CN108822569B - 一种木塑发泡材料及其制备方法 - Google Patents
一种木塑发泡材料及其制备方法 Download PDFInfo
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- CN108822569B CN108822569B CN201810581513.4A CN201810581513A CN108822569B CN 108822569 B CN108822569 B CN 108822569B CN 201810581513 A CN201810581513 A CN 201810581513A CN 108822569 B CN108822569 B CN 108822569B
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- fiber powder
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- 239000004033 plastic Substances 0.000 title claims abstract description 96
- 229920003023 plastic Polymers 0.000 title claims abstract description 96
- 239000000463 material Substances 0.000 title claims abstract description 81
- 238000005187 foaming Methods 0.000 title claims abstract description 53
- 238000002360 preparation method Methods 0.000 title claims description 20
- 239000000835 fiber Substances 0.000 claims abstract description 71
- 239000000843 powder Substances 0.000 claims abstract description 65
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 42
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 42
- 239000004088 foaming agent Substances 0.000 claims abstract description 34
- 239000000203 mixture Substances 0.000 claims abstract description 29
- 239000002699 waste material Substances 0.000 claims abstract description 26
- 239000007822 coupling agent Substances 0.000 claims abstract description 24
- 239000003607 modifier Substances 0.000 claims abstract description 22
- 239000000314 lubricant Substances 0.000 claims abstract description 21
- 239000004014 plasticizer Substances 0.000 claims abstract description 16
- 239000002985 plastic film Substances 0.000 claims abstract description 12
- 239000003381 stabilizer Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 238000002156 mixing Methods 0.000 claims description 33
- 239000010902 straw Substances 0.000 claims description 25
- 239000002245 particle Substances 0.000 claims description 20
- 239000012760 heat stabilizer Substances 0.000 claims description 18
- 239000003963 antioxidant agent Substances 0.000 claims description 17
- 230000003078 antioxidant effect Effects 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 14
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000012634 fragment Substances 0.000 claims description 8
- 238000005469 granulation Methods 0.000 claims description 8
- 230000003179 granulation Effects 0.000 claims description 8
- 239000002808 molecular sieve Substances 0.000 claims description 8
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 8
- 239000002984 plastic foam Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 125000005498 phthalate group Chemical group 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 16
- 238000000354 decomposition reaction Methods 0.000 abstract description 14
- 239000012948 isocyanate Substances 0.000 abstract description 8
- 150000002513 isocyanates Chemical class 0.000 abstract description 8
- 241000196324 Embryophyta Species 0.000 description 82
- 230000000052 comparative effect Effects 0.000 description 22
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 14
- 230000003449 preventive effect Effects 0.000 description 13
- 239000002023 wood Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000008029 phthalate plasticizer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 5
- 229920001587 Wood-plastic composite Polymers 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 238000007873 sieving Methods 0.000 description 5
- 239000011155 wood-plastic composite Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 239000004604 Blowing Agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000002666 chemical blowing agent Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000006084 composite stabilizer Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000013012 foaming technology Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- -1 polyol ester Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0028—Use of organic additives containing nitrogen
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/30—Polymeric waste or recycled polymer
-
- 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
- C08J2397/00—Characterised by the use of lignin-containing materials
- C08J2397/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- 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
- C08J2400/00—Characterised by the use of unspecified polymers
- C08J2400/30—Polymeric waste or recycled polymer
-
- 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
- C08J2497/00—Characterised by the use of lignin-containing materials
- C08J2497/02—Lignocellulosic material, e.g. wood, straw or bagasse
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Emergency Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
Description
实施例 | 抗弯强度(MPa) | 拉伸强度(MPa) | 吸水膨胀率(%) |
实施例1 | 23.3 | 33.4 | 0.15 |
实施例2 | 24.4 | 35.5 | 0.12 |
实施例3 | 22.7 | 34.6 | 0.13 |
对比例1 | 15.8 | 25.8 | 0.98 |
对比例2 | 18.3 | 28.6 | 0.75 |
对比例3 | 10.2 | 18.4 | 1.45 |
对比例4 | 12.3 | 23.5 | 1.06 |
Claims (7)
Priority Applications (1)
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CN201810581513.4A CN108822569B (zh) | 2018-06-07 | 2018-06-07 | 一种木塑发泡材料及其制备方法 |
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CN201810581513.4A CN108822569B (zh) | 2018-06-07 | 2018-06-07 | 一种木塑发泡材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108822569A CN108822569A (zh) | 2018-11-16 |
CN108822569B true CN108822569B (zh) | 2021-10-22 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109735128B (zh) * | 2018-12-05 | 2020-12-29 | 湖南映宏新材料股份有限公司 | 一种钢卷包装材料及其制备方法 |
CN114702819A (zh) * | 2022-04-02 | 2022-07-05 | 江阴市宏丰塑业有限公司 | 一种植物纤维增强生物基尼龙56材料及其制备方法 |
CN114836019A (zh) * | 2022-06-23 | 2022-08-02 | 海南大学 | 一种聚碳酸酯复合材料及其制备方法 |
CN115028982A (zh) * | 2022-06-23 | 2022-09-09 | 海南大学 | 一种异氰酸酯改性玄武岩纤维-聚碳酸酯复合材料及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101392099A (zh) * | 2008-10-23 | 2009-03-25 | 福建师范大学 | 用改性木粉和废旧塑料制备木塑复合材料的方法 |
CN103289426A (zh) * | 2012-02-22 | 2013-09-11 | 深圳市格林美高新技术股份有限公司 | Hdpe微发泡塑木复合材料及其制备方法 |
CN106519448A (zh) * | 2016-11-21 | 2017-03-22 | 郑州源冉生物技术有限公司 | 一种环保泡沫塑料及其制备方法 |
-
2018
- 2018-06-07 CN CN201810581513.4A patent/CN108822569B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101392099A (zh) * | 2008-10-23 | 2009-03-25 | 福建师范大学 | 用改性木粉和废旧塑料制备木塑复合材料的方法 |
CN103289426A (zh) * | 2012-02-22 | 2013-09-11 | 深圳市格林美高新技术股份有限公司 | Hdpe微发泡塑木复合材料及其制备方法 |
CN106519448A (zh) * | 2016-11-21 | 2017-03-22 | 郑州源冉生物技术有限公司 | 一种环保泡沫塑料及其制备方法 |
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Effective date of registration: 20220623 Address after: 417600 Xianghong Industrial Park, caojia Town, Xinhua County, Loudi City, Hunan Province Patentee after: Hunan Sukun New Material Co.,Ltd. Address before: Area 1, Xianghong Industrial Park, Xinhua Economic Development Zone, Loudi City, Hunan Province 417600 Patentee before: HUNAN YINGHONG NEW MATERIAL CO.,LTD. |
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Application publication date: 20181116 Assignee: HUNAN YINGHONG NEW MATERIAL CO.,LTD. Assignor: Hunan Sukun New Material Co.,Ltd. Contract record no.: X2024980007976 Denomination of invention: A Wood Plastic Foam Material and Its Preparation Method Granted publication date: 20211022 License type: Common License Record date: 20240625 |