CN108530810B - 一种可生物降解利用的塑料包装袋材料及其制备方法 - Google Patents
一种可生物降解利用的塑料包装袋材料及其制备方法 Download PDFInfo
- Publication number
- CN108530810B CN108530810B CN201810444029.7A CN201810444029A CN108530810B CN 108530810 B CN108530810 B CN 108530810B CN 201810444029 A CN201810444029 A CN 201810444029A CN 108530810 B CN108530810 B CN 108530810B
- Authority
- CN
- China
- Prior art keywords
- polyvinyl alcohol
- parts
- vinasse
- packaging bag
- plastic packaging
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 62
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 37
- 229920000704 biodegradable plastic Polymers 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 96
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 96
- 239000002131 composite material Substances 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000001035 drying Methods 0.000 claims abstract description 27
- YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229960002303 citric acid monohydrate Drugs 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 230000015556 catabolic process Effects 0.000 claims abstract description 9
- 238000006731 degradation reaction Methods 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 239000012153 distilled water Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract description 4
- 239000010408 film Substances 0.000 claims description 48
- 229920003023 plastic Polymers 0.000 claims description 25
- 239000004033 plastic Substances 0.000 claims description 25
- 239000000843 powder Substances 0.000 claims description 10
- 239000010409 thin film Substances 0.000 claims description 9
- 238000005886 esterification reaction Methods 0.000 claims description 6
- 244000005700 microbiome Species 0.000 claims description 5
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract description 34
- 229960004106 citric acid Drugs 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 6
- 238000005266 casting Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000009264 composting Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229920006238 degradable plastic Polymers 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000004132 cross linking Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 150000002085 enols Chemical class 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000004597 plastic additive Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
- C08K5/053—Polyhydroxylic alcohols
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/092—Polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Wrappers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
编号 | 聚乙烯醇(份) | 酒糟粉(份) | 一水合柠檬酸(份) | 甘油(份) | 蒸馏水占总质量的比(%) |
实施例二 | 100 | 40 | 0 | 30 | 0 |
实施例三 | 100 | 40 | 2.5 | 30 | 0 |
实施例四 | 100 | 40 | 5 | 30 | 0 |
实施例五 | 100 | 40 | 7.5 | 30 | 0 |
实施例六 | 100 | 40 | 10 | 30 | 0 |
实施例七 | 100 | 40 | 0 | 30 | 10 |
实施例八 | 100 | 40 | 2.5 | 30 | 10 |
实施例九 | 100 | 40 | 5 | 30 | 10 |
实施例十 | 100 | 40 | 10 | 30 | 10 |
实施例十一 | 100 | 20 | 7.5 | 30 | 10 |
实施例十二 | 100 | 40 | 7.5 | 30 | 10 |
实施例十三 | 100 | 60 | 7.5 | 30 | 10 |
含水量 | 干燥温度 | 干燥时间 | 备注 |
0 | - | - | 不需再浸水,无需再干燥 |
10% | 60℃ | 1h | 浸水1小时,然后再干燥 |
柠檬酸用量 | 弹性模量(MPa) | 拉伸强度(MPa) | 断裂伸长率(%) |
0phr | 2683.18 | 52.84 | 4.25 |
2.5phr | 4578.80 | 59.50 | 4.52 |
5phr | 6112.52 | 74.32 | 6.88 |
7.5phr | 6556.75 | 84.25 | 6.94 |
10phr | 6936.87 | 95.17 | 6.75 |
柠檬酸用量 | 弹性模量(MPa) | 拉伸强度(MPa) | 断裂伸长率(%) |
0phr | 10.56 | 4.24 | 157.11 |
2.5phr | 46.97 | 8.01 | 248.53 |
5phr | 77.27 | 10.92 | 237.53 |
7.5phr | 97.44 | 10.71 | 240.78 |
10phr | 106.21 | 18.76 | 236.71 |
酒糟粉用量 | 弹性模量(MPa) | 拉伸强度(MPa) | 断裂伸长率(%) |
20phr | 10.56 | 4.24 | 248.53 |
40phr | 53.49 | 18.76 | 276.71 |
60phr | 97.44 | 10.71 | 240.78 |
弹性模量(MPa) | 拉伸强度(MPa) | 断裂伸长率(%) | |
普通快递包装袋 | 289.52 | 6.38 | 150.98 |
HDPE塑料购物袋 | 244.56 | 10.68 | 271.17 |
实施例一 | 53.49 | 18.76 | 276.71 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810444029.7A CN108530810B (zh) | 2018-05-10 | 2018-05-10 | 一种可生物降解利用的塑料包装袋材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810444029.7A CN108530810B (zh) | 2018-05-10 | 2018-05-10 | 一种可生物降解利用的塑料包装袋材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108530810A CN108530810A (zh) | 2018-09-14 |
CN108530810B true CN108530810B (zh) | 2020-12-25 |
Family
ID=63475793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810444029.7A Active CN108530810B (zh) | 2018-05-10 | 2018-05-10 | 一种可生物降解利用的塑料包装袋材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108530810B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113185815B (zh) * | 2021-05-17 | 2022-12-30 | 中北大学 | 一种利用醋糟提高PBSeT耐穿刺性的生物可降解材料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102492247A (zh) * | 2011-12-21 | 2012-06-13 | 西北师范大学 | 一种耐水性聚乙烯醇基复合膜及其制备方法 |
CN102746681A (zh) * | 2012-05-17 | 2012-10-24 | 北京化工大学 | 一种以酒糟作为增强相的木塑材料及其制作方法 |
CN102942797A (zh) * | 2012-10-17 | 2013-02-27 | 广西大学 | 一种植物纤维木塑复合材料及其制备方法 |
CN103627035A (zh) * | 2013-11-27 | 2014-03-12 | 广西大学 | 机械活化强化木薯渣热塑化改性的方法 |
CN105086390A (zh) * | 2015-09-11 | 2015-11-25 | 陕西科技大学 | 添加抗菌性植物色素的可生物降解包装材料及制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101184750B1 (ko) * | 2010-12-09 | 2012-09-21 | 주식회사 에코팩 | 폴리비닐알코올 및 셀룰로오스계 고분자를 혼합한 분해도가 조절된 혼합 생분해성 고분자 필름 및 이의 제조방법 |
-
2018
- 2018-05-10 CN CN201810444029.7A patent/CN108530810B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102492247A (zh) * | 2011-12-21 | 2012-06-13 | 西北师范大学 | 一种耐水性聚乙烯醇基复合膜及其制备方法 |
CN102746681A (zh) * | 2012-05-17 | 2012-10-24 | 北京化工大学 | 一种以酒糟作为增强相的木塑材料及其制作方法 |
CN102942797A (zh) * | 2012-10-17 | 2013-02-27 | 广西大学 | 一种植物纤维木塑复合材料及其制备方法 |
CN103627035A (zh) * | 2013-11-27 | 2014-03-12 | 广西大学 | 机械活化强化木薯渣热塑化改性的方法 |
CN105086390A (zh) * | 2015-09-11 | 2015-11-25 | 陕西科技大学 | 添加抗菌性植物色素的可生物降解包装材料及制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108530810A (zh) | 2018-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Bruscato et al. | High performance of macrofungi in the production of mycelium-based biofoams using sawdust—Sustainable technology for waste reduction | |
Zou et al. | Extruded starch/PVA composites: water resistance, thermal properties, and morphology | |
Yaacob et al. | Soil Burial of Polylactic Acid/Paddy Straw Powder Biocomposite. | |
TWI581873B (zh) | 取自農業廢棄物之熱塑性澱粉組成物 | |
CN103627154B (zh) | 一种聚乳酸/淀粉生物基可降解复合材料及其制备方法 | |
CN110358264A (zh) | 一种生物基环保包装袋及其制备方法 | |
CN108948690B (zh) | 一种聚乳酸-木质素-淀粉复合材料及其制备方法 | |
CN103205021A (zh) | 热塑性淀粉与pbat共混物及其制备方法 | |
Gulati et al. | Synthesis and characterization of PVA/Starch/CMC composite films reinforced with walnut (Juglans regia L.) shell flour | |
Ooi et al. | Properties of the crosslinked plasticized biodegradable poly (vinyl alcohol)/rambutan skin waste flour blends | |
EP3162841B2 (en) | A biodegradable biocompostable biodigestible plastic | |
CN103554857A (zh) | 聚羟基烷酸酯复合材料及其制备方法 | |
CN108530810B (zh) | 一种可生物降解利用的塑料包装袋材料及其制备方法 | |
US9925707B2 (en) | Process for preparation of biodegradable biocompostable biodigestible polyolefins | |
Wu | Performance and biodegradability of a maleated polyester bioplastic/recycled sugarcane bagasse system | |
CN105254980B (zh) | 一种食盐包装袋用聚乙烯薄膜 | |
Zaaba et al. | Comparative study of irradiated and non-irradiated recycled polypropylene/peanut shell powder composites under the effects of natural weathering degradation | |
CN107022177A (zh) | 一种聚乳酸/淀粉/秸秆粉生物基可降解复合材料及其制备方法 | |
CN103360736A (zh) | 一种腐植酸复合材料及其制备方法 | |
de Carvalho et al. | Biodegradation of poly (lactic acid)—Cassava bagasse composites produced by injection molding | |
CN112277403B (zh) | 一种高强度环保制品的制备方法 | |
CN101608045A (zh) | 可控型光/生物双降解塑料材料 | |
CN114479397A (zh) | 一种酒糟基全降解膜、其制备方法及应用 | |
Afolabi et al. | Mechanical and biodegradability properties of hydroxypropyl and cross-linked starch-Low density polyethylene (LDPE) Composite | |
Flach et al. | Recycling of waste from the rice chain: incorporation of rice husk and rice husk ash in polymeric composites |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231218 Address after: 325000, Room 2613, Building 14, Urban Yuyuan, Lingxi Town, Cangnan County, Wenzhou City, Zhejiang Province (Office only) Patentee after: Wenzhou Fengyang Packaging Co.,Ltd. Address before: 210000 room b801, Kechuang headquarters building, 320 pubin Road, Nanjing area, Jiangsu Free Trade Zone, Nanjing City, Jiangsu Province Patentee before: Jiangsu Mingyang TuRui Technology Co.,Ltd. Effective date of registration: 20231218 Address after: 210000 room b801, Kechuang headquarters building, 320 pubin Road, Nanjing area, Jiangsu Free Trade Zone, Nanjing City, Jiangsu Province Patentee after: Jiangsu Mingyang TuRui Technology Co.,Ltd. Address before: No. 69 lijiatuo Chongqing District of Banan City Road 400054 red Patentee before: Chongqing University of Technology |