CA2268834A1 - Impact-modified thermoplastic polyolefins and articles fabricated therefrom - Google Patents
Impact-modified thermoplastic polyolefins and articles fabricated therefromInfo
- Publication number
- CA2268834A1 CA2268834A1 CA002268834A CA2268834A CA2268834A1 CA 2268834 A1 CA2268834 A1 CA 2268834A1 CA 002268834 A CA002268834 A CA 002268834A CA 2268834 A CA2268834 A CA 2268834A CA 2268834 A1 CA2268834 A1 CA 2268834A1
- Authority
- CA
- Canada
- Prior art keywords
- thermoplastic
- compositions
- impact modifier
- improved
- impact
- 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.)
- Granted
Links
Classifications
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- 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
-
- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
Abstract
Melt processible thermoplastic compositions and method for making them are described, these compositions comprising a thermoplastic polymer resin matrix selected from the group consisting of thermoplastic polyurethanes, polyvinyl chlorides, styrenics, engineering thermoplastics, and polyolefins, at least 25 percent (by weight based on the total composition) of an elastomeric impact modifier dispersed as discrete particles in the thermoplastic matrix (a); and at least 10 percent (by weight based on the total composition) of at least one homogeneous linear or substantially linear ethylene polymer dispersed as discrete particles in at least the impact modifier (b), the ethylene polymer having a molecular weight distribution less than 3.5 and a density of at least 0.04 g/cm3 higher than the density of the impact modifier component (b), wherein the elastic modulus of the thermoplastic component (a) is at least 200 times greater than the elastic modulus of the impact modifier component (b). These thermoplastic compositions have improved processability. Processes for fabricating articles from them are described. The articles made with these compositions have improved properties such as low temperature impact strength, improved percent elongation to break, greater stiffness, and improved weld line strength, making them useful for applications requiring both strength and flexibility in low temperature environments, such as automotive components and facia.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/741,648 US5861463A (en) | 1996-10-31 | 1996-10-31 | Impact-modified thermoplastic polyolefins and articles fabricated therefrom |
US08/741,648 | 1996-10-31 | ||
PCT/US1997/017848 WO1998018865A1 (en) | 1996-10-31 | 1997-10-01 | Impact-modified thermoplastic polyolefins and articles fabricated therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2268834A1 true CA2268834A1 (en) | 1998-05-07 |
CA2268834C CA2268834C (en) | 2008-07-08 |
Family
ID=24981592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002268834A Expired - Fee Related CA2268834C (en) | 1996-10-31 | 1997-10-01 | Impact-modified thermoplastic polyolefins and articles fabricated therefrom |
Country Status (14)
Country | Link |
---|---|
US (2) | US5861463A (en) |
EP (1) | EP0935639B1 (en) |
JP (1) | JP2001503096A (en) |
KR (1) | KR100507456B1 (en) |
AR (1) | AR013620A1 (en) |
AT (1) | ATE232226T1 (en) |
AU (1) | AU4666797A (en) |
BR (1) | BR9712604A (en) |
CA (1) | CA2268834C (en) |
DE (1) | DE69718926T2 (en) |
ES (1) | ES2187829T3 (en) |
TW (1) | TW517072B (en) |
WO (1) | WO1998018865A1 (en) |
ZA (1) | ZA979769B (en) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69715778T2 (en) | 1996-11-19 | 2003-08-14 | Kuraray Co | Resin composition and multilayer structure |
US6552112B1 (en) * | 1997-07-23 | 2003-04-22 | Pirelli Cavi E Sistemi S.P.A. | Cable with self-extinguishing properties and flame-retardant composition |
JP3846757B2 (en) * | 1997-08-06 | 2006-11-15 | 古河電気工業株式会社 | cable |
DE19801687A1 (en) * | 1998-01-19 | 1999-07-22 | Danubia Petrochem Polymere | Thermoplastic elastomers with good dyeability and high strength and elasticity as well as high impact polymer blends made from them |
US6270910B1 (en) * | 1998-04-03 | 2001-08-07 | 3M Innovative Properties Company | Anisotropic film |
DE19831278A1 (en) * | 1998-07-13 | 2000-01-27 | Borealis Ag | Heterophase polyolefin alloys |
SE518553C2 (en) † | 1999-06-09 | 2002-10-22 | Borealis As | Profile for windows and doors of propylene block copolymer with nucleating agents and fillers |
US6248833B1 (en) * | 2000-02-29 | 2001-06-19 | Exxon Mobil Chemical Patents Inc. | Fibers and fabrics prepared with propylene impact copolymers |
US6372847B1 (en) | 2000-05-10 | 2002-04-16 | Exxon Mobil Chemical Patents, Inc. | Polyolefin compositions having improved low temperature toughness |
EP1311608B1 (en) * | 2000-05-31 | 2010-10-20 | Dow Global Technologies Inc. | Olefinic polymer compositions |
US6429260B1 (en) | 2000-05-31 | 2002-08-06 | The Dow Chemical Company | Olefinic polymer compositions |
US20040054085A1 (en) * | 2001-09-10 | 2004-03-18 | Tansey William J. | Pvc alloy for use in air bag doors |
EP1363772B1 (en) * | 2001-02-06 | 2004-10-06 | Fagerdala Deutschland GmbH | Composite material comprising a polypropylene cover layer and a polypropylene foam sheet |
US6592967B2 (en) | 2001-02-14 | 2003-07-15 | Avery Dennison Corporation | Microprism reflective sheeting with improved retention of reflectivity |
US6998084B2 (en) * | 2001-02-16 | 2006-02-14 | Daimlerchrysler Corporation | Co-extruded pigmented/clear coated polymeric coating for an article such as automotive exterior body panels |
JP2002256152A (en) * | 2001-02-28 | 2002-09-11 | Daicel Degussa Ltd | Thermoplastic resin composition material and molded article composed of the material |
US6599632B1 (en) | 2001-04-18 | 2003-07-29 | Edge Structural Composites, Llc | Composite system and method for reinforcement of existing structures |
US7750080B2 (en) * | 2001-04-23 | 2010-07-06 | Exxonmobil Chemical Patents Inc. | Blends of EPDM and metallocene plastomers for wire and cable applications |
US6706815B2 (en) | 2001-09-06 | 2004-03-16 | Dupont Dow Elastomers L.L.C. | Impact resistant rigid PVC compositions using hydrocarbon rubbers and chlorinated polyethylene as impact modifiers |
US6987148B2 (en) | 2001-11-07 | 2006-01-17 | Indian Petrochemicals Corporation Limited | High performance polyolefin blends for industrial pallets other articles and a process for the preparation thereof |
US20030144423A1 (en) * | 2001-12-14 | 2003-07-31 | Marchand Gary R. | Impact resistant rigid PVC compositions using hydrocarbon rubbers and chlorinated polyethylene as impact modifiers |
US6849694B2 (en) | 2002-01-17 | 2005-02-01 | Dupont Dow Elastomers, Llc | Impact modifier compositions for rigid PVC compositions of hydrocarbon rubbers and chlorinated polyethylene |
US8389634B2 (en) * | 2002-10-02 | 2013-03-05 | Dow Global Technologies Llc | Polymer compositions comprising a low-viscosity, homogeneously branched ethylene α-olefin extender |
US7138437B2 (en) * | 2003-03-04 | 2006-11-21 | H. B. Fuller Licensing & Financing Inc. | Polyurethane composition containing a property-enhancing agent |
ATE370192T1 (en) * | 2003-03-28 | 2007-09-15 | Dow Global Technologies Inc | LOW-SHINE THERMOFORMABLE FLOORING CONSTRUCTION |
US7041741B2 (en) * | 2004-01-08 | 2006-05-09 | Teknor Apex Company | Toughened polymer compositions |
US7557162B2 (en) * | 2004-01-08 | 2009-07-07 | Teknor Apex Company | Toughened polymer compositions |
US20050261434A1 (en) * | 2004-05-24 | 2005-11-24 | Piraye Yaras | Thermoplastic elastomeric blends having enhanced surface appearance |
US7754815B2 (en) * | 2005-03-07 | 2010-07-13 | Sumitomo Chemical Company, Limited | Process for producing thermoplastic elastomer composition, and air-bag cover |
US20090087509A1 (en) * | 2005-04-15 | 2009-04-02 | Miguel Linares | Multi-gate reaction injection assembly for use with a closed mold for mixing and setting iso and poly fluid based polymers & plastics with one or more aggregate filler materials |
US7622528B2 (en) * | 2005-06-27 | 2009-11-24 | Exxonmobil Chemical Patents Inc. | Process for preparing thermoplastic elastomers by dynamic vulcanization |
ES2345003T3 (en) * | 2005-09-12 | 2010-09-13 | Dow Global Technologies Inc. | ETHYLENE / ALFA-OLEFIN COMPOSITIONS, ARTICLES OBTAINED FROM THEM AND METHODS FOR THEIR PREPARATION. |
JP5062854B2 (en) * | 2005-12-27 | 2012-10-31 | ポリワン コーポレイション | Polyhalogenated vinyl-uncrosslinked elastomer alloy |
US8557359B2 (en) * | 2006-04-12 | 2013-10-15 | Abbott Laboratories | Closure for container |
WO2009114275A1 (en) * | 2008-03-12 | 2009-09-17 | Dow Global Technologies Inc. | Clarified polypropylene and ethylene alpha olefin blend |
EP2294102B1 (en) * | 2008-06-30 | 2013-08-21 | Dow Global Technologies LLC | Polyolefin compositions and articles prepared therefrom and methods of making the same |
US9018310B2 (en) * | 2009-04-06 | 2015-04-28 | Polyone Designed Structures And Solutions Llc | Polymer blend composition for automotive flooring applications |
JP5620998B2 (en) * | 2009-11-25 | 2014-11-05 | ダウ グローバル テクノロジーズ エルエルシー | Polymer molded product with low haze and high transparency |
JP2013529712A (en) | 2010-06-25 | 2013-07-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Obtaining improved melt-flow of polyoxymethylene compositions |
JP2013529711A (en) | 2010-06-25 | 2013-07-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Polyoxymethylene composition containing branched polymer |
KR101518662B1 (en) * | 2014-01-24 | 2015-05-07 | 김성배 | Method for environmental-friendly manufacturing of properties reinforcement recycled PP using engage and nucleating agents |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USB632416I5 (en) * | 1956-03-01 | 1976-03-09 | ||
US3050494A (en) * | 1958-10-30 | 1962-08-21 | Phillips Petroleum Co | Compositions comprising an olefin polymer, carbon black, and a dithiobisbenzothiazole, and process for curing same |
US3243405A (en) * | 1964-12-02 | 1966-03-29 | Sun Oil Co | Processing of ethylene-propylene copolymer |
CA849081A (en) * | 1967-03-02 | 1970-08-11 | Du Pont Of Canada Limited | PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES |
US3959558A (en) * | 1967-11-01 | 1976-05-25 | General Electric Company | Pressureless curing system for chemically cross-linking ethylene-containing polymers and product formed thereby |
US3689597A (en) * | 1970-06-26 | 1972-09-05 | Hercules Inc | Polyphase compositions and process for their preparation |
JPS49133442A (en) * | 1973-04-23 | 1974-12-21 | ||
JPS5052156A (en) * | 1973-08-31 | 1975-05-09 | ||
US4035322A (en) * | 1974-08-12 | 1977-07-12 | Southwire Company | Method of preparing curable pellets of polyethylene |
US4006283A (en) * | 1974-12-23 | 1977-02-01 | General Electric Company | Preparation of di-tertiary butyl peroxide crosslink polyolefin materials |
US4088714A (en) * | 1976-08-16 | 1978-05-09 | Exxon Research & Engineering Co. | Cross-linked melt-flowable thermoplastic elastomer blend comprising EPR or EPDM, polyethylene and polypropylene |
US4087485A (en) * | 1976-08-16 | 1978-05-02 | Exxon Research & Engineering Co. | Polypropylene blends having high impact strength and improved optical properties |
IT1088155B (en) * | 1977-10-27 | 1985-06-10 | Montedison Spa | MODIFIED POLYPROPYLENE-BASED SELF-EXTINGUISHING POLYMERIC COMPOSITIONS |
JPS5571712A (en) * | 1978-11-24 | 1980-05-30 | Mitsubishi Petrochem Co Ltd | Preparation of modified polypropylene |
US4221882A (en) * | 1979-01-31 | 1980-09-09 | Exxon Research & Engineering Co. | High impact melt-flowable dual continuum melt mixed polymer blends of polypropylene, polyethylene, and ethylene-propylene rubber |
US4666989A (en) * | 1980-07-22 | 1987-05-19 | Shell Oil Company | Polybutylene modified masterbatches for impact resistant polypropylene |
US4311807A (en) * | 1980-07-22 | 1982-01-19 | Shell Oil Company | Polybutylene modified masterbatches for impact resistant polypropylene |
JPS5798519A (en) * | 1980-12-12 | 1982-06-18 | Chisso Corp | Production of modified polypropylene |
IT1140221B (en) * | 1981-10-14 | 1986-09-24 | Montedison Spa | POLYPROPYLENE COMPOSITIONS WITH IMPROVED CHARACTERISTICS OF IMPACT RESISTANCE AT LOW TEMPERATURES AND PREPARATION PROCEDURE |
US4375531A (en) * | 1982-01-11 | 1983-03-01 | Northern Petrochemical Company | High impact visbroken polymeric blends |
US4774277A (en) * | 1982-03-26 | 1988-09-27 | Exxon Research & Engineering Co. | Blends of polyolefin plastics with elastomeric plasticizers |
US4459385A (en) * | 1982-11-26 | 1984-07-10 | Shell Oil Company | Propylene polymer compositions |
US4673620A (en) * | 1984-02-27 | 1987-06-16 | Exxon Research & Engineering Co. | Elastomeric thermoplastic low voltage insulation on conductive substrate |
US4575522A (en) * | 1985-03-07 | 1986-03-11 | Hydril Company | Rubber composition for geothermal application |
GB8517845D0 (en) * | 1985-07-15 | 1985-08-21 | Du Pont Canada | Polyethylene compositions |
JPS62112644A (en) * | 1985-11-11 | 1987-05-23 | Nippon Petrochem Co Ltd | Non-rigid polyolefin composition |
US5011891A (en) * | 1985-12-27 | 1991-04-30 | Exxon Research & Engineering Company | Elastomer polymer blends |
US4843129A (en) * | 1985-12-27 | 1989-06-27 | Exxon Research & Engineering Company | Elastomer-plastic blends |
JPH0776301B2 (en) * | 1986-11-19 | 1995-08-16 | 三菱化学株式会社 | Thermoplastic resin composition |
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
JPH0819289B2 (en) * | 1987-02-25 | 1996-02-28 | 三菱電線工業株式会社 | Resin composition for power cable coating |
CA1333308C (en) * | 1987-07-08 | 1994-11-29 | Tadashi Hikasa | Olefinic thermoplastic elastomer composition |
US4997884A (en) * | 1989-03-01 | 1991-03-05 | Rohm And Haas Company | Polyolefin compositions with improved impact strength |
DE3827565A1 (en) * | 1988-08-13 | 1990-02-15 | Basf Ag | METHOD FOR PRODUCING PROPYLENE-ETHYLENE POLYMERISATES OF THE TYPE OF THE SOCIAL "IMPACT-MODIFIED POLYPROPYLENE" |
IT1230133B (en) * | 1989-04-28 | 1991-10-14 | Himont Inc | PLASTIC-ELASTIC POLYPROPYLENE COMPOSITIONS |
US5026798A (en) * | 1989-09-13 | 1991-06-25 | Exxon Chemical Patents Inc. | Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system |
US5041491A (en) * | 1989-10-31 | 1991-08-20 | Amoco Corporation | Polypropylene with improved impact properties |
DE69118605T2 (en) * | 1990-02-19 | 1996-09-12 | Mitsui Petrochemical Ind | METHOD FOR PRODUCING THERMOPLASTIC ELASTOMERS |
US5272236A (en) * | 1991-10-15 | 1993-12-21 | The Dow Chemical Company | Elastic substantially linear olefin polymers |
US5173536A (en) * | 1990-12-11 | 1992-12-22 | Union Carbide Chemicals & Plastics Technology Corporation | Impact polymer blend |
US5246783A (en) * | 1991-08-15 | 1993-09-21 | Exxon Chemical Patents Inc. | Electrical devices comprising polymeric insulating or semiconducting members |
CA2077033A1 (en) * | 1991-08-30 | 1993-03-01 | Ikunori Sakai | Polypropylene resin composition |
US5278272A (en) * | 1991-10-15 | 1994-01-11 | The Dow Chemical Company | Elastic substantialy linear olefin polymers |
US5532315A (en) * | 1991-12-20 | 1996-07-02 | The Dow Chemical Company | Thermoformable, chemical resistant polymer blends |
US5502112A (en) * | 1992-07-30 | 1996-03-26 | Exxon Chemical Patents Inc. | Thermoplastic olefins |
JPH07509530A (en) * | 1992-07-30 | 1995-10-19 | エクソン・ケミカル・パテンツ・インク | thermoplastic olefin |
US5414040A (en) * | 1992-09-15 | 1995-05-09 | The Dow Chemical Company | Formulated ethylene/α-olefin elastomeric compounds |
ES2303346T3 (en) * | 1992-09-15 | 2008-08-01 | Dow Global Technologies Inc. | MODIFICATION OF IMPACT OF THERMOPLASTIC MATERIALS. |
JPH0748458A (en) * | 1993-08-03 | 1995-02-21 | Sekisui Chem Co Ltd | Polyolefinic flexible film and adhesive tape using the same film as substrate |
US5459201A (en) * | 1994-03-11 | 1995-10-17 | Quantum Chemical Corporation | Impact strength, stress-whitening and bruise-resistance for impact modified polypropylene |
-
1996
- 1996-10-31 US US08/741,648 patent/US5861463A/en not_active Expired - Lifetime
-
1997
- 1997-10-01 AT AT97945467T patent/ATE232226T1/en active
- 1997-10-01 JP JP10520481A patent/JP2001503096A/en active Pending
- 1997-10-01 DE DE69718926T patent/DE69718926T2/en not_active Expired - Lifetime
- 1997-10-01 CA CA002268834A patent/CA2268834C/en not_active Expired - Fee Related
- 1997-10-01 AU AU46667/97A patent/AU4666797A/en not_active Abandoned
- 1997-10-01 ES ES97945467T patent/ES2187829T3/en not_active Expired - Lifetime
- 1997-10-01 WO PCT/US1997/017848 patent/WO1998018865A1/en active IP Right Grant
- 1997-10-01 KR KR10-1999-7003662A patent/KR100507456B1/en not_active IP Right Cessation
- 1997-10-01 EP EP97945467A patent/EP0935639B1/en not_active Expired - Lifetime
- 1997-10-01 BR BR9712604-7A patent/BR9712604A/en not_active IP Right Cessation
- 1997-10-30 AR ARP970105050A patent/AR013620A1/en not_active Application Discontinuation
- 1997-10-30 ZA ZA979769A patent/ZA979769B/en unknown
- 1997-10-30 TW TW086116191A patent/TW517072B/en not_active IP Right Cessation
-
1998
- 1998-12-01 US US09/204,008 patent/US6140420A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6140420A (en) | 2000-10-31 |
EP0935639B1 (en) | 2003-02-05 |
KR20000052833A (en) | 2000-08-25 |
JP2001503096A (en) | 2001-03-06 |
EP0935639A1 (en) | 1999-08-18 |
AU4666797A (en) | 1998-05-22 |
CA2268834C (en) | 2008-07-08 |
ZA979769B (en) | 1999-04-30 |
DE69718926D1 (en) | 2003-03-13 |
DE69718926T2 (en) | 2003-11-13 |
ATE232226T1 (en) | 2003-02-15 |
US5861463A (en) | 1999-01-19 |
TW517072B (en) | 2003-01-11 |
KR100507456B1 (en) | 2005-08-10 |
WO1998018865A1 (en) | 1998-05-07 |
BR9712604A (en) | 1999-10-26 |
AR013620A1 (en) | 2001-01-10 |
ES2187829T3 (en) | 2003-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2268834A1 (en) | Impact-modified thermoplastic polyolefins and articles fabricated therefrom | |
CA1283238C (en) | Thermoplastic resin composition | |
TW362106B (en) | Thermoplastic elastomers having improved high temperature performance | |
MY128257A (en) | Process for the manufacture of a composition comprising ethylene polymers | |
EP0841370A3 (en) | Propylene polymer compositions | |
ES2125452T3 (en) | MANUFACTURED ITEMS PREPARED FROM MIXTURES OF ETHYLENE POLYMERS. | |
CA2097941A1 (en) | Polyolefin resin composition, process for the preparation thereof and molded article made thereof | |
KR101916247B1 (en) | Compound composition for a vehicle interior material by using natural fiber | |
CA1339286C (en) | Thermoplastic resin or elastomer composition having excellent paint adhesion and laminate comprising layer of said thermoplastic elastomer and polyurephane layer | |
CA2283726A1 (en) | Elastomer compositions having improved abrasion resistance, coefficient of friction and hot green strength | |
KR970027204A (en) | Thermoplastic resin composition | |
CA2153328A1 (en) | Toughened polyphenylene sulfide compositions and method of making the same | |
CN102558665A (en) | Polypropylene composition for automotive upholstery and preparation method of polypropylene composition | |
EP0356101A2 (en) | Paintable thermoplastic polyolefin compositions having improved flexural properties | |
JP3338330B2 (en) | Polyester resin composite molding | |
EP1777261A4 (en) | Flame-retardant polyolefin resin composition | |
JP2836186B2 (en) | Thermoplastic elastomer composition | |
Masamoto et al. | Elastomer‐toughened poly (phenylene sulfide) | |
EP0921143A3 (en) | Thermoplastic polyester elastomer and composition comprising the same | |
KR20200065558A (en) | Thermoplastic elastomer composition for air intake hose, and air intake hose for vehicles | |
JP3164727B2 (en) | Modified polyacetal resin composition | |
TW200517407A (en) | Elastomer films and process for production thereof | |
TH36099A (en) | Thermoplastic Polyolefins that improve impact resistance and the items that are made of them. | |
CN114163768A (en) | Thermoplastic elastomer composition and preparation method and application thereof | |
KR100533542B1 (en) | Polyphenylene Sulfide Resin Composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20151001 |