Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: ASTM D4677-87(2013)
• Năm ban hành / Publication date: 2013
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Classification for Rubber Compounding Materials—Titanium Dioxide
• Chỉ số phân loại Quốc tế (ICS) / By field: 83.040.20 - Thành phần hợp thành cao su
• Số trang / Page: 2

Phạm vi áp dụng / Scope of standard

1.1 This classification covers the compounding material known as titanium dioxide. It is generally used in rubber compounds to impart whiteness to selected products. Typical chemical and physical properties are included.

1.2 This standard does not purport to address all of the safety problems, 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. Table 1

TABLE 1 Properties of Titanium Dioxide (By Type)

^A Percent rutile as a percent of total TiO ₂ content.^B Test methods to be developed and agreed upon by supplier and user. A basic white sidewall formula could be chosen to generate inherent color properties.