KR100870387B1 - 압출 코팅된 기재 - Google Patents
압출 코팅된 기재 Download PDFInfo
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- KR100870387B1 KR100870387B1 KR1020057025199A KR20057025199A KR100870387B1 KR 100870387 B1 KR100870387 B1 KR 100870387B1 KR 1020057025199 A KR1020057025199 A KR 1020057025199A KR 20057025199 A KR20057025199 A KR 20057025199A KR 100870387 B1 KR100870387 B1 KR 100870387B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
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- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/08—Copolymers of ethene
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
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- C—CHEMISTRY; METALLURGY
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- 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
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/08—Copolymers of ethene
- C09D123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C09D123/0815—Copolymers of ethene with aliphatic 1-olefins
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C09D123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
- B05D1/265—Extrusion coatings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
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- 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
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- 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
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- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31692—Next to addition polymer from unsaturated monomers
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- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
- Y10T428/31757—Polymer of monoethylenically unsaturated hydrocarbon
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- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/31797—Next to addition polymer from unsaturated monomers
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- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31899—Addition polymer of hydrocarbon[s] only
- Y10T428/31902—Monoethylenically unsaturated
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- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
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- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
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- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Formation And Processing Of Food Products (AREA)
- Seal Device For Vehicle (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (15)
- 단일부위 촉매에 의해 촉매되는 중합에 의해 생산되고 에틸렌에 대한 공단량체로서 2종 이상의 서로 다른 C4-12 알파-올레핀을 포함하는 멀티모달(multimodal) 폴리에틸렌을 포함하는 코팅물을 갖는 압출 코팅된 기재에 있어서,상기 폴리에틸렌은,a) 에틸렌과 부트-1-엔의 저분자량 2성분 공중합체; 및b) 에틸렌과 C5 내지 C12 알파-올레핀의 고분자량 2성분 공중합체;를 포함하는 바이모달(bimodal) 중합체를 포함하는 것을 특징으로 하거나,또는a') 에틸렌과 C4 내지 C12 알파-올레핀의 2성분 공중합체인 저분자량 중합체; 및b') 상기 성분 a')의 저분자량 중합체가 에틸렌과 C5 내지 C12 알파-올레핀의 2성분 공중합체인 경우에 에틸렌과 부트-1-엔의 2성분 공중합체이거나, 에틸렌, 부트-1-엔 및 C5 내지 C12 알파-올레핀의 삼량체인 고분자량 중합체;를 포함하는 바이모달 중합체를 포함하는 것을 특징으로 하는, 압출 코팅된 기재.
- 제 1 항에 있어서,상기 폴리에틸렌은 부트-1-엔, 헥스-1-엔, 4-메틸-펜트-1-엔, 헵트-1-엔, 옥트-1-엔 및 데크-1-엔으로 이루어진 군으로부터 선택되는 2종 이상의 알파-올레핀을 에틸렌에 대한 공단량체로서 포함하는 것을 특징으로 하는, 압출 코팅된 기재.
- 제 2 항에 있어서,상기 폴리에틸렌은 에틸렌 부텐 공중합체 및 에틸렌 헥센 공중합체를 포함하는 것을 특징으로 하는, 압출 코팅된 기재.
- 삭제
- 삭제
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 폴리에틸렌은 분자량분포(MWD)가 3 내지 6이고, 용융 유속(MFR2)이 5 내지 20g/l0분이고, 밀도가 905 내지 930㎏/㎥인 것을 특징으로 하는, 압출 코팅된 기재.
- 삭제
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 코팅물은 저밀도 폴리에틸렌(LDPE)을 포함하는 것을 특징으로 하는, 압출 코팅된 기재.
- 제 8 항에 있어서,상기 저밀도 폴리에틸렌(LDPE)은 상기 코팅물의 15 내지 35중량%를 형성하는 것을 특징으로 하는, 압출 코팅된 기재.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,다중 코팅층을 포함하는 것을 특징으로 하는, 압출 코팅된 기재.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 기재는 종이, 마분지, 폴리에스테르 필름, 셀로판, 폴리아미드 필름, 폴리프로필렌 필름, 배향 폴리프로필렌 필름 또는 알루미늄 호일인 것을 특징으로 하는, 압출 코팅된 기재.
- 삭제
- 단일부위 촉매에 의해 촉매되는 중합에 의해 생산되고 에틸렌에 대한 공단량체로서 2종 이상의 서로 다른 C4-12 알파-올레핀을 포함하여 중합체 용융물을 형성하는 멀티모달(multimodal) 폴리에틸렌을 압출하는 단계, 및 상기 용융물로 기재를 코팅하는 단계를 포함하는 코팅물의 압출 방법에 있어서,상기 폴리에틸렌은,a) 에틸렌과 부트-1-엔의 저분자량 2성분 공중합체; 및b) 에틸렌과 C5 내지 C12 알파-올레핀의 고분자량 2성분 공중합체;를 포함하는 바이모달(bimodal) 중합체를 포함하는 것을 특징으로 하거나,또는a') 에틸렌과 C4 내지 C12 알파-올레핀의 2성분 공중합체인 저분자량 중합체; 및b') 상기 성분 a')의 저분자량 중합체가 에틸렌과 C5 내지 C12 알파-올레핀의 2성분 공중합체인 경우에 에틸렌과 부트-1-엔의 2성분 공중합체이거나, 에틸렌, 부트-1-엔 및 C5 내지 C12 알파-올레핀의 삼량체인 고분자량 중합체;를 포함하는 바이모달 중합체를 포함하는 것을 특징으로 하는, 코팅물의 압출 방법.
- 제 13 항에 있어서,상기 폴리에틸렌은 순환 반응기(loop 반응기)에 이어 기체상 반응기(gas phase 반응기)를 포함하는 2단계 공정으로 생산되는 것을 특징으로 하는, 코팅물의 압출 방법.
- 제 13 항 또는 제 14 항에 있어서,상기 폴리에틸렌은 압출 이전에 저밀도 폴리에틸렌(LDPE)과 블렌딩(blending)되는 것을 특징으로 하는, 코팅물의 압출 방법.
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Application Number | Priority Date | Filing Date | Title |
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GB0315275.8 | 2003-06-30 | ||
GB0315275A GB0315275D0 (en) | 2003-06-30 | 2003-06-30 | Extrusion coating |
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KR20060027823A KR20060027823A (ko) | 2006-03-28 |
KR100870387B1 true KR100870387B1 (ko) | 2008-11-25 |
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KR1020057025199A KR100870387B1 (ko) | 2003-06-30 | 2004-06-29 | 압출 코팅된 기재 |
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US (1) | US20060177675A1 (ko) |
EP (1) | EP1638695B1 (ko) |
JP (1) | JP2009513377A (ko) |
KR (1) | KR100870387B1 (ko) |
CN (1) | CN100482357C (ko) |
AT (1) | ATE350173T1 (ko) |
BR (1) | BRPI0412018A (ko) |
CA (1) | CA2530361A1 (ko) |
DE (1) | DE602004004132T2 (ko) |
EA (1) | EA008805B1 (ko) |
ES (1) | ES2279389T3 (ko) |
GB (1) | GB0315275D0 (ko) |
PL (1) | PL1638695T3 (ko) |
WO (1) | WO2005002744A1 (ko) |
ZA (1) | ZA200600648B (ko) |
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Publication number | Priority date | Publication date | Assignee | Title |
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DE60202660T3 (de) * | 2002-02-04 | 2011-11-17 | Borealis Technology Oy | Film mit hoher Schlagfestigkeit |
EP1674490A1 (en) * | 2004-12-23 | 2006-06-28 | Borealis Technology Oy | Copolymer |
DE602005001055T2 (de) | 2005-10-18 | 2007-12-27 | Borealis Technology Oy | Polyethylenmischungskomponente und diese enthaltende Mischungen |
US20080051538A1 (en) * | 2006-07-11 | 2008-02-28 | Fina Technology, Inc. | Bimodal pipe resin and products made therefrom |
EP1950241A1 (en) | 2007-01-25 | 2008-07-30 | Borealis Technology Oy | Multimodal medium density polyethylene polymer composition |
EP1950233A1 (en) * | 2007-01-25 | 2008-07-30 | Borealis Technology Oy | polymer |
EP2011822A1 (en) * | 2007-07-04 | 2009-01-07 | Borealis Technology Oy | Multimodal polyethylene co-polymer resin composition, a preparation process therefore and a polymeric product comprising the same |
ATE494127T1 (de) * | 2007-09-28 | 2011-01-15 | Borealis Tech Oy | Zusammensetzung |
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- 2004-06-29 CN CNB2004800188087A patent/CN100482357C/zh not_active Expired - Fee Related
- 2004-06-29 JP JP2006518053A patent/JP2009513377A/ja not_active Withdrawn
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- 2004-06-29 PL PL04740426T patent/PL1638695T3/pl unknown
- 2004-06-29 EA EA200600017A patent/EA008805B1/ru not_active IP Right Cessation
- 2004-06-29 ES ES04740426T patent/ES2279389T3/es not_active Expired - Lifetime
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- 2004-06-29 US US10/561,481 patent/US20060177675A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
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EA200600017A1 (ru) | 2006-08-25 |
WO2005002744A1 (en) | 2005-01-13 |
EP1638695A1 (en) | 2006-03-29 |
ZA200600648B (en) | 2007-04-25 |
EA008805B1 (ru) | 2007-08-31 |
KR20060027823A (ko) | 2006-03-28 |
EP1638695B1 (en) | 2007-01-03 |
DE602004004132T2 (de) | 2007-11-15 |
JP2009513377A (ja) | 2009-04-02 |
DE602004004132D1 (de) | 2007-02-15 |
CN1816399A (zh) | 2006-08-09 |
ATE350173T1 (de) | 2007-01-15 |
GB0315275D0 (en) | 2003-08-06 |
BRPI0412018A (pt) | 2006-08-15 |
US20060177675A1 (en) | 2006-08-10 |
CN100482357C (zh) | 2009-04-29 |
ES2279389T3 (es) | 2007-08-16 |
CA2530361A1 (en) | 2005-01-13 |
PL1638695T3 (pl) | 2007-06-29 |
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