JP2007169521A5

JP2007169521A5 -

Info

Publication number: JP2007169521A5
Application number: JP2005370765A
Authority: JP
Filing date: 2005-12-22
Publication date: 2008-08-28

Description

すなわち、本発明は、
［１］（Ａ）ポリフェニレンエーテル系樹脂を５〜５５質量部、（Ｂ）ポリフェニレンサルファイド樹脂を４５〜９５質量部、シェア粘度（キャピラリー長＝１０ｍｍ、キャピラリー径＝１ｍｍ、キャピログラフにより、３００℃、シェアレート＝２００（ｓｅｃ^−１）での測定値）が３０〜１０００（Ｐａ・ｓ）である樹脂組成物からなり、（Ａ）ポリフェニレンエーテル系樹脂が分散相であって、（Ｂ）ポリフェニレンサルファイド樹脂が連続相であるモルフォロジーを有する、厚みが１〜１００μｍのフィルム、
［２］（Ｃ）混和剤を、（Ａ）と（Ｂ）合計１００質量部に対し、１〜２０質量部含有することを特徴とする［１］に記載のフィルム、
［３］混和剤が、（Ｃ）グリシジル基、又はオキサゾリル基のいずれか一つの官能基を有するスチレン系共重合体であることを特徴とする［２］に記載のフィルム、
［４］（Ｄ）耐衝撃付与剤を（Ａ）と（Ｂ）合計１００質量部に対し、１〜４０質量部含有することを特徴とする［１］〜［３］のいずれかに記載のフィルム、
［５］（Ｄ）耐衝撃付与剤が、（Ｄ１）ビニル芳香族化合物と共役ジエン化合物を共重合して得られるブロック共重合体、前記ブロック共重合体をさらに水素添加反応して得られる水添ブロック共重合体、からなる群から選ばれる少なくとも１種以上を含有することを特徴とする［４］に記載のフィルム、
［６］（Ｄ）耐衝撃付与剤が、（Ｄ２）エチレン／α−オレフィン共重合体を含有することを特徴とする［４］または［５］に記載のフィルム、
［７］（Ｄ）成分の一部もしくは全ての成分が（Ａ）成分の中に取り込まれているモルフォロジーを有する［４］〜［６］のいずれかに記載のフィルム、
［８］押出しチューブラー法にて成形して得られる［１］〜［７］のいずかに記載
のフィルム、
［９］Ｔダイ押出し法にて成形して得られる［１］〜［７］のいずかに記載のフィルム、
である。 That is, the present invention
[1] (A) 5-55 parts by mass of a polyphenylene ether resin, (B) 45-95 parts by mass of a polyphenylene sulfide resin, shear viscosity (capillary length = 10 mm, capillary diameter = 1 mm, capilograph, 300 ° C., shear (Measured value at rate = 200 (sec ⁻¹ )) is 30 to 1000 (Pa · s), and (A) a polyphenylene ether resin is a dispersed phase, and (B) a polyphenylene sulfide resin A film having a morphology in which is a continuous phase and a thickness of 1 to 100 μm,
[2] The film according to [1], wherein (C) the admixture is contained in an amount of 1 to 20 parts by mass with respect to (A) and (B) a total of 100 parts by mass.
[3] The film according to [2], wherein the admixture is a styrene copolymer having a functional group of any one of (C) a glycidyl group or an oxazolyl group,
[4] (D) The impact resistance imparting agent is contained in 1 to 40 parts by mass with respect to 100 parts by mass in total of (A) and (B), according to any one of [1] to [3] the film,
[5] (D) The impact resistance imparting agent is (D1) a block copolymer obtained by copolymerizing a vinyl aromatic compound and a conjugated diene compound, and water obtained by further hydrogenating the block copolymer. A film as described in [4], comprising at least one selected from the group consisting of an additive block copolymer,
[6] The film according to [4] or [5], wherein (D) the impact resistance-imparting agent contains (D2) an ethylene / α-olefin copolymer,
[7] The film according to any one of [4] to [6], having a morphology in which a part or all of the component (D) is incorporated in the component (A).
[8] The film according to any one of [1] to [7] obtained by molding by an extruded tubular method,
[9] The film according to any one of [1] to [7] obtained by molding by a T-die extrusion method,
It is.

Claims

(A) 5-55 parts by mass of polyphenylene ether-based resin, (B) 45-95 parts by mass of polyphenylene sulfide resin, shear viscosity (capillary length = 10 mm, capillary diameter = 1 mm, capilograph, 300 ° C., share rate = 200 (Measured value in (sec ⁻¹ )) is 30 to 1000 (Pa · s), (A) polyphenylene ether resin is a dispersed phase, and (B) polyphenylene sulfide resin is a continuous phase. A film having a morphology of 1 to 100 μm in thickness.

(C) 1-20 mass parts is contained with respect to a total of 100 mass parts of (A) and (B) (C) admixture, The film of Claim 1 characterized by the above-mentioned.

The film according to claim 2, wherein the (C) admixture is a styrenic copolymer having any one functional group of (C) a glycidyl group or an oxazolyl group.

(D) 1-40 mass parts of impact resistance imparting agents are contained with respect to (A) and (B) total 100 mass parts, The film in any one of Claims 1-3 characterized by the above-mentioned.

(D) The impact resistance imparting agent is (D1) a block copolymer obtained by copolymerizing a vinyl aromatic compound and a conjugated diene compound, and a hydrogenated block copolymer obtained by further hydrogenating the block copolymer. The film according to claim 4, comprising at least one selected from the group consisting of polymers.

The film according to claim 4 or 5, wherein the (D) impact resistance-imparting agent contains (D2) an ethylene / α-olefin copolymer.

The film according to any one of claims 4 to 6, which has a morphology in which part or all of the component (D) is incorporated in the component (A).

The film according to any one of claims 1 to 7, which is obtained by molding by an extruded tubular method.

The film according to any one of claims 1 to 7, obtained by molding by a T-die extrusion method.