CN101570625A - 聚乳酸/超支化聚酯酰胺/纳米二氧化硅三元复合材料及其制备方法 - Google Patents
聚乳酸/超支化聚酯酰胺/纳米二氧化硅三元复合材料及其制备方法 Download PDFInfo
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- CN101570625A CN101570625A CNA2009100670816A CN200910067081A CN101570625A CN 101570625 A CN101570625 A CN 101570625A CN A2009100670816 A CNA2009100670816 A CN A2009100670816A CN 200910067081 A CN200910067081 A CN 200910067081A CN 101570625 A CN101570625 A CN 101570625A
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 229920000747 poly(lactic acid) Polymers 0.000 title claims abstract description 48
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000011206 ternary composite Substances 0.000 title claims abstract description 13
- 229920006149 polyester-amide block copolymer Polymers 0.000 title claims 7
- 239000004626 polylactic acid Substances 0.000 title abstract description 42
- 238000002156 mixing Methods 0.000 claims abstract description 174
- 239000000463 material Substances 0.000 claims abstract description 31
- 239000005543 nano-size silicon particle Substances 0.000 claims abstract description 9
- 239000003381 stabilizer Substances 0.000 claims abstract 3
- -1 poly(lactic acid) Polymers 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 11
- 238000006068 polycondensation reaction Methods 0.000 claims description 10
- VANNPISTIUFMLH-UHFFFAOYSA-N glutaric anhydride Chemical compound O=C1CCCC(=O)O1 VANNPISTIUFMLH-UHFFFAOYSA-N 0.000 claims description 9
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical group C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 claims description 9
- 150000008065 acid anhydrides Chemical class 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims 2
- 239000003112 inhibitor Substances 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 230000003647 oxidation Effects 0.000 claims 2
- 238000007254 oxidation reaction Methods 0.000 claims 2
- 150000005846 sugar alcohols Polymers 0.000 claims 2
- GXURZKWLMYOCDX-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol;dihydroxyphosphanyl dihydrogen phosphite Chemical group OP(O)OP(O)O.OCC(CO)(CO)CO GXURZKWLMYOCDX-UHFFFAOYSA-N 0.000 claims 1
- MNUPQNLRUOASLG-UHFFFAOYSA-N 2-aminobutane-1,1-diol Chemical compound CCC(N)C(O)O MNUPQNLRUOASLG-UHFFFAOYSA-N 0.000 claims 1
- 239000012752 auxiliary agent Substances 0.000 claims 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- 238000005303 weighing Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 44
- 238000000465 moulding Methods 0.000 abstract description 43
- 150000001408 amides Chemical class 0.000 abstract description 40
- 229920006150 hyperbranched polyester Polymers 0.000 abstract description 40
- 239000002131 composite material Substances 0.000 abstract description 19
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 13
- 239000003963 antioxidant agent Substances 0.000 abstract description 12
- 230000003078 antioxidant effect Effects 0.000 abstract description 12
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 229920006238 degradable plastic Polymers 0.000 abstract 1
- 238000007731 hot pressing Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 23
- 238000012360 testing method Methods 0.000 description 21
- 238000009864 tensile test Methods 0.000 description 20
- 230000035939 shock Effects 0.000 description 15
- AIBRSVLEQRWAEG-UHFFFAOYSA-N 3,9-bis(2,4-ditert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP1OCC2(COP(OC=3C(=CC(=CC=3)C(C)(C)C)C(C)(C)C)OC2)CO1 AIBRSVLEQRWAEG-UHFFFAOYSA-N 0.000 description 10
- 230000009477 glass transition Effects 0.000 description 8
- JVBWPNKMYBEFAM-UHFFFAOYSA-N [hydroxymethyl(propyl)amino]methanol Chemical group CCCN(CO)CO JVBWPNKMYBEFAM-UHFFFAOYSA-N 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 239000012760 heat stabilizer Substances 0.000 description 6
- 238000009863 impact test Methods 0.000 description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 239000003017 thermal stabilizer Substances 0.000 description 5
- 239000011218 binary composite Substances 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000002114 nanocomposite Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 2
- IOAOAKDONABGPZ-UHFFFAOYSA-N 2-amino-2-ethylpropane-1,3-diol Chemical compound CCC(N)(CO)CO IOAOAKDONABGPZ-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 229940014800 succinic anhydride Drugs 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- JBTXGEJRJCNRLU-UHFFFAOYSA-N [2-(dihydroxyphosphanyloxymethyl)-3-hydroxy-2-(hydroxymethyl)propyl] dihydrogen phosphite Chemical group OP(O)OCC(CO)(CO)COP(O)O JBTXGEJRJCNRLU-UHFFFAOYSA-N 0.000 description 1
- 229920003232 aliphatic polyester Polymers 0.000 description 1
- 229920002988 biodegradable polymer Polymers 0.000 description 1
- 239000004621 biodegradable polymer Substances 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229920006237 degradable polymer Polymers 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100670816A CN101570625B (zh) | 2009-06-08 | 2009-06-08 | 聚乳酸/超支化聚酯酰胺/纳米二氧化硅三元复合材料及其制备方法 |
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CN2009100670816A CN101570625B (zh) | 2009-06-08 | 2009-06-08 | 聚乳酸/超支化聚酯酰胺/纳米二氧化硅三元复合材料及其制备方法 |
Publications (2)
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CN101570625A true CN101570625A (zh) | 2009-11-04 |
CN101570625B CN101570625B (zh) | 2012-07-25 |
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CN2009100670816A Expired - Fee Related CN101570625B (zh) | 2009-06-08 | 2009-06-08 | 聚乳酸/超支化聚酯酰胺/纳米二氧化硅三元复合材料及其制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103113728A (zh) * | 2013-02-05 | 2013-05-22 | 东华大学 | 一种生物可降解高分子和表面改性的无机纳米粒子杂化薄膜及其制备方法 |
CN105440607A (zh) * | 2014-11-07 | 2016-03-30 | 湖南工业大学 | 一种高韧性阻隔聚乳酸合金材料 |
CN109694559A (zh) * | 2018-11-30 | 2019-04-30 | 中粮集团有限公司 | 聚乳酸改性剂、制备改性聚乳酸的方法以及改性聚乳酸 |
CN112252026A (zh) * | 2020-09-23 | 2021-01-22 | 浙江桐星纺织科技发展股份有限公司 | 一种环保型磷系低增重阻燃面料生产工艺 |
CN116515290A (zh) * | 2023-06-01 | 2023-08-01 | 安徽中纤新材料有限公司 | 抗静电的玻璃纤维-pa双6复合材料及其制备方法 |
CN118737584A (zh) * | 2024-08-19 | 2024-10-01 | 苏州宇盛电子有限公司 | 一种peek复合绝缘电磁线的制备工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100532420C (zh) * | 2006-11-30 | 2009-08-26 | 中国科学院长春应用化学研究所 | 一种采用超支化聚合物改性聚乳酸的方法 |
CN101314666B (zh) * | 2007-06-01 | 2011-09-14 | 东丽纤维研究所(中国)有限公司 | 聚乳酸共混物及其用途 |
-
2009
- 2009-06-08 CN CN2009100670816A patent/CN101570625B/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103113728A (zh) * | 2013-02-05 | 2013-05-22 | 东华大学 | 一种生物可降解高分子和表面改性的无机纳米粒子杂化薄膜及其制备方法 |
CN103113728B (zh) * | 2013-02-05 | 2015-06-24 | 东华大学 | 一种生物可降解高分子和表面改性的无机纳米粒子杂化薄膜及其制备方法 |
CN105440607A (zh) * | 2014-11-07 | 2016-03-30 | 湖南工业大学 | 一种高韧性阻隔聚乳酸合金材料 |
CN109694559A (zh) * | 2018-11-30 | 2019-04-30 | 中粮集团有限公司 | 聚乳酸改性剂、制备改性聚乳酸的方法以及改性聚乳酸 |
CN109694559B (zh) * | 2018-11-30 | 2022-02-08 | 中粮集团有限公司 | 聚乳酸改性剂、制备改性聚乳酸的方法以及改性聚乳酸 |
CN112252026A (zh) * | 2020-09-23 | 2021-01-22 | 浙江桐星纺织科技发展股份有限公司 | 一种环保型磷系低增重阻燃面料生产工艺 |
CN116515290A (zh) * | 2023-06-01 | 2023-08-01 | 安徽中纤新材料有限公司 | 抗静电的玻璃纤维-pa双6复合材料及其制备方法 |
CN116515290B (zh) * | 2023-06-01 | 2023-11-07 | 安徽中纤新材料有限公司 | 抗静电的玻璃纤维-pa双6复合材料及其制备方法 |
CN118737584A (zh) * | 2024-08-19 | 2024-10-01 | 苏州宇盛电子有限公司 | 一种peek复合绝缘电磁线的制备工艺 |
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CN101570625B (zh) | 2012-07-25 |
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TR01 | Transfer of patent right |
Effective date of registration: 20150917 Address after: 130000 Jilin province Changchun Jinpeng Garden Road Economic Development Zone No. 188 Patentee after: FORTY NINERS CO., LTD. Address before: 130022 Changchun people's street, Jilin, No. 5625 Patentee before: Changchun Institue of Applied Chemistry, Chinese Academy of Sciences Effective date of registration: 20150917 Address after: 130000 Jilin province Changchun Jinpeng Garden Road Economic Development Zone No. 188 Patentee after: FORTY NINERS CO., LTD. Address before: 130022 Changchun people's street, Jilin, No. 5625 Patentee before: Changchun Institue of Applied Chemistry, Chinese Academy of Sciences |
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TR01 | Transfer of patent right |
Effective date of registration: 20170418 Address after: 130113 Jilin province Changchun Luyuan District Jinpeng Road No. 188 Patentee after: Jilin Gabriel Biological Environmental Protection Technology Co. Ltd Address before: 130000 Jilin province Changchun Jinpeng Garden Road Economic Development Zone No. 188 Patentee before: FORTY NINERS CO., LTD. Effective date of registration: 20170418 Address after: 130113 Jilin province Changchun Luyuan District Jinpeng Road No. 188 Patentee after: Jilin Gabriel Biological Environmental Protection Technology Co. Ltd Address before: 130000 Jilin province Changchun Jinpeng Garden Road Economic Development Zone No. 188 Patentee before: FORTY NINERS CO., LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20190608 |
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CF01 | Termination of patent right due to non-payment of annual fee |