CN104371288B - 一种复合淀粉生物降解材料及其制备方法 - Google Patents
一种复合淀粉生物降解材料及其制备方法 Download PDFInfo
- Publication number
- CN104371288B CN104371288B CN201410626744.4A CN201410626744A CN104371288B CN 104371288 B CN104371288 B CN 104371288B CN 201410626744 A CN201410626744 A CN 201410626744A CN 104371288 B CN104371288 B CN 104371288B
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- China
- Prior art keywords
- biodegradable material
- starch
- poly
- composite starch
- preparation
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- 239000000463 material Substances 0.000 title claims abstract description 86
- 229920002472 Starch Polymers 0.000 title claims abstract description 69
- 235000019698 starch Nutrition 0.000 title claims abstract description 69
- 239000008107 starch Substances 0.000 title claims abstract description 69
- 239000002131 composite material Substances 0.000 title claims abstract description 50
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 45
- -1 poly(lactic acid) Polymers 0.000 claims abstract description 36
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 claims abstract description 30
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims abstract description 30
- 229920000747 poly(lactic acid) Polymers 0.000 claims abstract description 18
- 108010073771 Soybean Proteins Proteins 0.000 claims abstract description 16
- 240000006677 Vicia faba Species 0.000 claims abstract description 16
- 235000010749 Vicia faba Nutrition 0.000 claims abstract description 16
- 235000002098 Vicia faba var. major Nutrition 0.000 claims abstract description 16
- 239000012141 concentrate Substances 0.000 claims abstract description 16
- 235000019710 soybean protein Nutrition 0.000 claims abstract description 16
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 claims abstract description 15
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 235000019359 magnesium stearate Nutrition 0.000 claims abstract description 15
- WERYXYBDKMZEQL-UHFFFAOYSA-N 1,4-butanediol Substances OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000003179 granulation Effects 0.000 claims abstract description 8
- 238000005469 granulation Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000005453 pelletization Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 14
- 239000012620 biological material Substances 0.000 abstract description 3
- 230000015556 catabolic process Effects 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 4
- 238000006065 biodegradation reaction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 3
- MEIRRNXMZYDVDW-MQQKCMAXSA-N (2E,4E)-2,4-hexadien-1-ol Chemical compound C\C=C\C=C\CO MEIRRNXMZYDVDW-MQQKCMAXSA-N 0.000 description 2
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 240000003183 Manihot esculenta Species 0.000 description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 2
- 150000004645 aluminates Chemical class 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000007822 coupling agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 230000007483 microbial process Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229920005615 natural polymer Polymers 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000186361 Actinobacteria <class> Species 0.000 description 1
- 239000004382 Amylase Substances 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 229920001222 biopolymer Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410626744.4A CN104371288B (zh) | 2014-11-10 | 2014-11-10 | 一种复合淀粉生物降解材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410626744.4A CN104371288B (zh) | 2014-11-10 | 2014-11-10 | 一种复合淀粉生物降解材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104371288A CN104371288A (zh) | 2015-02-25 |
CN104371288B true CN104371288B (zh) | 2016-06-01 |
Family
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Family Applications (1)
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CN201410626744.4A Active CN104371288B (zh) | 2014-11-10 | 2014-11-10 | 一种复合淀粉生物降解材料及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104371288B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105968417A (zh) * | 2016-06-23 | 2016-09-28 | 温州统益生物医药科技有限公司 | 一种可生物降解材料及其在塑料制品中的应用 |
CN107746559A (zh) * | 2017-08-22 | 2018-03-02 | 天津科技大学 | 生物可降解塑料及其制备方法 |
CN109181010A (zh) * | 2018-07-18 | 2019-01-11 | 苏州洛特兰新材料科技有限公司 | 一种淀粉基降解新材料的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0921678A2 (pt) * | 2008-11-06 | 2016-02-16 | Tristano Pty Ltd | composição de polímero biodegradável, folha de película, método para preparar uma composição de polímero biodegradável, e, mistura padrão |
CN103992517B (zh) * | 2014-06-10 | 2016-06-15 | 华东理工大学 | 一种可连续化生产全降解淀粉基塑料合金及其制备方法 |
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2014
- 2014-11-10 CN CN201410626744.4A patent/CN104371288B/zh active Active
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CN104371288A (zh) | 2015-02-25 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Qiu Caijun Inventor before: Jin Zhongen Inventor before: Quan Chunlan Inventor before: Zhang Fan |
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TA01 | Transfer of patent application right |
Effective date of registration: 20160421 Address after: Room 6, building No. 312500 Zhejiang Plaza 127 6A-3 Jiayi County in Xinchang province people's Road Applicant after: XINCHANG LINYU MACHINERY TECHNOLOGY CO., LTD. Address before: 215163 Suzhou province high tech Zone Longshan Road, No. 10, Jiangsu Applicant before: Suzhou Koumei New Material Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170314 Address after: 753000 the Ningxia Hui Autonomous Region, Dawukou District, Helan, North Hill Road, No., building, building, room No. 1501, room 27 Patentee after: Ningxia hundred Chen Industrial Product Design Co., Ltd. Address before: Room 6, building No. 312500 Zhejiang Plaza 127 6A-3 Jiayi County in Xinchang province people's Road Patentee before: XINCHANG LINYU MACHINERY TECHNOLOGY CO., LTD. |
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TR01 | Transfer of patent right | ||
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Inventor after: Ji Weiwen Inventor before: Qiu Caijun |
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Effective date of registration: 20170814 Address after: 528222, Guangdong, Foshan Nanhai town lion Town, Liantang village, three North Village Patentee after: Foshan Guo Nong Starch Co., Ltd. Address before: 753000 the Ningxia Hui Autonomous Region, Dawukou District, Helan, North Hill Road, No., building, building, room No. 1501, room 27 Patentee before: Ningxia hundred Chen Industrial Product Design Co., Ltd. |
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TR01 | Transfer of patent right |