DE3929483C2 - Vorrichtung und Verfahren zum kontinuierlichen Polymerisieren - Google Patents
Vorrichtung und Verfahren zum kontinuierlichen PolymerisierenInfo
- Publication number
- DE3929483C2 DE3929483C2 DE3929483A DE3929483A DE3929483C2 DE 3929483 C2 DE3929483 C2 DE 3929483C2 DE 3929483 A DE3929483 A DE 3929483A DE 3929483 A DE3929483 A DE 3929483A DE 3929483 C2 DE3929483 C2 DE 3929483C2
- Authority
- DE
- Germany
- Prior art keywords
- polymerization
- continuous
- openings
- shaft
- flow direction
- 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 - Fee Related
Links
- 238000006116 polymerization reaction Methods 0.000 title claims description 78
- 238000000034 method Methods 0.000 title claims description 13
- 239000002243 precursor Substances 0.000 claims description 27
- 239000000126 substance Substances 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000000379 polymerizing effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- 238000009826 distribution Methods 0.000 description 27
- 239000000047 product Substances 0.000 description 22
- 238000006243 chemical reaction Methods 0.000 description 16
- 229920000642 polymer Polymers 0.000 description 16
- 239000000203 mixture Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 229920001225 polyester resin Polymers 0.000 description 5
- 239000004645 polyester resin Substances 0.000 description 5
- 238000005886 esterification reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 241000237858 Gastropoda Species 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007809 chemical reaction catalyst Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 238000004184 polymer manufacturing process Methods 0.000 description 1
- -1 polyoxypropylene Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B01J19/18—Stationary reactors having moving elements inside
-
- 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
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- 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
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- 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
- B01J2219/00164—Controlling or regulating processes controlling the flow
-
- 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
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/92—Apparatus for use in addition polymerization processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polymerisation Methods In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63223283A JPH0270704A (ja) | 1988-09-06 | 1988-09-06 | 連続重合装置及び連続重縮合方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3929483A1 DE3929483A1 (de) | 1990-03-15 |
| DE3929483C2 true DE3929483C2 (de) | 2000-10-26 |
Family
ID=16795703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3929483A Expired - Fee Related DE3929483C2 (de) | 1988-09-06 | 1989-09-05 | Vorrichtung und Verfahren zum kontinuierlichen Polymerisieren |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5091503A (OSRAM) |
| JP (1) | JPH0270704A (OSRAM) |
| DE (1) | DE3929483C2 (OSRAM) |
| ES (1) | ES2014920A6 (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5744102A (en) * | 1996-01-30 | 1998-04-28 | Chugai Biopharmaceuticals, Inc. | Solid phase synthesizer |
| US6552144B1 (en) | 1999-07-14 | 2003-04-22 | Johnson Polymer, Inc. | Process for the continuous production of gel free polymers, and powder and liquid coating applications containing gel free polymers |
| US6605681B1 (en) | 2000-07-12 | 2003-08-12 | Johnson Polymer, Inc. | Process for the continuous production of epoxylated addition polymers, and powder and liquid coating applications containing epoxylated addition polymers |
| US7009028B2 (en) * | 2003-05-16 | 2006-03-07 | E. I. Du Pont De Nemours And Company | Continuous process for the production of polyamides |
| JP4861217B2 (ja) * | 2007-03-07 | 2012-01-25 | 日本碍子株式会社 | 分離カラム |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2091586A (en) * | 1981-01-28 | 1982-08-04 | Mitsui Toatsu Chemicals | Continuous bulk polymerization reactor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3619145A (en) * | 1969-11-28 | 1971-11-09 | Mobil Oil Corp | Apparatus for polymerizing liquids |
| DE3030541C2 (de) * | 1980-08-13 | 1988-09-08 | Rudolf P. 7000 Stuttgart Fritsch | Vorrichtung zur kontinuierlichen Herstellung hochmolekularer Polymerer |
-
1988
- 1988-09-06 JP JP63223283A patent/JPH0270704A/ja active Granted
-
1989
- 1989-08-16 US US07/394,534 patent/US5091503A/en not_active Expired - Fee Related
- 1989-09-05 ES ES8903023A patent/ES2014920A6/es not_active Expired - Lifetime
- 1989-09-05 DE DE3929483A patent/DE3929483C2/de not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2091586A (en) * | 1981-01-28 | 1982-08-04 | Mitsui Toatsu Chemicals | Continuous bulk polymerization reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440361B2 (OSRAM) | 1992-07-02 |
| DE3929483A1 (de) | 1990-03-15 |
| JPH0270704A (ja) | 1990-03-09 |
| US5091503A (en) | 1992-02-25 |
| ES2014920A6 (es) | 1990-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |