CN101831114A - 一种发泡聚丙烯材料及其制备方法 - Google Patents
一种发泡聚丙烯材料及其制备方法 Download PDFInfo
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- CN101831114A CN101831114A CN201010172308A CN201010172308A CN101831114A CN 101831114 A CN101831114 A CN 101831114A CN 201010172308 A CN201010172308 A CN 201010172308A CN 201010172308 A CN201010172308 A CN 201010172308A CN 101831114 A CN101831114 A CN 101831114A
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- polypropylene material
- expanded polypropylene
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- 239000000463 material Substances 0.000 title claims abstract description 57
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 55
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 49
- -1 polypropylene Polymers 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 44
- 229920002472 Starch Polymers 0.000 claims description 27
- 235000019698 starch Nutrition 0.000 claims description 27
- 239000008107 starch Substances 0.000 claims description 24
- 239000006185 dispersion Substances 0.000 claims description 14
- 239000003112 inhibitor Substances 0.000 claims description 14
- 230000003647 oxidation Effects 0.000 claims description 14
- 238000007254 oxidation reaction Methods 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000005303 weighing Methods 0.000 claims description 8
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 claims description 5
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical group CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000035939 shock Effects 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 2
- 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 2
- 230000004913 activation Effects 0.000 claims description 2
- 238000011284 combination treatment Methods 0.000 claims description 2
- 238000007334 copolymerization reaction Methods 0.000 claims description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical group O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 2
- 150000002989 phenols Chemical class 0.000 claims description 2
- 150000008301 phosphite esters Chemical class 0.000 claims description 2
- 230000007420 reactivation Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 239000003963 antioxidant agent Substances 0.000 abstract description 2
- 230000003078 antioxidant effect Effects 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
- 229920000881 Modified starch Polymers 0.000 abstract 1
- 239000004368 Modified starch Substances 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 235000019426 modified starch Nutrition 0.000 abstract 1
- 239000002985 plastic film Substances 0.000 abstract 1
- 229920006255 plastic film Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000005187 foaming Methods 0.000 description 8
- 239000006261 foam material Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000011236 particulate material Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- KINULKKPVJYRON-PVNXHVEDSA-N n-[(e)-[10-[(e)-(4,5-dihydro-1h-imidazol-2-ylhydrazinylidene)methyl]anthracen-9-yl]methylideneamino]-4,5-dihydro-1h-imidazol-2-amine;hydron;dichloride Chemical compound Cl.Cl.N1CCN=C1N\N=C\C(C1=CC=CC=C11)=C(C=CC=C2)C2=C1\C=N\NC1=NCCN1 KINULKKPVJYRON-PVNXHVEDSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005297 material degradation process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920006126 semicrystalline polymer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Biological Depolymerization Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
组成(重量份) | 实施例1 | 实施例2 | 实施例3 | 对比例1 |
PP | 100 | 100 | 100 | 100 |
改性淀粉 | 30 | 50 | 70 | 0 |
发泡剂 | 5 | 8 | 10 | 5 |
高分子相容剂 | 10 | 15 | 20 | 10 |
分散剂 | 1 | 3 | 5 | 1 |
抗氧剂 | 1 | 3 | 5 | 1 |
拉伸强度(MPa) | 20 | 19 | 17 | 22 |
断裂伸长率(%) | 150 | 120 | 80 | 200 |
IZOD缺口冲击强度(J/M) | 135 | 120 | 100 | 200 |
比重(g/cm3) | 0.78 | 0.85 | 0.93 | 0.85 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101723086A CN101831114B (zh) | 2010-05-07 | 2010-05-07 | 一种发泡聚丙烯材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101723086A CN101831114B (zh) | 2010-05-07 | 2010-05-07 | 一种发泡聚丙烯材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101831114A true CN101831114A (zh) | 2010-09-15 |
CN101831114B CN101831114B (zh) | 2012-05-23 |
Family
ID=42715345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101723086A Expired - Fee Related CN101831114B (zh) | 2010-05-07 | 2010-05-07 | 一种发泡聚丙烯材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101831114B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102329455A (zh) * | 2011-05-30 | 2012-01-25 | 深圳市科聚新材料有限公司 | 一种低翘曲增强聚丙烯复合材料及其制备方法 |
CN102391580A (zh) * | 2011-10-09 | 2012-03-28 | 中利科技集团股份有限公司 | 信号电缆用的发泡材料 |
CN103613840A (zh) * | 2013-10-28 | 2014-03-05 | 安徽精一机械设备有限公司 | 一种环保隔热泡沫 |
CN104163982A (zh) * | 2013-05-20 | 2014-11-26 | 黑龙江鑫达企业集团有限公司 | 一种环保发泡聚丙烯材料及其制备方法 |
CN104629167A (zh) * | 2013-11-12 | 2015-05-20 | 黑龙江鑫达企业集团有限公司 | 一种发泡聚丙烯材料及其制备方法 |
CN106336575A (zh) * | 2016-09-22 | 2017-01-18 | 苏州佰思科节能环保科技有限公司 | 一种易降解的聚丙烯环保材料及其制备方法 |
CN108530745A (zh) * | 2018-04-04 | 2018-09-14 | 山东恒信基塑业股份有限公司 | 一种塑料托盘可降解填充料 |
CN110343287A (zh) * | 2019-07-19 | 2019-10-18 | 南京法宁格节能科技股份有限公司 | 一种用于汽车仪表盘的改性发泡聚丙烯材料及其制备方法 |
CN113512253A (zh) * | 2021-07-13 | 2021-10-19 | 江苏昊晟塑业科技有限公司 | 一种可生物降解的发泡聚丙烯及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1153188A (zh) * | 1995-12-29 | 1997-07-02 | 北京市星辰现代控制工程研究所 | 可生物降解的淀粉树脂组合物,制备该组合物的方法及设备 |
CN1693330A (zh) * | 2004-05-08 | 2005-11-09 | 华东理工大学 | 一种适于发泡的支化聚丙烯及其制备方法 |
CN1995123A (zh) * | 2006-12-28 | 2007-07-11 | 深圳市科聚新材料有限公司 | 一种聚丙烯材料及其制备方法 |
CN101376728A (zh) * | 2008-09-28 | 2009-03-04 | 深圳市科聚新材料有限公司 | 一种增强聚丙烯复合材料及其制备方法 |
CN101519504A (zh) * | 2009-04-02 | 2009-09-02 | 中国科学院长春应用化学研究所 | 一种水作为发泡剂制备聚乙烯泡沫材料的方法 |
-
2010
- 2010-05-07 CN CN2010101723086A patent/CN101831114B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1153188A (zh) * | 1995-12-29 | 1997-07-02 | 北京市星辰现代控制工程研究所 | 可生物降解的淀粉树脂组合物,制备该组合物的方法及设备 |
CN1693330A (zh) * | 2004-05-08 | 2005-11-09 | 华东理工大学 | 一种适于发泡的支化聚丙烯及其制备方法 |
CN1995123A (zh) * | 2006-12-28 | 2007-07-11 | 深圳市科聚新材料有限公司 | 一种聚丙烯材料及其制备方法 |
CN101376728A (zh) * | 2008-09-28 | 2009-03-04 | 深圳市科聚新材料有限公司 | 一种增强聚丙烯复合材料及其制备方法 |
CN101519504A (zh) * | 2009-04-02 | 2009-09-02 | 中国科学院长春应用化学研究所 | 一种水作为发泡剂制备聚乙烯泡沫材料的方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102329455A (zh) * | 2011-05-30 | 2012-01-25 | 深圳市科聚新材料有限公司 | 一种低翘曲增强聚丙烯复合材料及其制备方法 |
CN102391580A (zh) * | 2011-10-09 | 2012-03-28 | 中利科技集团股份有限公司 | 信号电缆用的发泡材料 |
CN104163982A (zh) * | 2013-05-20 | 2014-11-26 | 黑龙江鑫达企业集团有限公司 | 一种环保发泡聚丙烯材料及其制备方法 |
CN103613840A (zh) * | 2013-10-28 | 2014-03-05 | 安徽精一机械设备有限公司 | 一种环保隔热泡沫 |
CN104629167A (zh) * | 2013-11-12 | 2015-05-20 | 黑龙江鑫达企业集团有限公司 | 一种发泡聚丙烯材料及其制备方法 |
CN106336575A (zh) * | 2016-09-22 | 2017-01-18 | 苏州佰思科节能环保科技有限公司 | 一种易降解的聚丙烯环保材料及其制备方法 |
CN108530745A (zh) * | 2018-04-04 | 2018-09-14 | 山东恒信基塑业股份有限公司 | 一种塑料托盘可降解填充料 |
CN110343287A (zh) * | 2019-07-19 | 2019-10-18 | 南京法宁格节能科技股份有限公司 | 一种用于汽车仪表盘的改性发泡聚丙烯材料及其制备方法 |
CN113512253A (zh) * | 2021-07-13 | 2021-10-19 | 江苏昊晟塑业科技有限公司 | 一种可生物降解的发泡聚丙烯及其制备方法 |
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CN101831114B (zh) | 2012-05-23 |
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Denomination of invention: Expanded polypropylene material and preparation method thereof Effective date of registration: 20181119 Granted publication date: 20120523 Pledgee: Bank of Shizuishan Limited by Share Ltd Yinchuan branch Pledgor: Shenzhen Keju New Material Co., Ltd.|Polymer Science (Anhui) New Material Co., Ltd. Registration number: 2018440020071 |
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