DE69728623D1 - Film, hergestellt aus einem Ethylen-Alphaolefin-Copolymer - Google Patents
Film, hergestellt aus einem Ethylen-Alphaolefin-CopolymerInfo
- Publication number
- DE69728623D1 DE69728623D1 DE69728623T DE69728623T DE69728623D1 DE 69728623 D1 DE69728623 D1 DE 69728623D1 DE 69728623 T DE69728623 T DE 69728623T DE 69728623 T DE69728623 T DE 69728623T DE 69728623 D1 DE69728623 D1 DE 69728623D1
- Authority
- DE
- Germany
- Prior art keywords
- ethylene
- film made
- olefin copolymer
- alpha olefin
- alpha
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- 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
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29014596 | 1996-10-31 | ||
JP29014596 | 1996-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69728623D1 true DE69728623D1 (de) | 2004-05-19 |
DE69728623T2 DE69728623T2 (de) | 2005-04-14 |
Family
ID=17752369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69728623T Expired - Lifetime DE69728623T2 (de) | 1996-10-31 | 1997-10-30 | Film, hergestellt aus einem Ethylen-Alhaolefin-Copolymer |
Country Status (4)
Country | Link |
---|---|
US (1) | US6448356B1 (de) |
EP (1) | EP0839842B1 (de) |
CN (1) | CN1182095A (de) |
DE (1) | DE69728623T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6632911B1 (en) | 1999-11-05 | 2003-10-14 | Japan Polychem Corporation | Ethylene/α-olefin copolymer and film made thereof |
SG10201702745YA (en) | 2012-08-31 | 2017-05-30 | Dow Global Technologies Llc | Heat-resistant polyolefin compositions suitable for films |
WO2017054398A1 (zh) | 2015-09-28 | 2017-04-06 | 中国石油天然气股份有限公司 | 一种球形负载型过渡金属催化剂 |
CN106554433B (zh) * | 2015-09-28 | 2019-06-11 | 中国石油天然气股份有限公司 | 一种球形负载型茂金属催化剂 |
CN108610440A (zh) * | 2016-12-13 | 2018-10-02 | 中国石油天然气股份有限公司 | 烯烃聚合催化剂及其制备方法 |
CN108610441B (zh) * | 2016-12-13 | 2021-08-03 | 中国石油天然气股份有限公司 | 负载型烯烃聚合助催化剂及其制备方法 |
CN116285202B (zh) * | 2023-03-20 | 2023-09-15 | 山东亿科化学有限责任公司 | 一种阻燃抗菌abs复合材料及其制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0777754B2 (ja) * | 1987-07-07 | 1995-08-23 | 三井石油化学工業株式会社 | ストレッチ包装用フィルム |
NO172242C (no) * | 1988-04-26 | 1993-06-23 | Showa Denko Kk | Fremgangsmaate for fremstilling av etylenpolymerer |
MY107639A (en) * | 1990-04-18 | 1996-05-30 | Mitsui Chemicals Incorporated | Process for the preparation of an ethylene copolymer and an olefin polymer, and catalyst for olefin polymeri -zation |
JP2812565B2 (ja) * | 1990-05-14 | 1998-10-22 | 三井化学株式会社 | エチレン系共重合体 |
TW218884B (de) * | 1991-05-01 | 1994-01-11 | Mitsubishi Kakoki Kk | |
JPH05310847A (ja) * | 1992-05-08 | 1993-11-22 | Nippon Oil Co Ltd | エチレン・α−オレフィン共重合体 |
CA2103379C (en) * | 1992-11-19 | 2000-05-23 | Toshiyuki Tsutsui | Catalyst for olefin polymerization, process for olefin polymerization using the same, ethylene/.alpha.-olefin copolymer, graft modified ethylene/.alpha.-olefin copolymer, and ethylene copolymer composition |
JP3344015B2 (ja) * | 1993-08-23 | 2002-11-11 | 住友化学工業株式会社 | エチレン−αオレフィン共重合体及び該共重合体から成形されてなる成形体 |
DE69412047T2 (de) * | 1993-12-17 | 1999-04-15 | Tosoh Corp | Olefinpolymerisationkatalysator und Verfahren zur Olefinpolymerisation |
CA2142748C (en) * | 1994-02-18 | 1999-02-23 | Shin-Ichi Kojoh | Ethylene polymer and process for preparing the same |
DE69525679T2 (de) | 1994-05-18 | 2002-11-07 | Mitsubishi Chem Corp | Katalysator zur Polymerisation eines Olefins und Verfahren zum Polymerisieren des Olefins |
NO315857B1 (no) * | 1995-03-28 | 2003-11-03 | Japan Polyolefines Co Ltd | Etylen-<alfa>-olefin-kopolymer, blanding, film, laminert material, elektrisk isolerende material og strömkabel inneholdende denne |
EP0763550B1 (de) | 1995-09-14 | 1999-05-06 | Showa Denko Kabushiki Kaisha | Katalysator für ethylenische Polymerisation |
EP0769523B1 (de) | 1995-10-18 | 2003-01-15 | Mitsui Chemicals, Inc. | Innenbeutel aus Polyethylenharz für 'Bag in box'-Verpackungen, eine Verpackung die diesen Innenbeutel verwendet und ein Verfahren zum Transport flüssiger Materialien |
JPH09183816A (ja) | 1995-12-28 | 1997-07-15 | Mitsui Petrochem Ind Ltd | エチレン・α−オレフィン共重合体およびこの共重合体から得られるフィルム |
-
1997
- 1997-10-30 DE DE69728623T patent/DE69728623T2/de not_active Expired - Lifetime
- 1997-10-30 EP EP97118970A patent/EP0839842B1/de not_active Expired - Lifetime
- 1997-10-31 CN CN97121289A patent/CN1182095A/zh active Pending
-
2001
- 2001-08-20 US US09/931,755 patent/US6448356B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0839842A3 (de) | 1998-09-02 |
EP0839842A2 (de) | 1998-05-06 |
DE69728623T2 (de) | 2005-04-14 |
EP0839842B1 (de) | 2004-04-14 |
CN1182095A (zh) | 1998-05-20 |
US6448356B1 (en) | 2002-09-10 |
US20020035227A1 (en) | 2002-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
8370 | Indication of lapse of patent is to be deleted | ||
8364 | No opposition during term of opposition |