Slow-release emulsion filling gel, preparation method and application thereof
The invention relates to filling gel, in particular to slow-release emulsion filling gel as well as a preparation method and application thereof, and belongs to the technical field of gel materials. The sustained-release type emulsion filling gel is an oil-in-water type emulsion which takes a networ...
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| creator | ZHAN GUOFENG BAO HUAYAN WU TONGMING ZHANG ZHIHUI |
| description | The invention relates to filling gel, in particular to slow-release emulsion filling gel as well as a preparation method and application thereof, and belongs to the technical field of gel materials. The sustained-release type emulsion filling gel is an oil-in-water type emulsion which takes a network interpenetrating structure as a main body, wherein the network interpenetrating structure is obtained by crosslinking gellan gum (GG) and sodium alginate (SA) through calcium ions and reassembling, and the oil-in-water type emulsion is coated with oil-soluble mildew-proof factors. The slow-release emulsion filling gel can achieve an efficient and lasting mildew-proof effect only by selecting one mildew-proof factor, is good in slow-release effect, can continuously prevent mildew for more than 90 days, and has a wide application prospect in the aspect of slow release of mildew-proof agents. Compared with a traditional emulsion, the emulsion wrapped by the hydrogel is more stable and not prone to being affected by |
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The sustained-release type emulsion filling gel is an oil-in-water type emulsion which takes a network interpenetrating structure as a main body, wherein the network interpenetrating structure is obtained by crosslinking gellan gum (GG) and sodium alginate (SA) through calcium ions and reassembling, and the oil-in-water type emulsion is coated with oil-soluble mildew-proof factors. The slow-release emulsion filling gel can achieve an efficient and lasting mildew-proof effect only by selecting one mildew-proof factor, is good in slow-release effect, can continuously prevent mildew for more than 90 days, and has a wide application prospect in the aspect of slow release of mildew-proof agents. 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| subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES GENERAL PROCESSES OF COMPOUNDING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES WORKING-UP |
| title | Slow-release emulsion filling gel, preparation method and application thereof |
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