CN110483846B - 一种阻燃生物质基抗菌膜的制备工艺 - Google Patents
一种阻燃生物质基抗菌膜的制备工艺 Download PDFInfo
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 27
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000002028 Biomass Substances 0.000 title claims abstract description 22
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims description 25
- 239000000243 solution Substances 0.000 claims abstract description 66
- 229920002101 Chitin Polymers 0.000 claims abstract description 25
- 239000007864 aqueous solution Substances 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 239000002202 Polyethylene glycol Substances 0.000 claims description 53
- 229920001223 polyethylene glycol Polymers 0.000 claims description 53
- 229920001661 Chitosan Polymers 0.000 claims description 46
- 238000003756 stirring Methods 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 31
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 17
- WGCNASOHLSPBMP-UHFFFAOYSA-N Glycolaldehyde Chemical group OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 14
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims description 13
- 239000004114 Ammonium polyphosphate Substances 0.000 claims description 12
- 229920000877 Melamine resin Polymers 0.000 claims description 12
- 229920000388 Polyphosphate Polymers 0.000 claims description 12
- 235000019826 ammonium polyphosphate Nutrition 0.000 claims description 12
- 229920001276 ammonium polyphosphate Polymers 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 12
- 239000001205 polyphosphate Substances 0.000 claims description 12
- 235000011176 polyphosphates Nutrition 0.000 claims description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 8
- 238000006467 substitution reaction Methods 0.000 claims description 8
- MRVZORUPSXTRHD-UHFFFAOYSA-N bis(hydroxymethyl)phosphorylmethanol Chemical compound OCP(=O)(CO)CO MRVZORUPSXTRHD-UHFFFAOYSA-N 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000010257 thawing Methods 0.000 claims description 6
- DKRWGRQBYLWNKR-UHFFFAOYSA-N OC(O)(O)[PH2]=O Chemical compound OC(O)(O)[PH2]=O DKRWGRQBYLWNKR-UHFFFAOYSA-N 0.000 claims description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004202 carbamide Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 4
- 230000008014 freezing Effects 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000012425 Freezing-thawing process Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide Substances CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 4
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000000502 dialysis Methods 0.000 description 3
- 238000004108 freeze drying Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 trihydroxymethyl Chemical group 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 125000000346 malonyl group Chemical group C(CC(=O)*)(=O)* 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229920001896 polybutyrate Polymers 0.000 description 1
- 229920006381 polylactic acid film Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- 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
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
- C08J2305/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
-
- 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
- C08J2405/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2401/00 or C08J2403/00
- C08J2405/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
-
- 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
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2483/04—Polysiloxanes
-
- 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
- C08J2487/00—Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/322—Ammonium phosphate
- C08K2003/323—Ammonium polyphosphate
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34928—Salts
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5397—Phosphine oxides
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- 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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
膜性能 | 实施例1 | 实施例2 |
断裂延伸率(%) | 32.7±3.6 | 35.6±4.2 |
拉伸强度(Kpa) | 489.4±23.7 | 545.7±31.2 |
横向撕裂强度(kN/m) | 136.5±9.1 | 144.7±7.4 |
纵向撕裂强度(kN/m) | 186.5±8.5 | 197.8±9.2 |
氧指数 | 30.6 | 31.2 |
垂直燃烧等级 | V-0 | V-0 |
Claims (4)
Priority Applications (1)
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CN201910767403.1A CN110483846B (zh) | 2019-08-20 | 2019-08-20 | 一种阻燃生物质基抗菌膜的制备工艺 |
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CN201910767403.1A CN110483846B (zh) | 2019-08-20 | 2019-08-20 | 一种阻燃生物质基抗菌膜的制备工艺 |
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CN110483846A CN110483846A (zh) | 2019-11-22 |
CN110483846B true CN110483846B (zh) | 2021-04-06 |
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Citations (8)
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CN103157410A (zh) * | 2013-03-13 | 2013-06-19 | 中国科学院化学研究所 | 一种气凝胶的制备方法 |
CN103739862A (zh) * | 2013-07-25 | 2014-04-23 | 天津大学 | 明胶/羧甲基壳聚糖/poss光交联水凝胶及制备方法 |
CN104128602A (zh) * | 2014-08-06 | 2014-11-05 | 四川大学 | 一种改性壳聚糖修饰的纳米银抗菌复合材料、制备方法及应用 |
CN105459536A (zh) * | 2015-05-03 | 2016-04-06 | 湖南工业大学 | 一种五层共挤高强度阻隔抗菌环保复合膜 |
CN105585795A (zh) * | 2015-11-09 | 2016-05-18 | 南通蛇类治疗研究所 | 废木材塑料秸秆废渣制备阻燃功能性板材 |
CN106700108A (zh) * | 2016-12-05 | 2017-05-24 | 深圳职业技术学院 | 一种可降解抗菌保鲜膜及其制备方法 |
CN108404221A (zh) * | 2018-04-09 | 2018-08-17 | 郑州轻工业学院 | 一种可注射性有机硅/壳聚糖纳米复合水凝胶及其制备方法与应用 |
CN109485747A (zh) * | 2017-09-12 | 2019-03-19 | 中国科学院理化技术研究所 | 一种水溶性壳聚糖抗菌衍生物及其制备方法 |
-
2019
- 2019-08-20 CN CN201910767403.1A patent/CN110483846B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103157410A (zh) * | 2013-03-13 | 2013-06-19 | 中国科学院化学研究所 | 一种气凝胶的制备方法 |
CN103739862A (zh) * | 2013-07-25 | 2014-04-23 | 天津大学 | 明胶/羧甲基壳聚糖/poss光交联水凝胶及制备方法 |
CN104128602A (zh) * | 2014-08-06 | 2014-11-05 | 四川大学 | 一种改性壳聚糖修饰的纳米银抗菌复合材料、制备方法及应用 |
CN105459536A (zh) * | 2015-05-03 | 2016-04-06 | 湖南工业大学 | 一种五层共挤高强度阻隔抗菌环保复合膜 |
CN105585795A (zh) * | 2015-11-09 | 2016-05-18 | 南通蛇类治疗研究所 | 废木材塑料秸秆废渣制备阻燃功能性板材 |
CN106700108A (zh) * | 2016-12-05 | 2017-05-24 | 深圳职业技术学院 | 一种可降解抗菌保鲜膜及其制备方法 |
CN109485747A (zh) * | 2017-09-12 | 2019-03-19 | 中国科学院理化技术研究所 | 一种水溶性壳聚糖抗菌衍生物及其制备方法 |
CN108404221A (zh) * | 2018-04-09 | 2018-08-17 | 郑州轻工业学院 | 一种可注射性有机硅/壳聚糖纳米复合水凝胶及其制备方法与应用 |
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Title |
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Preparation of high-strength transparent chitosan film reinforced with surface-deacetylated chitin nanofibers;Shinsuke Ifuku等;《Carbohydrate Polymers》;20130722;第98卷;第1198-1202页 * |
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