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This is the free Material Data Center Datasheet of Styroflex® 2G66 - SB - INEOS Styrolution

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Processing/Physical Characteristics - 機械的特性 - 熱的特性 - 電気的特性. - 光学特性 - その他の特性. - 機械的特性(ィルム)
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商品の説明文
Styroflex® 2G66 is a styrene-butadiene block copolymer (SBC) with the properties of a thermoplastic elastomer (S-TPE). Styroflex® 2G66 is the only S-TPE with a styrene content of at least 60 % styrene and a rubber fraction of at least 70 %. Characteristic properties of Styroflex® 2G66 are therefore: high transparency, excellent thermostability, very high elongation at break and high resilence. Styroflex® 2G66 is more polar than comparable SBS or SEBS grades and offers a good printability.
Applications: Styroflex® 2G66 is a very versatile material, suitable for a variety of applications: In multilayer (coextruded with PE-EVA), thin-gauge film for the supporting layer, Styroflex® 2G66 is used e.g. for packaging fresh meat. Styroflex® 2G66 is also used for the modification of styrenic polymers; e.g. blended with high impact polystyrene it improves the toughness and the stress cracking resistance (ESCR) significantly. Styroflex® 2G66 is also suited for two-component injection molding, especially with polystyrene, to which it has excellent adhesion. Styroflex® 2G66 and compounds based on Styroflex® may be used for conventional injection molding (eg. of toys) and the extrusion of profiles, flexible tubing and soft foams.
Processing/Physical Characteristics値単位テスト基準
ISO データ
メルトボリュームレイト, MVR 14 cm³/10min ISO 1133
温度 200 °C -
荷重 5 kg -
機械的特性値単位テスト基準
ISO データ
引張弾性率 120 MPa ISO 527
降伏応力 4 MPa ISO 527
降伏ひずみ 5 % ISO 527
破壊呼びひずみ >50 % ISO 527
シャルピー衝撃強さ, +23°C N kJ/m² ISO 179/1eU
シャルピー衝撃強さ, -30°C N kJ/m² ISO 179/1eU
ノッチ付きシャルピー衝撃強さ, +23°C N kJ/m² ISO 179/1eA
熱的特性値単位テスト基準
ISO データ
1.5mm厚さでの燃焼性 HB class IEC 60695-11-10
試験片の厚さ 1.6 mm -
厚さhでの燃焼性 HB class IEC 60695-11-10
試験片の厚さ 3.2 mm -
電気的特性.値単位テスト基準
ISO データ
比誘電率, 100Hz 2.5 - IEC 62631-2-1
比誘電率, 1MHz 2.5 - IEC 62631-2-1
体積抵抗率 >1E13 Ohm*m IEC 62631-3-1
表面抵抗率 1E15 Ohm IEC 62631-3-2
光学特性値単位テスト基準
ISO Data
ヘイズ 1.4 - ISO 14782
その他の特性.値単位テスト基準
吸水率 0.07 % Sim. to ISO 62
吸湿率 0.07 % Sim. to ISO 62
密度 1000 kg/m³ ISO 1183
機械的特性(ィルム)値単位テスト基準
ISO データ
エルメンドルフ引裂抵抗, 平行 650 N ISO 6383-2
エルメンドルフ引裂抵抗, 直角 800 N ISO 6383-2
水蒸気透過度, 23°C/85%r.h. 0.27 g/(m²*d) ISO 15106-1/-2
酸素透過度., 23ﾟC/0%r.h. 27.2 cm³/(m²*d*bar) ISO 15105-1/-2
試験片の厚さ 0.05 mm -
特殊な特性
成形加工法.
射出成形., フィルム押出成形., 異形押出成形., トランスファー成形.
特殊な特性.
滅菌可能
Certifications
Food contact, Food approval 10/2011, Food approval FDA 21 CFR, Medical Grade, Biocompatibility ISO 10993, US Pharmacopeia Class VI Approved, Drug Master File, Long term supply assurance
アプリケーション
医療の
領域別の利用可能性
北アメリカ., ヨーロッパ., アジア/太平洋地域., 南・中央アメリカ., 近東/アフリカ
その他の情報
村遜速揃
PROCESSING
injection molding, Melt temperature, range: 190 - 220 °C
injection molding, Mold temperature, range: 30 - 50 °C
フィルム押出成形.
PROCESSING
Extrusion, Blown film, Melt temperature: 170 - 190 °C
Extrusion, Flat film, Melt temperature: 170 - 240 °C
Disclaimer
Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.
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