CN105175963B - 氯化聚氯乙烯改性材料 - Google Patents
氯化聚氯乙烯改性材料 Download PDFInfo
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- CN105175963B CN105175963B CN201510356960.6A CN201510356960A CN105175963B CN 105175963 B CN105175963 B CN 105175963B CN 201510356960 A CN201510356960 A CN 201510356960A CN 105175963 B CN105175963 B CN 105175963B
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- CN
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- Prior art keywords
- polyvinyl chloride
- parts
- chlorinated polyvinyl
- stabilizer
- calcium
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- 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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- 239000000463 material Substances 0.000 title claims abstract description 56
- 239000004801 Chlorinated PVC Substances 0.000 title claims abstract description 15
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 title claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 15
- 239000000314 lubricant Substances 0.000 claims abstract description 14
- 239000000945 filler Substances 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000006057 Non-nutritive feed additive Substances 0.000 claims abstract description 9
- 239000012745 toughening agent Substances 0.000 claims abstract description 9
- 239000000049 pigment Substances 0.000 claims abstract description 8
- 239000004800 polyvinyl chloride Substances 0.000 claims description 37
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 36
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 21
- 239000011575 calcium Substances 0.000 claims description 21
- 229910052791 calcium Inorganic materials 0.000 claims description 21
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 20
- 239000011701 zinc Substances 0.000 claims description 20
- 229910052725 zinc Inorganic materials 0.000 claims description 20
- 239000006084 composite stabilizer Substances 0.000 claims description 19
- -1 polysiloxanes Polymers 0.000 claims description 14
- CSHCPECZJIEGJF-UHFFFAOYSA-N methyltin Chemical compound [Sn]C CSHCPECZJIEGJF-UHFFFAOYSA-N 0.000 claims description 12
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- 239000003017 thermal stabilizer Substances 0.000 claims description 10
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 9
- 239000008116 calcium stearate Substances 0.000 claims description 9
- 235000013539 calcium stearate Nutrition 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 3
- 125000003396 thiol group Chemical class [H]S* 0.000 claims 1
- 239000012760 heat stabilizer Substances 0.000 abstract description 7
- 238000002360 preparation method Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000002844 melting Methods 0.000 abstract description 4
- 230000008018 melting Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 45
- 229910000019 calcium carbonate Inorganic materials 0.000 description 22
- 230000000052 comparative effect Effects 0.000 description 14
- 229920003023 plastic Polymers 0.000 description 13
- 239000004033 plastic Substances 0.000 description 13
- 239000007822 coupling agent Substances 0.000 description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 11
- 150000003573 thiols Chemical class 0.000 description 11
- 238000005660 chlorination reaction Methods 0.000 description 6
- 235000010215 titanium dioxide Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000004408 titanium dioxide Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000001976 improved effect Effects 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000004605 External Lubricant Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | |
注塑级氯化聚氯乙烯树脂 | 100kg | 100kg | 100kg | 100kg |
硬脂酸钙 | 1kg | 1kg | 1kg | 1kg |
聚乙烯蜡 | 1.5kg | 1.5kg | 1.3kg | 1.5kg |
超高分子量聚硅氧烷 | 1.7kg | 1.7kg | 1.7kg | 1.7kg |
硫醇甲基锡 | 7kg | 7kg | 6kg | 7kg |
钙/锌复合稳定剂 | 1.2kg | 1.2kg | 1kg | 1.2kg |
活性纳米级碳酸钙 | 7kg | 10kg | 8kg | 6kg |
MBS | 12kg | 10kg | 11kg | 9kg |
ACR | 6kg | 8kg | 8kg | 6kg |
钛白粉 | 0.7kg | 0.7kg | 0.7kg | 0.7kg |
测试性能 | 实施例1 | 实施例2 | 实施例3 | 实施例4 |
拉伸强度/MPa | 58.3 | 58.1 | 59.6 | 60.2 |
断裂伸长率/% | 34.6 | 37.5 | 36.4 | 38.7 |
弯曲强度/MPa | 110 | 109 | 108 | 109 |
弯曲模量/MPa | 3011 | 2989 | 2960 | 3012 |
抗冲击强度/KJ·m-2 | 23.2 | 21.5 | 25.6 | 22.3 |
维卡软化温度/℃ | 108.5 | 109.1 | 110.3 | 112.3 |
200℃热稳定时间/min | 71.6 | 72.1 | 72.5 | 72.2 |
实施例1 | 对比例1 | 对比例2 | 对比例3 | |
注塑级氯化聚氯乙烯树脂 | 100kg | 100kg | 100kg | 100kg |
硬脂酸钙 | 1kg | 1.5kg | 1kg | 1kg |
聚乙烯蜡 | 1.5kg | 2kg | 1.5kg | 1.5kg |
超高分子量聚硅氧烷 | 1.7kg | - | 1.7kg | 1.7kg |
硫醇甲基锡 | 7kg | 7kg | 4kg | 7kg |
钙/锌复合稳定剂 | 1.2kg | 1.2kg | 4kg | 1.2kg |
活性纳米级碳酸钙 | 7kg | 7kg | 7kg | - |
纳米级碳酸钙 | - | - | - | 7kg |
MBS | 12kg | 12kg | 12kg | 12kg |
ACR | 6kg | 6kg | 6kg | 6kg |
钛白粉 | 0.7kg | 0.7kg | 0.7kg | 0.7kg |
测试性能 | 实施例1 | 对比例1 | 对比例2 | 对比例3 |
拉伸强度/MPa | 58.3 | 55.5 | 57.3 | 50.8 |
断裂伸长率/% | 34.6 | 21.5 | 25.5 | 15.3 |
弯曲强度/MPa | 110 | 98.2 | 100.5 | 90.2 |
弯曲模量/MPa | 3011 | 2850 | 2985 | 2800 |
抗冲击强度/KJ·m-2 | 23.2 | 13.7 | 21.5 | 16.6 |
维卡软化温度/℃ | 108.5 | 105 | 106 | 105 |
200℃热稳定时间/min | 71.6 | 69.1 | 62.6 | 69.3 |
Claims (1)
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CN201310071388.XA CN103102632B (zh) | 2013-01-25 | 2013-03-06 | 氯化聚氯乙烯改性材料及其制备方法 |
CN201510356960.6A CN105175963B (zh) | 2013-01-25 | 2013-03-06 | 氯化聚氯乙烯改性材料 |
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CN201510356960.6A Expired - Fee Related CN105175963B (zh) | 2013-01-25 | 2013-03-06 | 氯化聚氯乙烯改性材料 |
CN201510356956.XA Expired - Fee Related CN105175961B (zh) | 2013-01-25 | 2013-03-06 | 一种氯化聚氯乙烯改性材料的制备方法 |
CN201510357015.8A Expired - Fee Related CN105175964B (zh) | 2013-01-25 | 2013-03-06 | 氯化聚氯乙烯改性材料的制备方法 |
CN201310071388.XA Expired - Fee Related CN103102632B (zh) | 2013-01-25 | 2013-03-06 | 氯化聚氯乙烯改性材料及其制备方法 |
CN201510356957.4A Expired - Fee Related CN105175962B (zh) | 2013-01-25 | 2013-03-06 | 一种氯化聚氯乙烯改性材料 |
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CN201510356956.XA Expired - Fee Related CN105175961B (zh) | 2013-01-25 | 2013-03-06 | 一种氯化聚氯乙烯改性材料的制备方法 |
CN201510357015.8A Expired - Fee Related CN105175964B (zh) | 2013-01-25 | 2013-03-06 | 氯化聚氯乙烯改性材料的制备方法 |
CN201310071388.XA Expired - Fee Related CN103102632B (zh) | 2013-01-25 | 2013-03-06 | 氯化聚氯乙烯改性材料及其制备方法 |
CN201510356957.4A Expired - Fee Related CN105175962B (zh) | 2013-01-25 | 2013-03-06 | 一种氯化聚氯乙烯改性材料 |
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Families Citing this family (20)
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CN104774412A (zh) * | 2015-04-10 | 2015-07-15 | 芜湖中源赛特管业有限公司 | 氯化聚氯乙烯管材组合物和氯化聚氯乙烯管材的制备方法及应用 |
CN105647083B (zh) * | 2016-04-01 | 2017-05-31 | 成都脉通管业有限公司 | 增强型电力信息线缆导管及其制备方法 |
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CN107778737A (zh) * | 2016-08-29 | 2018-03-09 | 广西金滩管业科技有限公司 | Pvc‑c电力电缆套管及其生产方法 |
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CN102190841A (zh) * | 2010-03-08 | 2011-09-21 | 上海酬智塑胶科技有限公司 | 一种高性能氯化聚氯乙烯注塑粒料的制备方法 |
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ATE173486T1 (de) * | 1994-08-05 | 1998-12-15 | Goodrich Co B F | Material aus chloriertem polyvinylchlorid mit verbesserter zähigkeit und stabilität, sowie niedrige rauch- und wärmeabgabe |
JP2001139746A (ja) * | 1999-11-12 | 2001-05-22 | Kanegafuchi Chem Ind Co Ltd | 塩素化塩化ビニル系樹脂組成物 |
CN101486821B (zh) * | 2008-10-28 | 2011-11-09 | 广东联塑科技实业有限公司 | 一种无毒氯化聚氯乙烯管及其制备方法 |
CN102532762B (zh) * | 2011-11-15 | 2014-04-16 | 山东群升伟业塑胶科技有限公司 | 一种氯化聚氯乙烯管材及其制备工艺 |
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2013
- 2013-03-06 CN CN201510356960.6A patent/CN105175963B/zh not_active Expired - Fee Related
- 2013-03-06 CN CN201510356956.XA patent/CN105175961B/zh not_active Expired - Fee Related
- 2013-03-06 CN CN201510357015.8A patent/CN105175964B/zh not_active Expired - Fee Related
- 2013-03-06 CN CN201310071388.XA patent/CN103102632B/zh not_active Expired - Fee Related
- 2013-03-06 CN CN201510356957.4A patent/CN105175962B/zh not_active Expired - Fee Related
Patent Citations (1)
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CN102190841A (zh) * | 2010-03-08 | 2011-09-21 | 上海酬智塑胶科技有限公司 | 一种高性能氯化聚氯乙烯注塑粒料的制备方法 |
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Also Published As
Publication number | Publication date |
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CN103102632A (zh) | 2013-05-15 |
CN105175964B (zh) | 2017-09-29 |
CN105175961B (zh) | 2017-09-29 |
CN105175962B (zh) | 2017-09-29 |
CN105175961A (zh) | 2015-12-23 |
CN105175963A (zh) | 2015-12-23 |
CN103102632B (zh) | 2015-07-29 |
CN105175964A (zh) | 2015-12-23 |
CN105175962A (zh) | 2015-12-23 |
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