CN100462374C - 聚合物溶液的脱溶剂方法 - Google Patents
聚合物溶液的脱溶剂方法 Download PDFInfo
- Publication number
- CN100462374C CN100462374C CNB200480017453XA CN200480017453A CN100462374C CN 100462374 C CN100462374 C CN 100462374C CN B200480017453X A CNB200480017453X A CN B200480017453XA CN 200480017453 A CN200480017453 A CN 200480017453A CN 100462374 C CN100462374 C CN 100462374C
- Authority
- CN
- China
- Prior art keywords
- desolventizing
- jar
- downstream
- solvent
- pressure
- 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.)
- Expired - Lifetime
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 137
- 238000000034 method Methods 0.000 title claims abstract description 77
- 238000004807 desolvation Methods 0.000 title abstract 7
- 239000002904 solvent Substances 0.000 claims abstract description 144
- 239000012071 phase Substances 0.000 claims abstract description 53
- 239000007791 liquid phase Substances 0.000 claims abstract description 36
- 238000011144 upstream manufacturing Methods 0.000 claims description 102
- 239000000126 substance Substances 0.000 claims description 61
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 30
- 229920001971 elastomer Polymers 0.000 claims description 30
- 239000005060 rubber Substances 0.000 claims description 30
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 27
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 18
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 18
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 claims description 18
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 claims description 18
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 16
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 claims description 16
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 11
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical group C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 10
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 10
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 9
- DMEGYFMYUHOHGS-UHFFFAOYSA-N cycloheptane Chemical compound C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 claims description 9
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims description 9
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 9
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 9
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims description 9
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 9
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 claims description 8
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical class C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 claims description 8
- 239000004711 α-olefin Substances 0.000 claims description 8
- 239000004925 Acrylic resin Substances 0.000 claims description 7
- 229920000178 Acrylic resin Polymers 0.000 claims description 7
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 7
- VHOQXEIFYTTXJU-UHFFFAOYSA-N Isobutylene-isoprene copolymer Chemical group CC(C)=C.CC(=C)C=C VHOQXEIFYTTXJU-UHFFFAOYSA-N 0.000 claims description 7
- 229920003049 isoprene rubber Polymers 0.000 claims description 7
- 229920002857 polybutadiene Polymers 0.000 claims description 7
- 229920003051 synthetic elastomer Polymers 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 abstract 5
- 239000013557 residual solvent Substances 0.000 description 34
- 238000011084 recovery Methods 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000003756 stirring Methods 0.000 description 10
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 7
- 239000012808 vapor phase Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 ethylene, propylene ethylidene Chemical group 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
- B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C2/00—Treatment of rubber solutions
- C08C2/06—Wining of rubber from solutions
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00065—Pressure measurement
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003273735A JP3797987B2 (ja) | 2003-07-11 | 2003-07-11 | ポリマー溶液の脱溶媒方法及びポリマーの製造方法 |
JP273735/2003 | 2003-07-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1809597A CN1809597A (zh) | 2006-07-26 |
CN100462374C true CN100462374C (zh) | 2009-02-18 |
Family
ID=34056034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200480017453XA Expired - Lifetime CN100462374C (zh) | 2003-07-11 | 2004-06-14 | 聚合物溶液的脱溶剂方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7541427B2 (zh) |
EP (1) | EP1645571B1 (zh) |
JP (1) | JP3797987B2 (zh) |
KR (1) | KR101023570B1 (zh) |
CN (1) | CN100462374C (zh) |
TW (1) | TW200504104A (zh) |
WO (1) | WO2005005490A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4866709B2 (ja) * | 2006-11-14 | 2012-02-01 | 花王株式会社 | カルボン酸系重合体の製造方法 |
JP5263013B2 (ja) * | 2009-06-04 | 2013-08-14 | 住友化学株式会社 | 熱可塑性ポリマー組成物及びその製造方法 |
ITMI20112156A1 (it) * | 2011-11-25 | 2013-05-26 | Polimeri Europa Spa | Procedimento per la rimozione del solvente da una soluzione polimerica |
US9616405B2 (en) | 2011-11-28 | 2017-04-11 | Asahi Kasei Chemicals Corporation | Steam stripping apparatus and steam-stripping finishing method using same |
CN103483483B (zh) * | 2012-06-11 | 2015-09-09 | 中国石油化工集团公司 | 一种丁基橡胶汽提装置及汽提方法 |
KR20140144076A (ko) * | 2013-06-10 | 2014-12-18 | 주식회사 엘지화학 | 3원계 탄성 공중합체의 제조 방법 |
JP6642562B2 (ja) * | 2015-02-26 | 2020-02-05 | Agc株式会社 | ビニルポリマー含有水性液の製造方法および耐水耐油剤の製造方法 |
KR102166467B1 (ko) * | 2016-10-05 | 2020-10-16 | 주식회사 엘지화학 | 용매 분리 장치 및 용매 분리 방법 |
CN112125987B (zh) * | 2019-06-24 | 2022-10-21 | 中国石油化工股份有限公司 | 苯乙烯类热塑性弹性体溶液凝聚的方法 |
CN112175112B (zh) * | 2019-07-02 | 2022-08-19 | 中国石油化工股份有限公司 | 溶聚丁苯橡胶溶液三釜凝聚的方法 |
CN113082741B (zh) * | 2019-12-23 | 2022-08-05 | 中国石油天然气股份有限公司 | 胶料处理设备 |
CN112321754B (zh) * | 2020-09-07 | 2022-08-02 | 万华化学集团股份有限公司 | 一种聚合物溶液脱挥的装置和方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6297601A (ja) * | 1985-10-21 | 1987-05-07 | Chisso Corp | スチ−ムストリツピングによる溶媒回収方法 |
JP2001329016A (ja) * | 2000-05-24 | 2001-11-27 | Teijin Ltd | 環状オレフィン系重合体の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395542A (en) | 1982-01-19 | 1983-07-26 | Ciba-Geigy Corporation | Process for removing trace amounts of epichlorohydrin from heat sensitive glycidyl products |
ES2267575T3 (es) * | 1999-10-28 | 2007-03-16 | Asahi Kasei Kabushiki Kaisha | Procedimiento de eliminacion de un disolvente de hidrocarburo de una solucion de copolimero bloque hidrogenado en disolvente de hidrocarburo. |
EP1178055B1 (en) * | 2000-06-22 | 2005-11-30 | JSR Corporation | Method for recovering a polymer from solution |
JP4001530B2 (ja) | 2002-09-04 | 2007-10-31 | 電気化学工業株式会社 | ブロック共重合体の製造方法 |
-
2003
- 2003-07-11 JP JP2003273735A patent/JP3797987B2/ja not_active Expired - Lifetime
-
2004
- 2004-06-14 WO PCT/JP2004/008331 patent/WO2005005490A1/ja active Application Filing
- 2004-06-14 US US10/563,584 patent/US7541427B2/en active Active
- 2004-06-14 CN CNB200480017453XA patent/CN100462374C/zh not_active Expired - Lifetime
- 2004-06-14 EP EP04745885A patent/EP1645571B1/en not_active Expired - Lifetime
- 2004-06-14 KR KR1020067000596A patent/KR101023570B1/ko active IP Right Grant
- 2004-06-18 TW TW093117751A patent/TW200504104A/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6297601A (ja) * | 1985-10-21 | 1987-05-07 | Chisso Corp | スチ−ムストリツピングによる溶媒回収方法 |
JP2001329016A (ja) * | 2000-05-24 | 2001-11-27 | Teijin Ltd | 環状オレフィン系重合体の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2005029765A (ja) | 2005-02-03 |
EP1645571A4 (en) | 2009-04-15 |
CN1809597A (zh) | 2006-07-26 |
KR101023570B1 (ko) | 2011-03-21 |
JP3797987B2 (ja) | 2006-07-19 |
US20060241280A1 (en) | 2006-10-26 |
EP1645571B1 (en) | 2011-08-17 |
KR20060091289A (ko) | 2006-08-18 |
US7541427B2 (en) | 2009-06-02 |
WO2005005490A1 (ja) | 2005-01-20 |
TW200504104A (en) | 2005-02-01 |
EP1645571A1 (en) | 2006-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Publication of corrected invention patent application |
Correction item: Inventor third inventor Correct: Uchimura Kazumi False: Kumai Naritsugu Number: 30 Page: 742 Volume: 22 |
|
CI02 | Correction of invention patent application |
Correction item: Inventor third inventor Correct: Uchimura Kazumi False: Kumai Naritsugu Number: 30 Page: The title page Volume: 22 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR ^ THIRD INVENTOR; FROM: ^ XIONGPIAN XIANER TO: ^ KUMAI XIANER |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTOR ^ THIRD INVENTOR; FROM: ^ XIONGPIAN XIANER TO: ^ KUMAI XIANER |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: INTERNATIONAL CENTER FOR ENVIRONMENTAL TECHNOLOGY TRANSFER, MIC Effective date: 20130226 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: JSR Corp. Patentee after: International Environmental Technology Transfer Center Address before: Tokyo, Japan Patentee before: JSR Corp. Patentee before: International Center For Environmental Technology Transfer |
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TR01 | Transfer of patent right |
Effective date of registration: 20130226 Address after: Tokyo, Japan Patentee after: JSR Corp. Address before: Tokyo, Japan Patentee before: JSR Corp. Patentee before: International Environmental Technology Transfer Center |
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TR01 | Transfer of patent right |
Effective date of registration: 20230331 Address after: Tokyo, Japan Patentee after: Yinnenshi Materials Co.,Ltd. Address before: Tokyo Patentee before: JSR Corp. |
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TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20090218 |