Arnitel® Care L140E

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Description

Arnitel® is a family of high-performance copolyester-based thermoplastic elastomers (TPC) offering a unique combination of flexibility, chemical resistance and high-temperature performance.
Its unique chemistry consists of hard and soft segments which offer a great degree of design flexibility. This includes proven performance in breathable monolithic films, kink-resistant tubing, soft touch applications, and a variety of other innovative solutions for the medical industry.
Because of DSM’s global commitment to manufacturing quality, medical industry leaders trust Arnitel® when material quality and purity is essential for demanding high-precision components.

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Arnitel® Care L140E

Diese Materialdaten wurden von DSM zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

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Eigenschaften

Allgemein

PropertyValueConditionTesting Standard

Dichte

0.69 g/cm³

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dry

ISO 60

1.11 g/cm³

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dry

ISO 1183

Moisture absorption

0.3 %

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dry

Sim. to ISO 62

Wasserabsorption

0.75 %

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dry

Sim. to ISO 62

Mechanisch

PropertyValueConditionTesting StandardComment

Dehnung

50 %

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dry

ISO 527-1/-2

300 %

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dry

ISO 527-1/-2

Elastizitätsmodul

0.04 GPa

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dry

ISO 527-1/-2

Elongation at yield

77 %

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dry

ISO 527-1/-2

Härte, Shore D

33 [-]

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dry

ISO 868

3s

Zugfestigkeit

21 MPa

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dry

ISO 527-1/-2

Thermisch

PropertyValueConditionThicknessTesting StandardComment

Entflammbarkeit

HB

dry

1.5 mm

IEC 60695-11-10

UL recognition :Yes

Glasübergangstemperatur

-78 °C

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dry

ISO 11357-1/-2

10°C/min

Koeffizient der thermischen Ausdehnung

2.2e-06 1/K

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dry

ISO 11359-1/-2

Parallel

2.2e-06 1/K

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dry

ISO 11359-1/-2

Normal

Relative temperature index, electrical

50 °C

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dry

2 mm

UL746B

Relative temperature index, mechanical impact

50 °C

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dry

2 mm

UL746B

Relative temperature index, mechanical strength

50 °C

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dry

2 mm

UL746B

Schmelzpunkt

195 °C

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dry

ISO 11357-1/-3

10°C/min

Temperaturleitfähigkeit

6.56e-08 mm²/s

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dry

-

Elektrisch

PropertyValueConditionTesting StandardComment

Dielektrizitätskonstante

4 [-]

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dry

IEC 62631-2-1

1MHz

4.1 [-]

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dry

IEC 62631-2-1

100Hz

Durchschlagfestigkeit

20 kV/mm

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dry

IEC 60243-1

Kriechstromfestigkeit

600 V

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dry

IEC 60112

Verlustfaktor

10 [-]

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dry

IEC 62631-2-1

100Hz

170 [-]

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dry

IEC 62631-2-1

1MHz

Volume resistivity

1e+13 Ω·cm

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dry

IEC 62631-3-1

Rheological Properties

PropertyTemperatureValueConditionTesting StandardComment

Density of melt

896 g/cm³

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dry

-

Schmelzvolumenflussrate

230 °C

33 cm³/10min

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dry

ISO 1133

Schrumpfung

1.5 %

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dry

Sim. to ISO 294-4

Parallel

1.5 %

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dry

Sim. to ISO 294-4

Normal

Specific heat capacity melt

1700.0 J/(kg·K)

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dry

-

Thermal conductivity of melt

0.1 W/(m·K)

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dry

-

Technological properties

Property
Application areas

Wound dressings, Medical Tubes, Respiratory Tubes