CN1524888A - 一种透明高抗冲苯乙烯-丁二烯共聚物及其制备方法 - Google Patents
一种透明高抗冲苯乙烯-丁二烯共聚物及其制备方法 Download PDFInfo
- Publication number
- CN1524888A CN1524888A CNA031248373A CN03124837A CN1524888A CN 1524888 A CN1524888 A CN 1524888A CN A031248373 A CNA031248373 A CN A031248373A CN 03124837 A CN03124837 A CN 03124837A CN 1524888 A CN1524888 A CN 1524888A
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- China
- Prior art keywords
- divinyl
- add
- total
- reaction
- cinnamic
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 229920003048 styrene butadiene rubber Polymers 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims abstract description 7
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 96
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 239000000178 monomer Substances 0.000 claims description 22
- 229920002223 polystyrene Polymers 0.000 claims description 15
- 230000007704 transition Effects 0.000 claims description 15
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- 239000004793 Polystyrene Substances 0.000 claims description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 12
- 230000035484 reaction time Effects 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- 239000003999 initiator Substances 0.000 claims description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 6
- 238000007334 copolymerization reaction Methods 0.000 claims description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 239000012190 activator Substances 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical group 0.000 claims description 2
- 238000013461 design Methods 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 claims description 2
- 238000010550 living polymerization reaction Methods 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 abstract description 7
- 229920000642 polymer Polymers 0.000 abstract description 6
- 238000010539 anionic addition polymerization reaction Methods 0.000 abstract 1
- 230000002087 whitening effect Effects 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 7
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 241000276489 Merlangius merlangus Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- 230000002902 bimodal effect Effects 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000011115 styrene butadiene Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- XINQFOMFQFGGCQ-UHFFFAOYSA-L (2-dodecoxy-2-oxoethyl)-[6-[(2-dodecoxy-2-oxoethyl)-dimethylazaniumyl]hexyl]-dimethylazanium;dichloride Chemical compound [Cl-].[Cl-].CCCCCCCCCCCCOC(=O)C[N+](C)(C)CCCCCC[N+](C)(C)CC(=O)OCCCCCCCCCCCC XINQFOMFQFGGCQ-UHFFFAOYSA-L 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229920005684 linear copolymer Polymers 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Graft Or Block Polymers (AREA)
Abstract
Description
实例 | 2 | 3 | 4 |
正丁基锂(mmol) | 7.6 | 6.7 | 5.4 |
第一步S加入量(ml) | 330 | 380 | 340 |
第一步加料时间(min) | 12 | 18 | 20 |
第一步总反应时间(min) | 15 | 20 | 25 |
第二步B加入量(ml) | 60 | 80 | 80 |
反应时间(min) | 15 | 25 | 30 |
第三步S/B加入量(ml) | 180/100 | 240/70 | 170/80 |
加料时间(min) | 80 | 120 | 40 |
第四步S/B加入量(ml) | 240/120 | 130/130 | 150/120 |
反应时间(min) | 20 | 34 | 40 |
实例 | 5 | 6 | 7 | 8 |
正丁基锂(mmol) | 5.8 | 8.2 | 6.4 | 7.5 |
第一步S加入量(ml) | 260 | 380 | 200 | 260 |
第一步加料时间(min) | 12 | 15 | 18 | 20 |
第一步总反应时间(min) | 22 | 26 | 25 | 30 |
第二步B加入量(ml) | 110 | 130 | 40 | 160 |
反应时间(min) | 24 | 25 | 24 | 25 |
第三步S/B加入量(ml) | 140/140 | 200 /100 | 240/80 | 90/70 |
反应时间(min) | 20 | 26 | 34 | 40 |
第四步S/B加入量(ml) | 280/100 | 100/120 | 220/200 | 330/90 |
加料时间(min) | 80 | 40 | 120 | 115 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031248373A CN100412096C (zh) | 2003-09-16 | 2003-09-16 | 一种透明高抗冲苯乙烯-丁二烯共聚物及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031248373A CN100412096C (zh) | 2003-09-16 | 2003-09-16 | 一种透明高抗冲苯乙烯-丁二烯共聚物及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1524888A true CN1524888A (zh) | 2004-09-01 |
CN100412096C CN100412096C (zh) | 2008-08-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031248373A Expired - Lifetime CN100412096C (zh) | 2003-09-16 | 2003-09-16 | 一种透明高抗冲苯乙烯-丁二烯共聚物及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100412096C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101735419B (zh) * | 2008-11-18 | 2012-03-07 | 中国石油天然气股份有限公司 | 一种星型高苯乙烯橡胶及其制备方法 |
TWI491628B (zh) * | 2009-07-15 | 2015-07-11 | China Petro Chemical Technology Dev Company Ltd | An injectable foamed styrene monomer-diene copolymer and preparation method and use thereof |
US10240019B2 (en) | 2008-07-15 | 2019-03-26 | China Petrochemical Corporation | Injection-foamable styrenic monomer-diolefin copolymer, a method for the preparation thereof and use thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU86698A1 (fr) * | 1986-12-04 | 1988-07-14 | Labofina Sa | Procede pour fabriquer des copolymeres blocs transparents |
WO2000008079A1 (fr) * | 1998-08-03 | 2000-02-17 | Asahi Kasei Kogyo Kabushiki Kaisha | Copolymere sequence lineaire et composition de resine contenant ledit copolymere |
-
2003
- 2003-09-16 CN CNB031248373A patent/CN100412096C/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10240019B2 (en) | 2008-07-15 | 2019-03-26 | China Petrochemical Corporation | Injection-foamable styrenic monomer-diolefin copolymer, a method for the preparation thereof and use thereof |
CN101735419B (zh) * | 2008-11-18 | 2012-03-07 | 中国石油天然气股份有限公司 | 一种星型高苯乙烯橡胶及其制备方法 |
TWI491628B (zh) * | 2009-07-15 | 2015-07-11 | China Petro Chemical Technology Dev Company Ltd | An injectable foamed styrene monomer-diene copolymer and preparation method and use thereof |
Also Published As
Publication number | Publication date |
---|---|
CN100412096C (zh) | 2008-08-20 |
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Owner name: CHINA PETROCHEMICAL CORPORATION; APPLICANT Free format text: FORMER OWNER: BALING PETROCHEMICAL CO., LTD., SINOPEC Effective date: 20070727 |
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Effective date of registration: 20070727 Address after: 100029, No. 6, Xin Xin Street East, Beijing, Chaoyang District Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Co-applicant after: China Petrochemical Group Baling Petroleum Co.,Ltd. Address before: 414014 Hunan Province, Yueyang City Applicant before: China Petrochemical Group Baling Petroleum Co.,Ltd. |
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