CN1102943C - 具有良好加工性的聚合物混合物 - Google Patents
具有良好加工性的聚合物混合物 Download PDFInfo
- Publication number
- CN1102943C CN1102943C CN98808296A CN98808296A CN1102943C CN 1102943 C CN1102943 C CN 1102943C CN 98808296 A CN98808296 A CN 98808296A CN 98808296 A CN98808296 A CN 98808296A CN 1102943 C CN1102943 C CN 1102943C
- Authority
- CN
- China
- Prior art keywords
- polymeric blends
- ethylene copolymer
- desired polymeric
- molar mass
- film
- 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
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
- C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
重量比A/B | 100/0(不按照本发明) | 80/20 | 70/30 | 60/40 | 50/50 |
HLMFR[g/10min] | 26.0 | 21.6 | 21.1 | 19.2 | 18.4 |
MFR[g/10min] | 1.7 | 1.0 | 0.84 | 0.66 | 0.55 |
密度[g/cm3] | 0.917 | 0.921 | 0.923 | 0.925 | 0.927 |
产量[kg/h] | 50)* | 120)** | 120)** | 120)** | 120)** |
聚合物压力[bar] | 200 | 245 | 250 | 277 | 295 |
聚合物温度[℃] | 218 | 228 | 231 | 234 | 236 |
落镖试验[g]ASTM D 1709 | >1200 | 390 | 305 | 220 | 200 |
剪切模量[N/mm2]ISO 6721/2 | 180 | 255 | 295 | 325 | 340 |
雾度[%]ASTM D 1003 | 3 | 8 | 11 | 20 | 25 |
重量比A/B | 100/0(不按照本发明) | 80/20 | 70/30 | 60/40 | 50/50 |
粘连力[N]DIN 53366 | >150 | 32 | 11 | 8 | 8 |
Mn | 47,000 | 38,000 | 35,000 | 32,000 | 30,000 |
Mw | 116,000 | 134,000 | 142,000 | 151,000 | 160,000 |
Mz | 227,000 | 652,000 | 826,000 | 981,000 | 1,120,000 |
Mz/Mw | 1.95 | 4.87 | 5.79 | 6.48 | 6.98 |
Mw/Mn | 2.48 | 3.49 | 4.05 | 4.67 | 5.32 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19745047A DE19745047A1 (de) | 1997-10-11 | 1997-10-11 | Polymermischung mit guter Verarbeitbarkeit |
DE19745047.4 | 1997-10-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1267316A CN1267316A (zh) | 2000-09-20 |
CN1102943C true CN1102943C (zh) | 2003-03-12 |
Family
ID=7845308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98808296A Expired - Fee Related CN1102943C (zh) | 1997-10-11 | 1998-09-18 | 具有良好加工性的聚合物混合物 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6350814B1 (zh) |
EP (1) | EP1023389B1 (zh) |
JP (1) | JP4212233B2 (zh) |
KR (1) | KR100550488B1 (zh) |
CN (1) | CN1102943C (zh) |
AT (1) | ATE222594T1 (zh) |
DE (2) | DE19745047A1 (zh) |
ES (1) | ES2182359T3 (zh) |
WO (1) | WO1999019400A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2381723C (en) | 1999-08-13 | 2007-10-30 | Basell Polyolefine Gmbh | Copolymers of ethylene with c3-c12 .alpha. olefins |
EP1236209B2 (en) † | 1999-11-30 | 2014-04-09 | PRYSMIAN Kabel und Systeme GmbH | Electrical cable having a hardgrade-epr insulation |
US6388017B1 (en) † | 2000-05-24 | 2002-05-14 | Phillips Petroleum Company | Process for producing a polymer composition |
AU2003293769A1 (en) | 2002-12-20 | 2004-07-14 | Basell Polyolefine Gmbh | Monocyclopentadienyl complexes |
ATE503776T1 (de) | 2002-12-20 | 2011-04-15 | Basell Polyolefine Gmbh | Copolymere mit alpha-olefinen |
US7238748B2 (en) * | 2003-08-20 | 2007-07-03 | Dupont Performance Elastomers L.L.C. | Process aid for metallocene catalyzed linear low density polyethylene polymers |
JP4752187B2 (ja) * | 2004-03-24 | 2011-08-17 | 東ソー株式会社 | エチレン系樹脂組成物 |
US7309741B2 (en) * | 2004-06-01 | 2007-12-18 | Nova Chemicals (International) S.A. | Polyolefin blends and pipe |
DE102004027332A1 (de) | 2004-06-04 | 2005-12-22 | Basell Polyolefine Gmbh | Übergangsmetallverbindung, Ligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen |
DE102005006402B3 (de) * | 2005-02-11 | 2006-08-31 | Siemens Ag | Sensorvorrichtung und System |
KR100699849B1 (ko) * | 2005-06-21 | 2007-03-27 | 삼성전자주식회사 | 국부적인 불순물 영역을 갖는 cmos 이미지 소자 및 그제조방법 |
DE102005057559A1 (de) * | 2005-11-30 | 2007-05-31 | Basell Polyolefine Gmbh | Übergangsmetallverbindung, Ligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen |
DE102007017903A1 (de) | 2007-04-13 | 2008-10-16 | Basell Polyolefine Gmbh | Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung |
US8435911B2 (en) * | 2008-10-16 | 2013-05-07 | Basell Polyolefine Gmbh | Hybrid catalyst composition for polymerization of olefins |
JP7279300B2 (ja) * | 2017-03-28 | 2023-05-23 | 東ソー株式会社 | 樹脂組成物およびそれよりなるフィルム |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1051004B (de) | 1953-01-27 | 1959-02-19 | Phillips Petroleum Company, Bartlesville, OkIa. (V. St. A.) | Verfahren zur Herstellung von hochmolekularen Olefinpolymeren oder Olefinmischpolymeren |
US3125547A (en) | 1961-02-09 | 1964-03-17 | Extrudable composition consisting of | |
US4794096A (en) | 1987-04-03 | 1988-12-27 | Fina Technology, Inc. | Hafnium metallocene catalyst for the polymerization of olefins |
ATE133690T1 (de) | 1987-04-03 | 1996-02-15 | Fina Technology | Metallocen-katalysatorsysteme für die polymersation von olefinen, mit einer silizium- hydrocarbyl-brücke. |
DE68928100T2 (de) | 1988-09-30 | 1997-11-06 | Exxon Chemical Patents Inc | Lineare ethylen-copolymermischungen von copolymeren mit engen molekulargewichts- und kompositionsverteilungen |
ATE122688T1 (de) | 1990-01-02 | 1995-06-15 | Exxon Chemical Patents Inc | Ionische metallocenkatalysatoren auf träger für olefinpolymerisation. |
EP0662988B2 (en) | 1992-09-16 | 2011-03-30 | ExxonMobil Chemical Patents Inc. | Soft films having enhanced physical properties |
CA2146003A1 (en) | 1992-10-02 | 1994-04-14 | Oscar Trini Garza, Jr. | Improved shrink film and methods relating thereto |
US5391793A (en) | 1992-11-02 | 1995-02-21 | Akzo Nobel N.V. | Aryloxyaluminoxanes |
US5391529A (en) | 1993-02-01 | 1995-02-21 | Albemarle Corporation | Siloxy-aluminoxane compositions, and catalysts which include such compositions with a metallocene |
US5412131A (en) | 1993-07-09 | 1995-05-02 | Albemarle Corporation | Teritary amino-aluminoxane halides |
US5371260A (en) | 1994-01-10 | 1994-12-06 | Albemarle Corporation | Amino-aluminoxane compositions |
CA2180012A1 (en) | 1994-03-31 | 1995-10-12 | Shih-May Christine Ong | Lldpe resin blends |
US5792534A (en) * | 1994-10-21 | 1998-08-11 | The Dow Chemical Company | Polyolefin film exhibiting heat resistivity, low hexane extractives and controlled modulus |
EP1002014A1 (en) * | 1997-08-08 | 2000-05-24 | The Dow Chemical Company | Sheet materials suitable for use as a floor, wall or ceiling covering material, and processes and intermediates for making the same |
-
1997
- 1997-10-11 DE DE19745047A patent/DE19745047A1/de not_active Withdrawn
-
1998
- 1998-09-18 ES ES98947534T patent/ES2182359T3/es not_active Expired - Lifetime
- 1998-09-18 JP JP2000515964A patent/JP4212233B2/ja not_active Expired - Fee Related
- 1998-09-18 US US09/529,188 patent/US6350814B1/en not_active Expired - Lifetime
- 1998-09-18 DE DE59805258T patent/DE59805258D1/de not_active Expired - Lifetime
- 1998-09-18 WO PCT/EP1998/005942 patent/WO1999019400A1/de active IP Right Grant
- 1998-09-18 AT AT98947534T patent/ATE222594T1/de not_active IP Right Cessation
- 1998-09-18 CN CN98808296A patent/CN1102943C/zh not_active Expired - Fee Related
- 1998-09-18 KR KR1020007003858A patent/KR100550488B1/ko not_active IP Right Cessation
- 1998-09-18 EP EP98947534A patent/EP1023389B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4212233B2 (ja) | 2009-01-21 |
EP1023389B1 (de) | 2002-08-21 |
DE19745047A1 (de) | 1999-04-15 |
JP2001520249A (ja) | 2001-10-30 |
KR20010015727A (ko) | 2001-02-26 |
ES2182359T3 (es) | 2003-03-01 |
EP1023389A1 (de) | 2000-08-02 |
WO1999019400A1 (de) | 1999-04-22 |
US6350814B1 (en) | 2002-02-26 |
KR100550488B1 (ko) | 2006-02-09 |
DE59805258D1 (de) | 2002-09-26 |
ATE222594T1 (de) | 2002-09-15 |
CN1267316A (zh) | 2000-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BASSER POLYOLEFINE CO., LTD. Free format text: FORMER OWNER: BASF COMPANY Effective date: 20030718 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20030718 Address after: Ludwig Shah Finn, Federal Republic of Germany Patentee after: Basell Polyolefine GmbH Address before: Ludwigshafen, Germany Patentee before: BASF AG |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030312 Termination date: 20150918 |
|
EXPY | Termination of patent right or utility model |