CN112239564A - 一种具有紫外屏蔽功能的醋酸纤维素纳米复合材料及其制备方法 - Google Patents
一种具有紫外屏蔽功能的醋酸纤维素纳米复合材料及其制备方法 Download PDFInfo
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- CN112239564A CN112239564A CN202010997721.XA CN202010997721A CN112239564A CN 112239564 A CN112239564 A CN 112239564A CN 202010997721 A CN202010997721 A CN 202010997721A CN 112239564 A CN112239564 A CN 112239564A
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- 229920002301 cellulose acetate Polymers 0.000 title claims abstract description 74
- 239000000463 material Substances 0.000 title claims abstract description 32
- 239000002114 nanocomposite Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 claims abstract description 31
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 claims abstract description 31
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 31
- HPTYUNKZVDYXLP-UHFFFAOYSA-N aluminum;trihydroxy(trihydroxysilyloxy)silane;hydrate Chemical class O.[Al].[Al].O[Si](O)(O)O[Si](O)(O)O HPTYUNKZVDYXLP-UHFFFAOYSA-N 0.000 claims abstract description 24
- VYFYYTLLBUKUHU-UHFFFAOYSA-N Dopamine Natural products NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229960003638 dopamine Drugs 0.000 claims abstract description 22
- -1 dopamine modified halloysite Chemical class 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000243 solution Substances 0.000 claims description 56
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 42
- 238000003756 stirring Methods 0.000 claims description 35
- 239000006185 dispersion Substances 0.000 claims description 21
- 238000001035 drying Methods 0.000 claims description 12
- 229910052621 halloysite Inorganic materials 0.000 claims description 9
- 238000009210 therapy by ultrasound Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 8
- CTENFNNZBMHDDG-UHFFFAOYSA-N Dopamine hydrochloride Chemical compound Cl.NCCC1=CC=C(O)C(O)=C1 CTENFNNZBMHDDG-UHFFFAOYSA-N 0.000 claims description 7
- 229960001149 dopamine hydrochloride Drugs 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 4
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract description 8
- HHEAADYXPMHMCT-UHFFFAOYSA-N dpph Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1[N]N(C=1C=CC=CC=1)C1=CC=CC=C1 HHEAADYXPMHMCT-UHFFFAOYSA-N 0.000 abstract description 6
- 230000003078 antioxidant effect Effects 0.000 abstract description 5
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- 238000004519 manufacturing process Methods 0.000 abstract description 2
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
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- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 230000002292 Radical scavenging effect Effects 0.000 description 1
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- 239000001913 cellulose Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- MGJZITXUQXWAKY-UHFFFAOYSA-N diphenyl-(2,4,6-trinitrophenyl)iminoazanium Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1N=[N+](C=1C=CC=CC=1)C1=CC=CC=C1 MGJZITXUQXWAKY-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012599 radical scavenging assay Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
- C08J2301/12—Cellulose acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
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- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
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CN202010997721.XA CN112239564B (zh) | 2020-09-21 | 2020-09-21 | 一种具有紫外屏蔽功能的醋酸纤维素纳米复合材料及其制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113230908A (zh) * | 2021-05-18 | 2021-08-10 | 四川大学 | 一种醋酸纤维素过滤膜及其制备方法 |
CN115260599A (zh) * | 2022-08-11 | 2022-11-01 | 桂林理工大学 | 一种高性能多功能醋酸纤维素纳米复合材料及其制备方法与应用 |
Citations (8)
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DE102008028544A1 (de) * | 2008-06-16 | 2009-12-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Thermoplastische Formmasse und Formteile, Verfahren zu deren Herstellung und deren Verwendung |
CN104772048A (zh) * | 2015-03-31 | 2015-07-15 | 浙江工业大学 | 一种无机填料与多巴胺复合的无机有机杂化膜及其制备方法和用途 |
CN105233705A (zh) * | 2015-09-10 | 2016-01-13 | 三达膜科技(厦门)有限公司 | 一种聚偏氟乙烯/聚多巴胺改性纳米高岭土中空纤维复合膜的制备方法 |
CN105566872A (zh) * | 2015-12-23 | 2016-05-11 | 暨南大学 | 聚多巴胺改性埃洛石纳米管/聚乳酸复合材料及其制备与应用 |
CN106621857A (zh) * | 2017-02-21 | 2017-05-10 | 北京理工大学 | 一种醋酸纤维素基纳米材料复合超滤膜及其制备方法 |
CN107955418A (zh) * | 2017-11-21 | 2018-04-24 | 北京林业大学 | 一种基于儿茶酚化学改性的疏水埃洛石及其制备方法 |
JP2019094482A (ja) * | 2017-10-27 | 2019-06-20 | 日本製紙株式会社 | セルロースナノファイバー及びハロイサイトナノチューブを含む組成物、それを含むフィルム及び複合体 |
CN110240723A (zh) * | 2019-07-17 | 2019-09-17 | 华南协同创新研究院 | 一种紫外高屏蔽纤维素膜及其制备方法与应用 |
-
2020
- 2020-09-21 CN CN202010997721.XA patent/CN112239564B/zh active Active
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DE102008028544A1 (de) * | 2008-06-16 | 2009-12-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Thermoplastische Formmasse und Formteile, Verfahren zu deren Herstellung und deren Verwendung |
CN104772048A (zh) * | 2015-03-31 | 2015-07-15 | 浙江工业大学 | 一种无机填料与多巴胺复合的无机有机杂化膜及其制备方法和用途 |
CN105233705A (zh) * | 2015-09-10 | 2016-01-13 | 三达膜科技(厦门)有限公司 | 一种聚偏氟乙烯/聚多巴胺改性纳米高岭土中空纤维复合膜的制备方法 |
CN105566872A (zh) * | 2015-12-23 | 2016-05-11 | 暨南大学 | 聚多巴胺改性埃洛石纳米管/聚乳酸复合材料及其制备与应用 |
CN106621857A (zh) * | 2017-02-21 | 2017-05-10 | 北京理工大学 | 一种醋酸纤维素基纳米材料复合超滤膜及其制备方法 |
JP2019094482A (ja) * | 2017-10-27 | 2019-06-20 | 日本製紙株式会社 | セルロースナノファイバー及びハロイサイトナノチューブを含む組成物、それを含むフィルム及び複合体 |
CN107955418A (zh) * | 2017-11-21 | 2018-04-24 | 北京林业大学 | 一种基于儿茶酚化学改性的疏水埃洛石及其制备方法 |
CN110240723A (zh) * | 2019-07-17 | 2019-09-17 | 华南协同创新研究院 | 一种紫外高屏蔽纤维素膜及其制备方法与应用 |
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MIKKO KANERVA ETAL: "Comparison of rosin and propolis antimicrobials in cellulose acetate fibers against staphylococcus aureus", 《BIORESOURCES》 * |
王松等: "埃洛石纳米管/聚乙烯醇-淀粉复合膜的结构与性能", 《复合材料学报》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113230908A (zh) * | 2021-05-18 | 2021-08-10 | 四川大学 | 一种醋酸纤维素过滤膜及其制备方法 |
CN115260599A (zh) * | 2022-08-11 | 2022-11-01 | 桂林理工大学 | 一种高性能多功能醋酸纤维素纳米复合材料及其制备方法与应用 |
CN115260599B (zh) * | 2022-08-11 | 2023-12-19 | 桂林理工大学 | 一种高性能多功能醋酸纤维素纳米复合材料及其制备方法与应用 |
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