CN109337001B - 一种使用1,1,2-三氯乙烷生产氯磺化聚乙烯的方法 - Google Patents
一种使用1,1,2-三氯乙烷生产氯磺化聚乙烯的方法 Download PDFInfo
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- CN109337001B CN109337001B CN201811121193.0A CN201811121193A CN109337001B CN 109337001 B CN109337001 B CN 109337001B CN 201811121193 A CN201811121193 A CN 201811121193A CN 109337001 B CN109337001 B CN 109337001B
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- Prior art keywords
- polyethylene
- chlorosulfonated polyethylene
- trichloroethane
- chlorine
- introducing
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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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- UBOXGVDOUJQMTN-UHFFFAOYSA-N 1,1,2-trichloroethane Chemical compound ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 229920002681 hypalon Polymers 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000002904 solvent Substances 0.000 claims abstract description 34
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000460 chlorine Substances 0.000 claims abstract description 31
- 239000004698 Polyethylene Substances 0.000 claims abstract description 28
- -1 polyethylene Polymers 0.000 claims abstract description 28
- 229920000573 polyethylene Polymers 0.000 claims abstract description 28
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 24
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 19
- 239000003999 initiator Substances 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 14
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 12
- 239000011593 sulfur Substances 0.000 claims abstract description 12
- 238000005273 aeration Methods 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 239000003822 epoxy resin Substances 0.000 claims abstract description 7
- 239000003292 glue Substances 0.000 claims abstract description 7
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 7
- OSVXSBDYLRYLIG-UHFFFAOYSA-N chlorine dioxide Inorganic materials O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000019398 chlorine dioxide Nutrition 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 42
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 abstract description 8
- 238000003860 storage Methods 0.000 abstract description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 34
- 239000000047 product Substances 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 16
- 229920001971 elastomer Polymers 0.000 description 10
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 9
- 229960001701 chloroform Drugs 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 101150058668 tra2 gene Proteins 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
- C08F8/38—Sulfohalogenation
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
名称 | 规格 | 质量份数 |
CSM | 40 | 100 |
氧化镁 | 150 | 4 |
防老剂 | NBC | 1 |
炭黑 | N550 | 40 |
促进剂 | TRA | 2 |
促进剂 | 季戊四醇 | 3 |
Claims (6)
Priority Applications (1)
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CN201811121193.0A CN109337001B (zh) | 2018-09-27 | 2018-09-27 | 一种使用1,1,2-三氯乙烷生产氯磺化聚乙烯的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811121193.0A CN109337001B (zh) | 2018-09-27 | 2018-09-27 | 一种使用1,1,2-三氯乙烷生产氯磺化聚乙烯的方法 |
Publications (2)
Publication Number | Publication Date |
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CN109337001A CN109337001A (zh) | 2019-02-15 |
CN109337001B true CN109337001B (zh) | 2020-12-22 |
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CN201811121193.0A Active CN109337001B (zh) | 2018-09-27 | 2018-09-27 | 一种使用1,1,2-三氯乙烷生产氯磺化聚乙烯的方法 |
Country Status (1)
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CN (1) | CN109337001B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05112609A (ja) * | 1991-10-18 | 1993-05-07 | Tosoh Corp | クロロスルホン化ポリオレフインの製造法 |
US5378766A (en) * | 1992-11-25 | 1995-01-03 | Tosoh Corporation | Process for the preparation of chlorinated polyolefin and chlorosulfonated polyolefin |
JP2009161597A (ja) * | 2007-12-28 | 2009-07-23 | Tosoh Corp | クロロスルホン化ポリエチレン、その製造方法及び用途 |
JP2012067258A (ja) * | 2010-09-27 | 2012-04-05 | Tosoh Corp | クロロスルホン化ポリオレフィンの製造方法 |
JP2013124284A (ja) * | 2011-12-14 | 2013-06-24 | Tosoh Corp | クロロスルホン化ポリオレフィンおよびその製造方法 |
CN105777956A (zh) * | 2014-12-16 | 2016-07-20 | 中国石油天然气股份有限公司 | 一种制备氯磺化聚乙烯的方法 |
-
2018
- 2018-09-27 CN CN201811121193.0A patent/CN109337001B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05112609A (ja) * | 1991-10-18 | 1993-05-07 | Tosoh Corp | クロロスルホン化ポリオレフインの製造法 |
US5378766A (en) * | 1992-11-25 | 1995-01-03 | Tosoh Corporation | Process for the preparation of chlorinated polyolefin and chlorosulfonated polyolefin |
JP2009161597A (ja) * | 2007-12-28 | 2009-07-23 | Tosoh Corp | クロロスルホン化ポリエチレン、その製造方法及び用途 |
JP2012067258A (ja) * | 2010-09-27 | 2012-04-05 | Tosoh Corp | クロロスルホン化ポリオレフィンの製造方法 |
JP2013124284A (ja) * | 2011-12-14 | 2013-06-24 | Tosoh Corp | クロロスルホン化ポリオレフィンおよびその製造方法 |
CN105777956A (zh) * | 2014-12-16 | 2016-07-20 | 中国石油天然气股份有限公司 | 一种制备氯磺化聚乙烯的方法 |
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CN109337001A (zh) | 2019-02-15 |
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Denomination of invention: A method for producing chlorosulfonated polyethylene using 1,1,2-trichloroethane Effective date of registration: 20220624 Granted publication date: 20201222 Pledgee: Jiujiang state owned Financing Guarantee Co.,Ltd. Pledgor: JIANGXI HONGRUN CHEMICAL Co.,Ltd. Registration number: Y2022980008987 |
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Denomination of invention: A method for producing chlorosulfonated polyethylene using 1,1,2-trichloroethane Effective date of registration: 20230628 Granted publication date: 20201222 Pledgee: Jiujiang state owned Financing Guarantee Co.,Ltd. Pledgor: JIANGXI HONGRUN CHEMICAL Co.,Ltd. Registration number: Y2023980046613 |
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Granted publication date: 20201222 Pledgee: Jiujiang state owned Financing Guarantee Co.,Ltd. Pledgor: JIANGXI HONGRUN CHEMICAL Co.,Ltd. Registration number: Y2023980046613 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |