CN104558700B - 一种生物塑料母料的制备方法 - Google Patents
一种生物塑料母料的制备方法 Download PDFInfo
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- CN104558700B CN104558700B CN201410848169.2A CN201410848169A CN104558700B CN 104558700 B CN104558700 B CN 104558700B CN 201410848169 A CN201410848169 A CN 201410848169A CN 104558700 B CN104558700 B CN 104558700B
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- starch
- amylose
- plasticizer
- cracking
- amylase
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- 239000004594 Masterbatch (MB) Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title abstract description 19
- 229920000704 biodegradable plastic Polymers 0.000 title abstract description 13
- 229920002472 Starch Polymers 0.000 claims abstract description 124
- 239000008107 starch Substances 0.000 claims abstract description 124
- 235000019698 starch Nutrition 0.000 claims abstract description 124
- 229920000856 Amylose Polymers 0.000 claims abstract description 51
- 238000005336 cracking Methods 0.000 claims abstract description 43
- 229920003023 plastic Polymers 0.000 claims abstract description 38
- 239000004033 plastic Substances 0.000 claims abstract description 38
- 239000004014 plasticizer Substances 0.000 claims abstract description 34
- 239000008187 granular material Substances 0.000 claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims description 32
- 239000013078 crystal Substances 0.000 claims description 24
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- 239000011159 matrix material Substances 0.000 claims description 7
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 238000005453 pelletization Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 238000004078 waterproofing Methods 0.000 claims description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 210000000582 semen Anatomy 0.000 claims description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229940075507 glyceryl monostearate Drugs 0.000 claims description 3
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 229920001281 polyalkylene Polymers 0.000 claims description 3
- 229920006149 polyester-amide block copolymer Polymers 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- 229920001685 Amylomaize Polymers 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- OBNCKNCVKJNDBV-UHFFFAOYSA-N ethyl butyrate Chemical compound CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 229940057995 liquid paraffin Drugs 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004631 polybutylene succinate Substances 0.000 claims description 2
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- 229920001610 polycaprolactone Polymers 0.000 claims description 2
- 239000004632 polycaprolactone Substances 0.000 claims description 2
- 239000004626 polylactic acid Substances 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 239000001384 succinic acid Substances 0.000 claims description 2
- 229940070710 valerate Drugs 0.000 claims description 2
- 229920006243 acrylic copolymer Polymers 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 abstract description 8
- 239000004416 thermosoftening plastic Substances 0.000 abstract description 8
- 239000004382 Amylase Substances 0.000 abstract description 7
- 102000013142 Amylases Human genes 0.000 abstract description 7
- 108010065511 Amylases Proteins 0.000 abstract description 7
- 235000019418 amylase Nutrition 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000000203 mixture Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000003413 degradative effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241000153282 Theope Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 210000002706 plastid Anatomy 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 208000016261 weight loss Diseases 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Biological Depolymerization Polymers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
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CN201410848169.2A CN104558700B (zh) | 2014-12-31 | 2014-12-31 | 一种生物塑料母料的制备方法 |
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CN104558700A CN104558700A (zh) | 2015-04-29 |
CN104558700B true CN104558700B (zh) | 2017-01-11 |
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CN106633201A (zh) * | 2016-10-07 | 2017-05-10 | 河南工业大学 | 一种高刚性热塑性淀粉注塑专用料的制备方法 |
US10882977B1 (en) * | 2020-01-30 | 2021-01-05 | Edward Showalter | Earth plant compostable biodegradable substrate and method of producing the same |
CN112094603A (zh) * | 2020-09-11 | 2020-12-18 | 成都新柯力化工科技有限公司 | 一种热熔胶专用淀粉降解塑料填充母料及制备方法 |
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CN1303154C (zh) * | 2003-12-05 | 2007-03-07 | 成都新柯力化工科技有限公司 | 全淀粉型生物降解塑料 |
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Effective date of registration: 20221012 Address after: Room 1205, 2 elevators, Building 2, No. 101, Yingbin Avenue, Huadu District, Guangzhou, Guangdong 510800 Patentee after: Chen Guanghan Address before: 610091, Sichuan, Chengdu province Qingyang dragon industrial port, East Sea 4 Patentee before: CHENDU NEW KELI CHEMICAL SCIENCE Co.,Ltd. CHINA |
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Effective date of registration: 20240408 Address after: 514200 Room 01, 7th Floor, Hongbao Group Office Building, Baiyun Bridge, Huancheng Avenue, Huliao Town, Dapu County, Meizhou City, Guangdong Province Patentee after: Hengdeyuan Technology (Dapu) Co.,Ltd. Country or region after: China Address before: Room 1205, 2 elevators, Building 2, No. 101, Yingbin Avenue, Huadu District, Guangzhou, Guangdong 510800 Patentee before: Chen Guanghan Country or region before: China |
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