CN104194031A - 一种含阻燃剂的可发聚苯乙烯颗粒的制备方法 - Google Patents
一种含阻燃剂的可发聚苯乙烯颗粒的制备方法 Download PDFInfo
- Publication number
- CN104194031A CN104194031A CN201410426327.5A CN201410426327A CN104194031A CN 104194031 A CN104194031 A CN 104194031A CN 201410426327 A CN201410426327 A CN 201410426327A CN 104194031 A CN104194031 A CN 104194031A
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- China
- Prior art keywords
- expandable polystyrene
- fire retardant
- preparation
- polystyrene particle
- vinylbenzene
- Prior art date
- 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.)
- Granted
Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 62
- 229920006248 expandable polystyrene Polymers 0.000 title claims abstract description 52
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 239000008187 granular material Substances 0.000 title abstract description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 42
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000011324 bead Substances 0.000 claims abstract description 27
- 239000004793 Polystyrene Substances 0.000 claims abstract description 22
- 150000001335 aliphatic alkanes Chemical class 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 239000003999 initiator Substances 0.000 claims abstract description 10
- 229920002223 polystyrene Polymers 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims description 53
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 24
- 238000009835 boiling Methods 0.000 claims description 18
- 239000006185 dispersion Substances 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 9
- 238000010992 reflux Methods 0.000 claims description 9
- 238000001291 vacuum drying Methods 0.000 claims description 9
- AFABGHUZZDYHJO-UHFFFAOYSA-N 2-Methylpentane Chemical compound CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims description 8
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 6
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 6
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 6
- 230000002045 lasting effect Effects 0.000 claims description 5
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- VVWRJUBEIPHGQF-UHFFFAOYSA-N propan-2-yl n-propan-2-yloxycarbonyliminocarbamate Chemical compound CC(C)OC(=O)N=NC(=O)OC(C)C VVWRJUBEIPHGQF-UHFFFAOYSA-N 0.000 claims description 4
- BWJUFXUULUEGMA-UHFFFAOYSA-N propan-2-yl propan-2-yloxycarbonyloxy carbonate Chemical compound CC(C)OC(=O)OOC(=O)OC(C)C BWJUFXUULUEGMA-UHFFFAOYSA-N 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 238000007667 floating Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000006116 polymerization reaction Methods 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 abstract 3
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 abstract 1
- 239000006260 foam Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000010792 warming Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 239000012757 flame retardant agent Substances 0.000 description 6
- -1 phosphorus compound Chemical class 0.000 description 6
- 238000000967 suction filtration Methods 0.000 description 6
- 238000005187 foaming Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- DEIGXXQKDWULML-UHFFFAOYSA-N 1,2,5,6,9,10-hexabromocyclododecane Chemical compound BrC1CCC(Br)C(Br)CCC(Br)C(Br)CCC1Br DEIGXXQKDWULML-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 238000005470 impregnation Methods 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- RZLLIOPGUFOWOD-UHFFFAOYSA-N 1,3,5-tribromo-2-prop-2-enoxybenzene Chemical compound BrC1=CC(Br)=C(OCC=C)C(Br)=C1 RZLLIOPGUFOWOD-UHFFFAOYSA-N 0.000 description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 2
- 206010000269 abscess Diseases 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical class C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- CMQUQOHNANGDOR-UHFFFAOYSA-N 2,3-dibromo-4-(2,4-dibromo-5-hydroxyphenyl)phenol Chemical compound BrC1=C(Br)C(O)=CC=C1C1=CC(O)=C(Br)C=C1Br CMQUQOHNANGDOR-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000004799 bromophenyl group Chemical group 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002896 organic halogen compounds Chemical class 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
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CN201410426327.5A CN104194031B (zh) | 2014-08-26 | 2014-08-26 | 一种含阻燃剂的可发聚苯乙烯颗粒的制备方法 |
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CN201410426327.5A CN104194031B (zh) | 2014-08-26 | 2014-08-26 | 一种含阻燃剂的可发聚苯乙烯颗粒的制备方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106084275A (zh) * | 2016-01-14 | 2016-11-09 | 新疆蓝山屯河新材料有限公司 | 一种碱性悬浮聚合体系生产的可发性聚苯乙烯产品及该产品的生产方法 |
CN107599221A (zh) * | 2017-10-16 | 2018-01-19 | 山西六建集团有限公司 | 一种eps颗粒悬浮覆膜固化旋窑分离造粒方法 |
CN107629157A (zh) * | 2017-11-07 | 2018-01-26 | 河北科莱达建材有限公司 | 一种可催发性聚苯乙烯颗粒的制备方法及其发泡装置 |
CN107955210A (zh) * | 2017-12-01 | 2018-04-24 | 广东顺德同程新材料科技有限公司 | 一种微胶囊次磷酸铝阻燃剂的制备方法及微胶囊阻燃剂 |
CN112876780A (zh) * | 2021-01-07 | 2021-06-01 | 无锡兴达泡塑新材料股份有限公司 | 一种环保阻燃型可发性聚苯乙烯树脂及其制备方法 |
Citations (4)
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---|---|---|---|---|
CN1847302A (zh) * | 2005-04-12 | 2006-10-18 | 第一Fr株式会社 | 阻燃泡沫塑料组合物及成型制品 |
CN101735503A (zh) * | 2009-12-18 | 2010-06-16 | 金发科技股份有限公司 | 一种可发泡阻燃聚乙烯复合材料及其制备方法 |
CN102656220A (zh) * | 2009-12-18 | 2012-09-05 | 巴斯夫欧洲公司 | 阻燃聚合物泡沫 |
CN102977402A (zh) * | 2012-12-18 | 2013-03-20 | 辽宁工程技术大学 | 一种包覆型无卤阻燃发泡聚苯乙烯的制备方法 |
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2014
- 2014-08-26 CN CN201410426327.5A patent/CN104194031B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1847302A (zh) * | 2005-04-12 | 2006-10-18 | 第一Fr株式会社 | 阻燃泡沫塑料组合物及成型制品 |
CN101735503A (zh) * | 2009-12-18 | 2010-06-16 | 金发科技股份有限公司 | 一种可发泡阻燃聚乙烯复合材料及其制备方法 |
CN102656220A (zh) * | 2009-12-18 | 2012-09-05 | 巴斯夫欧洲公司 | 阻燃聚合物泡沫 |
CN102977402A (zh) * | 2012-12-18 | 2013-03-20 | 辽宁工程技术大学 | 一种包覆型无卤阻燃发泡聚苯乙烯的制备方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106084275A (zh) * | 2016-01-14 | 2016-11-09 | 新疆蓝山屯河新材料有限公司 | 一种碱性悬浮聚合体系生产的可发性聚苯乙烯产品及该产品的生产方法 |
CN107599221A (zh) * | 2017-10-16 | 2018-01-19 | 山西六建集团有限公司 | 一种eps颗粒悬浮覆膜固化旋窑分离造粒方法 |
CN107629157A (zh) * | 2017-11-07 | 2018-01-26 | 河北科莱达建材有限公司 | 一种可催发性聚苯乙烯颗粒的制备方法及其发泡装置 |
CN107955210A (zh) * | 2017-12-01 | 2018-04-24 | 广东顺德同程新材料科技有限公司 | 一种微胶囊次磷酸铝阻燃剂的制备方法及微胶囊阻燃剂 |
CN112876780A (zh) * | 2021-01-07 | 2021-06-01 | 无锡兴达泡塑新材料股份有限公司 | 一种环保阻燃型可发性聚苯乙烯树脂及其制备方法 |
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Effective date of registration: 20171113 Address after: 261000 Lingang chemical industry park, Binhai Development Zone, Weifang, Shandong Patentee after: SHANDONG RUNKE CHEMICAL Co.,Ltd. Address before: 100048 Beijing city Haidian District Fuchengmen Road No. 11 Patentee before: Beijing Technology and Business University |
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Effective date of registration: 20240606 Address after: 261108 East of Lingang Road and north of Liaohe West Street, Binhai Economic and Technological Development Zone, Weifang City, Shandong Province Patentee after: Weifang Runpu Chemical Co.,Ltd. Country or region after: China Address before: 261000 Lingang Chemical Park, Binhai Development Zone, Weifang City, Shandong Province Patentee before: SHANDONG RUNKE CHEMICAL Co.,Ltd. Country or region before: China |
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