CN115637023B - Biodegradable blown film - Google Patents
Biodegradable blown film Download PDFInfo
- Publication number
- CN115637023B CN115637023B CN202110812945.3A CN202110812945A CN115637023B CN 115637023 B CN115637023 B CN 115637023B CN 202110812945 A CN202110812945 A CN 202110812945A CN 115637023 B CN115637023 B CN 115637023B
- Authority
- CN
- China
- Prior art keywords
- parts
- blown film
- antioxidant
- biodegradable blown
- filler
- 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
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 9
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 8
- -1 polybutylene sebacate Polymers 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 238000010096 film blowing Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims abstract description 5
- WVRNUXJQQFPNMN-VAWYXSNFSA-N 3-[(e)-dodec-1-enyl]oxolane-2,5-dione Chemical compound CCCCCCCCCC\C=C\C1CC(=O)OC1=O WVRNUXJQQFPNMN-VAWYXSNFSA-N 0.000 claims abstract description 4
- NCAVPEPBIJTYSO-UHFFFAOYSA-N 4-hydroxybutyl prop-2-enoate;2-(oxiran-2-ylmethoxymethyl)oxirane Chemical compound C1OC1COCC1CO1.OCCCCOC(=O)C=C NCAVPEPBIJTYSO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920001634 Copolyester Polymers 0.000 claims abstract description 4
- ARIWANIATODDMH-UHFFFAOYSA-N Lauric acid monoglyceride Natural products CCCCCCCCCCCC(=O)OCC(O)CO ARIWANIATODDMH-UHFFFAOYSA-N 0.000 claims abstract description 3
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229920000747 poly(lactic acid) Polymers 0.000 claims abstract description 3
- 239000004626 polylactic acid Substances 0.000 claims abstract description 3
- 235000012424 soybean oil Nutrition 0.000 claims abstract description 3
- 239000003549 soybean oil Substances 0.000 claims abstract description 3
- 239000000843 powder Substances 0.000 claims description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 4
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
- 239000011256 inorganic filler Substances 0.000 claims description 4
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 4
- 239000012766 organic filler Substances 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 claims description 3
- 229920001661 Chitosan Polymers 0.000 claims description 3
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 3
- SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical group O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000010902 straw Substances 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 description 6
- 239000012170 montan wax Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229920006238 degradable plastic Polymers 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110812945.3A CN115637023B (en) | 2021-07-19 | 2021-07-19 | Biodegradable blown film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110812945.3A CN115637023B (en) | 2021-07-19 | 2021-07-19 | Biodegradable blown film |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115637023A CN115637023A (en) | 2023-01-24 |
CN115637023B true CN115637023B (en) | 2023-07-07 |
Family
ID=84939723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110812945.3A Active CN115637023B (en) | 2021-07-19 | 2021-07-19 | Biodegradable blown film |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115637023B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102477153A (en) * | 2010-11-23 | 2012-05-30 | 远东新世纪股份有限公司 | Copolyester composition with thermal stability |
WO2013017431A1 (en) * | 2011-07-29 | 2013-02-07 | Basf Se | Biodegradable polyester film |
CN108219396A (en) * | 2017-12-27 | 2018-06-29 | 杨红梅 | A kind of biodegradable polymer blend and its application |
CN110330773A (en) * | 2019-07-19 | 2019-10-15 | 深圳利琒环保材料有限公司 | A kind of controllable full-biodegradable mulch and preparation method thereof |
CN113461930A (en) * | 2021-05-25 | 2021-10-01 | 广东省科学院生物工程研究所 | Anhydride and epoxy macromolecule chain-extending tackifier and preparation method and application thereof |
CN114752155A (en) * | 2021-01-12 | 2022-07-15 | 广东祥利科技有限公司 | Environment-friendly PVC cable material and preparation process thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107556536B (en) * | 2017-09-12 | 2021-02-12 | 江苏金聚合金材料有限公司 | Low-cost bio-based fully-degradable film and preparation method thereof |
-
2021
- 2021-07-19 CN CN202110812945.3A patent/CN115637023B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102477153A (en) * | 2010-11-23 | 2012-05-30 | 远东新世纪股份有限公司 | Copolyester composition with thermal stability |
WO2013017431A1 (en) * | 2011-07-29 | 2013-02-07 | Basf Se | Biodegradable polyester film |
CN108219396A (en) * | 2017-12-27 | 2018-06-29 | 杨红梅 | A kind of biodegradable polymer blend and its application |
CN110330773A (en) * | 2019-07-19 | 2019-10-15 | 深圳利琒环保材料有限公司 | A kind of controllable full-biodegradable mulch and preparation method thereof |
CN114752155A (en) * | 2021-01-12 | 2022-07-15 | 广东祥利科技有限公司 | Environment-friendly PVC cable material and preparation process thereof |
CN113461930A (en) * | 2021-05-25 | 2021-10-01 | 广东省科学院生物工程研究所 | Anhydride and epoxy macromolecule chain-extending tackifier and preparation method and application thereof |
Non-Patent Citations (3)
Title |
---|
Characterization of PLA/PBSeT Blends Prepared with Various Hexamethylene Diisocyanate Contents;Sun Jong Kim,等;《materials》;第1-16页 * |
Melt Processing of Maleic Anhydride Grafted Poly(lactic acid) and Its Compatibilizing Effect on Poly(lactic acid)/Poly(butylene adipate-co-terephthalate) Blend and Their Composite1;A. Teamsinsungvon,等;《polymer blends》;第1-13页 * |
聚乳酸/改性淀粉/甲基丙烯酸缩水甘油醚接枝 乙烯-醋酸乙烯共聚物复合材料的制备及性能;张臣,等;《华东理工大学学报(自然科学版)》;第42卷(第6期);第808-813页、第870页 * |
Also Published As
Publication number | Publication date |
---|---|
CN115637023A (en) | 2023-01-24 |
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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 | ||
CB02 | Change of applicant information |
Address after: 527499 No. 9, Xincheng Second Road, Xincheng Industrial Park, Xincheng Town, Xinxing County, Yunfu City, Guangdong Province Applicant after: Guangdong Xiangli Technology Group Co.,Ltd. Address before: 527400 No. 9, Xincheng Second Road, Xincheng Industrial Park, Xincheng Town, Xinxing County, Yunfu City, Guangdong Province Applicant before: GUANGDONG XIANGLI TECHNOLOGY Co.,Ltd. |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Biodegradable blown film Effective date of registration: 20231226 Granted publication date: 20230707 Pledgee: Yunfu branch of Guangdong Nanyue Bank Co.,Ltd. Pledgor: Guangdong Xiangli Technology Group Co.,Ltd. Registration number: Y2023980074477 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |