CN103146164B - 用于快速成型的纳米增韧聚乳酸材料及其制备方法 - Google Patents
用于快速成型的纳米增韧聚乳酸材料及其制备方法 Download PDFInfo
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- CN103146164B CN103146164B CN201310117650.XA CN201310117650A CN103146164B CN 103146164 B CN103146164 B CN 103146164B CN 201310117650 A CN201310117650 A CN 201310117650A CN 103146164 B CN103146164 B CN 103146164B
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- acid ester
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- polyacrylic acid
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- lactic acid
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- 229920000747 poly(lactic acid) Polymers 0.000 title claims abstract description 50
- 239000000463 material Substances 0.000 title claims abstract description 29
- 239000004626 polylactic acid Substances 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 238000007493 shaping process Methods 0.000 title claims abstract description 13
- -1 poly(lactic acid) Polymers 0.000 claims abstract description 70
- 239000004005 microsphere Substances 0.000 claims abstract description 46
- 150000002148 esters Chemical class 0.000 claims abstract description 38
- 239000000203 mixture Substances 0.000 claims abstract description 35
- 229920002125 Sokalan® Polymers 0.000 claims abstract description 33
- 239000004584 polyacrylic acid Substances 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000001035 drying Methods 0.000 claims abstract description 13
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 238000005469 granulation Methods 0.000 claims abstract description 8
- 230000003179 granulation Effects 0.000 claims abstract description 8
- 239000002904 solvent Substances 0.000 claims abstract description 5
- 238000001556 precipitation Methods 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims description 8
- 239000008346 aqueous phase Substances 0.000 claims description 7
- 239000008188 pellet Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- 238000010907 mechanical stirring Methods 0.000 claims description 6
- 229920000058 polyacrylate Polymers 0.000 claims description 6
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 claims description 5
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 claims description 5
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 claims description 5
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 4
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 239000003995 emulsifying agent Substances 0.000 claims description 4
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 4
- 239000003999 initiator Substances 0.000 claims description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 4
- 238000000967 suction filtration Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 3
- 239000011837 N,N-methylenebisacrylamide Substances 0.000 claims description 3
- XZKRXPZXQLARHH-UHFFFAOYSA-N buta-1,3-dienylbenzene Chemical compound C=CC=CC1=CC=CC=C1 XZKRXPZXQLARHH-UHFFFAOYSA-N 0.000 claims description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000004160 Ammonium persulphate Substances 0.000 claims description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 2
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 2
- BUMBHRYBYOQTFV-UHFFFAOYSA-N butyl prop-2-enoate;ethyl prop-2-enoate Chemical compound CCOC(=O)C=C.CCCCOC(=O)C=C BUMBHRYBYOQTFV-UHFFFAOYSA-N 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
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- 229920002521 macromolecule Polymers 0.000 claims description 2
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- VVWRJUBEIPHGQF-UHFFFAOYSA-N propan-2-yl n-propan-2-yloxycarbonyliminocarbamate Chemical compound CC(C)OC(=O)N=NC(=O)OC(C)C VVWRJUBEIPHGQF-UHFFFAOYSA-N 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
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- 239000003973 paint Substances 0.000 abstract description 2
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- 229920001971 elastomer Polymers 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
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- 230000008018 melting Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
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- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 1
- 238000010146 3D printing Methods 0.000 description 1
- OZAIFHULBGXAKX-VAWYXSNFSA-N AIBN Substances N#CC(C)(C)\N=N\C(C)(C)C#N OZAIFHULBGXAKX-VAWYXSNFSA-N 0.000 description 1
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002464 physical blending Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Abstract
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CN201310117650.XA CN103146164B (zh) | 2013-04-07 | 2013-04-07 | 用于快速成型的纳米增韧聚乳酸材料及其制备方法 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2016107779A (ru) * | 2013-08-09 | 2017-09-12 | Кимберли-Кларк Ворлдвайд, Инк. | Полимерный материал для трехмерной печати |
CN103665802B (zh) * | 2013-11-29 | 2015-09-02 | 成都新柯力化工科技有限公司 | 一种用于3d打印的聚乳酸材料的制备方法 |
CN103980410B (zh) * | 2014-04-30 | 2016-02-24 | 中国科学院化学研究所 | 一种用于3d打印的组合物及其制备方法和制品 |
WO2015168922A1 (en) * | 2014-05-09 | 2015-11-12 | Jf Polymers (Suzhou) Co. Ltd. | Highly crystalline poly (lactic acid) filaments for material- extrusion based additive manufacturing |
WO2016037563A1 (en) * | 2014-09-09 | 2016-03-17 | Jf Polymers (Suzhou) Co., Ltd. | Polymeric composition for use as a temporary support material in extrusion based additive manufacturing |
KR102149304B1 (ko) | 2014-09-17 | 2020-08-28 | 에스케이케미칼 주식회사 | 3d 인쇄용 폴리유산 수지 조성물 |
CN104312119A (zh) * | 2014-11-06 | 2015-01-28 | 芜湖瀚博电子科技有限公司 | 一种秸秆3d打印耗材及其制备方法 |
CN104356619A (zh) * | 2014-11-13 | 2015-02-18 | 常州汉邦工程塑料有限公司 | 一种3d打印机用改性pla材料的制备工艺 |
US10684603B2 (en) | 2015-01-13 | 2020-06-16 | Bucknell University | Dynamically controlled screw-driven extrusion |
TWI741980B (zh) * | 2015-04-07 | 2021-10-11 | 大陸商四川藍光英諾生物科技股份有限公司 | 一種生物磚及其用途 |
CN108178907B (zh) * | 2017-12-28 | 2020-08-14 | 诺思贝瑞新材料科技(苏州)有限公司 | 一种具有金属效果的3d打印用改性聚乳酸材料 |
CN108164945B (zh) * | 2017-12-28 | 2020-08-14 | 诺思贝瑞新材料科技(苏州)有限公司 | 一种具有金属效果的3d打印用改性聚乳酸材料的制备方法 |
CN112898757B (zh) * | 2019-07-03 | 2022-06-07 | 杭州卓普新材料科技有限公司 | 基于硅橡胶微球制备透明增韧聚乳酸材料的方法 |
CN110317563B (zh) * | 2019-07-08 | 2020-06-09 | 中国水利水电科学研究院 | 一种复合聚酯热熔胶、制备方法及抗冲刷土工布的制备方法 |
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CN101541853A (zh) * | 2006-11-21 | 2009-09-23 | 阿科玛股份有限公司 | 用于聚乳酸的半透明以及不透明的抗冲击改性剂 |
CN101605835A (zh) * | 2006-10-20 | 2009-12-16 | 自然工作有限责任公司 | 抗冲改性的聚丙交酯树脂 |
CN101983986A (zh) * | 2010-10-26 | 2011-03-09 | 中国科学院长春应用化学研究所 | 一种透明和增韧的聚乳酸树脂及其制备方法 |
WO2012006297A1 (en) * | 2010-07-08 | 2012-01-12 | Dow Global Technologies Llc | Thermoplastic composition, method of producing the same, and articles made therefrom |
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2013
- 2013-04-07 CN CN201310117650.XA patent/CN103146164B/zh active Active
Patent Citations (4)
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CN101605835A (zh) * | 2006-10-20 | 2009-12-16 | 自然工作有限责任公司 | 抗冲改性的聚丙交酯树脂 |
CN101541853A (zh) * | 2006-11-21 | 2009-09-23 | 阿科玛股份有限公司 | 用于聚乳酸的半透明以及不透明的抗冲击改性剂 |
WO2012006297A1 (en) * | 2010-07-08 | 2012-01-12 | Dow Global Technologies Llc | Thermoplastic composition, method of producing the same, and articles made therefrom |
CN101983986A (zh) * | 2010-10-26 | 2011-03-09 | 中国科学院长春应用化学研究所 | 一种透明和增韧的聚乳酸树脂及其制备方法 |
Non-Patent Citations (3)
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ACR抗冲改性剂合成、结构及其对应用性能的影响;包永忠等;《塑料助剂》;20030415(第38期);18-23 * |
ACR的合成及PVC/ACR共混体系的研究;沈家瑞等;《塑料工业》;19880430(第2期);36-40 * |
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Address after: No. 7-1 Xinggang East Road, Bixi Street, Changshu City, Suzhou City, Jiangsu Province, 215500 Patentee after: Suzhou Jufu Technology Co.,Ltd. Country or region after: China Address before: Room 502, Building 2, Science and Technology Innovation Park, No. 11 Sihai Road, Changshu Economic and Technological Development Zone, Jiangsu Province, 215500 Patentee before: JF POLYMERS (SUZHOU) Co.,Ltd. Country or region before: China |
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