BR112015014757A2 - composição, tubo amortecedor e método para reduzir o comprimento de fibra excedente em um tubo amortecedor - Google Patents

composição, tubo amortecedor e método para reduzir o comprimento de fibra excedente em um tubo amortecedor

Info

Publication number
BR112015014757A2
BR112015014757A2 BR112015014757A BR112015014757A BR112015014757A2 BR 112015014757 A2 BR112015014757 A2 BR 112015014757A2 BR 112015014757 A BR112015014757 A BR 112015014757A BR 112015014757 A BR112015014757 A BR 112015014757A BR 112015014757 A2 BR112015014757 A2 BR 112015014757A2
Authority
BR
Brazil
Prior art keywords
composition
damping tube
excess fiber
fiber length
reducing excess
Prior art date
Application number
BR112015014757A
Other languages
English (en)
Other versions
BR112015014757B1 (pt
Inventor
J Kmiec Chester
M Seven Karl
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112015014757A2 publication Critical patent/BR112015014757A2/pt
Publication of BR112015014757B1 publication Critical patent/BR112015014757B1/pt

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Classifications

    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/092—Polycarboxylic 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
    • C08K5/09—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
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic 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
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • 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
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/527—Cyclic esters
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • C08L2205/24—Crystallisation aids
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

resumo “composição, tubo amortecedor e método para reduzir o comprimento de fibra excedente em um tubo amortecedor” a presente invenção se refere a uma composição compreendendo uma mistura de um polietileno de alta densidade (pead) e um componente nucleante, com aditivos opcionais, em quantidades eficazes para prover encolhimento reduzido da composição e componentes feitos a partir da composição.
BR112015014757-7A 2012-12-21 2013-12-03 Composição, tubo amortecedor e método para reduzir o comprimento de fibra excedente em um tubo amortecedor BR112015014757B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261740638P 2012-12-21 2012-12-21
US61/740,638 2012-12-21
PCT/US2013/072788 WO2014099350A1 (en) 2012-12-21 2013-12-03 Hdpe-based buffer tubes with improved excess fiber length in fiber optic cables

Publications (2)

Publication Number Publication Date
BR112015014757A2 true BR112015014757A2 (pt) 2017-07-11
BR112015014757B1 BR112015014757B1 (pt) 2021-06-15

Family

ID=49880991

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015014757-7A BR112015014757B1 (pt) 2012-12-21 2013-12-03 Composição, tubo amortecedor e método para reduzir o comprimento de fibra excedente em um tubo amortecedor

Country Status (9)

Country Link
US (1) US9969859B2 (pt)
EP (1) EP2935454B1 (pt)
JP (1) JP6467349B2 (pt)
KR (1) KR102157916B1 (pt)
CN (1) CN104884523B (pt)
BR (1) BR112015014757B1 (pt)
CA (1) CA2894505C (pt)
MX (1) MX370206B (pt)
WO (1) WO2014099350A1 (pt)

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CA2861669A1 (en) * 2014-09-02 2016-03-02 Nova Chemicals Corporation Recyclable, grease resistant packaging
WO2016048925A1 (en) * 2014-09-24 2016-03-31 The Chemours Company Tt, Llc Materials with enhanced protection of light sensitive entities
EP3234956B1 (en) 2014-12-19 2020-05-20 Dow Global Technologies LLC Cable jackets having designed microstructures
MX2017007672A (es) 2014-12-19 2017-10-27 Dow Global Technologies Llc Chaquetas de cable que tienen microestructuras diseñadas y metodos para elaborar chaquetas de cable que tienen microestructuras diseñadas.
CN104710676B (zh) * 2015-02-28 2017-05-31 河南联塑实业有限公司 一种pe‑rt管材料
JP6906517B2 (ja) * 2015-12-10 2021-07-21 ダウ グローバル テクノロジーズ エルエルシー 光ファイバーケーブルバッファチューブのための高弾性率オレフィン化合物
JP6386208B2 (ja) * 2016-03-02 2018-09-05 株式会社Adeka 樹脂添加剤組成物、熱可塑性樹脂組成物、およびその成形体
KR102466728B1 (ko) * 2016-03-07 2022-11-15 다우 글로벌 테크놀로지스 엘엘씨 광섬유 케이블 부품을 위한 중합체 조성물
KR102118774B1 (ko) * 2017-09-12 2020-06-03 주식회사 엘지화학 고분자량 산화방지제의 정량분석방법
EP3693774B1 (en) * 2017-10-04 2023-09-20 Sumitomo Electric Industries, Ltd. Polyethylene resin for use in optical fiber cable spacer and optical fiber cable spacer using same
CN109836652A (zh) * 2017-11-28 2019-06-04 中国石油天然气股份有限公司 聚乙烯管材专用料原料、聚乙烯管材专用料、其制备方法及其应用
WO2022006217A1 (en) * 2020-07-01 2022-01-06 Celanese International Corporation Polymer composition and membranes made therefrom with improved mechanical strength
CN116234866A (zh) * 2020-07-23 2023-06-06 博里利斯股份公司 用于成型制品的聚合物组合物

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Also Published As

Publication number Publication date
MX2015008136A (es) 2015-09-23
BR112015014757B1 (pt) 2021-06-15
WO2014099350A1 (en) 2014-06-26
JP6467349B2 (ja) 2019-02-13
CN104884523B (zh) 2018-10-09
CA2894505C (en) 2021-01-26
EP2935454A1 (en) 2015-10-28
US20150315355A1 (en) 2015-11-05
KR102157916B1 (ko) 2020-09-18
JP2016509616A (ja) 2016-03-31
MX370206B (es) 2019-12-05
KR20150097524A (ko) 2015-08-26
CA2894505A1 (en) 2014-06-26
CN104884523A (zh) 2015-09-02
US9969859B2 (en) 2018-05-15
EP2935454B1 (en) 2018-02-21

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/12/2013, OBSERVADAS AS CONDICOES LEGAIS.