BR112015010417A2 - composição estabilizada de polietileno de alta densidade com resistência melhorada à deterioração e sistema estabilizador - Google Patents
composição estabilizada de polietileno de alta densidade com resistência melhorada à deterioração e sistema estabilizadorInfo
- Publication number
- BR112015010417A2 BR112015010417A2 BR112015010417A BR112015010417A BR112015010417A2 BR 112015010417 A2 BR112015010417 A2 BR 112015010417A2 BR 112015010417 A BR112015010417 A BR 112015010417A BR 112015010417 A BR112015010417 A BR 112015010417A BR 112015010417 A2 BR112015010417 A2 BR 112015010417A2
- Authority
- BR
- Brazil
- Prior art keywords
- stabilizer system
- high density
- density polyethylene
- deterioration resistance
- polyethylene composition
- Prior art date
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
- C08L23/04—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
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
-
- 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
-
- 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
- Y10T428/1393—Multilayer [continuous layer]
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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
resumo patente de invenção: "composição estabilizada de polietileno de alta densidade com resistência melhorada à deterioração e sistema estabilizador". a divulgação refere-se a uma composição de polietileno de alta densidade (hdpe) com resistência à deterioração na presença de água clorada e não clorada em temperaturas na faixa de cerca de 0°c até cerca de 100°c, devido a um sistema estabilizador em particular que é composto de um antioxidante de fenol impedido, um antioxidante de fosfonita ou fosfina, e uma hidrotalcita natural ou sintética. o sistema estabilizador é fabricado de modo específico para proteger o hdpe, bem como outras poliolefinas contra a deterioração e a degradação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/672,222 US20140127438A1 (en) | 2012-11-08 | 2012-11-08 | Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilizer system |
US13/672,222 | 2012-11-08 | ||
PCT/US2013/068739 WO2014074596A1 (en) | 2012-11-08 | 2013-11-06 | Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilzer system |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015010417A2 true BR112015010417A2 (pt) | 2017-07-11 |
BR112015010417B1 BR112015010417B1 (pt) | 2021-09-21 |
Family
ID=50622616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015010417-7A BR112015010417B1 (pt) | 2012-11-08 | 2013-11-06 | Composição estabilizada de polietileno de alta densidade com resistência melhorada à deterioração |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140127438A1 (pt) |
EP (1) | EP2917276B1 (pt) |
CN (1) | CN104884524B (pt) |
BR (1) | BR112015010417B1 (pt) |
RU (1) | RU2615747C2 (pt) |
WO (1) | WO2014074596A1 (pt) |
Families Citing this family (22)
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EP2840112B1 (en) | 2013-08-21 | 2019-04-10 | Baerlocher GmbH | Stabilized polymer compositions and methods of making same |
CN106458883A (zh) * | 2014-06-11 | 2017-02-22 | 弗纳技术股份有限公司 | 耐氯聚乙烯化合物和由其制造的制品 |
WO2016142803A1 (en) * | 2015-03-09 | 2016-09-15 | Sabic Global Technologies B.V. | Lined pipes and fittings, associated forming method, and method of improving the chlorine resistance of high density polyethylene pipes |
WO2017133918A1 (en) * | 2016-02-02 | 2017-08-10 | Sabic Global Technologies B.V. | Pipe produced with a polymer composition comprising a polyethylen |
PL3494175T3 (pl) | 2016-08-03 | 2020-11-30 | Borealis Ag | Kompozyt polipropylenowy wzmocniony włóknem |
WO2018094085A1 (en) | 2016-11-18 | 2018-05-24 | Equistar Chemicals, Lp | Polyolefin materials for rotational molding applications having improved impact properties and color stability |
CN107057156B (zh) * | 2017-01-05 | 2020-01-07 | 武汉金牛经济发展有限公司 | 一种耐氯过氧化物交联聚乙烯管材及其制备方法 |
CN109140062A (zh) * | 2017-06-15 | 2019-01-04 | 山东品源管业有限公司 | 一种外黑内白型钢丝网增强塑料复合管材 |
US11680119B2 (en) | 2017-12-26 | 2023-06-20 | Dow Global Technologies Llc | Process for the production of multimodal ethylene-based polymers |
CN111683980B (zh) | 2017-12-26 | 2024-03-05 | 陶氏环球技术有限责任公司 | 多峰型乙烯类聚合物的加工系统和方法 |
JP7278286B2 (ja) | 2017-12-26 | 2023-05-19 | ダウ グローバル テクノロジーズ エルエルシー | 靭性が改善された多峰性エチレン系ポリマー組成物 |
KR102647144B1 (ko) | 2017-12-26 | 2024-03-15 | 다우 글로벌 테크놀로지스 엘엘씨 | 다봉형 에틸렌계 중합체 및 저밀도 폴리에틸렌(ldpe)을 포함하는 조성물 |
EP3732215B8 (en) | 2017-12-26 | 2022-04-27 | Dow Global Technologies LLC | Dual reactor solution process for the production of multimodal ethylene-based polymer |
EP3732239A4 (en) * | 2017-12-27 | 2021-07-07 | Public Joint Stock Company "Sibur Holding" | COMPOSITION OF POLYETHYLENE |
EA202091585A1 (ru) * | 2017-12-27 | 2020-09-17 | Публичное акционерное общество "СИБУР Холдинг" | Полиэтиленовая композиция c повышенными прочностными характеристиками, способ получения указанной композиции, а также ее применение |
EP3584088B1 (en) | 2018-06-19 | 2020-09-30 | Borealis AG | Polyolefin composition providing marking by fluorescence |
EP3584089A1 (en) * | 2018-06-19 | 2019-12-25 | Borealis AG | Polyolefin composition providing improved contrast of laser marks |
JP7299993B2 (ja) * | 2019-02-21 | 2023-06-28 | クラリアント・インターナシヨナル・リミテツド | プロセス安定化剤としてのホスホナイト化合物 |
EP3962710B1 (en) * | 2019-05-02 | 2023-12-06 | SABIC Global Technologies B.V. | Pipe for transport of chlorinated water |
RU2713356C1 (ru) * | 2019-05-15 | 2020-02-04 | Сергей Борисович Врублевский | Шихта для композиционного отбеливателя и способ его получения (варианты) |
CN112007383B (zh) * | 2019-05-31 | 2021-11-16 | 中国石油化工股份有限公司 | 一种填料柱及分离分析烃类燃料中烃组分的系统 |
WO2021043785A1 (en) * | 2019-09-03 | 2021-03-11 | Sabic Global Technologies B.V. | A pipe containing carboxylic acid amide for the transport of water containing chlorinated disinfectant |
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DE4017661A1 (de) | 1990-06-01 | 1991-12-05 | Hoechst Ag | Verfahren zur herstellung eines poly-1-olefins |
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US7868092B2 (en) * | 2005-06-14 | 2011-01-11 | Univation Technologies, Llc | Bimodal polyethylene compositions for blow molding applications |
PT1655334E (pt) * | 2004-11-03 | 2007-03-30 | Borealis Tech Oy | Composição de polietileno multimodal com homogeneidade melhorada |
US20090298978A1 (en) * | 2004-12-16 | 2009-12-03 | Bruno Rotzinger | Stabilized organic materials containing fillers |
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US20080221242A1 (en) | 2005-05-19 | 2008-09-11 | Gelbin Michael E | Stabilizer blend for improved chlorine resistance |
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DE102005030941A1 (de) | 2005-06-30 | 2007-01-11 | Basell Polyolefine Gmbh | Polyethylen Formmasse zur Herstellung von spritzgegossenen Fertigteilen |
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TWI425041B (zh) * | 2006-07-25 | 2014-02-01 | Clariant Finance Bvi Ltd | 在以熔融加工製備聚乙烯物件過程中該物件之改良處理條件 |
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-
2012
- 2012-11-08 US US13/672,222 patent/US20140127438A1/en not_active Abandoned
-
2013
- 2013-11-06 CN CN201380068480.9A patent/CN104884524B/zh active Active
- 2013-11-06 RU RU2015120239A patent/RU2615747C2/ru active
- 2013-11-06 BR BR112015010417-7A patent/BR112015010417B1/pt active IP Right Grant
- 2013-11-06 EP EP13853784.0A patent/EP2917276B1/en active Active
- 2013-11-06 WO PCT/US2013/068739 patent/WO2014074596A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
RU2015120239A (ru) | 2016-12-20 |
CN104884524A (zh) | 2015-09-02 |
RU2615747C2 (ru) | 2017-04-11 |
CN104884524B (zh) | 2018-07-13 |
BR112015010417B1 (pt) | 2021-09-21 |
EP2917276B1 (en) | 2018-07-18 |
US20140127438A1 (en) | 2014-05-08 |
EP2917276A1 (en) | 2015-09-16 |
EP2917276A4 (en) | 2016-07-06 |
WO2014074596A1 (en) | 2014-05-15 |
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