水剂是一种长链烷基改性聚硅氧烷，在200℃高温条件下，部分甲基氧化交联形成憎水的聚二甲基甲基长链烷基硅氧烷膜，憎水膜含有与树脂相容的长链烷基，不影响建筑表面涂刷涂料。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS REFRACTORIES SLAG THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF NATURAL STONE |
| title | Long-chain alkyl modified organosilicon waterproofing agent, preparation method and application in preparation of aerated bricks |
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