BR0311703B1 - Composição polimérica, método para fabricar tubos, processo de polimerização e tubo - Google Patents

Composição polimérica, método para fabricar tubos, processo de polimerização e tubo

Info

Publication number
BR0311703B1
BR0311703B1 BRPI0311703-0B1A BR0311703A BR0311703B1 BR 0311703 B1 BR0311703 B1 BR 0311703B1 BR 0311703 A BR0311703 A BR 0311703A BR 0311703 B1 BR0311703 B1 BR 0311703B1
Authority
BR
Brazil
Prior art keywords
tube
polymer composition
polymerization process
making method
tube making
Prior art date
Application number
BRPI0311703-0B1A
Other languages
English (en)
Other versions
BR0311703A (pt
Inventor
William J Michie Jr
Jimmy Z Zhou
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29712237&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0311703(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR0311703A publication Critical patent/BR0311703A/pt
Publication of BR0311703B1 publication Critical patent/BR0311703B1/pt

Links

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
    • 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
    • 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
    • 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
    • C08L23/06—Polyethene
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • 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
    • C08L2314/02—Ziegler natta catalyst
BRPI0311703-0B1A 2002-06-04 2003-06-04 Composição polimérica, método para fabricar tubos, processo de polimerização e tubo BR0311703B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38629102P 2002-06-04 2002-06-04
PCT/US2003/017642 WO2003102075A1 (en) 2002-06-04 2003-06-04 Polymer compositions and method of making pipes thereof

Publications (2)

Publication Number Publication Date
BR0311703A BR0311703A (pt) 2005-03-08
BR0311703B1 true BR0311703B1 (pt) 2013-11-19

Family

ID=29712237

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0311703-0B1A BR0311703B1 (pt) 2002-06-04 2003-06-04 Composição polimérica, método para fabricar tubos, processo de polimerização e tubo

Country Status (14)

Country Link
US (2) US20040034169A1 (pt)
EP (1) EP1511805B1 (pt)
JP (1) JP2005528501A (pt)
CN (1) CN100575405C (pt)
AR (1) AR040146A1 (pt)
AT (1) ATE369396T1 (pt)
AU (1) AU2003240541A1 (pt)
BR (1) BR0311703B1 (pt)
CA (1) CA2487931A1 (pt)
DE (1) DE60315450T2 (pt)
ES (1) ES2291639T3 (pt)
MX (1) MXPA04012160A (pt)
RU (1) RU2326904C2 (pt)
WO (1) WO2003102075A1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE459680T1 (de) * 2002-10-01 2010-03-15 Exxonmobil Chem Patents Inc Polyethylenmischungen zum spritzgiessen
KR100947714B1 (ko) * 2004-03-26 2010-03-16 보레알리스 테크놀로지 오와이. 고분자 조성물
ATE529453T1 (de) 2004-04-03 2011-11-15 Borealis Tech Oy Ein druckloses polymerrohr
EP1605014A1 (en) * 2004-06-09 2005-12-14 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Polyethylene pipe fitting resins
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
CA2591662C (en) 2004-12-17 2014-01-28 Dow Global Technologies Inc. Rheology modified relatively high melt strength polyethlene compositions and methods of making pipes, films, sheets, and blow molded articles
ATE512996T1 (de) * 2005-01-12 2011-07-15 Borealis Tech Oy Polyethylen für die extrusionsbeschichtung
WO2006074693A1 (en) * 2005-01-12 2006-07-20 Borealis Technology Oy Extrusion coating polyethylene
US20070003720A1 (en) * 2005-06-22 2007-01-04 Fina Technology, Inc. Cocatalysts useful for preparing polyethylene pipe
US7625982B2 (en) * 2005-08-22 2009-12-01 Chevron Phillips Chemical Company Lp Multimodal polyethylene compositions and pipe made from same
MX2008012969A (es) * 2006-04-07 2008-12-17 Dow Global Technologies Inc Composiciones de poliolefina, articulos elaborados de ellas y metodos para prepararlas.
KR101439556B1 (ko) * 2006-05-02 2014-09-11 다우 글로벌 테크놀로지스 엘엘씨 고밀도 폴리에틸렌 조성물, 이것의 제조 방법,이것으로부터 제조된 와이어 및 케이블 자켓, 및 이러한와이어 및 케이블 자켓의 제조 방법
US7456244B2 (en) * 2006-05-23 2008-11-25 Dow Global Technologies High-density polyethylene compositions and method of making the same
US20080051538A1 (en) * 2006-07-11 2008-02-28 Fina Technology, Inc. Bimodal pipe resin and products made therefrom
EP1909014B2 (en) 2006-10-04 2013-08-14 Borealis Technology Oy Polyethylene composition for pressure pipes with enhanced flexibility
ATE469940T1 (de) * 2006-10-23 2010-06-15 Dow Global Technologies Inc Polyethylenzusammensetzungen, herstellungsverfahren dafür und gegenstände daraus
ATE535569T1 (de) * 2006-12-29 2011-12-15 Borealis Tech Oy Polyethylenmassen für blasgeformte transportverpackungsartikel
PL1985660T5 (pl) 2007-04-25 2013-09-30 Borealis Tech Oy Rury zawierające polietylen odporny na powolną propagację pęknięć
ES2362047T3 (es) * 2007-06-13 2011-06-27 Dow Global Technologies Inc. Composiciones de polietileno, métodos para hacerlas, y artículos preparados a partir de ellas.
CN101878265A (zh) * 2007-09-28 2010-11-03 陶氏环球技术公司 具有改善热变形温度的热塑性烯烃组合物
JP5378408B2 (ja) 2007-12-31 2013-12-25 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマー組成物、その組成物の製造方法その組成物による製品
TWI445751B (zh) * 2008-07-16 2014-07-21 Univation Tech Llc 聚乙烯組成物
US20100129579A1 (en) * 2008-11-24 2010-05-27 Fina Technology, Inc. Rapid Crack Properties in High Performance Pipe
CN102884121B (zh) * 2010-01-29 2014-10-22 北欧化工公司 改进聚乙烯掺合物中的均质性
US10208196B2 (en) 2010-03-17 2019-02-19 Borealis Ag Polymer composition for W and C application with advantageous electrical properties
US10811164B2 (en) * 2010-03-17 2020-10-20 Borealis Ag Polymer composition for W and C application with advantageous electrical properties
EP2410011A1 (en) 2010-07-23 2012-01-25 INEOS Manufacturing Belgium NV Polyethylene composition
PT2681273T (pt) 2011-03-04 2017-11-14 Total Res & Technology Feluy Processo para preparar mescla de polietileno que compreende resinas produzidas à base de metaloceno e resinas produzidas à base de ziegler-natta
WO2013087167A2 (en) * 2011-12-12 2013-06-20 Saudi Basic Industries Corporation A process for the production of bimodal polyethylene in the presence of this catalyst system
EP2791182B1 (en) 2011-12-12 2017-08-30 Saudi Basic Industries Corporation (Sabic) A catalyst system and a process for the production of ultra high molecular weight polyethylene in presence of this catalyst system
FR2994241B1 (fr) * 2012-08-03 2015-03-06 Technip France Conduite flexible sous marine comprenant une couche comprenant un polyethylene a resistance thermique accrue
US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
DE102013105202A1 (de) 2013-05-22 2014-11-27 Egeplast International Gmbh Mindestens zweischichtiges Kunststoffrohr
MX2017002079A (es) * 2014-08-29 2017-05-25 Dow Global Technologies Llc Resinas a base de etileno para aplicaciones de cierre.
CN106554558B (zh) * 2015-09-30 2019-01-01 中国石油化工股份有限公司 易成型耐热聚乙烯组合物
JP2020514430A (ja) 2016-12-19 2020-05-21 ダウ グローバル テクノロジーズ エルエルシー 伝導体外被およびその製造プロセス
EP3807331A1 (en) * 2018-06-13 2021-04-21 Univation Technologies, LLC Bimodal polyethylene copolymer and film thereof
SG11202102947QA (en) * 2018-09-28 2021-04-29 Univation Tech Llc Bimodal polyethylene copolymer composition and pipe made thereof
WO2021099947A1 (en) * 2019-11-23 2021-05-27 Reliance Industries Limited Catalyst composition and a process for preparation thereof
AR124341A1 (es) 2020-12-18 2023-03-15 Dow Global Technologies Llc Composición de polímero
BR112023023672A2 (pt) * 2021-05-13 2024-01-30 Grace W R & Co Copolímero de polietileno com distribuição ampla de ramificação de cadeia curta

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA980498A (en) * 1971-04-16 1975-12-23 Du Pont Of Canada Limited Ethylene polymers with long chain branching
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
US4851489A (en) * 1983-04-25 1989-07-25 Exxon Research & Engineering Company Long chain branching in polyolefins from Ziegler-Natta catalysts
US4500648A (en) * 1983-04-25 1985-02-19 Exxon Research & Engineering Co. Long chain branching in polyolefins from ziegler-natta catalysts
US4935474A (en) * 1983-06-06 1990-06-19 Exxon Research & Engineering Company Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4937299A (en) * 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US4530914A (en) * 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
US5324800A (en) * 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
US4752597A (en) * 1985-12-12 1988-06-21 Exxon Chemical Patents Inc. New polymerization catalyst
US5055438A (en) * 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
US4814135A (en) 1987-12-22 1989-03-21 Union Carbide Corporation Process for extrusion
US5047485A (en) * 1989-02-21 1991-09-10 Himont Incorporated Process for making a propylene polymer with free-end long chain branching and use thereof
NZ235032A (en) * 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US5057475A (en) * 1989-09-13 1991-10-15 Exxon Chemical Patents Inc. Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization
US5064802A (en) * 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
PL166690B1 (pl) * 1990-06-04 1995-06-30 Exxon Chemical Patents Inc Sposób wytwarzania polimerów olefin PL
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
EP0503791B1 (en) * 1991-03-06 1997-04-16 Mobil Oil Corporation Process for producing bimodal ethylene polymers in tandem reactors
KR930006089A (ko) * 1991-09-18 1993-04-20 제이 이이 휘립프스 폴리에틸렌 블렌드
US5525695A (en) * 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5783638A (en) * 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
US5562958A (en) * 1991-10-15 1996-10-08 The Dow Chemical Company Packaging and wrapping film
US6143854A (en) * 1993-08-06 2000-11-07 Exxon Chemical Patents, Inc. Polymerization catalysts, their production and use
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
US6001941A (en) * 1992-11-19 1999-12-14 Mitsui Chemicals, Inc. Ethylene α-olefin copolymer obtained by copolymerizing ethylene with an α-olefin
PL175846B1 (pl) * 1993-06-24 1999-02-26 Dow Chemical Co Kompleksy tytanu (II) i sposób polimeryzacji addycyjnej
ES2141833T3 (es) * 1993-08-06 2000-04-01 Exxon Chemical Patents Inc Catalizadores de polimerizacion, su produccion y uso.
AU698111B2 (en) 1994-09-08 1998-10-22 Mobil Oil Corporation Catalytic control of the MWD of a broad/bimodal resin in a single reactor
US6506866B2 (en) * 1994-11-17 2003-01-14 Dow Global Technologies Inc. Ethylene copolymer compositions
US5530072A (en) * 1995-04-19 1996-06-25 Mobil Oil Corporation Introduction of long chain branching into linear polyethylenes
US5736258A (en) 1995-11-07 1998-04-07 Union Carbide Chemicals & Plastics Technology Corporation Film extruded from an in situ blend of ethylene copolymers
CA2244999C (en) * 1996-03-05 2007-03-27 The Dow Chemical Company Rheology-modified polyolefins
JPH09309926A (ja) * 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
AU718884B2 (en) 1996-06-17 2000-04-20 Exxon Chemical Patents Inc. Mixed transition metal catalyst systems for olefin polymerization
BR9710518A (pt) * 1996-07-22 1999-08-17 Dow Chemical Co Complexo de metal composi-Æo de catalisador e processo de polimeriza-Æo
US6015868A (en) * 1996-10-03 2000-01-18 The Dow Chemical Company Substituted indenyl containing metal complexes and olefin polymerization process
US5965756A (en) * 1996-12-19 1999-10-12 The Dow Chemical Company Fused ring substituted indenyl metal complexes and polymerization process
EP0958313B1 (en) * 1997-02-07 2002-09-25 ExxonMobil Chemical Patents Inc. Thermoplastic elastomer compositions from branched olefin copolymers
US6114457A (en) * 1997-02-07 2000-09-05 Exxon Chemical Patents Inc. High melt strength polyethylene compositions
US6197910B1 (en) * 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
JPH11199719A (ja) * 1998-01-07 1999-07-27 Asahi Chem Ind Co Ltd ポリエチレン製パイプ
US6207606B1 (en) * 1998-05-15 2001-03-27 Univation Technologies, Llc Mixed catalysts and their use in a polymerization process
DE19833858C2 (de) * 1998-07-28 2000-06-08 Elenac Gmbh Geruchsarme Polyethylen-Blends
CA2247703C (en) * 1998-09-22 2007-04-17 Nova Chemicals Ltd. Dual reactor ethylene polymerization process
EP0989141A1 (en) * 1998-09-25 2000-03-29 Fina Research S.A. Production of multimodal polyethelene
JP2000109521A (ja) * 1998-10-07 2000-04-18 Asahi Chem Ind Co Ltd 成形加工性に優れたポリエチレンパイプ及び継ぎ手用樹脂
DE19849426A1 (de) * 1998-10-27 2000-05-04 Elenac Gmbh Bimodale Polyethylen-Blends mit hoher Mischgüte
US6107147A (en) * 1998-12-18 2000-08-22 Texas Instruments Incorporated Stacked poly/amorphous silicon gate giving low sheet resistance silicide film at submicron linewidths
EP1155054A1 (en) * 1998-12-29 2001-11-21 Chevron Phillips Chemical Company Lp Improved chromate ester catalyst and method of using same to produce high performance polyethylene products
AR022608A1 (es) 1999-02-17 2002-09-04 Dow Chemical Co Producto interpolimerico aromatico de alfa-olefina/vinilo o vinilideno y proceso para su elaboracion mediante sistemas catalizadores multiples
US6140457A (en) 1999-02-26 2000-10-31 General Electric Company Static-resistant polycarbonates having DI-t-alkylphenyl end groups
US6187866B1 (en) * 1999-06-04 2001-02-13 Union Carbide Chemicals & Plastics Technology Corporation Staged reactor process
JP2001022034A (ja) * 1999-07-06 2001-01-26 Fuji Photo Film Co Ltd 感光材料用包装材料
WO2001005852A1 (en) * 1999-07-15 2001-01-25 The Dow Chemical Company High density ethylene homopolymers and blend compositions
US6369176B1 (en) * 1999-08-19 2002-04-09 Dupont Dow Elastomers Llc Process for preparing in a single reactor polymer blends having a broad molecular weight distribution
CN1409729A (zh) 1999-12-10 2003-04-09 陶氏环球技术公司 取代的第4族金属配合物,催化剂和烯烃聚合方法
PT1146079E (pt) * 2000-04-13 2006-05-31 Borealis Tech Oy Composicao de polimero para tubos
AU2001263457A1 (en) 2000-05-26 2001-12-11 The Dow Global Technologies Inc. Polyethylene rich/polypropylene blends and their uses
DE10047861A1 (de) * 2000-09-27 2002-04-25 Basell Polyolefine Gmbh Polyethylen Formmasse geeignet als Rohrwerkstoff mit herausragenden Verarbeitungseigenschaften
EP1417260B1 (en) * 2001-08-17 2005-08-03 Dow Global Technologies Inc. Bimodal polyethylene composition and articles made therefrom
JP2003212924A (ja) * 2002-01-29 2003-07-30 Japan Polyolefins Co Ltd ポリエチレン系樹脂材料およびそれを用いた成形体

Also Published As

Publication number Publication date
AU2003240541A1 (en) 2003-12-19
WO2003102075A1 (en) 2003-12-11
JP2005528501A (ja) 2005-09-22
US20040034169A1 (en) 2004-02-19
CN1668690A (zh) 2005-09-14
RU2326904C2 (ru) 2008-06-20
BR0311703A (pt) 2005-03-08
DE60315450D1 (de) 2007-09-20
MXPA04012160A (es) 2005-04-19
ATE369396T1 (de) 2007-08-15
CA2487931A1 (en) 2003-12-11
EP1511805B1 (en) 2007-08-08
ES2291639T3 (es) 2008-03-01
RU2004139104A (ru) 2005-06-27
CN100575405C (zh) 2009-12-30
EP1511805A1 (en) 2005-03-09
US20060041073A1 (en) 2006-02-23
DE60315450T2 (de) 2008-04-24
US7989549B2 (en) 2011-08-02
AR040146A1 (es) 2005-03-16

Similar Documents

Publication Publication Date Title
BR0311703B1 (pt) Composição polimérica, método para fabricar tubos, processo de polimerização e tubo
BR0306975B1 (pt) Polímero associativo, processo para a preparação do mesmo, e, composição
BR0206389B1 (pt) tubo de polipropileno e processo para sua preparaÇço.
DE60125409D1 (de) Polymerisationsverfahren für ionische monomere
BR0318308B1 (pt) tubo de aço sem costura e processo para sua fabricação.
DE60236680D1 (de) Systeme und verfahren zum herstellen von verbundbahnen mit strukturierten, diskreten polymerbereichen
GB0209539D0 (en) Monomer Polymer and process
BR0106838B1 (pt) método de sintetizar uma mistura de polìmeros, e, mistura de polìmeros.
NO20055279D0 (no) Apparatus, systems and methods for plugging a high temperature pipe
DE60235578D1 (de) Verfahren zur reifenuntersuchung
DE60206667D1 (de) Reifenzustands- Überwachungsverfahren
BR0204082B1 (pt) processo e aparelho para produzir um conjunto de banda de rodagem correia.
ATE453648T1 (de) Verfahren zur herstellung von hexahydrofuroc2,3- büfuran-3-ol
DE60213503D1 (de) Amorphe (per)fluorierte Polymere
DE60216133D1 (de) Reifenherstellungsverfahren
EP1375531A4 (en) METHOD FOR PRODUCING VINYL POLYMER WITH END-STANDING ALKENYL GROUP, VINYL POLYMER AND HARDENABLE COMPOSITION
EP1528074A4 (en) NEW TRIARYLAMINE POLYMER, PROCESS FOR ITS MANUFACTURE AND USE THEREOF
BRPI0418015A2 (pt) processo para fabricação de difosfato de pentaeritritol
BR0212693B1 (pt) método e aparelho para a fabricação de um extrudado encaracolado espandido.
BR0207693B1 (pt) processo e aparelho para produzir continuamente uma composição elastomérica.
BR0202176B1 (pt) matriz de banda de rodagem de pneumático e método para formar banda de rodagem de pneumático.
DE60311146D1 (de) Verfahren zur vertrauenswürdigen Kommunikation zwischen zwei Einheiten
DE60232561D1 (de) Verfahren zur Reifenherstellung
DE10296292D2 (de) Modifizierte kovalent vernetzte Polymere
BR0317576B1 (pt) composição de revestimento de cura à temperatura ambiente, processo para a sua preparação, bem como um polìmero acrìlico e processo para a sua preparação.

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: UNION CARBIDE CHEMICALS AND PLASTICS TECHNOLOGY LL

Free format text: ALTERADO DE: UNION CARBIDE CHEMICALS AND PLASTICS TECHNOLOGY CORPORATION

B25G Requested change of headquarter approved

Owner name: UNION CARBIDE CHEMICALS AND PLASTICS TECHNOLOGY LL

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 018100014982/SP DE 28/04/2010.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/11/2013, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved