CN107216623A - 一种可生物降解的聚乳酸复合材料、其制备方法及应用 - Google Patents
一种可生物降解的聚乳酸复合材料、其制备方法及应用 Download PDFInfo
- Publication number
- CN107216623A CN107216623A CN201710444023.5A CN201710444023A CN107216623A CN 107216623 A CN107216623 A CN 107216623A CN 201710444023 A CN201710444023 A CN 201710444023A CN 107216623 A CN107216623 A CN 107216623A
- Authority
- CN
- China
- Prior art keywords
- lactic acid
- composite material
- acid composite
- pla
- calcium carbonate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 239000002131 composite material Substances 0.000 title claims abstract description 57
- 239000004310 lactic acid Substances 0.000 title claims abstract description 46
- 235000014655 lactic acid Nutrition 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 38
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 32
- 239000002154 agricultural waste Substances 0.000 claims abstract description 24
- 239000002537 cosmetic Substances 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 39
- 239000000203 mixture Substances 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 18
- 241000209140 Triticum Species 0.000 claims description 16
- 235000021307 Triticum Nutrition 0.000 claims description 16
- 235000007164 Oryza sativa Nutrition 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 11
- 235000009566 rice Nutrition 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000010902 straw Substances 0.000 claims description 8
- 240000008042 Zea mays Species 0.000 claims description 5
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 5
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 5
- 235000009973 maize Nutrition 0.000 claims description 5
- JVTAAEKCZFNVCJ-UWTATZPHSA-N D-lactic acid Chemical compound C[C@@H](O)C(O)=O JVTAAEKCZFNVCJ-UWTATZPHSA-N 0.000 claims description 4
- 239000010903 husk Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 2
- 240000000111 Saccharum officinarum Species 0.000 claims description 2
- 235000007201 Saccharum officinarum Nutrition 0.000 claims description 2
- 244000061456 Solanum tuberosum Species 0.000 claims description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 229920001432 poly(L-lactide) Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 3
- 208000034530 PLAA-associated neurodevelopmental disease Diseases 0.000 abstract description 7
- 229920006351 engineering plastic Polymers 0.000 abstract description 4
- 239000004626 polylactic acid Substances 0.000 description 34
- 241000209094 Oryza Species 0.000 description 8
- 235000013339 cereals Nutrition 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 2
- 244000082204 Phyllostachys viridis Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000005297 material degradation process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710444023.5A CN107216623B (zh) | 2017-06-13 | 2017-06-13 | 一种可生物降解的聚乳酸复合材料、其制备方法及应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710444023.5A CN107216623B (zh) | 2017-06-13 | 2017-06-13 | 一种可生物降解的聚乳酸复合材料、其制备方法及应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107216623A true CN107216623A (zh) | 2017-09-29 |
CN107216623B CN107216623B (zh) | 2020-08-04 |
Family
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Family Applications (1)
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CN201710444023.5A Active CN107216623B (zh) | 2017-06-13 | 2017-06-13 | 一种可生物降解的聚乳酸复合材料、其制备方法及应用 |
Country Status (1)
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CN (1) | CN107216623B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109355732A (zh) * | 2018-09-18 | 2019-02-19 | 鹿邑县蓝天毛业有限公司 | 一种仿动物环保纤维毛及其制备方法 |
CN109912989A (zh) * | 2019-03-23 | 2019-06-21 | 东莞市军强塑胶有限公司 | 一种可分解的环保材料 |
CN110117420A (zh) * | 2019-05-21 | 2019-08-13 | 上海旗勋商贸有限公司 | 一种秸秆可降解材料及其应用 |
CN110409015A (zh) * | 2019-08-09 | 2019-11-05 | 东莞市亿源化工科技有限公司 | 纳米改性植物纤维纺丝 |
CN114395227A (zh) * | 2021-12-06 | 2022-04-26 | 湖南登科材料科技有限公司 | 一种含秸秆的复合型材料及其制备设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101955638A (zh) * | 2010-09-21 | 2011-01-26 | 浙江大学宁波理工学院 | 植物纤维增强聚乳酸发泡材料及其制备方法 |
CN102746628A (zh) * | 2012-07-23 | 2012-10-24 | 惠州健昇吸塑制造有限公司 | 包含纤维基和聚乳酸生物降解耐温材料及其制备方法 |
CN105694404A (zh) * | 2016-04-25 | 2016-06-22 | 芜湖品通塑业科技有限公司 | 可降解材料组合物和可降解塑料袋的制备方法及应用 |
-
2017
- 2017-06-13 CN CN201710444023.5A patent/CN107216623B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101955638A (zh) * | 2010-09-21 | 2011-01-26 | 浙江大学宁波理工学院 | 植物纤维增强聚乳酸发泡材料及其制备方法 |
CN102746628A (zh) * | 2012-07-23 | 2012-10-24 | 惠州健昇吸塑制造有限公司 | 包含纤维基和聚乳酸生物降解耐温材料及其制备方法 |
CN105694404A (zh) * | 2016-04-25 | 2016-06-22 | 芜湖品通塑业科技有限公司 | 可降解材料组合物和可降解塑料袋的制备方法及应用 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109355732A (zh) * | 2018-09-18 | 2019-02-19 | 鹿邑县蓝天毛业有限公司 | 一种仿动物环保纤维毛及其制备方法 |
CN109912989A (zh) * | 2019-03-23 | 2019-06-21 | 东莞市军强塑胶有限公司 | 一种可分解的环保材料 |
CN110117420A (zh) * | 2019-05-21 | 2019-08-13 | 上海旗勋商贸有限公司 | 一种秸秆可降解材料及其应用 |
CN110409015A (zh) * | 2019-08-09 | 2019-11-05 | 东莞市亿源化工科技有限公司 | 纳米改性植物纤维纺丝 |
CN114395227A (zh) * | 2021-12-06 | 2022-04-26 | 湖南登科材料科技有限公司 | 一种含秸秆的复合型材料及其制备设备 |
Also Published As
Publication number | Publication date |
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CN107216623B (zh) | 2020-08-04 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Biodegradable polylactic acid composite material, preparation method and application thereof Effective date of registration: 20211108 Granted publication date: 20200804 Pledgee: China Life Property Insurance Co.,Ltd. Zhongshan Center branch Pledgor: ZHONGSHAN SHANGYANG TECHNOLOGY Co.,Ltd. Registration number: Y2021980012062 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200804 Pledgee: China Life Property Insurance Co.,Ltd. Zhongshan Center branch Pledgor: ZHONGSHAN SHANGYANG TECHNOLOGY Co.,Ltd. Registration number: Y2021980012062 |