CN1809597A - 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
- CN1809597A CN1809597A CNA200480017453XA CN200480017453A CN1809597A CN 1809597 A CN1809597 A CN 1809597A CN A200480017453X A CNA200480017453X A CN A200480017453XA CN 200480017453 A CN200480017453 A CN 200480017453A CN 1809597 A CN1809597 A CN 1809597A
- Authority
- CN
- China
- Prior art keywords
- desolventizing
- jar
- polymers soln
- downstream
- 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.)
- Granted
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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
- 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
- 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
-
- 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
P1(MPaG) | P2(MPaG) | ΔP(MPa) | ΔP-ΔP0(MPa) | 残留溶剂浓度(质量%) | ||
比较例1 | 0.056 | 0.07 | 0.014 | - | 0.88 | |
实施例 | 1 | 0.056 | 0.095 | 0.039 | 0.025 | 0.48 |
2 | 0.056 | 0.11 | 0.054 | 0.04 | 0.50 | |
3 | 0.056 | 0.21 | 0.154 | 0.140 | 0.25 |
Claims (22)
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 true CN1809597A (zh) | 2006-07-26 |
CN100462374C 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) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103483483A (zh) * | 2012-06-11 | 2014-01-01 | 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 |
TWI564315B (zh) * | 2011-11-25 | 2017-01-01 | 維薩里公司 | 自聚合溶液移除溶劑的方法 |
CN107406533A (zh) * | 2015-02-26 | 2017-11-28 | 旭硝子株式会社 | 含乙烯基聚合物的水性液体的制造方法及耐水耐油剂的制造方法 |
CN109790242A (zh) * | 2016-10-05 | 2019-05-21 | 株式会社Lg化学 | 溶剂分离设备及溶剂分离方法 |
Families Citing this family (8)
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 |
JP5815736B2 (ja) | 2011-11-28 | 2015-11-17 | 旭化成ケミカルズ株式会社 | スチームストリッピング装置及びこれを用いたスチームストリッピング仕上げ方法 |
KR20140144076A (ko) * | 2013-06-10 | 2014-12-18 | 주식회사 엘지화학 | 3원계 탄성 공중합체의 제조 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 |
Family Cites Families (6)
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 |
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 |
US6451964B1 (en) * | 1999-10-28 | 2002-09-17 | Asahi Kasei Kabushiki Kaisha | Method for removing hydrocarbon solvent from solution of hydrogenated block copolymer in hydrocarbon solvent |
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 |
US6403761B2 (en) * | 2000-06-22 | 2002-06-11 | Jsr Corporation | Method for recovering a polymer |
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 US US10/563,584 patent/US7541427B2/en active Active
- 2004-06-14 EP EP04745885A patent/EP1645571B1/en not_active Expired - Lifetime
- 2004-06-14 CN CNB200480017453XA patent/CN100462374C/zh not_active Expired - Lifetime
- 2004-06-14 WO PCT/JP2004/008331 patent/WO2005005490A1/ja active Application Filing
- 2004-06-14 KR KR1020067000596A patent/KR101023570B1/ko active IP Right Grant
- 2004-06-18 TW TW093117751A patent/TW200504104A/zh unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI564315B (zh) * | 2011-11-25 | 2017-01-01 | 維薩里公司 | 自聚合溶液移除溶劑的方法 |
CN103483483A (zh) * | 2012-06-11 | 2014-01-01 | 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 |
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 |
CN107406533A (zh) * | 2015-02-26 | 2017-11-28 | 旭硝子株式会社 | 含乙烯基聚合物的水性液体的制造方法及耐水耐油剂的制造方法 |
CN107406533B (zh) * | 2015-02-26 | 2020-02-18 | Agc株式会社 | 含乙烯基聚合物的水性液体的制造方法及耐水耐油剂的制造方法 |
CN109790242A (zh) * | 2016-10-05 | 2019-05-21 | 株式会社Lg化学 | 溶剂分离设备及溶剂分离方法 |
CN109790242B (zh) * | 2016-10-05 | 2022-01-04 | 株式会社Lg化学 | 溶剂分离设备及溶剂分离方法 |
Also Published As
Publication number | Publication date |
---|---|
US20060241280A1 (en) | 2006-10-26 |
WO2005005490A1 (ja) | 2005-01-20 |
KR20060091289A (ko) | 2006-08-18 |
EP1645571B1 (en) | 2011-08-17 |
EP1645571A4 (en) | 2009-04-15 |
JP3797987B2 (ja) | 2006-07-19 |
US7541427B2 (en) | 2009-06-02 |
KR101023570B1 (ko) | 2011-03-21 |
TW200504104A (en) | 2005-02-01 |
EP1645571A1 (en) | 2006-04-12 |
JP2005029765A (ja) | 2005-02-03 |
CN100462374C (zh) | 2009-02-18 |
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Correction item: Inventor third inventor Correct: Uchimura Kazumi False: Kumai Naritsugu Number: 30 Page: 742 Volume: 22 |
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Correction item: Inventor third inventor Correct: Uchimura Kazumi False: Kumai Naritsugu Number: 30 Page: The title page Volume: 22 |
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Free format text: CORRECT: INVENTOR ^ THIRD INVENTOR; FROM: ^ XIONGPIAN XIANER TO: ^ KUMAI XIANER |
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Free format text: FORMER OWNER: INTERNATIONAL CENTER FOR ENVIRONMENTAL TECHNOLOGY TRANSFER, MIC Effective date: 20130226 |
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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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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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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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