CN100509891C - 一种改性木质素磺酸盐接枝共聚物的制备方法 - Google Patents
一种改性木质素磺酸盐接枝共聚物的制备方法 Download PDFInfo
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- CN100509891C CN100509891C CNB200510039181XA CN200510039181A CN100509891C CN 100509891 C CN100509891 C CN 100509891C CN B200510039181X A CNB200510039181X A CN B200510039181XA CN 200510039181 A CN200510039181 A CN 200510039181A CN 100509891 C CN100509891 C CN 100509891C
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- xylogen
- graft copolymer
- modified
- lignin
- timber
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- 229920000578 graft copolymer Polymers 0.000 title claims abstract description 14
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title description 3
- 229920005610 lignin Polymers 0.000 claims abstract description 24
- 239000000839 emulsion Substances 0.000 claims abstract description 23
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 16
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000178 monomer Substances 0.000 claims description 29
- NPSSWQJHYLDCNV-UHFFFAOYSA-N prop-2-enoic acid;hydrochloride Chemical compound Cl.OC(=O)C=C NPSSWQJHYLDCNV-UHFFFAOYSA-N 0.000 claims description 11
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 10
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 5
- 229920002554 vinyl polymer Polymers 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 5
- 238000007334 copolymerization reaction Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000003999 initiator Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000033116 oxidation-reduction process Effects 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 238000007348 radical reaction Methods 0.000 claims description 2
- 150000003254 radicals Chemical class 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 229920001732 Lignosulfonate Polymers 0.000 abstract description 13
- 238000006243 chemical reaction Methods 0.000 abstract description 13
- 150000001336 alkenes Chemical class 0.000 abstract description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 2
- 229920005439 Perspex® Polymers 0.000 abstract 1
- HFBMWMNUJJDEQZ-UHFFFAOYSA-N acryloyl chloride Chemical compound ClC(=O)C=C HFBMWMNUJJDEQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000004926 polymethyl methacrylate Substances 0.000 abstract 1
- 241000158728 Meliaceae Species 0.000 description 12
- 235000019357 lignosulphonate Nutrition 0.000 description 12
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 10
- 238000013019 agitation Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- -1 acrylic ester Chemical class 0.000 description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FOGYNLXERPKEGN-UHFFFAOYSA-N 3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfopropyl)phenoxy]propane-1-sulfonic acid Chemical class COC1=CC=CC(CC(CS(O)(=O)=O)OC=2C(=CC(CCCS(O)(=O)=O)=CC=2)OC)=C1O FOGYNLXERPKEGN-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 1
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- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
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CNB200510039181XA CN100509891C (zh) | 2005-04-30 | 2005-04-30 | 一种改性木质素磺酸盐接枝共聚物的制备方法 |
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CNB200510039181XA CN100509891C (zh) | 2005-04-30 | 2005-04-30 | 一种改性木质素磺酸盐接枝共聚物的制备方法 |
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CN1693342A CN1693342A (zh) | 2005-11-09 |
CN100509891C true CN100509891C (zh) | 2009-07-08 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104947247A (zh) * | 2015-06-15 | 2015-09-30 | 中国科学院宁波材料技术与工程研究所 | 一种木质素基碳纳米纤维的制备方法 |
Families Citing this family (16)
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CN100453493C (zh) * | 2007-06-20 | 2009-01-21 | 武汉海德天物新材料有限公司 | 改性木质素聚羧酸水泥分散剂的制备方法 |
CN101200523B (zh) * | 2007-11-26 | 2010-06-16 | 天津科技大学 | 一种从制浆废液制备聚合物溶液的方法 |
CN102504138B (zh) * | 2011-11-17 | 2014-04-16 | 郑州轻工业学院 | 木质素接枝功能性乙烯基大单体高效减水剂及其制备方法 |
CN103232579B (zh) * | 2013-04-07 | 2015-06-10 | 中国林业科学研究院林产化学工业研究所 | 一种酶解木质素制备透明性紫外吸收膜材料的方法 |
CN103194902B (zh) * | 2013-04-19 | 2015-11-25 | 徐州众恒淀粉科技有限公司 | 一种用于纺织上浆的纺织助剂及其制备方法 |
CN103772627B (zh) * | 2014-01-26 | 2015-11-11 | 东北林业大学 | 一种聚丙烯酸酯/木质素复合吸油材料的制备方法 |
CN104945573B (zh) * | 2015-06-15 | 2018-05-01 | 中国科学院宁波材料技术与工程研究所 | 木质素与丙烯腈共聚物的制备方法及木质素基碳纤维的制备方法 |
CN106365658B (zh) * | 2016-08-30 | 2019-11-19 | 安徽瑞泰新材料科技有限公司 | 一种高强耐磨低温涂抹耐火材料 |
CN106380212B (zh) * | 2016-08-30 | 2019-11-08 | 安徽瑞泰新材料科技有限公司 | 一种高性能自流浇注料 |
CN106396707B (zh) * | 2016-08-30 | 2019-11-12 | 安徽瑞泰新材料科技有限公司 | 一种超高温抗结皮浇注料 |
CN108385412A (zh) * | 2018-05-07 | 2018-08-10 | 广州市当美服饰有限公司 | 环保绿色的服装染料及其制备方法 |
CN109400826A (zh) * | 2018-10-25 | 2019-03-01 | 中国林业科学研究院林产化学工业研究所 | 木质素磺酸盐-二烯酸-丙烯酸酯共聚乳液的制备方法 |
CN112831059B (zh) * | 2020-12-28 | 2021-11-26 | 南京工业大学 | 一种改性木质素及其制备方法与在橡胶复合材料中的应用 |
CN113956501B (zh) * | 2021-11-16 | 2022-07-22 | 东华大学 | 一种改性木质素及其制备方法、改性木质素增强聚乙烯醇纤维及其制备方法和应用 |
CN115521419A (zh) * | 2022-09-30 | 2022-12-27 | 武汉工程大学 | 一种改性木质素磺酸钙热塑性弹性体材料及其制备方法 |
CN115746756B (zh) * | 2022-10-28 | 2024-05-14 | 江阴通利光电科技有限公司 | 耐高温丙烯酸酯压敏胶液及丙烯酸酯压敏胶的制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104947247A (zh) * | 2015-06-15 | 2015-09-30 | 中国科学院宁波材料技术与工程研究所 | 一种木质素基碳纳米纤维的制备方法 |
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Effective date of registration: 20141205 Address after: Daitou town of Liyang City Ferry Street 213311 Jiangsu city of Changzhou province 8-2 No. 7 Patentee after: Liyang Chang Technology Transfer Center Co., Ltd. Address before: 213016 Baiyun Road, Jiangsu, Changzhou Patentee before: Jiangsu Polytechnic University |