CN115232455B - 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 - Google Patents
含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 Download PDFInfo
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- CN115232455B CN115232455B CN202211156109.5A CN202211156109A CN115232455B CN 115232455 B CN115232455 B CN 115232455B CN 202211156109 A CN202211156109 A CN 202211156109A CN 115232455 B CN115232455 B CN 115232455B
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- Prior art keywords
- polyhydroxyalkanoate
- temperature
- hydroxybutyrate
- poly
- nucleating agent
- 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.)
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- 229920000903 polyhydroxyalkanoate Polymers 0.000 title claims abstract description 116
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 title claims abstract description 114
- 239000002667 nucleating agent Substances 0.000 title claims abstract description 41
- 239000000203 mixture Substances 0.000 title claims abstract description 32
- 150000002148 esters Chemical class 0.000 title claims abstract description 7
- 238000002360 preparation method Methods 0.000 title abstract description 9
- 238000002425 crystallisation Methods 0.000 claims abstract description 44
- 230000008025 crystallization Effects 0.000 claims abstract description 44
- -1 ester compound Chemical class 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000002844 melting Methods 0.000 claims description 19
- 230000008018 melting Effects 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000009477 glass transition Effects 0.000 claims description 11
- XIRNKXNNONJFQO-UHFFFAOYSA-N ethyl hexadecanoate Chemical compound CCCCCCCCCCCCCCCC(=O)OCC XIRNKXNNONJFQO-UHFFFAOYSA-N 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- FLIACVVOZYBSBS-UHFFFAOYSA-N Methyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC FLIACVVOZYBSBS-UHFFFAOYSA-N 0.000 claims description 8
- YBKSMWBLSBAFBQ-UHFFFAOYSA-N ethyl arachidate Chemical compound CCCCCCCCCCCCCCCCCCCC(=O)OCC YBKSMWBLSBAFBQ-UHFFFAOYSA-N 0.000 claims description 8
- JIZCYLOUIAIZHQ-UHFFFAOYSA-N ethyl docosenyl Chemical compound CCCCCCCCCCCCCCCCCCCCCC(=O)OCC JIZCYLOUIAIZHQ-UHFFFAOYSA-N 0.000 claims description 8
- QGBRLVONZXHAKJ-UHFFFAOYSA-N methyl arachidate Chemical compound CCCCCCCCCCCCCCCCCCCC(=O)OC QGBRLVONZXHAKJ-UHFFFAOYSA-N 0.000 claims description 8
- QSQLTHHMFHEFIY-UHFFFAOYSA-N methyl behenate Chemical compound CCCCCCCCCCCCCCCCCCCCCC(=O)OC QSQLTHHMFHEFIY-UHFFFAOYSA-N 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- HPEUJPJOZXNMSJ-UHFFFAOYSA-N Methyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC HPEUJPJOZXNMSJ-UHFFFAOYSA-N 0.000 claims description 6
- BIRUBGLRQLAEFF-UHFFFAOYSA-N Triacontanoic acid methyl ester Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(=O)OC BIRUBGLRQLAEFF-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- XUDJZDNUVZHSKZ-UHFFFAOYSA-N methyl tetracosanoate Chemical compound CCCCCCCCCCCCCCCCCCCCCCCC(=O)OC XUDJZDNUVZHSKZ-UHFFFAOYSA-N 0.000 claims description 6
- FLPJVCMIKUWSDR-UHFFFAOYSA-N 2-(4-formylphenoxy)acetamide Chemical compound NC(=O)COC1=CC=C(C=O)C=C1 FLPJVCMIKUWSDR-UHFFFAOYSA-N 0.000 claims description 5
- 229940074979 cetyl palmitate Drugs 0.000 claims description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 5
- 229940067592 ethyl palmitate Drugs 0.000 claims description 5
- PXDJXZJSCPSGGI-UHFFFAOYSA-N hexadecanoic acid hexadecyl ester Natural products CCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCC PXDJXZJSCPSGGI-UHFFFAOYSA-N 0.000 claims description 5
- SFAAOBGYWOUHLU-UHFFFAOYSA-N 2-ethylhexyl hexadecanoate Chemical compound CCCCCCCCCCCCCCCC(=O)OCC(CC)CCCC SFAAOBGYWOUHLU-UHFFFAOYSA-N 0.000 claims description 4
- NDKYEUQMPZIGFN-UHFFFAOYSA-N Butyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCC NDKYEUQMPZIGFN-UHFFFAOYSA-N 0.000 claims description 4
- VUVUIDMZOWHIIJ-UHFFFAOYSA-N Methyl-n-nonadecyl-keton Natural products CCCCCCCCCCCCCCCCCCCC(C)=O VUVUIDMZOWHIIJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920000070 poly-3-hydroxybutyrate Polymers 0.000 claims description 4
- CAMHHLOGFDZBBG-UHFFFAOYSA-N epoxidized methyl oleate Natural products CCCCCCCCC1OC1CCCCCCCC(=O)OC CAMHHLOGFDZBBG-UHFFFAOYSA-N 0.000 claims description 3
- AKXFYSSXNQQBNT-UHFFFAOYSA-N ethyl tetracosanoate Chemical compound CCCCCCCCCCCCCCCCCCCCCCCC(=O)OCC AKXFYSSXNQQBNT-UHFFFAOYSA-N 0.000 claims description 3
- 229920001013 poly(3-hydroxybutyrate-co-4-hydroxybutyrate) Polymers 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 34
- 235000014113 dietary fatty acids Nutrition 0.000 abstract description 16
- 229930195729 fatty acid Natural products 0.000 abstract description 16
- 239000000194 fatty acid Substances 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 15
- 229920001169 thermoplastic Polymers 0.000 abstract description 7
- 239000004416 thermosoftening plastic Substances 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 5
- 125000004432 carbon atom Chemical group C* 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 22
- 239000002245 particle Substances 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 15
- 238000000465 moulding Methods 0.000 description 12
- 238000005469 granulation Methods 0.000 description 11
- 230000003179 granulation Effects 0.000 description 11
- 238000002834 transmittance Methods 0.000 description 11
- 238000002156 mixing Methods 0.000 description 8
- WHBMMWSBFZVSSR-UHFFFAOYSA-M 3-hydroxybutyrate Chemical compound CC(O)CC([O-])=O WHBMMWSBFZVSSR-UHFFFAOYSA-M 0.000 description 7
- WHBMMWSBFZVSSR-UHFFFAOYSA-N R3HBA Natural products CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 description 7
- 229920001020 poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) Polymers 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 208000037534 Progressive hemifacial atrophy Diseases 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 238000012017 passive hemagglutination assay Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 229920000520 poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Polymers 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 229920000739 poly(3-hydroxycarboxylic acid) polymer Polymers 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- REKYPYSUBKSCAT-UHFFFAOYSA-N 3-hydroxypentanoic acid Chemical compound CCC(O)CC(O)=O REKYPYSUBKSCAT-UHFFFAOYSA-N 0.000 description 2
- SJZRECIVHVDYJC-UHFFFAOYSA-M 4-hydroxybutyrate Chemical compound OCCCC([O-])=O SJZRECIVHVDYJC-UHFFFAOYSA-M 0.000 description 2
- FARPMBPKLYEDIL-UHFFFAOYSA-N S-3-Hydroxyundecanoic acid Natural products CCCCCCCCC(O)CC(O)=O FARPMBPKLYEDIL-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229920006167 biodegradable resin Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- BDXAHSJUDUZLDU-UHFFFAOYSA-N methyl nonadecanoate Chemical compound CCCCCCCCCCCCCCCCCCC(=O)OC BDXAHSJUDUZLDU-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OQILCOQZDHPEAZ-UHFFFAOYSA-N octyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OCCCCCCCC OQILCOQZDHPEAZ-UHFFFAOYSA-N 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- XBUXARJOYUQNTC-UHFFFAOYSA-N ()-3-Hydroxynonanoic acid Chemical compound CCCCCCC(O)CC(O)=O XBUXARJOYUQNTC-UHFFFAOYSA-N 0.000 description 1
- FYSSBMZUBSBFJL-VIFPVBQESA-N (S)-3-hydroxydecanoic acid Chemical compound CCCCCCC[C@H](O)CC(O)=O FYSSBMZUBSBFJL-VIFPVBQESA-N 0.000 description 1
- OXSSIXNFGTZQMZ-UHFFFAOYSA-N 3-hydroxyheptanoic acid Chemical compound CCCCC(O)CC(O)=O OXSSIXNFGTZQMZ-UHFFFAOYSA-N 0.000 description 1
- HPMGFDVTYHWBAG-UHFFFAOYSA-N 3-hydroxyhexanoic acid Chemical compound CCCC(O)CC(O)=O HPMGFDVTYHWBAG-UHFFFAOYSA-N 0.000 description 1
- NDPLAKGOSZHTPH-UHFFFAOYSA-N 3-hydroxyoctanoic acid Chemical compound CCCCCC(O)CC(O)=O NDPLAKGOSZHTPH-UHFFFAOYSA-N 0.000 description 1
- ALRHLSYJTWAHJZ-UHFFFAOYSA-M 3-hydroxypropionate Chemical compound OCCC([O-])=O ALRHLSYJTWAHJZ-UHFFFAOYSA-M 0.000 description 1
- SJZRECIVHVDYJC-UHFFFAOYSA-N 4-hydroxybutyric acid Chemical compound OCCCC(O)=O SJZRECIVHVDYJC-UHFFFAOYSA-N 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004970 Chain extender Substances 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- ORAWFNKFUWGRJG-UHFFFAOYSA-N Docosanamide Chemical compound CCCCCCCCCCCCCCCCCCCCCC(N)=O ORAWFNKFUWGRJG-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 229920013724 bio-based polymer Polymers 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/24—Crystallisation aids
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)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN202211156109.5A CN115232455B (zh) | 2022-09-22 | 2022-09-22 | 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 |
PCT/CN2023/092674 WO2024060636A1 (zh) | 2022-09-22 | 2023-05-08 | 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 |
Applications Claiming Priority (1)
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CN202211156109.5A CN115232455B (zh) | 2022-09-22 | 2022-09-22 | 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN115232455A CN115232455A (zh) | 2022-10-25 |
CN115232455B true CN115232455B (zh) | 2023-01-17 |
Family
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Family Applications (1)
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CN202211156109.5A Active CN115232455B (zh) | 2022-09-22 | 2022-09-22 | 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 |
Country Status (2)
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CN (1) | CN115232455B (zh) |
WO (1) | WO2024060636A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115232455B (zh) * | 2022-09-22 | 2023-01-17 | 北京蓝晶微生物科技有限公司 | 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6417294B1 (en) * | 1995-12-21 | 2002-07-09 | Mitsui Chemicals, Inc. | Films and molded articles formed from aliphatic polyester compositions containing nucleating agents |
US7354973B2 (en) * | 2003-12-12 | 2008-04-08 | E.I. Du Pont De Nemours And Company | Toughened poly(lactic acid) compositions |
JP4870037B2 (ja) * | 2004-05-11 | 2012-02-08 | 花王株式会社 | 生分解性樹脂組成物 |
US7301000B2 (en) * | 2004-09-15 | 2007-11-27 | The Procter & Gamble Company | Nucleating agents for polyhydroxyalkanoates |
US20090099313A1 (en) * | 2007-10-10 | 2009-04-16 | E. I. Du Pont De Nemours And Company | Poly(hydroxyalkanoic acid) and thermoformed articles |
CN101538750A (zh) * | 2008-03-18 | 2009-09-23 | 天津国韵生物材料有限公司 | 聚羟基脂肪酸酯纤维及其制备方法 |
CN102020756B (zh) * | 2010-11-15 | 2013-01-16 | 北京大学 | Pet成核剂及其生产方法,和pet改性方法 |
CN115380136B (zh) * | 2020-04-09 | 2024-08-16 | 株式会社钟化 | 脂肪族聚酯纤维的制造方法、脂肪族聚酯纤维及复丝 |
CN114989586A (zh) * | 2022-06-02 | 2022-09-02 | 北京蓝晶微生物科技有限公司 | 含醇类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 |
CN115044180B (zh) * | 2022-08-12 | 2022-12-06 | 北京蓝晶微生物科技有限公司 | 包含结晶促进剂的聚羟基烷酸酯组合物和成型体 |
CN115232455B (zh) * | 2022-09-22 | 2023-01-17 | 北京蓝晶微生物科技有限公司 | 含酯类成核剂的聚羟基烷酸酯组合物、聚羟基烷酸酯成型体及其制备方法 |
-
2022
- 2022-09-22 CN CN202211156109.5A patent/CN115232455B/zh active Active
-
2023
- 2023-05-08 WO PCT/CN2023/092674 patent/WO2024060636A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2024060636A1 (zh) | 2024-03-28 |
CN115232455A (zh) | 2022-10-25 |
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