CN109232838B - 一种新型可生物降解的快速光固化成型材料的制备方法 - Google Patents
一种新型可生物降解的快速光固化成型材料的制备方法 Download PDFInfo
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- CN109232838B CN109232838B CN201810883408.6A CN201810883408A CN109232838B CN 109232838 B CN109232838 B CN 109232838B CN 201810883408 A CN201810883408 A CN 201810883408A CN 109232838 B CN109232838 B CN 109232838B
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- polyethylene glycol
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- 238000000016 photochemical curing Methods 0.000 title claims abstract description 77
- 238000002360 preparation method Methods 0.000 title claims abstract description 39
- 239000012778 molding material Substances 0.000 title claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 160
- 229920000642 polymer Polymers 0.000 claims abstract description 50
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 30
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 30
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 25
- CSDQQAQKBAQLLE-UHFFFAOYSA-N 4-(4-chlorophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine Chemical compound C1=CC(Cl)=CC=C1C1C(C=CS2)=C2CCN1 CSDQQAQKBAQLLE-UHFFFAOYSA-N 0.000 claims abstract description 23
- HFBMWMNUJJDEQZ-UHFFFAOYSA-N acryloyl chloride Chemical compound ClC(=O)C=C HFBMWMNUJJDEQZ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 125000004386 diacrylate group Chemical group 0.000 claims abstract description 23
- PSGAAPLEWMOORI-PEINSRQWSA-N medroxyprogesterone acetate Chemical compound C([C@@]12C)CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2CC[C@]2(C)[C@@](OC(C)=O)(C(C)=O)CC[C@H]21 PSGAAPLEWMOORI-PEINSRQWSA-N 0.000 claims abstract description 23
- -1 tetra (3-mercaptopropionic acid) pentaerythritol ester Chemical class 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000001723 curing Methods 0.000 claims abstract description 17
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims abstract description 14
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000004048 modification Effects 0.000 claims abstract description 10
- 238000012986 modification Methods 0.000 claims abstract description 10
- 239000004970 Chain extender Substances 0.000 claims abstract description 9
- 239000004698 Polyethylene Substances 0.000 claims abstract description 8
- 244000028419 Styrax benzoin Species 0.000 claims abstract description 7
- 235000000126 Styrax benzoin Nutrition 0.000 claims abstract description 7
- 235000008411 Sumatra benzointree Nutrition 0.000 claims abstract description 7
- 229960002130 benzoin Drugs 0.000 claims abstract description 7
- 235000019382 gum benzoic Nutrition 0.000 claims abstract description 7
- 230000000977 initiatory effect Effects 0.000 claims abstract description 7
- 229920001610 polycaprolactone Polymers 0.000 claims abstract description 7
- 239000004632 polycaprolactone Substances 0.000 claims abstract description 7
- 229920000573 polyethylene Polymers 0.000 claims abstract description 7
- 238000007142 ring opening reaction Methods 0.000 claims abstract description 7
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 claims abstract description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 48
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 45
- 229920000671 polyethylene glycol diacrylate Polymers 0.000 claims description 39
- 239000011347 resin Substances 0.000 claims description 35
- 229920005989 resin Polymers 0.000 claims description 35
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 32
- 239000003999 initiator Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 32
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 claims description 32
- 239000000047 product Substances 0.000 claims description 28
- 238000000465 moulding Methods 0.000 claims description 22
- 229920000604 Polyethylene Glycol 200 Polymers 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 20
- 239000002244 precipitate Substances 0.000 claims description 18
- JOBBTVPTPXRUBP-UHFFFAOYSA-N [3-(3-sulfanylpropanoyloxy)-2,2-bis(3-sulfanylpropanoyloxymethyl)propyl] 3-sulfanylpropanoate Chemical group SCCC(=O)OCC(COC(=O)CCS)(COC(=O)CCS)COC(=O)CCS JOBBTVPTPXRUBP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 17
- 239000000178 monomer Substances 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 16
- 239000003153 chemical reaction reagent Substances 0.000 claims description 16
- 239000003517 fume Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 16
- 239000005457 ice water Substances 0.000 claims description 16
- 230000001678 irradiating effect Effects 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 16
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 16
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 16
- 238000002390 rotary evaporation Methods 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 229920002943 EPDM rubber Polymers 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 8
- 239000002994 raw material Substances 0.000 abstract description 3
- 229920002988 biodegradable polymer Polymers 0.000 abstract description 2
- 239000004621 biodegradable polymer Substances 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 59
- 239000011259 mixed solution Substances 0.000 description 15
- 239000012267 brine Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 14
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 description 6
- 229920002593 Polyethylene Glycol 800 Polymers 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 101100402127 Escherichia coli (strain K12) moaA gene Proteins 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
- C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
- C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
- C08F299/0407—Processes of polymerisation
- C08F299/0421—Polymerisation initiated by wave energy or particle radiation
- C08F299/0428—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromonomer-Based Addition Polymer (AREA)
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CN201810883408.6A CN109232838B (zh) | 2018-08-06 | 2018-08-06 | 一种新型可生物降解的快速光固化成型材料的制备方法 |
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CN201810883408.6A CN109232838B (zh) | 2018-08-06 | 2018-08-06 | 一种新型可生物降解的快速光固化成型材料的制备方法 |
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CN111269426B (zh) * | 2020-04-28 | 2021-12-14 | 华东理工大学 | 聚乳酸-聚丁内酰胺生物基可降解共聚物的制备方法 |
CN112457479B (zh) * | 2020-11-24 | 2022-08-09 | 华东理工大学 | 一种可与巯基交联剂快速光固化的生物可降解透明液态聚酯及制备方法与应用 |
CN114656590B (zh) * | 2020-12-07 | 2023-05-09 | 中国科学院福建物质结构研究所 | 一种可降解热固性3d打印模具及其制备方法 |
WO2023238840A1 (ja) * | 2022-06-09 | 2023-12-14 | 信越化学工業株式会社 | 共重合体、エラストマー球状粒子、エラストマー球状粒子の分散液及びそれらの製造方法 |
Citations (2)
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CN102245663A (zh) * | 2008-12-15 | 2011-11-16 | 旭硝子株式会社 | 光固化性材料的制造方法、光固化性材料以及物品 |
CN104185480A (zh) * | 2012-03-28 | 2014-12-03 | 东丽株式会社 | 生物降解性材料以及生物降解性材料的制造方法 |
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CN102245663A (zh) * | 2008-12-15 | 2011-11-16 | 旭硝子株式会社 | 光固化性材料的制造方法、光固化性材料以及物品 |
CN104185480A (zh) * | 2012-03-28 | 2014-12-03 | 东丽株式会社 | 生物降解性材料以及生物降解性材料的制造方法 |
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Application publication date: 20190118 Assignee: HUZHOU LONGZHU POLYMER NEW MATERIAL Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980045555 Denomination of invention: Preparation Method of a Novel Biodegradable Rapid Photocuring Molding Material Granted publication date: 20210406 License type: Common License Record date: 20231102 |
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