CN106397695A - 一种高熔指、高透明sbs弹性体及其制备方法 - Google Patents
一种高熔指、高透明sbs弹性体及其制备方法 Download PDFInfo
- Publication number
- CN106397695A CN106397695A CN201610785021.8A CN201610785021A CN106397695A CN 106397695 A CN106397695 A CN 106397695A CN 201610785021 A CN201610785021 A CN 201610785021A CN 106397695 A CN106397695 A CN 106397695A
- Authority
- CN
- China
- Prior art keywords
- sbs
- preparation
- styrene
- glue
- butadiene
- 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
- 229920001971 elastomer Polymers 0.000 title claims abstract description 44
- 239000000806 elastomer Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 title abstract description 12
- 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 title abstract 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 66
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000003292 glue Substances 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 35
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 16
- 238000002844 melting Methods 0.000 claims abstract description 16
- 230000008018 melting Effects 0.000 claims abstract description 16
- 239000002904 solvent Substances 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 11
- 239000003054 catalyst Substances 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 238000007701 flash-distillation Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 21
- 238000005520 cutting process Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 238000005453 pelletization Methods 0.000 claims description 7
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 6
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 4
- 239000002351 wastewater Substances 0.000 abstract description 3
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000009740 moulding (composite fabrication) Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000004807 desolvation Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/10—Removal of volatile materials, e.g. solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610785021.8A CN106397695B (zh) | 2016-08-30 | 2016-08-30 | 一种高熔指、高透明sbs弹性体及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610785021.8A CN106397695B (zh) | 2016-08-30 | 2016-08-30 | 一种高熔指、高透明sbs弹性体及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106397695A true CN106397695A (zh) | 2017-02-15 |
CN106397695B CN106397695B (zh) | 2019-04-30 |
Family
ID=58001611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610785021.8A Active CN106397695B (zh) | 2016-08-30 | 2016-08-30 | 一种高熔指、高透明sbs弹性体及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106397695B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840980A (zh) * | 2018-06-01 | 2018-11-20 | 广东众和化塑有限公司 | 一种sebs弹性体及其制备方法 |
CN108840979A (zh) * | 2018-06-01 | 2018-11-20 | 广东众和化塑有限公司 | 一种seps弹性体及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4409368A (en) * | 1981-07-13 | 1983-10-11 | The General Tire & Rubber Company | Preparation of star polymers |
EP0406747A1 (en) * | 1989-07-05 | 1991-01-09 | The Dow Chemical Company | Polymer blends of rigid thermoplastic polymers and tapered styrene-butadiene triblock thermoplastic elastomers and a process for preparation |
CN1403260A (zh) * | 2002-10-01 | 2003-03-19 | 中国石化集团巴陵石油化工有限责任公司 | 一种苯乙烯类热塑性弹性体的干燥方法 |
CN1454911A (zh) * | 2003-05-14 | 2003-11-12 | 中国石化集团巴陵石油化工有限责任公司 | 一种极性化的sds及其制备方法 |
CN1465474A (zh) * | 2002-09-20 | 2004-01-07 | 中国石化集团巴陵石油化工有限责任公 | 一种苯乙烯类热塑性弹性体的后处理方法 |
CN103087306A (zh) * | 2012-12-20 | 2013-05-08 | 广东众和化塑有限公司 | 一种两亲性高支化sibs弹性体、制备方法及其用途 |
-
2016
- 2016-08-30 CN CN201610785021.8A patent/CN106397695B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4409368A (en) * | 1981-07-13 | 1983-10-11 | The General Tire & Rubber Company | Preparation of star polymers |
EP0406747A1 (en) * | 1989-07-05 | 1991-01-09 | The Dow Chemical Company | Polymer blends of rigid thermoplastic polymers and tapered styrene-butadiene triblock thermoplastic elastomers and a process for preparation |
CN1465474A (zh) * | 2002-09-20 | 2004-01-07 | 中国石化集团巴陵石油化工有限责任公 | 一种苯乙烯类热塑性弹性体的后处理方法 |
CN1403260A (zh) * | 2002-10-01 | 2003-03-19 | 中国石化集团巴陵石油化工有限责任公司 | 一种苯乙烯类热塑性弹性体的干燥方法 |
CN1454911A (zh) * | 2003-05-14 | 2003-11-12 | 中国石化集团巴陵石油化工有限责任公司 | 一种极性化的sds及其制备方法 |
CN103087306A (zh) * | 2012-12-20 | 2013-05-08 | 广东众和化塑有限公司 | 一种两亲性高支化sibs弹性体、制备方法及其用途 |
Non-Patent Citations (2)
Title |
---|
中国合成橡胶工业协会编: "《中国合成橡胶工业总览》", 30 November 2005, 中国计量出版社 * |
王德充等: "《锂系合成橡胶及热塑性弹性体》", 31 October 2008, 中国石化出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840980A (zh) * | 2018-06-01 | 2018-11-20 | 广东众和化塑有限公司 | 一种sebs弹性体及其制备方法 |
CN108840979A (zh) * | 2018-06-01 | 2018-11-20 | 广东众和化塑有限公司 | 一种seps弹性体及其制备方法 |
CN108840980B (zh) * | 2018-06-01 | 2021-02-26 | 广东众和高新科技有限公司 | 一种sebs弹性体及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106397695B (zh) | 2019-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102167877B (zh) | 一种扩链再生聚丙烯材料及其制备方法 | |
CN101899178B (zh) | 一种废旧塑料改性供排水管道专用料及制备方法 | |
CN106750899A (zh) | 一种玄武岩长纤维增强聚丙烯复合材料及其用途 | |
CN103509356A (zh) | 沥青混合料改性材料及其制备方法 | |
CN106397695A (zh) | 一种高熔指、高透明sbs弹性体及其制备方法 | |
CN105524298B (zh) | 一种复合白卡纸专用无机粉体的制备方法 | |
CN102304243B (zh) | 一种废纸直接成型包装容器及其制造工艺 | |
CN104558687B (zh) | 一种石头纸专用球形碳酸钙及其制备方法 | |
CN109316979B (zh) | 一种高致密性聚苯乙烯系阳离子交换膜的连续制备方法 | |
CN110218385A (zh) | 一种聚乙烯助剂母粒、制备方法及制备聚乙烯制品的用途 | |
CN105566573B (zh) | 高流动性茂金属低密度聚乙烯树脂接枝物及其制备方法 | |
CN102303382B (zh) | 一种垃圾塑料的收回再利用方法及专用设备 | |
CN103881283B (zh) | 一种提高马来酸酐接枝聚丙烯塑料热降解能力的方法 | |
CN103642064B (zh) | 一种脲醛树脂的再生工艺及含有再生脲醛树脂的复合材料 | |
CN104327446A (zh) | 一种废旧abs/pp复合材料及其制备方法 | |
CN106220798A (zh) | 一种高熔指、高透明sis弹性体及其制备方法 | |
CN104277353A (zh) | Pvc管材的生产方法 | |
CN110387096A (zh) | 一种可回收再生的pvc管件制备方法 | |
CN102786618A (zh) | 一种溴氯化丁基橡胶的制备方法 | |
CN104974404A (zh) | 一种木塑复合材料的制备方法 | |
CN109289547A (zh) | 一种聚苯乙烯/聚偏氟乙烯离子交换膜的连续制备方法 | |
CN114749126A (zh) | 一种本体法生产可发泡聚苯乙烯装置 | |
CN103214739A (zh) | 汽车保险杆专用材料及其制备方法 | |
CN102875734A (zh) | 回收级可发性聚苯乙烯以及利用种子聚合法制备回收级可发性聚苯乙烯的方法 | |
CN107698772B (zh) | 一种原位支化增强再生塑料的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 525000 No. 28 Guanghua North Road, Guangdong, Maoming Patentee after: Guangdong Zhonghe Plastic Co.,Ltd. Address before: 525000 No. 28 Guanghua North Road, Guangdong, Maoming Patentee before: GUANGDONG SUNION CHEMICAL & PLASTIC Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190923 Address after: 525000 First Floor of Highway Side Complex Building on Southwest Side of Qihuang Ethylene Plant, Maoming High-tech Industrial Development Zone, Guangdong Province Patentee after: Guangdong Zhonggao Technology Co.,Ltd. Address before: 525000 No. 28 Guanghua North Road, Guangdong, Maoming Patentee before: Guangdong Zhonghe Plastic Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 525000 the first floor of the comprehensive building on the southwest side of the highway of the ethylene plant, Qijing Town, Maoming hi tech Industrial Development Zone, Maoming City, Guangdong Province Patentee after: Guangdong Zhonghe High Tech Co.,Ltd. Address before: 525000 the first floor of the comprehensive building on the southwest side of the highway of the ethylene plant, Qijing Town, Maoming hi tech Industrial Development Zone, Maoming City, Guangdong Province Patentee before: Guangdong Zhonggao Technology Co.,Ltd. |