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Standard Detayı
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TÜRK STANDARDI
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TS No :
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TS ISO 4650
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Kabul Tarihi :
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12.04.2021
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Hazırlık Grubu :
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Teknik Kurul |
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Doküman Tipi :
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Yürürlük Durumu :
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U (Yürürlükteki Standard/Standard) |
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Başlık :
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Kauçuk - Teşhis - Infared spektrometrik metotları |
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Başlık (İng) :
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Rubber - Identification - Infrared spectrometric methods |
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Kapsam :
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Kapsam (İng) :
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This International Standard specifies two methods for the identification of rubbers, including
thermoplastic elastomers, either in the raw state or in the form of vulcanized or unvulcanized mixes.
The first method is based on infrared spectrometric examination using the transmission technique. The
second method makes use of analysis by reflectance.
A comparison of the spectra resulting from reflectance (attenuated total reflectance ATR) and
transmission (film) is given in Annex A.
Both methods comprise examination of polymers by their pyrolysis products (pyrolysates), or by films
cast from solution or obtained by moulding (for raw rubbers only).
Typical spectra are given in Annex B.
The principle of the methods implies that sample preparation and analysis of the infrared spectra are
carried out by experienced personnel and that the equipment used for the production of spectra is
operated in accordance with the manufacturer’s instructions for optimum performance. Details of the
operation of infrared spectrometers are not included in this International Standard.
The methods specified are qualitative methods only. |
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Yerini Aldığı :
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TS 8447 ISO 4650 :1999; |
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Yararlanılan Kaynak :
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ISO 4650:2012 |
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Uluslararası Karşılıklar :
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ISO 4650-EQV |
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ICS Kodu :
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83.060 Kauçuk |
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Cen/Cenelec :
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ISO |
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Dili :
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en |
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Renk Durumu :
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Siyah-Beyaz |
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Uygulama Durumu :
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Yürürlükte |
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Sayfa Sayısı :
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97 |
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Fiyatı :
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115,00 EURO (4.020,64 TL + %10 Kdv) |
| Çakışan Standart Varsa İptal Tarihi (DOW) | - |
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