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MX2019001668A - Composicion de resina termoplastica que tiene ruido reducido de impacto y cuerpo moldeado que tiene ruido reducido de impacto. - Google Patents

Composicion de resina termoplastica que tiene ruido reducido de impacto y cuerpo moldeado que tiene ruido reducido de impacto.

Info

Publication number
MX2019001668A
MX2019001668A MX2019001668A MX2019001668A MX2019001668A MX 2019001668 A MX2019001668 A MX 2019001668A MX 2019001668 A MX2019001668 A MX 2019001668A MX 2019001668 A MX2019001668 A MX 2019001668A MX 2019001668 A MX2019001668 A MX 2019001668A
Authority
MX
Mexico
Prior art keywords
impact noise
resin composition
thermoplastic resin
reduced impact
sound pressure
Prior art date
Application number
MX2019001668A
Other languages
English (en)
Inventor
Nomura Hiroyuki
Original Assignee
Techno Umg Co Ltd
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 Techno Umg Co Ltd filed Critical Techno Umg Co Ltd
Publication of MX2019001668A publication Critical patent/MX2019001668A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08L2207/04—Thermoplastic elastomer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Se proporciona una composición de resina termoplástica que puede proporcionar artículos moldeados que son no solamente altamente rígidos sino también inhibidos para generar sonido de golpeo, la cual tiene un módulo de flexión de 1850 MPa o mayor según medición de acuerdo con ISO 178 y tiene un valor máximo de presión de sonido de 2.0 Pa/N o menor según determinación en un rango de 20 a 20,000 Hz con base en un espectro de frecuencias de presión de sonido obtenidas mediante golpeo del centro de una superficie de una pieza de prueba con una fuerza de 20 ± 5 N con el uso de un martillo de acero inoxidable y recogiendo un sonido generado en ese momento con el uso de una micrófono de presión de sonido colocado a una distancia de 12cm perpendicularmente a la superficie anterior, la pieza de prueba que es un artículo moldeado integralmente que tiene un cuerpo rectangular principal que es de 120 mm de largo, 60 mm de ancho y 3 mm de grosor y está provisto con un extremo superior del mismo con una protuberancia trapezoidal que tiene una base superior de 20 mm y una base inferior de 40 mm, es de 8 mm de altura y 1.5 mm de grosor y que está suspendida de la protuberancia por dos cuerdas con cinta.
MX2019001668A 2016-08-09 2017-08-08 Composicion de resina termoplastica que tiene ruido reducido de impacto y cuerpo moldeado que tiene ruido reducido de impacto. MX2019001668A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016156694 2016-08-09
PCT/JP2017/028747 WO2018030398A1 (ja) 2016-08-09 2017-08-08 打音の低減された熱可塑性樹脂組成物及び成形体

Publications (1)

Publication Number Publication Date
MX2019001668A true MX2019001668A (es) 2019-09-19

Family

ID=61162313

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019001668A MX2019001668A (es) 2016-08-09 2017-08-08 Composicion de resina termoplastica que tiene ruido reducido de impacto y cuerpo moldeado que tiene ruido reducido de impacto.

Country Status (7)

Country Link
US (1) US11434360B2 (es)
EP (1) EP3498781A4 (es)
JP (1) JP7085479B2 (es)
CN (1) CN109642083B (es)
CA (1) CA3033174C (es)
MX (1) MX2019001668A (es)
WO (1) WO2018030398A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111032715B (zh) * 2017-08-29 2022-10-04 大科能宇菱通株式会社 减低碰撞噪声的热塑性树脂组合物及成型品
JP7343985B2 (ja) * 2019-02-27 2023-09-13 テクノＵｍｇ株式会社 打音の低減された熱可塑性樹脂組成物及び成形品
JP7360838B2 (ja) * 2019-07-29 2023-10-13 テクノＵｍｇ株式会社 ゴム強化樹脂用の艶消剤、これを含有する熱可塑性樹脂組成物及び成形品
JP7711407B2 (ja) * 2021-03-26 2025-07-23 テクノＵｍｇ株式会社 熱可塑性組成物及びその成形品

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JPS6028864B2 (ja) 1980-10-30 1985-07-06 住友ノ−ガタック株式会社 熱可塑性樹脂組成物
JPH09272780A (ja) * 1996-04-03 1997-10-21 Japan Synthetic Rubber Co Ltd 熱可塑性樹脂組成物
JP4628506B2 (ja) * 1998-02-20 2011-02-09 テクノポリマー株式会社 熱可塑性樹脂組成物
JP2001158841A (ja) 1999-12-02 2001-06-12 Techno Polymer Co Ltd 制振性難燃樹脂組成物
US7041739B2 (en) * 2001-03-26 2006-05-09 Sumitomo Chemical Company, Limited Thermoplastic elastomer composition and process for producing the same
US6825277B2 (en) * 2002-10-17 2004-11-30 Advanced Elastomer Systems, L.P. High-frequency welding of non-polar thermoplastic rubbers
US7951872B2 (en) * 2005-06-22 2011-05-31 Exxonmobil Chemical Patents Inc. Heterogeneous polymer blend with continuous elastomeric phase and process of making the same
US9315662B2 (en) * 2005-11-30 2016-04-19 Techno Polymer Co., Ltd. Resin composition for direct metal plating, molded article, and metal-plated molded article
JP5172288B2 (ja) * 2006-11-22 2013-03-27 テクノポリマー株式会社 金属メッキ用樹脂組成物、その成形品及び金属メッキ成形品
US10487164B2 (en) * 2009-04-08 2019-11-26 Techno Polymer Co., Ltd. Automobile interior part with reduced squeaking noises
JP5729914B2 (ja) 2009-04-08 2015-06-03 テクノポリマー株式会社 軋み音を低減した自動車内装部品
JP5738527B2 (ja) 2009-12-28 2015-06-24 テクノポリマー株式会社 軋み音を低減した自動車内装部品
JP5547471B2 (ja) 2009-12-28 2014-07-16 テクノポリマー株式会社 軋み音を低減した自動車内装部品
JP5576142B2 (ja) * 2010-02-19 2014-08-20 テクノポリマー株式会社 軋み音を低減した自動車内装部品
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JP5828711B2 (ja) * 2011-08-11 2015-12-09 テクノポリマー株式会社 熱可塑性樹脂組成物及び成形品
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JP5977506B2 (ja) 2011-12-01 2016-08-24 テクノポリマー株式会社 軋み音低減用熱可塑性樹脂組成物、接触用部品及び構造体
US9708482B2 (en) * 2013-04-08 2017-07-18 Techno Polymer Co., Ltd. Contacting component and structure containing said contacting component
PL2990440T3 (pl) * 2013-04-26 2020-04-30 Techno-Umg Co., Ltd. Kompozycja żywicy termoplastycznej i formowany wyrób
JP6383561B2 (ja) * 2014-04-22 2018-08-29 テクノＵｍｇ株式会社 インサート成形品及び複合物品
EP3219687B1 (en) * 2014-11-10 2023-09-06 Kuraray Europe GmbH Laminate and laminated glass
US10457805B2 (en) * 2015-02-11 2019-10-29 Polyone Corporation Damping thermoplastic elastomers

Also Published As

Publication number Publication date
WO2018030398A1 (ja) 2018-02-15
US11434360B2 (en) 2022-09-06
JP7085479B2 (ja) 2022-06-16
CA3033174C (en) 2023-10-10
CA3033174A1 (en) 2018-02-15
EP3498781A1 (en) 2019-06-19
EP3498781A4 (en) 2019-09-04
CN109642083A (zh) 2019-04-16
CN109642083B (zh) 2022-03-29
US20190177531A1 (en) 2019-06-13
JPWO2018030398A1 (ja) 2019-06-13

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