Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: ASTM D1418-17
• Năm ban hành / Publication date: 2017
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Practice for Rubber and Rubber Latices-Nomenclature
• Chỉ số phân loại Quốc tế (ICS) / By field: 83.060 - Cao su
• Số trang / Page: 3
• Phạm vi áp dụng / Scope of standard: 1.1 This practice covers a system of general classification for the basic rubbers both in dry and latex forms determined from the chemical composition of the polymer chain. 1.2 The purpose of this practice is to provide a standardization of terms for use in industry, commerce, and government and is not intended to conflict with but rather to act as a supplement to existing trade names and trademarks. 1.3 In technical papers or presentations the name of the polymer should be used if possible. The symbols can follow the chemical name for use in later references. Note 1: For terms related to thermoplastic elastomers, see Practice D5538.