Emulsion type thickening agent for improving recovery efficiency and preparation method thereof
The invention discloses an emulsion type thickening agent for improving the recovery efficiency and a preparation method thereof in the technical field of thickening agents. The emulsion type thickening agent is prepared from the following components in parts by weight: 10-15 parts of an emulsifier,...
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| creator | ZHAO YINNAN WANG JING FANG NINGNING HOU SHENGTIAN XU SHUANGYIN HOU XINRAN LIU YANG TIAN LIN REN HANGYU CAO YINAN |
| description | The invention discloses an emulsion type thickening agent for improving the recovery efficiency and a preparation method thereof in the technical field of thickening agents. The emulsion type thickening agent is prepared from the following components in parts by weight: 10-15 parts of an emulsifier, 30-40 parts of deionized water, 35-45 parts of acrylamide, 25-35 parts of 2-acrylamide-2-methylpropanesulfonic acid, 4-5 parts of acrylic acid and 0.7-0.9 part of a cationic rigid monomer. In order to solve the problem of poor temperature resistance and salt resistance of a polyacrylamide thickening agent, the invention provides a mode of synthesizing a cationic rigid monomer from benzaldehyde and 1, 4-dimethyl pyridine-1-iodination to obtain a monomer integrating hydrophobicity, cation and rigidity, and meanwhile, a strong polar group is embedded into a polyacrylamide molecular chain, so that the temperature resistance and salt resistance of the polyacrylamide thickening agent are improved. The novel quadripolyme |
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The emulsion type thickening agent is prepared from the following components in parts by weight: 10-15 parts of an emulsifier, 30-40 parts of deionized water, 35-45 parts of acrylamide, 25-35 parts of 2-acrylamide-2-methylpropanesulfonic acid, 4-5 parts of acrylic acid and 0.7-0.9 part of a cationic rigid monomer. In order to solve the problem of poor temperature resistance and salt resistance of a polyacrylamide thickening agent, the invention provides a mode of synthesizing a cationic rigid monomer from benzaldehyde and 1, 4-dimethyl pyridine-1-iodination to obtain a monomer integrating hydrophobicity, cation and rigidity, and meanwhile, a strong polar group is embedded into a polyacrylamide molecular chain, so that the temperature resistance and salt resistance of the polyacrylamide thickening agent are improved. 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The emulsion type thickening agent is prepared from the following components in parts by weight: 10-15 parts of an emulsifier, 30-40 parts of deionized water, 35-45 parts of acrylamide, 25-35 parts of 2-acrylamide-2-methylpropanesulfonic acid, 4-5 parts of acrylic acid and 0.7-0.9 part of a cationic rigid monomer. In order to solve the problem of poor temperature resistance and salt resistance of a polyacrylamide thickening agent, the invention provides a mode of synthesizing a cationic rigid monomer from benzaldehyde and 1, 4-dimethyl pyridine-1-iodination to obtain a monomer integrating hydrophobicity, cation and rigidity, and meanwhile, a strong polar group is embedded into a polyacrylamide molecular chain, so that the temperature resistance and salt resistance of the polyacrylamide thickening agent are improved. The novel quadripolyme</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | Emulsion type thickening agent for improving recovery efficiency and preparation method thereof |
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