CN102134333A - 高强度生物降解热塑性淀粉树脂及其制备方法和应用 - Google Patents
高强度生物降解热塑性淀粉树脂及其制备方法和应用 Download PDFInfo
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- CN102134333A CN102134333A CN 201010602122 CN201010602122A CN102134333A CN 102134333 A CN102134333 A CN 102134333A CN 201010602122 CN201010602122 CN 201010602122 CN 201010602122 A CN201010602122 A CN 201010602122A CN 102134333 A CN102134333 A CN 102134333A
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- thermoplastic starch
- biological degradation
- high strength
- resin
- starch resin
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- 229920005989 resin Polymers 0.000 title claims abstract description 43
- 239000011347 resin Substances 0.000 title claims abstract description 43
- 229920008262 Thermoplastic starch Polymers 0.000 title claims abstract description 29
- 239000004628 starch-based polymer Substances 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims description 8
- 229920002472 Starch Polymers 0.000 claims abstract description 39
- 235000019698 starch Nutrition 0.000 claims abstract description 36
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 27
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 27
- 239000008107 starch Substances 0.000 claims abstract description 21
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 19
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 19
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 7
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000008116 calcium stearate Substances 0.000 claims abstract description 7
- 235000013539 calcium stearate Nutrition 0.000 claims abstract description 7
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 7
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 7
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000008117 stearic acid Substances 0.000 claims abstract description 7
- 230000015556 catabolic process Effects 0.000 claims description 32
- 238000006731 degradation reaction Methods 0.000 claims description 32
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 claims description 18
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- 230000008018 melting Effects 0.000 claims description 15
- -1 polyethylene Polymers 0.000 claims description 13
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 11
- 239000004698 Polyethylene Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 229920000573 polyethylene Polymers 0.000 claims description 10
- 239000005977 Ethylene Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 7
- MEIRRNXMZYDVDW-MQQKCMAXSA-N (2E,4E)-2,4-hexadien-1-ol Chemical compound C\C=C\C=C\CO MEIRRNXMZYDVDW-MQQKCMAXSA-N 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229920001592 potato starch Polymers 0.000 claims description 6
- 244000017020 Ipomoea batatas Species 0.000 claims description 3
- 235000002678 Ipomoea batatas Nutrition 0.000 claims description 3
- 240000003183 Manihot esculenta Species 0.000 claims description 3
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000005453 pelletization Methods 0.000 claims description 3
- 229940100445 wheat starch Drugs 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 7
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 abstract 1
- 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 abstract 1
- 229920006228 ethylene acrylate copolymer Polymers 0.000 abstract 1
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- 239000004707 linear low-density polyethylene Substances 0.000 abstract 1
- 239000010813 municipal solid waste Substances 0.000 abstract 1
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- 239000012785 packaging film Substances 0.000 abstract 1
- 239000000600 sorbitol Substances 0.000 abstract 1
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 abstract 1
- 239000010408 film Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
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- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
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- 229920006167 biodegradable resin Polymers 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
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- 235000011187 glycerol Nutrition 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
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- 108010074682 myelin peptide amide-16 Proteins 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
本发明的值 | |
制品生物质含量 | >40% |
制品拉伸强度 | >20Mpa |
制品断裂伸长率 | 300% |
制品撕裂强度 | 110N |
制品热合强度 | 110N |
邵氏硬度 | 65 |
生物降解率 | >40% |
A2 | A3 | A4 | A5 | A6 | 对比例1 | 对比例2 | |
制品淀粉含量%wt | 18.6 | 19.6 | 18.6 | 18.5 | 18.2 | 18.1 | 18.9 |
制品拉伸强度Mpa | 16 | 22 | 25 | 20 | 16 | 12 | 6 |
制品断裂伸长率% | 320 | 350 | 410 | 400 | 320 | 250 | 400 |
制品撕裂强度N | 120 | 130 | 125 | 150 | 128 | 100 | 80 |
制品热合强度N | 128 | 132 | 120 | 140 | 135 | 100 | 80 |
邵氏硬度 | 62 | 65 | 65 | 65 | 62 | 70 | 50 |
生物降解率% | 58 | 62 | 75 | 65 | 68 | 40 | 50 |
Claims (13)
Priority Applications (1)
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CN 201010602122 CN102134333B (zh) | 2010-12-13 | 2010-12-13 | 高强度生物降解热塑性淀粉树脂及其制备方法和应用 |
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CN 201010602122 CN102134333B (zh) | 2010-12-13 | 2010-12-13 | 高强度生物降解热塑性淀粉树脂及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN102134333A true CN102134333A (zh) | 2011-07-27 |
CN102134333B CN102134333B (zh) | 2013-04-17 |
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CN 201010602122 Active CN102134333B (zh) | 2010-12-13 | 2010-12-13 | 高强度生物降解热塑性淀粉树脂及其制备方法和应用 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103819794A (zh) * | 2014-02-26 | 2014-05-28 | 台州市黄岩阿尔发包装薄膜有限公司 | 生物降解地膜的制备方法 |
CN104945682A (zh) * | 2015-06-26 | 2015-09-30 | 苏州云舒新材料科技有限公司 | 一种热塑性淀粉基地膜复合材料及其制备方法 |
CN105837928A (zh) * | 2016-06-18 | 2016-08-10 | 赵月 | 电子元器件用保护膜 |
CN111019226A (zh) * | 2019-12-30 | 2020-04-17 | 重庆市联发塑料科技股份有限公司 | 一种生物降解性垃圾袋及其生产工艺 |
CN111662486A (zh) * | 2020-07-10 | 2020-09-15 | 上海叶心材料科技有限公司 | 一种用于生物基降解材料提高拉伸强度的方法 |
CN112063028A (zh) * | 2020-08-27 | 2020-12-11 | 上海春宜药品包装材料有限公司 | 生物可降解树脂包装膜及制备方法 |
CN112321902A (zh) * | 2020-09-14 | 2021-02-05 | 惠州市环美盛新材料有限公司 | 一种生物降解功能料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1099399A (zh) * | 1993-08-24 | 1995-03-01 | 北京华新淀粉降解树脂制品有限公司 | 一种可生物降解的含淀粉的组合物及其生产方法和用途 |
CN1267680A (zh) * | 2000-01-12 | 2000-09-27 | 李小鲁 | 可生物降解的树脂组合物及其制备方法和应用 |
CN101061167A (zh) * | 2004-10-05 | 2007-10-24 | 普朗蒂克科技有限公司 | 可成型的生物降解性聚合物 |
WO2008014573A1 (en) * | 2006-08-04 | 2008-02-07 | Plantic Technologies Ltd | Mouldable biodegradable polymer |
WO2010012041A1 (en) * | 2008-07-31 | 2010-02-04 | Tristano Pty Ltd | Compositions comprising thermoplastic starch |
-
2010
- 2010-12-13 CN CN 201010602122 patent/CN102134333B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1099399A (zh) * | 1993-08-24 | 1995-03-01 | 北京华新淀粉降解树脂制品有限公司 | 一种可生物降解的含淀粉的组合物及其生产方法和用途 |
CN1267680A (zh) * | 2000-01-12 | 2000-09-27 | 李小鲁 | 可生物降解的树脂组合物及其制备方法和应用 |
CN101061167A (zh) * | 2004-10-05 | 2007-10-24 | 普朗蒂克科技有限公司 | 可成型的生物降解性聚合物 |
WO2008014573A1 (en) * | 2006-08-04 | 2008-02-07 | Plantic Technologies Ltd | Mouldable biodegradable polymer |
WO2010012041A1 (en) * | 2008-07-31 | 2010-02-04 | Tristano Pty Ltd | Compositions comprising thermoplastic starch |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103819794A (zh) * | 2014-02-26 | 2014-05-28 | 台州市黄岩阿尔发包装薄膜有限公司 | 生物降解地膜的制备方法 |
CN103819794B (zh) * | 2014-02-26 | 2016-02-17 | 台州市黄岩阿尔发包装薄膜有限公司 | 生物降解地膜的制备方法 |
CN104945682A (zh) * | 2015-06-26 | 2015-09-30 | 苏州云舒新材料科技有限公司 | 一种热塑性淀粉基地膜复合材料及其制备方法 |
CN105837928A (zh) * | 2016-06-18 | 2016-08-10 | 赵月 | 电子元器件用保护膜 |
CN111019226A (zh) * | 2019-12-30 | 2020-04-17 | 重庆市联发塑料科技股份有限公司 | 一种生物降解性垃圾袋及其生产工艺 |
CN111662486A (zh) * | 2020-07-10 | 2020-09-15 | 上海叶心材料科技有限公司 | 一种用于生物基降解材料提高拉伸强度的方法 |
CN112063028A (zh) * | 2020-08-27 | 2020-12-11 | 上海春宜药品包装材料有限公司 | 生物可降解树脂包装膜及制备方法 |
CN112321902A (zh) * | 2020-09-14 | 2021-02-05 | 惠州市环美盛新材料有限公司 | 一种生物降解功能料及其制备方法 |
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CN102134333B (zh) | 2013-04-17 |
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