ES2542607T3 - Manguera de alta temperatura resistente a fluidos - Google Patents

Manguera de alta temperatura resistente a fluidos Download PDF

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Publication number
ES2542607T3
ES2542607T3 ES11185615.9T ES11185615T ES2542607T3 ES 2542607 T3 ES2542607 T3 ES 2542607T3 ES 11185615 T ES11185615 T ES 11185615T ES 2542607 T3 ES2542607 T3 ES 2542607T3
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Prior art keywords
phr
high temperature
temperature fluid
resistant hose
fluid resistant
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Application number
ES11185615.9T
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English (en)
Inventor
Thomas George Burrowes
Kenneth Allen Bates
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Veyance Technologies Inc
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Veyance Technologies Inc
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Classifications

    • 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
    • B32B1/00—Layered products having a general shape other than plane
    • B32B1/08—Tubular products
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/02—Layered products comprising a layer of natural or synthetic rubber with fibres or particles being present as additives in the layer
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/10—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer reinforced with filaments
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/085—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more braided layers
    • F16L11/086—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more braided layers two layers
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/088—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising a combination of one or more layers of a helically wound cord or wire with one or more braided layers
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/08—Animal fibres, e.g. hair, wool, silk
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/107—Ceramic
    • B32B2264/108—Carbon, e.g. graphite particles
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/536—Hardness
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2597/00—Tubular articles, e.g. hoses, pipes
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K5/02—Halogenated hydrocarbons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)

Abstract

Una manguera que incluye (1) una capa de núcleo interior elastomérica tubular que define un lumen, (2) una capa de fricción, y (3) una cubierta elastomérica, caracterizada porque la capa de núcleo interior elastomérica tubular comprende (i) un elastómero de polietileno clorado, (ii) 1 phr a 50 phr de una parafina clorada, y (iii) 30 phr a 120 phr de negro de carbono.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6
E11185615
14-07-2015
propiedades físicas de las muestras envejecidas. La resistencia a la tracción y la elongación se midieron de acuerdo con ASTM D-412 y la dureza Shore A se midió de acuerdo con ASTM D-2240. Los resultados de esta prueba también se presentan en la Tabla 1.
Tabla 2
Ejemplo
5 6 7 8
Nivel de parafina clorada (phr)
Ninguno 15 25 25
Antioxidante fenólico impedido* (phr)
Ninguno Ninguno Ninguno 1
Plastificante de éster (phr)
25,0 10,0 0,0 10,0
Resistencia a la tracción (MPa) ((psi))
13,4 (1938) 17,0 (2471) 188,4 (2661) 17,8 (2581)
Elongación
80 113 134 130
Dureza Shore A
76 76 76 76
% Cambio en la resistencia a la tracción
-26,2% -10,8% -5,6% -2,2%
% Cambio en Elongación
-46,9% -29,7% -17,1% -22,8%
Cambio de dureza (pts)
-4 -4 -6 -5
* Antioxidante fenólico impedido Irganox® MD1024 N, N'-bis-β-(3,5-di-terc-butil-4-hidroxifenol) propionil hidrazida fabricado por Ciba Specialty Chemicals.
5
Como se puede apreciar en la Tabla 2, la incorporación de la parafina clorada en las formulaciones de caucho para la capa de núcleo interior elastomérica tubular para las mangueras de la presente invención dio como resultado cambios mucho más bajos en la resistencia a la tracción y en la elongación después de envejecerse en el fluido a una temperatura elevada. Esto es indicativo de que las mangueras de la presente invención que tienen una parafina
10 clorada en la capa de tubo ofrecen una mejor resistencia al fluido y, por consiguiente, una mejor vida de servicio.
Aunque ciertas realizaciones y detalles representativos se han mostrado para el propósito de ilustrar la presente invención, será evidente para los expertos en esta técnica que varios cambios y modificaciones se pueden hacer en la misma sin apartarse del ámbito de la presente invención.
8

Claims (1)

  1. imagen1
ES11185615.9T 2010-10-19 2011-10-18 Manguera de alta temperatura resistente a fluidos Active ES2542607T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US907250 2010-10-19
US12/907,250 US20120090720A1 (en) 2010-10-19 2010-10-19 Fluid resistant high temperature hose

Publications (1)

Publication Number Publication Date
ES2542607T3 true ES2542607T3 (es) 2015-08-07

Family

ID=44789367

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11185615.9T Active ES2542607T3 (es) 2010-10-19 2011-10-18 Manguera de alta temperatura resistente a fluidos

Country Status (4)

Country Link
US (1) US20120090720A1 (es)
EP (1) EP2444243B1 (es)
CN (1) CN102532632B (es)
ES (1) ES2542607T3 (es)

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JP2017002175A (ja) * 2015-06-09 2017-01-05 株式会社ブリヂストン ホース用ゴム組成物及びホース
WO2016199388A1 (ja) * 2015-06-09 2016-12-15 株式会社ブリヂストン ホース用ゴム組成物及びホース
JP2017002173A (ja) * 2015-06-09 2017-01-05 株式会社ブリヂストン ホース用ゴム組成物及びホース
WO2016200642A1 (en) 2015-06-11 2016-12-15 Bridgestone Americas Tire Operations, Llc Rubber compositions containing viscosity modifier and related methods
AU2015412351A1 (en) 2015-10-23 2018-03-15 Halliburton Energy Services, Inc. Casing string assembly with composite pre-milled window
US10315000B2 (en) * 2015-10-26 2019-06-11 Fresca Medical, Inc. Braided hose for use in sleep apnea treatment systems that decouples force
US20180313489A1 (en) * 2017-04-26 2018-11-01 GM Global Technology Operations LLC Abrasion resistant hose
US10066766B1 (en) * 2017-05-23 2018-09-04 Contitech Usa, Inc. Hose inner layer formed of ECO blended with NBR/PVC
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US10494519B2 (en) 2017-11-17 2019-12-03 Contitech Usa, Inc. CPE based welding hose
US10442925B2 (en) 2017-12-22 2019-10-15 Contitech Usa, Inc. CPE/CR blend co-cured by a thiadiazole or triazine cure system
US10837580B2 (en) 2018-09-07 2020-11-17 Contitech Schlauch Gmbh Flexible air conditioning barrier or veneer suction hose
US10753512B1 (en) * 2019-03-28 2020-08-25 Trinity Bay Equipment Holdings, LLC System and method for securing fittings to flexible pipe
US20210130596A1 (en) * 2019-11-05 2021-05-06 Contitech Usa, Inc. High abrasion resistance hose cover
US11415245B2 (en) * 2020-05-20 2022-08-16 Aah Holdco, Llc Double jacketed, high temperature fire hose
US11674618B2 (en) * 2020-09-30 2023-06-13 Contitech Techno-Chemie Gmbh Vehicle air conditioning hose inner layer
US11634564B2 (en) 2021-03-22 2023-04-25 Contitech Transportbandsysteme Gmbh High heat and oil resistant conveyor belt
CN114634659B (zh) * 2022-04-18 2023-08-08 扬州大学 一种柔性屏蔽材料及其制备方法

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Also Published As

Publication number Publication date
CN102532632B (zh) 2018-12-18
US20120090720A1 (en) 2012-04-19
EP2444243A3 (en) 2013-08-14
CN102532632A (zh) 2012-07-04
EP2444243B1 (en) 2015-04-29
EP2444243A2 (en) 2012-04-25

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