CN115627031A - 一种克拉管专用改性pp材料及其制备方法 - Google Patents
一种克拉管专用改性pp材料及其制备方法 Download PDFInfo
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- CN115627031A CN115627031A CN202211425912.4A CN202211425912A CN115627031A CN 115627031 A CN115627031 A CN 115627031A CN 202211425912 A CN202211425912 A CN 202211425912A CN 115627031 A CN115627031 A CN 115627031A
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- 239000000463 material Substances 0.000 title claims abstract description 123
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000004743 Polypropylene Substances 0.000 claims abstract description 56
- 239000002699 waste material Substances 0.000 claims abstract description 40
- 239000002667 nucleating agent Substances 0.000 claims abstract description 26
- 239000003365 glass fiber Substances 0.000 claims abstract description 25
- 239000012764 mineral filler Substances 0.000 claims abstract description 24
- 238000004064 recycling Methods 0.000 claims abstract description 21
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims abstract description 17
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims abstract description 17
- 239000003963 antioxidant agent Substances 0.000 claims description 47
- 230000003078 antioxidant effect Effects 0.000 claims description 39
- 239000012745 toughening agent Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 13
- 229920002943 EPDM rubber Polymers 0.000 claims description 10
- 239000000314 lubricant Substances 0.000 claims description 10
- -1 EPDM-g-GMA Polymers 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 239000001993 wax Substances 0.000 claims description 8
- 229920001903 high density polyethylene Polymers 0.000 claims description 7
- 239000004700 high-density polyethylene Substances 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 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 6
- 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 6
- BEIOEBMXPVYLRY-UHFFFAOYSA-N [4-[4-bis(2,4-ditert-butylphenoxy)phosphanylphenyl]phenyl]-bis(2,4-ditert-butylphenoxy)phosphane Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(C=1C=CC(=CC=1)C=1C=CC(=CC=1)P(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)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 BEIOEBMXPVYLRY-UHFFFAOYSA-N 0.000 claims description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 6
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound 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 6
- 239000008187 granular material Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims description 5
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims description 5
- 239000012170 montan wax Substances 0.000 claims description 5
- 229910052901 montmorillonite Inorganic materials 0.000 claims description 5
- 238000006116 polymerization reaction Methods 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
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 4
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 2
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 244000043261 Hevea brasiliensis Species 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 229920001684 low density polyethylene Polymers 0.000 claims description 2
- 239000004702 low-density polyethylene Substances 0.000 claims description 2
- 229920003052 natural elastomer Polymers 0.000 claims description 2
- 229920001194 natural rubber Polymers 0.000 claims description 2
- 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 2
- 235000021190 leftovers Nutrition 0.000 abstract description 4
- 239000002861 polymer material Substances 0.000 abstract description 2
- 229920001155 polypropylene Polymers 0.000 description 41
- 230000000052 comparative effect Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 238000003672 processing method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000010456 wollastonite Substances 0.000 description 3
- 229910052882 wollastonite Inorganic materials 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
实施 | 熔融指数/g(10min)<sup>-1</sup> | 成型时间(内部注塑)/S |
实施例1 | 15.5 | 50 |
实施例2 | 12.2 | 41 |
实施例3 | 13.4 | 47 |
实施例4 | 14.2 | 43 |
实施例5 | 9.4 | 25 |
实施例6 | 8.2 | 23 |
实施例7 | 7.3 | 20 |
对比例1 | 14.5 | 33 |
对比例2 | 10.5 | 29 |
对比例3 | 8.2 | 21 |
对比例4 | 7.9 | 24 |
Claims (18)
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CN202211425912.4A CN115627031B (zh) | 2022-11-14 | 2022-11-14 | 一种克拉管专用改性pp材料及其制备方法 |
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CN115627031A true CN115627031A (zh) | 2023-01-20 |
CN115627031B CN115627031B (zh) | 2024-02-09 |
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Citations (10)
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US5030662A (en) * | 1988-08-11 | 1991-07-09 | Polymerix, Inc. | Construction material obtained from recycled polyolefins containing other polymers |
CN101798423A (zh) * | 2010-03-25 | 2010-08-11 | 从化市聚赛龙工程塑料有限公司 | 以废旧聚丙烯塑料件为原料的改性复合材料及其制备方法 |
CN104774391A (zh) * | 2015-04-27 | 2015-07-15 | 风帆股份有限公司 | 一种废旧聚丙烯再生增韧改性组合物及其制备方法 |
CN104910516A (zh) * | 2015-06-15 | 2015-09-16 | 常州塑金高分子科技有限公司 | 抗菌防霉、低气味再生聚丙烯改性汽车仪表台专用料及其制备方法 |
CN106046537A (zh) * | 2016-06-06 | 2016-10-26 | 广东金发科技有限公司 | 一种再生hdpe相容改性再生pp排水波纹管专用料及其制备方法 |
CN108395620A (zh) * | 2018-03-28 | 2018-08-14 | 中华全国供销合作总社天津再生资源研究所 | 一种高强度高韧性聚丙烯再生颗粒及其制备方法 |
CN110305409A (zh) * | 2019-07-17 | 2019-10-08 | 向红军 | 一种高端克拉管合金专用料及其制备方法 |
CN111004443A (zh) * | 2019-12-20 | 2020-04-14 | 广东金发科技有限公司 | 一种中碱玻纤增强再生聚丙烯复合材料及其制备方法与应用 |
CN112390996A (zh) * | 2020-10-29 | 2021-02-23 | 江西格林美资源循环有限公司 | 一种用于塑料管道的改性再生聚乙烯塑料及其制备方法 |
CN113388197A (zh) * | 2021-06-07 | 2021-09-14 | 昭通市金祥再生资源回收利用有限公司 | 一种聚丙烯再生塑料及其制备方法 |
-
2022
- 2022-11-14 CN CN202211425912.4A patent/CN115627031B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5030662A (en) * | 1988-08-11 | 1991-07-09 | Polymerix, Inc. | Construction material obtained from recycled polyolefins containing other polymers |
CN101798423A (zh) * | 2010-03-25 | 2010-08-11 | 从化市聚赛龙工程塑料有限公司 | 以废旧聚丙烯塑料件为原料的改性复合材料及其制备方法 |
CN104774391A (zh) * | 2015-04-27 | 2015-07-15 | 风帆股份有限公司 | 一种废旧聚丙烯再生增韧改性组合物及其制备方法 |
CN104910516A (zh) * | 2015-06-15 | 2015-09-16 | 常州塑金高分子科技有限公司 | 抗菌防霉、低气味再生聚丙烯改性汽车仪表台专用料及其制备方法 |
CN106046537A (zh) * | 2016-06-06 | 2016-10-26 | 广东金发科技有限公司 | 一种再生hdpe相容改性再生pp排水波纹管专用料及其制备方法 |
CN108395620A (zh) * | 2018-03-28 | 2018-08-14 | 中华全国供销合作总社天津再生资源研究所 | 一种高强度高韧性聚丙烯再生颗粒及其制备方法 |
CN110305409A (zh) * | 2019-07-17 | 2019-10-08 | 向红军 | 一种高端克拉管合金专用料及其制备方法 |
CN111004443A (zh) * | 2019-12-20 | 2020-04-14 | 广东金发科技有限公司 | 一种中碱玻纤增强再生聚丙烯复合材料及其制备方法与应用 |
CN112390996A (zh) * | 2020-10-29 | 2021-02-23 | 江西格林美资源循环有限公司 | 一种用于塑料管道的改性再生聚乙烯塑料及其制备方法 |
CN113388197A (zh) * | 2021-06-07 | 2021-09-14 | 昭通市金祥再生资源回收利用有限公司 | 一种聚丙烯再生塑料及其制备方法 |
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