CN105237980B - 一种可降解塑料及制备方法 - Google Patents
一种可降解塑料及制备方法 Download PDFInfo
- Publication number
- CN105237980B CN105237980B CN201510783003.1A CN201510783003A CN105237980B CN 105237980 B CN105237980 B CN 105237980B CN 201510783003 A CN201510783003 A CN 201510783003A CN 105237980 B CN105237980 B CN 105237980B
- Authority
- CN
- China
- Prior art keywords
- water
- loss reducer
- lubricant
- degradation plastic
- plasticizer
- 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.)
- Expired - Fee Related
Links
- 238000002360 preparation method Methods 0.000 title claims description 10
- 229920006238 degradable plastic Polymers 0.000 title abstract 3
- 229920003023 plastic Polymers 0.000 claims abstract description 42
- 239000004033 plastic Substances 0.000 claims abstract description 40
- 239000000314 lubricant Substances 0.000 claims abstract description 12
- 239000004014 plasticizer Substances 0.000 claims abstract description 11
- 239000012760 heat stabilizer Substances 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 230000015556 catabolic process Effects 0.000 claims description 31
- 238000006731 degradation reaction Methods 0.000 claims description 31
- 239000003638 chemical reducing agent Substances 0.000 claims description 20
- 229920000178 Acrylic resin Polymers 0.000 claims description 10
- 239000004925 Acrylic resin Substances 0.000 claims description 10
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 8
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 claims description 6
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 claims description 4
- 229920002472 Starch Polymers 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 claims description 4
- 229920000620 organic polymer Polymers 0.000 claims description 4
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical group OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid group Chemical group C(C=1C(C(=O)O)=CC=CC1)(=O)O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000008107 starch Substances 0.000 claims description 4
- 235000019698 starch Nutrition 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 150000004702 methyl esters Chemical class 0.000 claims 1
- 239000004626 polylactic acid Substances 0.000 abstract description 9
- 229920000747 poly(lactic acid) Polymers 0.000 abstract description 8
- 229920000642 polymer Polymers 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- -1 polypropylene Polymers 0.000 abstract description 2
- 239000011347 resin Substances 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 210000000481 breast Anatomy 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920000307 polymer substrate Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012644 addition polymerization Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 229920000704 biodegradable plastic Polymers 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000003895 groundwater pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
时间(月) | 0 | 3 | 6 | 9 | 12 |
重量(克) | 1 | 0.882 | 0.753 | 0.419 | 0.101 |
时间(月) | 0 | 3 | 6 | 9 | 12 |
重量(克) | 1 | 0.927 | 0.868 | 0.702 | 0.573 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510783003.1A CN105237980B (zh) | 2015-11-16 | 2015-11-16 | 一种可降解塑料及制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510783003.1A CN105237980B (zh) | 2015-11-16 | 2015-11-16 | 一种可降解塑料及制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105237980A CN105237980A (zh) | 2016-01-13 |
CN105237980B true CN105237980B (zh) | 2018-01-30 |
Family
ID=55035831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510783003.1A Expired - Fee Related CN105237980B (zh) | 2015-11-16 | 2015-11-16 | 一种可降解塑料及制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105237980B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105647139A (zh) * | 2016-01-18 | 2016-06-08 | 苏州法斯特信息科技有限公司 | 一种可生物降解塑胶材料及其制备方法 |
CN108219261A (zh) * | 2018-01-26 | 2018-06-29 | 北京国瑞新源投资有限公司 | 一种可降解材料及其制备方法、可降解薄膜及其制备方法 |
CN109197283A (zh) * | 2018-09-08 | 2019-01-15 | 佛山市森昂生物科技有限公司 | 一种可降解保水地膜的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8268913B2 (en) * | 2008-06-30 | 2012-09-18 | Fina Technology, Inc. | Polymeric blends and methods of using same |
CN101497709A (zh) * | 2009-02-19 | 2009-08-05 | 林宏和 | 一次性环保餐饮器具及生产工艺 |
CN102746688A (zh) * | 2012-07-27 | 2012-10-24 | 天津市利顺塑料制品有限公司 | 一种可降解塑料 |
CN103131150B (zh) * | 2013-03-26 | 2015-06-17 | 无锡市隆道科技有限公司 | 一种聚丙烯/聚乳酸/淀粉复合材料及其制备方法 |
CN104725721B (zh) * | 2015-03-18 | 2017-10-24 | 陈广田 | 一种可降解的复合薄膜及其制备方法和应用 |
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2015
- 2015-11-16 CN CN201510783003.1A patent/CN105237980B/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Luo Guangyong Inventor before: He Xiaogang |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180105 Address after: 528415 Guangdong Province, Zhongshan City Xiaolan Town Yongning Yuan Road No. 99 Building 1 first card Applicant after: ZHONGSHAN SANHE PACKING PRODUCTS CO.,LTD. Address before: 215400 Jiangsu city of Suzhou Province town pontoon Ring Road South nine dragon Avenue building A room 618 Applicant before: Taicang Dongneng Environmental Protection Equipment Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20211116 |
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CF01 | Termination of patent right due to non-payment of annual fee |