ES2660041T3 - Composición de reticulación que presenta excelente estabilidad de almacenamiento - Google Patents

Composición de reticulación que presenta excelente estabilidad de almacenamiento Download PDF

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Publication number
ES2660041T3
ES2660041T3 ES14853378.9T ES14853378T ES2660041T3 ES 2660041 T3 ES2660041 T3 ES 2660041T3 ES 14853378 T ES14853378 T ES 14853378T ES 2660041 T3 ES2660041 T3 ES 2660041T3
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Prior art keywords
crosslinking composition
storage stability
exhibits excellent
excellent storage
crosslinking
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ES14853378.9T
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English (en)
Inventor
Tsuyoshi IMAOKA
Toshiyuki FUNAYAMA
Yoshinori ASHIDA
Taro Ozaki
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Osaka Soda Co Ltd
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Osaka Soda Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
    • C08G65/3348—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing nitrogen in addition to sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • 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
    • C08J3/241—Preventing premature crosslinking by physical separation of components, e.g. encapsulation
    • 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
    • C08J3/247—Heating methods
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C08L71/03—Polyepihalohydrins
    • 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
    • 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
    • C08K2003/267—Magnesium carbonate

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Analytical Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)

Abstract

Una composición de reticulación que comprende un polímero basado en epiclorhidrina (a), un agente de reticulación de tipo triazina (b), carbonato de magnesio (c), y un alcohol polihídrico (d).

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6
imagen7
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10
imagen10
imagen11
Como se muestra en la Tabla 2, en la composición de reticulación de cada uno de los Ejemplos 1 a 6, la viscosidad (Vm) de la misma después de un almacenamiento en calor húmedo de cada uno de los períodos de 3 días y de 7 días no aumentó considerablemente desde la viscosidad inicial (Vm) de la misma (en otras palabras, la relación de cambio del valor Vm fue baja). Por lo tanto, la composición de reticulación fue excelente en cuanto a estabilidad de
5 almacenamiento. Como se muestra en las Tablas 3 y 4, el cuerpo reticulado obtenido por reticulación de la composición de reticulación de cada uno de los Ejemplos 1 a 6 fue excelente en cuanto a propiedades físicas de estado ordinario.
Por otro lado, como se muestra en la Tabla 2, en la composición de reticulación del Ejemplo comparativo 1, la
10 viscosidad (Vm) de la misma después del almacenamiento en calor húmedo de períodos de 3 días y de 7 días aumentó considerablemente desde la viscosidad inicial (Vm). Por lo tanto, la composición de reticulación fue considerablemente más baja en estabilidad de almacenamiento que las composiciones de reticulación de los Ejemplos 1 a 6. Como se muestra en las Tablas 3 y 4, la composición de reticulación del Ejemplo comparativo 2 no logró ser reticulada.
15
Aplicabilidad industrial
Un cuerpo reticulado obtenido reticulando la composición de reticulación de la presente invención se puede usar como productos de caucho tales como varias mangueras laminadas para combustible, mangueras laminadas para
20 aire, tubos, correas, diafragmas, y juntas para automóviles y otros, y productos de caucho para aparatos e instrumentos industriales en general.
13

Claims (1)

  1. imagen1
ES14853378.9T 2013-10-15 2014-10-06 Composición de reticulación que presenta excelente estabilidad de almacenamiento Active ES2660041T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013214894 2013-10-15
JP2013214894 2013-10-15
JP2013227007 2013-10-31
JP2013227007 2013-10-31
PCT/JP2014/076699 WO2015056593A1 (ja) 2013-10-15 2014-10-06 保存安定性に優れた架橋用組成物

Publications (1)

Publication Number Publication Date
ES2660041T3 true ES2660041T3 (es) 2018-03-20

Family

ID=52828041

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14853378.9T Active ES2660041T3 (es) 2013-10-15 2014-10-06 Composición de reticulación que presenta excelente estabilidad de almacenamiento

Country Status (8)

Country Link
US (1) US20160222161A1 (es)
EP (1) EP3029109B1 (es)
JP (1) JP6202405B2 (es)
KR (2) KR102137558B1 (es)
CN (1) CN105612217B (es)
ES (1) ES2660041T3 (es)
MY (1) MY180176A (es)
WO (1) WO2015056593A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2017057024A1 (ja) * 2015-09-30 2018-09-06 株式会社大阪ソーダ 耐熱性ゴム用組成物及びその架橋物
ES2911022T3 (es) * 2016-04-28 2022-05-17 Osaka Soda Co Ltd Composición para liminados
WO2019069766A1 (ja) * 2017-10-03 2019-04-11 日本ゼオン株式会社 エピハロヒドリンゴム組成物およびゴム積層体
WO2024004986A1 (ja) * 2022-07-01 2024-01-04 株式会社大阪ソーダ 熱可塑性材料用組成物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0284451A (ja) * 1988-09-20 1990-03-26 Showa Denko Kk ゴム芯材
JPH03210331A (ja) * 1990-07-26 1991-09-13 Nippon Zeon Co Ltd エピクロルヒドリン系エラストマーの架橋方法
US6500884B1 (en) * 1998-06-12 2002-12-31 Daiso Co., Ltd. Chlorine-containing polymer vulcanizing composition
JP3719048B2 (ja) 1998-06-12 2005-11-24 ダイソー株式会社 塩素含有重合体加硫用組成物
JP4855643B2 (ja) * 2003-09-25 2012-01-18 ダイソー株式会社 耐酸性に優れた加硫用ゴム組成物およびその加硫ゴム材料
JP4867311B2 (ja) * 2004-11-24 2012-02-01 ダイソー株式会社 加硫ゴム用組成物およびその加硫物
DE102005055649B4 (de) * 2004-11-24 2018-01-11 Osaka Soda Co., Ltd. Zusammensetzung für Gummi und Vulkanisationsprodukt
ES2318600T3 (es) * 2005-03-25 2009-05-01 Daiso Co., Ltd. Laminado de caucho vulcanizado.
CN101563421B (zh) * 2006-10-27 2011-12-28 大曹株式会社 可硫化橡胶组合物
JP2010129968A (ja) * 2008-12-01 2010-06-10 Sekisui Chem Co Ltd 絶縁シート、積層構造体、多層回路基板及び積層構造体の製造方法
JP2010144014A (ja) * 2008-12-17 2010-07-01 Daiso Co Ltd 自動車用ゴム組成物及びその加硫物
KR101755057B1 (ko) * 2009-10-16 2017-07-06 가부시키가이샤 오사카소다 반도전성 고무용 조성물, 고무 가교체 및 반도전성 부품
JP5837839B2 (ja) * 2012-02-08 2015-12-24 積水化学工業株式会社 積層構造体

Also Published As

Publication number Publication date
KR20160074454A (ko) 2016-06-28
CN105612217A (zh) 2016-05-25
MY180176A (en) 2020-11-24
EP3029109A4 (en) 2017-03-29
WO2015056593A1 (ja) 2015-04-23
JP6202405B2 (ja) 2017-09-27
KR20180085826A (ko) 2018-07-27
KR102137558B1 (ko) 2020-07-24
CN105612217B (zh) 2018-05-22
JPWO2015056593A1 (ja) 2017-03-09
US20160222161A1 (en) 2016-08-04
EP3029109A1 (en) 2016-06-08
EP3029109B1 (en) 2018-01-31

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