CN104130336A - 一种酯化改性黄原胶的制备方法 - Google Patents
一种酯化改性黄原胶的制备方法 Download PDFInfo
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- CN104130336A CN104130336A CN201410356351.6A CN201410356351A CN104130336A CN 104130336 A CN104130336 A CN 104130336A CN 201410356351 A CN201410356351 A CN 201410356351A CN 104130336 A CN104130336 A CN 104130336A
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- Prior art keywords
- xanthan gum
- preparation
- dmso
- modification
- maleic anhydride
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Links
- 229920001285 xanthan gum Polymers 0.000 title claims abstract description 139
- 239000000230 xanthan gum Substances 0.000 title claims abstract description 132
- 229940082509 xanthan gum Drugs 0.000 title claims abstract description 132
- 235000010493 xanthan gum Nutrition 0.000 title claims abstract description 132
- 238000005886 esterification reaction Methods 0.000 title claims abstract description 33
- 230000032050 esterification Effects 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical class C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 title abstract description 9
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims abstract description 56
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims abstract description 20
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical group O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 230000004048 modification Effects 0.000 claims description 79
- 238000012986 modification Methods 0.000 claims description 79
- 229920005603 alternating copolymer Polymers 0.000 claims description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 238000001291 vacuum drying Methods 0.000 claims description 6
- 238000013019 agitation Methods 0.000 claims description 4
- 230000035484 reaction time Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000000967 suction filtration Methods 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 2
- 230000003252 repetitive effect Effects 0.000 claims description 2
- 238000005201 scrubbing Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 abstract description 12
- 150000003839 salts Chemical class 0.000 abstract description 9
- 239000000047 product Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000007857 degradation product Substances 0.000 abstract 1
- 239000012046 mixed solvent Substances 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 14
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 238000001370 static light scattering Methods 0.000 description 8
- 238000003483 aging Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 229960004756 ethanol Drugs 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-PQMKYFCFSA-N alpha-D-mannose Chemical compound OC[C@H]1O[C@H](O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-PQMKYFCFSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- AEMOLEFTQBMNLQ-AQKNRBDQSA-N D-glucopyranuronic acid Chemical compound OC1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-AQKNRBDQSA-N 0.000 description 1
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 1
- 229920002444 Exopolysaccharide Polymers 0.000 description 1
- IAJILQKETJEXLJ-UHFFFAOYSA-N Galacturonsaeure Natural products O=CC(O)C(O)C(O)C(O)C(O)=O IAJILQKETJEXLJ-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 241000589636 Xanthomonas campestris Species 0.000 description 1
- 230000021736 acetylation Effects 0.000 description 1
- 238000006640 acetylation reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229960000935 dehydrated alcohol Drugs 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 229940097043 glucuronic acid Drugs 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- -1 hydroxyl hydrogen Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000005311 nuclear magnetism Effects 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920000447 polyanionic polymer Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
NaCl浓度(mol/L) | 0 | 0.25 | 0.5 | 0.75 | 1 |
黄原胶粘度(mPas) | 181 | 153 | 156 | 159 | 164 |
酯化改性黄原胶粘度(mPas) | 276 | 200 | 204 | 209 | 213 |
温度(℃) | 25 | 35 | 45 | 60 | 70 |
黄原胶粘度(mPas) | 180 | 178 | 171 | 147 | 128 |
酯化改性黄原胶粘度(mPas) | 276 | 273 | 270 | 246 | 216 |
时间(h) | 0 | 48 | 192 | 480 | 960 |
黄原胶粘度(mPas) | 164 | 163 | 162 | 161 | 157 |
酯化改性黄原胶粘度(mPas) | 216 | 206 | 198 | 191 | 186 |
Claims (10)
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CN104130336B CN104130336B (zh) | 2016-08-17 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104761653A (zh) * | 2015-03-30 | 2015-07-08 | 中国海洋石油总公司 | 疏水缔合型水溶性黄原胶及其制备方法与应用 |
CN104910290A (zh) * | 2015-06-19 | 2015-09-16 | 上海东升新材料有限公司 | 一种马来酸酐改性聚乙烯改性瓜尔胶及其制备方法 |
CN108751835A (zh) * | 2018-07-05 | 2018-11-06 | 安徽建邦建材有限公司 | 一种用于建筑墙体的保温砖 |
CN109265695A (zh) * | 2018-08-24 | 2019-01-25 | 江南大学 | 一种增稠改性黄原胶的制备方法及应用 |
CN110041444A (zh) * | 2019-04-28 | 2019-07-23 | 北京大德广源石油技术服务有限公司 | 油气井压裂液用的改性黄原胶的制备方法 |
CN112480285A (zh) * | 2020-11-16 | 2021-03-12 | 山东省食品发酵工业研究设计院 | 一种化学修饰制备抗钙离子型黄原胶的方法 |
CN113185620A (zh) * | 2021-05-27 | 2021-07-30 | 山东阜丰发酵有限公司 | 一种制备苹果酸黄原胶酯的方法 |
CN113896808A (zh) * | 2021-11-03 | 2022-01-07 | 山东阜丰发酵有限公司 | 一种制备琥珀酸黄原胶酯的方法 |
CN114456659A (zh) * | 2022-02-22 | 2022-05-10 | 白稀坤域能源科技(成都)有限公司 | 一种太阳热反射隔热涂料及其制备方法 |
CN116076702A (zh) * | 2022-08-31 | 2023-05-09 | 李勇忠 | 一种驱虫配方及其加工工艺 |
CN117143265A (zh) * | 2023-10-30 | 2023-12-01 | 广东海天创新技术有限公司 | 改性黄原胶及其制备方法 |
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US20020193516A1 (en) * | 2001-03-30 | 2002-12-19 | Bucevschi Mircea Dan | Biocompatible, Biodegradable, water-absorbent material and methods for its preparation |
WO2008001048A1 (en) * | 2006-06-26 | 2008-01-03 | Bp Exploration Operating Company Limited | Wellbore fluid |
CN102134283A (zh) * | 2010-12-20 | 2011-07-27 | 成都理工大学 | 一种缔合型改性黄原胶的制备方法 |
CN103724443A (zh) * | 2013-12-17 | 2014-04-16 | 山东大学 | 一种疏水改性黄原胶的制备方法 |
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2014
- 2014-07-24 CN CN201410356351.6A patent/CN104130336B/zh active Active
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US20020193516A1 (en) * | 2001-03-30 | 2002-12-19 | Bucevschi Mircea Dan | Biocompatible, Biodegradable, water-absorbent material and methods for its preparation |
WO2008001048A1 (en) * | 2006-06-26 | 2008-01-03 | Bp Exploration Operating Company Limited | Wellbore fluid |
CN102134283A (zh) * | 2010-12-20 | 2011-07-27 | 成都理工大学 | 一种缔合型改性黄原胶的制备方法 |
CN103724443A (zh) * | 2013-12-17 | 2014-04-16 | 山东大学 | 一种疏水改性黄原胶的制备方法 |
Non-Patent Citations (2)
Title |
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MIHAELA HAMCERENCU等: ""New unsaturated derivatives of Xanthan gum: Synthesis and characterization"", 《POLYMER》 * |
杜冠乐等: ""黄原胶的化学改性及溶液黏度特征"", 《化学工程师》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104761653A (zh) * | 2015-03-30 | 2015-07-08 | 中国海洋石油总公司 | 疏水缔合型水溶性黄原胶及其制备方法与应用 |
CN104910290A (zh) * | 2015-06-19 | 2015-09-16 | 上海东升新材料有限公司 | 一种马来酸酐改性聚乙烯改性瓜尔胶及其制备方法 |
CN108751835A (zh) * | 2018-07-05 | 2018-11-06 | 安徽建邦建材有限公司 | 一种用于建筑墙体的保温砖 |
CN109265695B (zh) * | 2018-08-24 | 2020-08-04 | 江南大学 | 一种增稠改性黄原胶的制备方法及应用 |
CN109265695A (zh) * | 2018-08-24 | 2019-01-25 | 江南大学 | 一种增稠改性黄原胶的制备方法及应用 |
CN110041444A (zh) * | 2019-04-28 | 2019-07-23 | 北京大德广源石油技术服务有限公司 | 油气井压裂液用的改性黄原胶的制备方法 |
CN110041444B (zh) * | 2019-04-28 | 2019-11-01 | 北京大德广源石油技术服务有限公司 | 油气井压裂液用的改性黄原胶的制备方法 |
CN112480285A (zh) * | 2020-11-16 | 2021-03-12 | 山东省食品发酵工业研究设计院 | 一种化学修饰制备抗钙离子型黄原胶的方法 |
CN113185620A (zh) * | 2021-05-27 | 2021-07-30 | 山东阜丰发酵有限公司 | 一种制备苹果酸黄原胶酯的方法 |
CN113896808A (zh) * | 2021-11-03 | 2022-01-07 | 山东阜丰发酵有限公司 | 一种制备琥珀酸黄原胶酯的方法 |
CN114456659A (zh) * | 2022-02-22 | 2022-05-10 | 白稀坤域能源科技(成都)有限公司 | 一种太阳热反射隔热涂料及其制备方法 |
CN116076702A (zh) * | 2022-08-31 | 2023-05-09 | 李勇忠 | 一种驱虫配方及其加工工艺 |
CN117143265A (zh) * | 2023-10-30 | 2023-12-01 | 广东海天创新技术有限公司 | 改性黄原胶及其制备方法 |
CN117143265B (zh) * | 2023-10-30 | 2024-01-16 | 广东海天创新技术有限公司 | 改性黄原胶及其制备方法 |
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Publication number | Publication date |
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Denomination of invention: A preparation method of esterification modified xanthan gum Effective date of registration: 20231221 Granted publication date: 20160817 Pledgee: Shandong Haiyang Rural Commercial Bank Co.,Ltd. Pledgor: Yantai Dongfang Shenzhou Biotechnology Co.,Ltd. Registration number: Y2023980073164 |
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