Tiêu chuẩn quốc tế

Số hiệu

Standard Number

ASTM D789-05
Năm ban hành 2005

Publication date

Tình trạng W - Hết hiệu lực

Status

Tên tiếng Anh

Title in English

Standard Test Methods for Determination of Relative Viscosity of Polyamide (PA) 1,2
Chỉ số phân loại Quốc tế (ICS)

By field

83.080 - Chất dẻo
83.080.20 - Vật liệu dẻo nhiệt
Số trang

Page

7
Giá:

Price

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Phạm vi áp dụng

Scope of standard

1.1 These test methods cover the determination of relative viscosity as they apply to polyamide (PA). 1.2 The values stated in SI units are to be regarded as the standard. The values given in brackets are for information only.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.Note 1 - This standard and ISO 307 address the same subject, but the technical content is different.