CN115850883B - 一种低迁移pvc制品组合物 - Google Patents
一种低迁移pvc制品组合物 Download PDFInfo
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- CN115850883B CN115850883B CN202211484710.7A CN202211484710A CN115850883B CN 115850883 B CN115850883 B CN 115850883B CN 202211484710 A CN202211484710 A CN 202211484710A CN 115850883 B CN115850883 B CN 115850883B
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- pvc
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- dimethylformamide
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- 238000013508 migration Methods 0.000 title claims abstract description 62
- 239000000203 mixture Substances 0.000 title claims abstract description 37
- 239000004800 polyvinyl chloride Substances 0.000 title abstract description 66
- 229920000915 polyvinyl chloride Polymers 0.000 title abstract description 66
- 230000005012 migration Effects 0.000 claims abstract description 26
- 239000011347 resin Substances 0.000 claims abstract description 26
- 229920005989 resin Polymers 0.000 claims abstract description 26
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 118
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 60
- 239000008037 PVC plasticizer Substances 0.000 claims description 52
- 238000003756 stirring Methods 0.000 claims description 50
- 239000000047 product Substances 0.000 claims description 40
- 238000006243 chemical reaction Methods 0.000 claims description 38
- 238000010438 heat treatment Methods 0.000 claims description 31
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 30
- 238000001816 cooling Methods 0.000 claims description 30
- 239000013067 intermediate product Substances 0.000 claims description 30
- 239000000126 substance Substances 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 20
- 238000001291 vacuum drying Methods 0.000 claims description 20
- 239000012760 heat stabilizer Substances 0.000 claims description 16
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 claims description 16
- 235000012424 soybean oil Nutrition 0.000 claims description 15
- 239000003549 soybean oil Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 10
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 10
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 10
- 239000008367 deionised water Substances 0.000 claims description 10
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- 238000004821 distillation Methods 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 10
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethyl mercaptane Natural products CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 239000012074 organic phase Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 238000004321 preservation Methods 0.000 claims description 10
- 238000002390 rotary evaporation Methods 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 10
- 238000010025 steaming Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 claims description 10
- 229920001577 copolymer Polymers 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 6
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical group C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims description 6
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical compound [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 3
- 239000012975 dibutyltin dilaurate Substances 0.000 claims description 3
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 claims description 3
- YAHBZWSDRFSFOO-UHFFFAOYSA-L dimethyltin(2+);2-(2-ethylhexoxy)-2-oxoethanethiolate Chemical compound CCCCC(CC)COC(=O)CS[Sn](C)(C)SCC(=O)OCC(CC)CCCC YAHBZWSDRFSFOO-UHFFFAOYSA-L 0.000 claims description 3
- ZMHZSHHZIKJFIR-UHFFFAOYSA-N octyltin Chemical compound CCCCCCCC[Sn] ZMHZSHHZIKJFIR-UHFFFAOYSA-N 0.000 claims description 2
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims 1
- 239000004014 plasticizer Substances 0.000 abstract description 19
- -1 Phthalate small molecule Chemical class 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 125000005842 heteroatom Chemical group 0.000 abstract description 3
- 239000011159 matrix material Substances 0.000 abstract description 3
- 125000001931 aliphatic group Chemical group 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 239000002861 polymer material Substances 0.000 abstract description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 235000021419 vinegar Nutrition 0.000 abstract 1
- 239000000052 vinegar Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 19
- 238000012360 testing method Methods 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 13
- 125000003700 epoxy group Chemical group 0.000 description 13
- LZBCVRCTAYKYHR-UHFFFAOYSA-N acetic acid;chloroethene Chemical compound ClC=C.CC(O)=O LZBCVRCTAYKYHR-UHFFFAOYSA-N 0.000 description 10
- 150000008064 anhydrides Chemical class 0.000 description 8
- QWXYZCJEXYQNEI-OSZHWHEXSA-N intermediate I Chemical compound COC(=O)[C@@]1(C=O)[C@H]2CC=[N+](C\C2=C\C)CCc2c1[nH]c1ccccc21 QWXYZCJEXYQNEI-OSZHWHEXSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 125000004185 ester group Chemical group 0.000 description 7
- 125000003396 thiol group Chemical group [H]S* 0.000 description 7
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 6
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 5
- 230000032683 aging Effects 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 230000009477 glass transition Effects 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 3
- 125000005498 phthalate group Chemical class 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- BJAJDJDODCWPNS-UHFFFAOYSA-N dotp Chemical compound O=C1N2CCOC2=NC2=C1SC=C2 BJAJDJDODCWPNS-UHFFFAOYSA-N 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 150000008301 phosphite esters Chemical class 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 2
- YEQHNTCMAVPEKP-UHFFFAOYSA-N 6-methylheptyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCCCCCC(C)C)OC1=CC=CC=C1 YEQHNTCMAVPEKP-UHFFFAOYSA-N 0.000 description 1
- RVNPMZPXRFCIPW-UHFFFAOYSA-N C(C)(=O)OC=C.C(=O)(O)C=CCl Chemical compound C(C)(=O)OC=C.C(=O)(O)C=CCl RVNPMZPXRFCIPW-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000012650 click reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000000598 endocrine disruptor Substances 0.000 description 1
- 231100000049 endocrine disruptor Toxicity 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 210000001550 testis Anatomy 0.000 description 1
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
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CN115850883A CN115850883A (zh) | 2023-03-28 |
CN115850883B true CN115850883B (zh) | 2023-06-06 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103834128A (zh) * | 2014-02-26 | 2014-06-04 | 四川大学 | 一种提高人造革中增塑剂耐迁移性的方法及其所用的改性聚氯乙烯的制备方法 |
CN107254119A (zh) * | 2017-07-25 | 2017-10-17 | 合肥达户电线电缆科技有限公司 | 一种耐寒pvc电线 |
CN108864615A (zh) * | 2018-07-24 | 2018-11-23 | 合肥旭亚新材料科技有限公司 | 一种耐磨耐迁移高弹性pvc仿底革材料 |
CN113402891A (zh) * | 2021-04-08 | 2021-09-17 | 华南理工大学 | 一种耐迁移的微交联结构环保增塑剂及其制备方法 |
CN114058139A (zh) * | 2021-12-08 | 2022-02-18 | 上海凯波电缆特材股份有限公司 | 一种适用于5g通信基站的光电复合缆用pvc护套材料及其制备方法 |
CN114907762A (zh) * | 2022-04-12 | 2022-08-16 | 常州市天安特种涂料有限公司 | 一种pvc地板用光固化涂料 |
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- 2022-11-24 CN CN202211484710.7A patent/CN115850883B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103834128A (zh) * | 2014-02-26 | 2014-06-04 | 四川大学 | 一种提高人造革中增塑剂耐迁移性的方法及其所用的改性聚氯乙烯的制备方法 |
CN107254119A (zh) * | 2017-07-25 | 2017-10-17 | 合肥达户电线电缆科技有限公司 | 一种耐寒pvc电线 |
CN108864615A (zh) * | 2018-07-24 | 2018-11-23 | 合肥旭亚新材料科技有限公司 | 一种耐磨耐迁移高弹性pvc仿底革材料 |
CN113402891A (zh) * | 2021-04-08 | 2021-09-17 | 华南理工大学 | 一种耐迁移的微交联结构环保增塑剂及其制备方法 |
CN114058139A (zh) * | 2021-12-08 | 2022-02-18 | 上海凯波电缆特材股份有限公司 | 一种适用于5g通信基站的光电复合缆用pvc护套材料及其制备方法 |
CN114907762A (zh) * | 2022-04-12 | 2022-08-16 | 常州市天安特种涂料有限公司 | 一种pvc地板用光固化涂料 |
Non-Patent Citations (2)
Title |
---|
Migration of additives from food grade polyvinyl chloride (PVC) films: Effect of plasticization by polymeric modifiers instead of conventional plasticizers;Audic JL, Reyx D, Brosse JC;Journal of Applied Polymer Science;第89卷(第5期);1291-1299 * |
氯乙烯-醋酸乙烯共聚树脂加工应用;阮剑利;杭州化工;第32卷(第3期);22-24,28 * |
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Address after: No. 1 Situ Road, Guanlin Town, Yixing City, Wuxi City, Jiangsu Province 214200 Patentee after: Jiangsu Qucheng Cable Technology Co.,Ltd. Country or region after: China Address before: 214200 No. 7, Hongqi Road, Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Patentee before: Jiangsu Qucheng Cable Technology Co.,Ltd. Country or region before: China |
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