CN115386093B - 一种降解塑料材料的制备方法 - Google Patents
一种降解塑料材料的制备方法 Download PDFInfo
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- CN115386093B CN115386093B CN202211124084.0A CN202211124084A CN115386093B CN 115386093 B CN115386093 B CN 115386093B CN 202211124084 A CN202211124084 A CN 202211124084A CN 115386093 B CN115386093 B CN 115386093B
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- 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
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
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Description
天数 | 生物相对分解率 | 天数 | 生物相对分解率 |
10 | 3.37% | 100 | 80.92% |
20 | 9.03% | 110 | 83.85% |
30 | 16.98% | 120 | 85.87% |
40 | 28.75% | 130 | 87.31% |
50 | 40.23% | 140 | 88.68% |
60 | 48.58% | 150 | 89.21% |
70 | 55.27% | 160 | 90.42% |
80 | 63.07% | 170 | 91.36% |
90 | 73.63% | 180 | 92.31% |
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CN115386093A CN115386093A (zh) | 2022-11-25 |
CN115386093B true CN115386093B (zh) | 2023-08-22 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103113729A (zh) * | 2013-02-20 | 2013-05-22 | 合肥杰事杰新材料股份有限公司 | 一种高性能聚乳酸复合材料及其制备方法 |
WO2015042641A1 (en) * | 2013-09-25 | 2015-04-02 | Douglas Michael Trenchard | An agricultural plastic mulch film and a composite thereof |
CN105778449A (zh) * | 2016-04-26 | 2016-07-20 | 常州大学 | 一种聚乳酸/聚(对苯二甲酸丁二醇-co-己二酸丁二醇)酯的相容剂及制备方法 |
CN105860459A (zh) * | 2016-06-02 | 2016-08-17 | 北京科方创业科技企业孵化器有限公司 | 一种高保温保墒可降解农用地膜材料的制备方法 |
CN111410822A (zh) * | 2020-03-27 | 2020-07-14 | 四川开元创亿生物科技有限责任公司 | 一种pbat/pla淀粉基完全生物降解材料及其制备方法 |
CN112920563A (zh) * | 2021-01-28 | 2021-06-08 | 佛山(华南)新材料研究院 | 可降解塑料材料和塑料制品及其制备方法 |
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- 2022-09-15 CN CN202211124084.0A patent/CN115386093B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103113729A (zh) * | 2013-02-20 | 2013-05-22 | 合肥杰事杰新材料股份有限公司 | 一种高性能聚乳酸复合材料及其制备方法 |
WO2015042641A1 (en) * | 2013-09-25 | 2015-04-02 | Douglas Michael Trenchard | An agricultural plastic mulch film and a composite thereof |
CN105778449A (zh) * | 2016-04-26 | 2016-07-20 | 常州大学 | 一种聚乳酸/聚(对苯二甲酸丁二醇-co-己二酸丁二醇)酯的相容剂及制备方法 |
CN105860459A (zh) * | 2016-06-02 | 2016-08-17 | 北京科方创业科技企业孵化器有限公司 | 一种高保温保墒可降解农用地膜材料的制备方法 |
CN111410822A (zh) * | 2020-03-27 | 2020-07-14 | 四川开元创亿生物科技有限责任公司 | 一种pbat/pla淀粉基完全生物降解材料及其制备方法 |
CN112920563A (zh) * | 2021-01-28 | 2021-06-08 | 佛山(华南)新材料研究院 | 可降解塑料材料和塑料制品及其制备方法 |
Non-Patent Citations (1)
Title |
---|
活性SnO-ZnO催化羧酸酯化反应的研究;孟启等;《化学世界》;第138-139页 * |
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