CN103910981A - 一种支链型可降解亲水聚酯母粒及其制备方法 - Google Patents
一种支链型可降解亲水聚酯母粒及其制备方法 Download PDFInfo
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- CN103910981A CN103910981A CN201410120465.0A CN201410120465A CN103910981A CN 103910981 A CN103910981 A CN 103910981A CN 201410120465 A CN201410120465 A CN 201410120465A CN 103910981 A CN103910981 A CN 103910981A
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- branched
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- polyester
- hydrophilic polyester
- degradable
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- 229920000728 polyester Polymers 0.000 title claims abstract description 111
- 239000004594 Masterbatch (MB) Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 87
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims abstract description 60
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical group CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000178 monomer Substances 0.000 claims abstract description 35
- 238000005886 esterification reaction Methods 0.000 claims abstract description 16
- 235000014655 lactic acid Nutrition 0.000 claims abstract description 14
- 239000004310 lactic acid Substances 0.000 claims abstract description 14
- 238000006068 polycondensation reaction Methods 0.000 claims abstract description 12
- 230000003068 static effect Effects 0.000 claims abstract description 11
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 68
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 36
- 239000002994 raw material Substances 0.000 claims description 29
- 229910052757 nitrogen Inorganic materials 0.000 claims description 18
- 150000003077 polyols Chemical class 0.000 claims description 17
- 229920005862 polyol Polymers 0.000 claims description 15
- 150000007519 polyprotic acids Polymers 0.000 claims description 12
- 230000035484 reaction time Effects 0.000 claims description 9
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 7
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 7
- 239000000600 sorbitol Substances 0.000 claims description 7
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 6
- ONIKNECPXCLUHT-UHFFFAOYSA-N 2-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1Cl ONIKNECPXCLUHT-UHFFFAOYSA-N 0.000 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims description 2
- 238000006482 condensation reaction Methods 0.000 claims description 2
- 230000032050 esterification Effects 0.000 claims description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- -1 clothing Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 229920001634 Copolyester Polymers 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 239000004753 textile Substances 0.000 abstract description 3
- 238000006065 biodegradation reaction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 18
- 238000006731 degradation reaction Methods 0.000 description 13
- 230000015556 catabolic process Effects 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 229920001610 polycaprolactone Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001976 improved effect Effects 0.000 description 4
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 4
- 229920000747 poly(lactic acid) Polymers 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 229920001707 polybutylene terephthalate Polymers 0.000 description 3
- 239000004626 polylactic acid Substances 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- JVTAAEKCZFNVCJ-REOHCLBHSA-N L-lactic acid Chemical compound C[C@H](O)C(O)=O JVTAAEKCZFNVCJ-REOHCLBHSA-N 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 239000004632 polycaprolactone Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229930182843 D-Lactic acid Natural products 0.000 description 1
- JVTAAEKCZFNVCJ-UWTATZPHSA-N D-lactic acid Chemical compound C[C@@H](O)C(O)=O JVTAAEKCZFNVCJ-UWTATZPHSA-N 0.000 description 1
- 239000007977 PBT buffer Substances 0.000 description 1
- 208000034530 PLAA-associated neurodevelopmental disease Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920000229 biodegradable polyester Polymers 0.000 description 1
- 239000004622 biodegradable polyester Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 229920006237 degradable polymer Polymers 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Polyesters Or Polycarbonates (AREA)
Abstract
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CN201410120465.0A CN103910981B (zh) | 2014-03-27 | 2014-03-27 | 一种支链型可降解亲水聚酯母粒及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016173640A1 (en) * | 2015-04-29 | 2016-11-03 | Solvay Sa | Method for manufacturing a branched poly(hydroxyl acid) |
CN109456468A (zh) * | 2018-10-14 | 2019-03-12 | 东华大学 | 共聚型高流动性亲水易染聚酯母粒基体材料及其制备方法 |
CN113354843A (zh) * | 2020-12-23 | 2021-09-07 | 上海瞬吾商务咨询中心 | 一种高分子可降解母粒的制备方法及应用 |
CN113493939A (zh) * | 2020-04-08 | 2021-10-12 | 中国石油化工股份有限公司 | 一种可降解亲水聚酯纤维及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103172869A (zh) * | 2013-03-27 | 2013-06-26 | 深圳先进技术研究院 | 生物可降解单分子多支臂聚合物及其制备方法与应用 |
-
2014
- 2014-03-27 CN CN201410120465.0A patent/CN103910981B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103172869A (zh) * | 2013-03-27 | 2013-06-26 | 深圳先进技术研究院 | 生物可降解单分子多支臂聚合物及其制备方法与应用 |
Non-Patent Citations (2)
Title |
---|
DHAWAL D. ANKOLA ET AL: ""Multiblock Copolymers of Lactic Acid and Ethylene Glycol Containing Periodic Side-Chain Carboxyl Groups: Synthesis, Characterization, and Nanoparticle Preparation"", 《MACROMOLECULES》 * |
NEERAJ KUMAR ET AL: ""Biodegradable block copolmers"", 《ADVANCED DRUG DELIVERY REVIEWS》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016173640A1 (en) * | 2015-04-29 | 2016-11-03 | Solvay Sa | Method for manufacturing a branched poly(hydroxyl acid) |
CN107531891A (zh) * | 2015-04-29 | 2018-01-02 | 索尔维公司 | 用于制造支链聚(羟基酸)的方法 |
CN109456468A (zh) * | 2018-10-14 | 2019-03-12 | 东华大学 | 共聚型高流动性亲水易染聚酯母粒基体材料及其制备方法 |
CN109456468B (zh) * | 2018-10-14 | 2020-08-25 | 东华大学 | 共聚型高流动性亲水易染聚酯母粒基体材料及其制备方法 |
CN113493939A (zh) * | 2020-04-08 | 2021-10-12 | 中国石油化工股份有限公司 | 一种可降解亲水聚酯纤维及其制备方法 |
CN113493939B (zh) * | 2020-04-08 | 2023-07-28 | 中国石油化工股份有限公司 | 一种可降解亲水聚酯纤维及其制备方法 |
CN113354843A (zh) * | 2020-12-23 | 2021-09-07 | 上海瞬吾商务咨询中心 | 一种高分子可降解母粒的制备方法及应用 |
CN113354843B (zh) * | 2020-12-23 | 2023-01-20 | 上海瞬吾商务咨询中心 | 一种高分子可降解母粒的制备方法及应用 |
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Effective date of registration: 20160412 Address after: 215000, Shiqiao Road, Shiqiao Town, Xiangcheng District, Jiangsu, Suzhou Patentee after: POLY PLASTIC MASTERBATCH (SUZHOU) CO., LTD. Patentee after: Donghua University Address before: 223700, No. 42 Shenzhen Road, Siyang Economic Development Zone, Siyang County, Jiangsu, Suqian Patentee before: Siyang Baoyuan Plastic Material Co., Ltd. Patentee before: Donghua University |
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CP03 | Change of name, title or address |
Address after: Shiqiao Road, Shiqiao Town, Xiangcheng District, Suzhou, Jiangsu Co-patentee after: Donghua University Patentee after: Suzhou Baoli Di material Polytron Technologies Inc Address before: Shiqiao Road, Shiqiao Town, Xiangcheng District, Suzhou Co-patentee before: Donghua University Patentee before: POLY PLASTIC MASTERBATCH (SUZHOU) CO., LTD. |
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