TW492979B - Method and apparatus for preparing polymers - Google Patents
Method and apparatus for preparing polymers Download PDFInfo
- Publication number
- TW492979B TW492979B TW087119047A TW87119047A TW492979B TW 492979 B TW492979 B TW 492979B TW 087119047 A TW087119047 A TW 087119047A TW 87119047 A TW87119047 A TW 87119047A TW 492979 B TW492979 B TW 492979B
- Authority
- TW
- Taiwan
- Prior art keywords
- reactor
- patent application
- gas phase
- scope
- item
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 61
- 229920000642 polymer Polymers 0.000 title claims abstract description 59
- 239000002002 slurry Substances 0.000 claims abstract description 60
- 239000003054 catalyst Substances 0.000 claims abstract description 34
- 239000000178 monomer Substances 0.000 claims abstract description 23
- 239000012429 reaction media Substances 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 36
- 238000006116 polymerization reaction Methods 0.000 claims description 36
- 239000012530 fluid Substances 0.000 claims description 17
- 238000011049 filling Methods 0.000 claims description 16
- 229930195733 hydrocarbon Natural products 0.000 claims description 15
- 150000002430 hydrocarbons Chemical class 0.000 claims description 15
- 230000002079 cooperative effect Effects 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 11
- 229920001519 homopolymer Polymers 0.000 claims description 11
- 239000004215 Carbon black (E152) Substances 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 150000001336 alkenes Chemical class 0.000 claims description 7
- 238000005243 fluidization Methods 0.000 claims description 7
- 230000004907 flux Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 2
- 239000000779 smoke Substances 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 1
- 238000010574 gas phase reaction Methods 0.000 claims 1
- 238000000819 phase cycle Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 79
- 239000000047 product Substances 0.000 description 17
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 17
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- -1 1-butane-1 Chemical compound 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 238000012685 gas phase polymerization Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- ZZLCFHIKESPLTH-UHFFFAOYSA-N 4-Methylbiphenyl Chemical compound C1=CC(C)=CC=C1C1=CC=CC=C1 ZZLCFHIKESPLTH-UHFFFAOYSA-N 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 229920001384 propylene homopolymer Polymers 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000005514 two-phase flow Effects 0.000 description 2
- 241001602876 Nata Species 0.000 description 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000012661 block copolymerization Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 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
- B01J19/1862—Stationary reactors having moving elements inside placed in series
-
- 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
- B01J19/1812—Tubular reactors
- B01J19/1837—Loop-type reactors
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/008—Processes carried out under supercritical conditions
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0005—Catalytic processes under superatmospheric 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1872—Details of the fluidised bed reactor
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/382—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it with a rotatable device only
-
- 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
-
- 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
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- 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
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
-
- 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)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI974262A FI111952B (fi) | 1997-11-17 | 1997-11-17 | Menetelmä ja laitteisto polymeerien valmistamiseksi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW492979B true TW492979B (en) | 2002-07-01 |
Family
ID=8549966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW087119047A TW492979B (en) | 1997-11-17 | 1998-11-16 | Method and apparatus for preparing polymers |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US6476161B1 (enExample) |
| EP (1) | EP1032599B1 (enExample) |
| JP (1) | JP4184599B2 (enExample) |
| KR (1) | KR100509286B1 (enExample) |
| CN (1) | CN1127519C (enExample) |
| AR (1) | AR017633A1 (enExample) |
| AT (1) | ATE272076T1 (enExample) |
| AU (1) | AU1238399A (enExample) |
| BR (1) | BR9814882A (enExample) |
| CA (1) | CA2310320C (enExample) |
| DE (1) | DE69825310T2 (enExample) |
| ES (1) | ES2224445T3 (enExample) |
| FI (1) | FI111952B (enExample) |
| TW (1) | TW492979B (enExample) |
| WO (1) | WO1999025741A1 (enExample) |
| ZA (1) | ZA9810473B (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI108001B (fi) * | 2000-01-28 | 2001-11-15 | Borealis Polymers Oy | Nesteen syöttö |
| US6914104B2 (en) * | 2002-04-19 | 2005-07-05 | Sumitomo Chemical Company, Limited | Process for polymerization of α-olefin |
| DE10344500A1 (de) * | 2003-09-24 | 2005-05-19 | Basell Polyolefine Gmbh | Suspensionspolymerisationsverfahren mit hohen Feststoffkonzentrationen im Schleifenreaktor |
| SA04250276B1 (ar) * | 2003-09-24 | 2009-02-07 | باسيل بوليوليفين جي ام بي اتش | عملية بلمرة لوسط معلق مع تركيزات عالية للمواد الصلبة خلال مفاعل حلقي |
| US7109290B2 (en) * | 2004-06-07 | 2006-09-19 | Chevron Phillips Chemical Company Lp | Polymer transfer within a polymerization system |
| WO2006033367A1 (ja) * | 2004-09-24 | 2006-03-30 | Japan Science And Technology Agency | カーボンナノ構造物の製造方法及び製造装置 |
| BRPI0717152B1 (pt) * | 2006-10-03 | 2018-07-03 | Univation Technologies, Llc. | Método para polimerização de olefina e sistema de reação para polimerização de olefina |
| CN101535756B (zh) * | 2006-11-20 | 2012-05-02 | 尤尼威蒂恩技术有限公司 | 包括新型容器出口的使固体颗粒流态化的系统 |
| US8124697B2 (en) * | 2008-02-27 | 2012-02-28 | Westlake Longview Corporation | Method of preventing or reducing agglomeration on grid in fluidized-bed vessel |
| US8129482B2 (en) * | 2008-02-27 | 2012-03-06 | Westlake Longview Corporation | Method of preventing or reducing polymer agglomeration on grid in fluidized-bed reactors |
| WO2011089133A1 (en) | 2010-01-22 | 2011-07-28 | Borealis Ag | Polypropylene copolymers with specific crystal nucleation |
| EP2371517B1 (en) | 2010-03-30 | 2012-07-25 | Borealis AG | Process for transforming polypropylene into a crystal modification of high transparency and articles resulting from said process |
| KR100999555B1 (ko) * | 2010-07-09 | 2010-12-08 | 대림산업 주식회사 | 삼상 유동층 반응기를 이용한 알파-올레핀의 삼상중합 방법 |
| US9261274B2 (en) * | 2011-12-21 | 2016-02-16 | Res Usa, Llc | Supplemental fuel to combustor of dual fluidized bed gasifier |
| WO2017178046A1 (en) | 2016-04-13 | 2017-10-19 | Borealis Ag | Injection molded article based on propylene homopolymer |
| CN110882664B (zh) * | 2019-10-18 | 2021-12-14 | 中石化上海工程有限公司 | 一种卧式聚丙烯反应器脱除pp细粉的装置及方法 |
| KR102728114B1 (ko) | 2020-09-22 | 2024-11-07 | 주식회사 엘지화학 | 올리고머 제조 장치 |
| EP4006060A1 (en) | 2020-11-25 | 2022-06-01 | Borealis AG | Propylene polymerization plant and propylene polymerization process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2803281C2 (de) * | 1978-01-26 | 1982-12-02 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur mehrstufigen Polymerisation von Äthylen, allein oder zusammen mit anderen Olefinen |
| JPS58210907A (ja) * | 1982-06-02 | 1983-12-08 | Mitsui Petrochem Ind Ltd | オレフイン重合体の製造方法 |
| US4740551A (en) | 1986-06-18 | 1988-04-26 | Shell Oil Company | Multistage copolymerization process |
| CA1284549C (en) | 1986-09-26 | 1991-05-28 | Fathi David Hussein | Process for the polymerization of propylene |
| FI96867C (fi) * | 1993-12-27 | 1996-09-10 | Borealis Polymers Oy | Leijupetireaktori |
| FR2752533B1 (fr) * | 1996-08-23 | 1998-09-18 | Bp Chemicals Snc | Appareillage et procede de polymerisation d'olefine en phase gazeuse |
-
1997
- 1997-11-17 FI FI974262A patent/FI111952B/fi active
-
1998
- 1998-11-16 ZA ZA9810473A patent/ZA9810473B/xx unknown
- 1998-11-16 TW TW087119047A patent/TW492979B/zh not_active IP Right Cessation
- 1998-11-17 DE DE69825310T patent/DE69825310T2/de not_active Expired - Lifetime
- 1998-11-17 EP EP98955611A patent/EP1032599B1/en not_active Expired - Lifetime
- 1998-11-17 CN CN98813162A patent/CN1127519C/zh not_active Expired - Fee Related
- 1998-11-17 US US09/554,580 patent/US6476161B1/en not_active Expired - Lifetime
- 1998-11-17 BR BR9814882-6A patent/BR9814882A/pt not_active IP Right Cessation
- 1998-11-17 AT AT98955611T patent/ATE272076T1/de not_active IP Right Cessation
- 1998-11-17 WO PCT/FI1998/000905 patent/WO1999025741A1/en not_active Ceased
- 1998-11-17 CA CA2310320A patent/CA2310320C/en not_active Expired - Fee Related
- 1998-11-17 AU AU12383/99A patent/AU1238399A/en not_active Abandoned
- 1998-11-17 KR KR10-2000-7005388A patent/KR100509286B1/ko not_active Expired - Fee Related
- 1998-11-17 ES ES98955611T patent/ES2224445T3/es not_active Expired - Lifetime
- 1998-11-17 JP JP2000521120A patent/JP4184599B2/ja not_active Expired - Fee Related
- 1998-11-17 AR ARP980105807A patent/AR017633A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ATE272076T1 (de) | 2004-08-15 |
| CN1127519C (zh) | 2003-11-12 |
| FI974262A0 (fi) | 1997-11-17 |
| AR017633A1 (es) | 2001-09-12 |
| KR100509286B1 (ko) | 2005-08-22 |
| CA2310320C (en) | 2010-04-06 |
| ES2224445T3 (es) | 2005-03-01 |
| CN1286700A (zh) | 2001-03-07 |
| EP1032599B1 (en) | 2004-07-28 |
| ZA9810473B (en) | 1999-07-28 |
| FI111952B (fi) | 2003-10-15 |
| BR9814882A (pt) | 2000-10-03 |
| WO1999025741A1 (en) | 1999-05-27 |
| JP2001523736A (ja) | 2001-11-27 |
| CA2310320A1 (en) | 1999-05-27 |
| EP1032599A1 (en) | 2000-09-06 |
| US6476161B1 (en) | 2002-11-05 |
| FI974262A7 (fi) | 1999-05-18 |
| AU1238399A (en) | 1999-06-07 |
| JP4184599B2 (ja) | 2008-11-19 |
| KR20010032198A (ko) | 2001-04-16 |
| DE69825310T2 (de) | 2005-05-04 |
| DE69825310D1 (de) | 2004-09-02 |
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