BRPI1010669A8 - composição de polímero para tubos reticulados - Google Patents

composição de polímero para tubos reticulados

Info

Publication number
BRPI1010669A8
BRPI1010669A8 BRPI1010669A BRPI1010669A BRPI1010669A8 BR PI1010669 A8 BRPI1010669 A8 BR PI1010669A8 BR PI1010669 A BRPI1010669 A BR PI1010669A BR PI1010669 A BRPI1010669 A BR PI1010669A BR PI1010669 A8 BRPI1010669 A8 BR PI1010669A8
Authority
BR
Brazil
Prior art keywords
cross
polymer composition
linked tubes
tubes
linked
Prior art date
Application number
BRPI1010669A
Other languages
English (en)
Inventor
Carl-Gustav Ek
Joroen Oderkerk
Magnus Palmlof
Tua Sundholm
Original Assignee
Borealis Ag
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
Application filed by Borealis Ag filed Critical Borealis Ag
Publication of BRPI1010669A2 publication Critical patent/BRPI1010669A2/pt
Publication of BRPI1010669A8 publication Critical patent/BRPI1010669A8/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • 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
    • 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
    • C08F10/02—Ethene
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • 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
    • 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
    • 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—Polyethylene
    • 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]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BRPI1010669A 2009-05-26 2010-05-20 composição de polímero para tubos reticulados BRPI1010669A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09161093A EP2256159A1 (en) 2009-05-26 2009-05-26 Polymer composition for crosslinked pipes
PCT/EP2010/056938 WO2010136373A1 (en) 2009-05-26 2010-05-20 Polymer composition for crosslinked pipes

Publications (2)

Publication Number Publication Date
BRPI1010669A2 BRPI1010669A2 (pt) 2016-03-15
BRPI1010669A8 true BRPI1010669A8 (pt) 2016-10-11

Family

ID=40996728

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1010669A BRPI1010669A8 (pt) 2009-05-26 2010-05-20 composição de polímero para tubos reticulados

Country Status (8)

Country Link
US (1) US20120128912A1 (pt)
EP (2) EP2256159A1 (pt)
KR (1) KR101398600B1 (pt)
CN (1) CN102449057B (pt)
BR (1) BRPI1010669A8 (pt)
CA (1) CA2763594C (pt)
RU (1) RU2516544C2 (pt)
WO (1) WO2010136373A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101934480B1 (ko) 2011-07-05 2019-01-03 다우 글로벌 테크놀로지스 엘엘씨 에틸렌 기재 중합체 및 그 제조 방법
BR112014029998A2 (pt) 2012-06-01 2017-06-27 Dow Global Technologies Llc processo para formar um polímero à base de etileno, processo para polimerizar uma composição de polímero à base de etileno, composição e artigo
CN107580611B (zh) * 2015-05-20 2019-12-24 博里利斯股份公司 用于制备聚乙烯组合物的方法
RU2741976C2 (ru) 2016-05-26 2021-02-01 Бореалис Аг Молекулярная модификация полиэтиленовой смолы
KR20190022633A (ko) * 2016-06-23 2019-03-06 보레알리스 아게 변형된 폴리에틸렌으로부터 제조된 파이프
WO2018138056A1 (en) 2017-01-26 2018-08-02 Sabic Global Technologies B.V. Process for producing pipe by biaxial elongation
EP3470442A1 (en) 2017-10-11 2019-04-17 Borealis AG Sealing material comprising terpolymers
FI3717526T4 (fi) † 2017-12-18 2025-08-14 Borealis Ag Polyeteeni, jonka vinyyliryhmäsisältö on suuri ja MFR pieni
US11299617B2 (en) 2018-10-02 2022-04-12 Borealis Ag Low speed cross-linking catalyst for silane-grafted plastomers
KR102178360B1 (ko) 2019-02-20 2020-11-12 주식회사 엘지화학 고내압성을 갖는 폴리에틸렌 및 이를 포함하는 가교 폴리에틸렌 파이프
EP3909988B1 (en) * 2019-02-20 2025-12-03 LG Chem, Ltd. Polyethylene having high degree of crosslinking and cross-linked polyethylene pipe comprising same
WO2020171625A1 (ko) * 2019-02-20 2020-08-27 주식회사 엘지화학 우수한 물성의 가교 폴리에틸렌 파이프
EP4225833B1 (en) * 2020-11-16 2024-04-03 Basell Polyolefine GmbH Process for producing a polyethylene composition comprising bimodal or multimodal polyethylene
RU2756586C1 (ru) * 2021-02-01 2021-10-01 Казанское публичное акционерное общество "Органический синтез" Термопластичная композиция
JP2024526200A (ja) * 2021-06-30 2024-07-17 ダウ グローバル テクノロジーズ エルエルシー 改善された硬化を有するオレフィン系ポリマー組成物
CN116063763B (zh) * 2021-11-01 2024-07-19 中国石油化工股份有限公司 聚乙烯组合物和过氧化物交联聚乙烯管材
US20250011575A1 (en) * 2021-11-08 2025-01-09 Sabic Global Technologies B.V. Method for stabilisation of polymer materials

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242150A (en) 1960-03-31 1966-03-22 Phillips Petroleum Co Method and apparatus for the recovery of solid olefin polymer from a continuous path reaction zone
US3405109A (en) 1960-10-03 1968-10-08 Phillips Petroleum Co Polymerization process
US3324093A (en) 1963-10-21 1967-06-06 Phillips Petroleum Co Loop reactor
US3374211A (en) 1964-07-27 1968-03-19 Phillips Petroleum Co Solids recovery from a flowing stream
US4668463A (en) * 1982-07-21 1987-05-26 Clopay Corporation Method of making linear low density polyethylene film
US4582816A (en) 1985-02-21 1986-04-15 Phillips Petroleum Company Catalysts, method of preparation and polymerization processes therewith
EP0307205B1 (en) * 1987-09-09 1994-04-20 Raychem Limited Conductive polymer composition
US5047468A (en) 1988-11-16 1991-09-10 Union Carbide Chemicals And Plastics Technology Corporation Process for the in situ blending of polymers
JP2924087B2 (ja) * 1990-05-24 1999-07-26 三菱化学株式会社 ランダム共重合体の架橋体及び架橋発泡体
US5565175A (en) 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
FI89929C (fi) 1990-12-28 1993-12-10 Neste Oy Foerfarande foer homo- eller sampolymerisering av eten
EP0503791B1 (en) 1991-03-06 1997-04-16 Mobil Oil Corporation Process for producing bimodal ethylene polymers in tandem reactors
US5519098A (en) 1991-10-03 1996-05-21 Novacor Chemicals (International) Sa Activation of catalyst in ethylene polymerization at high temperatures
GB9120971D0 (en) 1991-10-03 1991-11-13 Du Pont Canada Control of a solution process for polymerization of ethylene
DE69333773T2 (de) * 1992-11-13 2006-04-06 Cryovac, Inc. Wärmeschrumpfbare, durch Single-site-Katalyse hergestellte Copolymere enthaltende Folien.
CA2102948C (en) 1992-11-16 1998-10-27 Keishi Saito Photoelectric conversion element and power generation system using the same
FI942949A0 (fi) 1994-06-20 1994-06-20 Borealis Polymers Oy Prokatalysator foer producering av etenpolymerer och foerfarande foer framstaellning daerav
FI96216C (fi) 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
IT1275573B (it) 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
US5795941A (en) * 1995-10-03 1998-08-18 The Dow Chemical Company Crosslinkable bimodal polyolefin compositions
TR199801405T2 (xx) 1996-01-22 1998-10-21 The Dow Chemical Company Geli�tirilmi� �zellikler arzeden poliolefin elastomer harmanlar�.
RU2184749C2 (ru) * 1996-03-05 2002-07-10 Дзе Дау Кемикал Компани Реологически модифицированные полиолефины
US5767034A (en) 1996-05-31 1998-06-16 Intevep, S.A. Olefin polymerization catalyst with additive comprising aluminum-silicon composition, calixarene derivatives or cyclodextrin derivatives
SE9603683L (sv) 1996-10-09 1998-02-09 Borealis Polymers Oy Sätt för kompoundering av en multimodal polymerkomposition
CA2193431A1 (en) 1996-12-19 1998-06-19 Vaclav George Zboril Polymerization reactor and process
CA2201224C (en) 1997-03-27 2004-12-07 Annette Lynn Burke Dual shear mixing element
EP0881237A1 (en) 1997-05-26 1998-12-02 Fina Research S.A. Process to produce bimodal polyolefins with metallocene catalysts using two reaction zones
US6239235B1 (en) 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
CA2296635C (en) 1997-07-21 2008-06-10 The Dow Chemical Company Broad mwd, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom
US6006303A (en) 1997-08-28 1999-12-21 Oki Electric Industry Co., Inc. Priority encoding and decoding for memory architecture
SE520000C2 (sv) * 1998-01-02 2003-05-06 Borealis Polymers Oy Isolerande komposition för en elektrisk kraftkabel samt kraftkabel innefattande den isolerande kompositionen
FI111372B (fi) 1998-04-06 2003-07-15 Borealis Polymers Oy Olefiinien polymerointiin tarkoitettu katalyyttikomponentti, sen valmistus ja käyttö
CA2234188C (en) 1998-04-07 2006-07-11 Nova Chemicals Ltd. Heat treatment of ziegler-natta catalysts to increase activity in solution polymerization process
SE511918C2 (sv) * 1998-05-07 1999-12-13 Borealis As Förrådsblandning och komposition för framställning av tvärbundna polymerrör, samt rör framställda därav
JPH11322951A (ja) * 1998-05-21 1999-11-26 Sekisui Chem Co Ltd 架橋ポリエチレン管の製造方法
SE513632C2 (sv) * 1998-07-06 2000-10-09 Borealis Polymers Oy Multimodal polyetenkomposition för rör
CA2247703C (en) 1998-09-22 2007-04-17 Nova Chemicals Ltd. Dual reactor ethylene polymerization process
FI982388A7 (fi) 1998-11-04 2000-05-05 Borealis Polymers Oy Menetelmä staattisen sähkön eliminoimiseksi
US6111156A (en) 1998-11-10 2000-08-29 Nova Chemicals (International) S.A. Integrated high temperature high conversion olefin/polyolefin process
GB0001914D0 (en) 2000-01-27 2000-03-22 Borealis Polymers Oy Catalyst
US6867160B1 (en) 2000-11-01 2005-03-15 Nova Chemicals (International) S.A. High activity catalyst for high molecular weight polyolefins
ATE475677T1 (de) 2001-05-11 2010-08-15 Borealis Tech Oy Verfahren zur vernetzung von polymerartikeln
US6723677B1 (en) 2001-06-25 2004-04-20 Nova Chemicals (International) S.A. High activity ziegler-natta catalyst for high molecular weight polyolefins
SE0103425D0 (sv) * 2001-10-16 2001-10-16 Borealis Tech Oy Pipe for hot fluids
EP1310295B1 (en) 2001-10-30 2007-07-18 Borealis Technology Oy Polymerisation reactor
CA2365718A1 (en) 2001-12-18 2003-06-18 Nova Chemicals Corporation High temperature ziegler-natta solution catalysts
CA2368646A1 (en) 2002-01-21 2003-07-21 Nova Chemicals Corporation Suspended reactor stirrer
EP1375528A1 (en) 2002-06-18 2004-01-02 Borealis Polymers Oy Method for the preparation of olefin polymerisation catalysts
ES2296888T3 (es) 2002-10-30 2008-05-01 Borealis Technology Oy Proceso y aparato para la produccion de polimeros de olefinas.
US20040219317A1 (en) * 2003-01-22 2004-11-04 Wellstream International Limited Process for manufacturing a flexible tubular pipe having extruded layers made of crosslinked polyethylene
CN1325540C (zh) * 2003-01-30 2007-07-11 博里利斯技术有限公司 制造过氧化物交联聚乙烯的聚乙烯组合物
EP1484343A1 (en) 2003-06-06 2004-12-08 Universiteit Twente Process for the catalytic polymerization of olefins, a reactor system and its use in the same process
US8192813B2 (en) * 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
PT1574772E (pt) * 2004-03-12 2008-07-23 Borealis Tech Oy Tubo de pressão de polímero de etileno reticulado e processo para a sua preparação
DE102004020524A1 (de) 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung
ATE331740T1 (de) 2004-04-29 2006-07-15 Borealis Tech Oy Verfahren und vorrichtung zur herstellung von olefinpolymeren
EP1591460B1 (en) 2004-04-29 2006-06-14 Borealis Technology Oy Process for producing polyethylene
DE602004015424D1 (de) 2004-05-24 2008-09-11 Borealis Tech Oy Verwendung eines gegenläufigen Doppelschneckenextruders zur Verschmelzung von multimodalen Polymerzusammensetzungen
FI20040755A0 (fi) 2004-06-02 2004-06-02 Borealis Tech Oy Menetelmä olefiinipolymerointikatalyytin valmistamiseksi ja tällä menetelmällä valmistettu katalyytti
CN1923861B (zh) 2005-09-02 2012-01-18 北方技术股份有限公司 在烯烃聚合催化剂存在下的烯烃聚合方法
CA2557410C (en) 2006-08-25 2014-01-28 Nova Chemicals Corporation Ziegler-natta catalyst for high temperature polymerization
CN101652417B (zh) * 2007-02-05 2013-10-30 陶氏环球技术有限责任公司 可交联聚乙烯组合物、其制备方法和由其制得的制品
DE102007017903A1 (de) * 2007-04-13 2008-10-16 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung
KR101032210B1 (ko) * 2007-04-18 2011-05-02 주식회사 엘지화학 폴리에틸렌 수지, 이의 제조방법 및 이로부터 제조된가교화된 폴리에틸렌 파이프
EP2158263B1 (en) * 2007-06-21 2015-03-04 ExxonMobil Chemical Patents Inc. Crosslinked polyethylene articles and processes to produce same
EP2014707B1 (en) * 2007-07-12 2014-04-23 Borealis Technology Oy Modified polymer compositions, modification process and free radical generating agents for i.a. wire and cable applications

Also Published As

Publication number Publication date
EP2435512A1 (en) 2012-04-04
CA2763594A1 (en) 2010-12-02
RU2011152976A (ru) 2013-07-10
BRPI1010669A2 (pt) 2016-03-15
CN102449057A (zh) 2012-05-09
RU2516544C2 (ru) 2014-05-20
EP2256159A1 (en) 2010-12-01
WO2010136373A1 (en) 2010-12-02
KR101398600B1 (ko) 2014-07-10
CA2763594C (en) 2016-02-23
KR20120023107A (ko) 2012-03-12
US20120128912A1 (en) 2012-05-24
CN102449057B (zh) 2015-03-25

Similar Documents

Publication Publication Date Title
BRPI1010669A2 (pt) composição de polímetro para tubos reticulados
BRPI1011284A2 (pt) composição de polímero para artigos reticulados
BRPI0918499A2 (pt) polímeros reticulados
EP2473555A4 (en) POLYMER COMPOSITIONS
BR112012004323A2 (pt) grampo para tubo.
BR112012002746A2 (pt) método para produção de copolímero
BR112013010130A2 (pt) braçadeira para composição de suporte de rociador de incêndio
BRPI1013082A2 (pt) marcadores de risco para enfermidade cardiovascular
BRPI0722200A2 (pt) Método para calibração de setores
BRPI0918079A2 (pt) tubo flexível, composição de polímero, e, método para preparar uma composição de polímero
BRPI1013222A2 (pt) composições de mirceno polimérico
BRPI1014035A2 (pt) método para contracepção.
BRPI0911615A2 (pt) grampo para coluna de ascensão.
BR112012002360A2 (pt) dispositivo para ostomia de duas peças
BR112013008833A2 (pt) mecanismo de garras para tubulação
BRPI0807980A2 (pt) Polímero de não-polialfaolefinas dispersos para redução de arraste
BRPI1014206A2 (pt) sistema de armazenamento de pressão intermediária para armazenamento térmico
BR112013013126A2 (pt) atenuador de imapcto para veículos
BR112012005779A2 (pt) pnemático para veículos
BR112012006603A2 (pt) braçadeira de fixação
BRPI1007245A2 (pt) composição polimérica
EP2441802A4 (en) II-CONJUGATED POLYMERIC COMPOSITION
BRPI0819269A2 (pt) método para dobramento de tubos
BRPI1008248A2 (pt) conjunto de condicionamento
ES1069660Y (es) Dispositivo para conexion de tuberias

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]