JP2010031199A5 - - Google Patents

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JP2010031199A5
JP2010031199A5 JP2008197548A JP2008197548A JP2010031199A5 JP 2010031199 A5 JP2010031199 A5 JP 2010031199A5 JP 2008197548 A JP2008197548 A JP 2008197548A JP 2008197548 A JP2008197548 A JP 2008197548A JP 2010031199 A5 JP2010031199 A5 JP 2010031199A5
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polyamide resin
resin composition
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JP2010031199A (en
JP5476688B2 (en
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すなわち本発明は、（１）（ａ−１）と（ａ−２）の合計を１００重量％として、（ａ−１）半芳香族共重合ポリアミド樹脂６０〜４０重量％および（ａ−２）脂肪族ポリアミド樹脂４０〜６０重量％を配合してなる（Ａ）ポリアミド樹脂１００重量部に対して、（Ｂ）酸変性ポリフェニレンエーテル樹脂を２〜１８重量部、（Ｃ）酸変性ポリオレフィン樹脂を２〜１８重量部、（Ｄ）膨潤性層状珪酸塩を２〜１０重量部、および（Ｅ）タルクを１５〜３０重量部からなることを特徴とするポリアミド樹脂組成物、
（２）（Ｄ）膨潤性層状珪酸塩が、ジメチルステアリルベンジルアンモニウムで有機化されていることを特徴とする、（１）記載のポリアミド樹脂組成物、
（３）（ａ−１）半芳香族共重合ポリアミド樹脂が、（ａ１−１）ヘキサメチレンアジパミド単位６５〜９０重量％、（ａ１−２）ヘキサメチレンイソフタラミド単位５〜３０重量％および（ａ１−３）カプロアミド単位１〜１４重量％を含み、（ａ１−２）／（ａ１−３）の共重合重量比が１以上である３元共重合体（ポリアミド６６／６Ｉ／６）であることを特徴とする（１）または（２）記載のポリアミド樹脂組成物、
（４）（Ｂ）酸変性ポリフェニレンエーテル樹脂が、無水マレイン酸で変性されていることを特徴とする、（１）〜（３）のいずれか記載のポリアミド樹脂組成物、
（５）（Ｃ）酸変性ポリオレフィン樹脂が、無水マレイン酸で変性されていることを特徴とする、（１）〜（４）のいずれか記載のポリアミド樹脂組成物、
（６）（１）〜（５）のいずれか記載のポリアミド樹脂組成物からなる成形品、
（７）成形品が、難燃性樹脂カバー部品であることを特徴とする（６）記載の成形品、により構成される。

That is, the present invention provides (1) (a-1) 60 to 40% by weight of a semi-aromatic copolymer polyamide resin and (a-2), wherein the total of (a-1) and (a-2) is 100% by weight. (A) 2 to 18 parts by weight of (B) acid-modified polyphenylene ether resin and (C) 2 of acid-modified polyolefin resin with respect to 100 parts by weight of (A) polyamide resin formed by blending 40 to 60% by weight of aliphatic polyamide resin ~ 18 parts by weight, (D) 2-10 parts by weight of a swellable layered silicate, and (E) 15-30 parts by weight of talc,
(2) The polyamide resin composition according to (1), wherein (D) the swellable layered silicate is organized with dimethylstearylbenzylammonium,
(3) (a-1) Semi-aromatic copolymer polyamide resin is (a1-1) 65 to 90% by weight of hexamethylene adipamide units, (a1-2) 5 to 30% by weight of hexamethylene isophthalamide units. And (a1-3) a terpolymer (polyamide 66 / 6I / 6) containing 1 to 14% by weight of caproamide units and having a copolymerization weight ratio of (a1-2) / (a1-3) of 1 or more The polyamide resin composition according to (1) or (2),
(4) The polyamide resin composition according to any one of (1) to (3), wherein the (B) acid-modified polyphenylene ether resin is modified with maleic anhydride,
(5) The polyamide resin composition according to any one of (1) to (4), wherein the (C) acid-modified polyolefin resin is modified with maleic anhydride,
(6) A molded article comprising the polyamide resin composition according to any one of (1) to (5),
(7) The molded product is a molded product according to (6), which is a flame-retardant resin cover part .

Claims (7)

（ａ−１）と（ａ−２）の合計を１００重量％として、（ａ−１）半芳香族共重合ポリアミド樹脂６０〜４０重量％および（ａ−２）脂肪族ポリアミド樹脂４０〜６０重量％を配合してなる（Ａ）ポリアミド樹脂１００重量部に対して、（Ｂ）酸変性ポリフェニレンエーテル樹脂を２〜１８重量部、（Ｃ）酸変性ポリオレフィン樹脂を２〜１８重量部、（Ｄ）膨潤性層状珪酸塩を２〜１０重量部、および（Ｅ）タルクを１５〜３０重量部を配合してなることを特徴とするポリアミド樹脂組成物。 The total of (a-1) and (a-2) is 100% by weight, (a-1) semi-aromatic copolymer polyamide resin 60 to 40% by weight, and (a-2) aliphatic polyamide resin 40 to 60% by weight. % (B) 2-18 parts by weight of (B) acid-modified polyphenylene ether resin, (C) 2-18 parts by weight of acid-modified polyolefin resin, (D) A polyamide resin composition comprising 2 to 10 parts by weight of a swellable layered silicate and 15 to 30 parts by weight of (E) talc. （Ｄ）膨潤性層状珪酸塩が、ジメチルステアリルベンジルアンモニウムで有機化されていることを特徴とする、請求項１記載のポリアミド樹脂組成物。(D) The polyamide resin composition according to claim 1, wherein the swellable layered silicate is organized with dimethylstearylbenzylammonium. （ａ−１）半芳香族共重合ポリアミド樹脂が、（ａ１−１）ヘキサメチレンアジパミド単位６５〜９０重量％、（ａ１−２）ヘキサメチレンイソフタラミド単位５〜３０重量％および（ａ１−３）カプロアミド単位１〜１４重量％を含み、（ａ１−２）／（ａ１−３）の共重合重量比が１以上である３元共重合体（ポリアミド６６／６Ｉ／６）であることを特徴とする請求項１または２記載のポリアミド樹脂組成物。(A-1) Semi-aromatic copolymerized polyamide resin comprises (a1-1) 65 to 90% by weight of hexamethylene adipamide units, (a1-2) 5 to 30% by weight of hexamethyleneisophthalamide units and (a1 -3) A terpolymer (polyamide 66 / 6I / 6) containing 1 to 14% by weight of caproamide units and having a copolymerization weight ratio of (a1-2) / (a1-3) of 1 or more. The polyamide resin composition according to claim 1 or 2. （Ｂ）酸変性ポリフェニレンエーテル樹脂が、無水マレイン酸で変性されていることを特徴とする、請求項１〜３のいずれか記載のポリアミド樹脂組成物。The polyamide resin composition according to any one of claims 1 to 3, wherein (B) the acid-modified polyphenylene ether resin is modified with maleic anhydride. （Ｃ）酸変性ポリオレフィン樹脂が、無水マレイン酸で変性されていることを特徴とする、請求項１〜４のいずれか記載のポリアミド樹脂組成物。(C) The polyamide resin composition according to any one of claims 1 to 4, wherein the acid-modified polyolefin resin is modified with maleic anhydride. 請求項１〜５いずれか記載のポリアミド樹脂組成物からなる成形品。 A molded article comprising the polyamide resin composition according to any one of claims 1 to 5. 成形品が、難燃性樹脂カバー部品であることを特徴とする請求項６記載の成形品。 The molded article according to claim 6, wherein the molded article is a flame retardant resin cover part .
JP2008197548A 2008-07-31 2008-07-31 Polyamide resin composition and molded article comprising the same Expired - Fee Related JP5476688B2 (en)

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JP2008197548A JP5476688B2 (en) 2008-07-31 2008-07-31 Polyamide resin composition and molded article comprising the same

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JP2010031199A JP2010031199A (en) 2010-02-12
JP2010031199A5 true JP2010031199A5 (en) 2011-09-01
JP5476688B2 JP5476688B2 (en) 2014-04-23

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JP5553495B2 (en) * 2008-09-16 2014-07-16 ユニチカ株式会社 Polyamide resin composition and molded product obtained by molding the same
EP3052569B1 (en) * 2013-10-02 2017-08-16 SABIC Global Technologies B.V. Reinforced polyphthalamide/poly(phenylene ether) composition
KR101806005B1 (en) 2015-07-14 2017-12-07 주식회사 엘지화학 Modified poly(arylene ether) resin composition, method for preparing the resin composition, and molded article produced thereof
WO2017010647A1 (en) * 2015-07-14 2017-01-19 (주) 엘지화학 Modified poly(arylene ether) resin composition, preparation method therefor, and molded product prepared therefrom
KR102221899B1 (en) 2017-03-30 2021-03-02 아사히 가세이 가부시키가이샤 Polyamide composition and molded article
JP6970524B2 (en) * 2017-05-01 2021-11-24 旭化成株式会社 Polyamide composition and molded products
JP6843698B2 (en) * 2017-05-01 2021-03-17 旭化成株式会社 Polyamide composition and molded product
JP7107646B2 (en) * 2017-07-06 2022-07-27 旭化成株式会社 Polyamide compositions and molded articles
JP6937226B2 (en) * 2017-11-13 2021-09-22 旭化成株式会社 Polyamide composition and molded product
JP7468189B2 (en) 2020-06-26 2024-04-16 Ｕｂｅ株式会社 Polyamide resin composition

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EP1022314B1 (en) * 1998-07-30 2009-03-25 Toray Industries, Inc. Polyamide resin composition and process for producing the same
JP2004099845A (en) * 2002-09-13 2004-04-02 Toray Ind Inc Polyamide resin composition
JP2007106924A (en) * 2005-10-14 2007-04-26 Bridgestone Corp Resin composition and molded article thereof
JP5031267B2 (en) * 2006-05-26 2012-09-19 旭化成ケミカルズ株式会社 Plastic cover parts for fuel supply machines
JP2008106265A (en) * 2006-09-29 2008-05-08 Toray Ind Inc Polyamide resin composition and molded article comprising the same

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