DE69412302D1 - Verfahren zur Herstellung von Polyolefinen - Google Patents
Verfahren zur Herstellung von PolyolefinenInfo
- Publication number
- DE69412302D1 DE69412302D1 DE69412302T DE69412302T DE69412302D1 DE 69412302 D1 DE69412302 D1 DE 69412302D1 DE 69412302 T DE69412302 T DE 69412302T DE 69412302 T DE69412302 T DE 69412302T DE 69412302 D1 DE69412302 D1 DE 69412302D1
- Authority
- DE
- Germany
- Prior art keywords
- polyolefins
- production
- 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
- 229920000098 polyolefin Polymers 0.000 title 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- Y10S526/908—Containing catalyst of specified particle size
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07273293A JP3156213B2 (ja) | 1993-02-23 | 1993-02-23 | ポリオレフィンの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69412302D1 true DE69412302D1 (de) | 1998-09-17 |
DE69412302T2 DE69412302T2 (de) | 1998-12-17 |
Family
ID=13497829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69412302T Expired - Fee Related DE69412302T2 (de) | 1993-02-23 | 1994-02-18 | Verfahren zur Herstellung von Polyolefinen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5432236A (de) |
EP (1) | EP0612764B1 (de) |
JP (1) | JP3156213B2 (de) |
CA (1) | CA2116047A1 (de) |
DE (1) | DE69412302T2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5548040A (en) * | 1994-12-20 | 1996-08-20 | Union Carbide Chemicals & Plastics Technology Corporation | Process for passivation of a reactor after shutdown of alpha olefin polymerization processes |
US6313236B1 (en) | 1999-03-30 | 2001-11-06 | Eastman Chemical Company | Process for producing polyolefins |
US6300432B1 (en) | 1999-03-30 | 2001-10-09 | Eastman Chemical Company | Process for producing polyolefins |
EP1165634B1 (de) | 1999-03-30 | 2004-08-11 | Eastman Chemical Company | Verfahren zur herstellung von polyolefine |
CN101195667A (zh) | 1999-08-31 | 2008-06-11 | 西湖朗维尤公司 | 聚烯烃生产方法 |
US6187879B1 (en) | 1999-08-31 | 2001-02-13 | Eastman Chemical Company | Process for producing polyolefins |
US6191238B1 (en) | 1999-08-31 | 2001-02-20 | Eastman Chemical Company | Process for producing polyolefins |
JP4087682B2 (ja) * | 2002-11-07 | 2008-05-21 | 株式会社日本触媒 | 吸水性樹脂の製造方法および製造装置 |
CN101891849B (zh) * | 2010-06-25 | 2013-03-27 | 中国石油天然气股份有限公司 | 一种聚烯烃催化剂及其制备和应用 |
MX339257B (es) | 2011-11-30 | 2016-05-18 | Univation Tech Llc | Metodos y sistemas para entrega de catalizadores. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5208109A (en) * | 1982-06-24 | 1993-05-04 | Bp Chemicals Limited | Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed |
KR920007040B1 (ko) * | 1988-09-14 | 1992-08-24 | 미쓰이세끼유 가가꾸 고오교오 가부시끼가이샤 | 올레핀 중합용 촉매와 그 촉매의 성분 및 그 촉매에 의한 올레핀 중합법과 그 폴리올레핀에 의한 필름 및 사출성형품 |
JP2940684B2 (ja) * | 1989-12-29 | 1999-08-25 | 三井化学株式会社 | オレフィン重合用固体状触媒成分およびこの触媒成分を用いたオレフィンの重合方法 |
JP2984947B2 (ja) * | 1991-04-02 | 1999-11-29 | 日石三菱株式会社 | ポリオレフィンの製造方法 |
-
1993
- 1993-02-23 JP JP07273293A patent/JP3156213B2/ja not_active Expired - Fee Related
-
1994
- 1994-02-18 EP EP94301178A patent/EP0612764B1/de not_active Expired - Lifetime
- 1994-02-18 US US08/198,909 patent/US5432236A/en not_active Expired - Fee Related
- 1994-02-18 DE DE69412302T patent/DE69412302T2/de not_active Expired - Fee Related
- 1994-02-21 CA CA002116047A patent/CA2116047A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP3156213B2 (ja) | 2001-04-16 |
US5432236A (en) | 1995-07-11 |
EP0612764B1 (de) | 1998-08-12 |
DE69412302T2 (de) | 1998-12-17 |
EP0612764A1 (de) | 1994-08-31 |
JPH06248020A (ja) | 1994-09-06 |
CA2116047A1 (en) | 1994-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NIPPON MITSUBISHI OIL CORP., TOKIO/TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |