GB/T 30924.1-2016

Active

Plastics—Ethylene-vinyl acetate(EVAC) moulding and extrusion materials—Part 1: Designation system and basis for specification

塑料 乙烯-乙酸乙烯酯（EVAC）模塑和挤出材料 第1部分：命名系统和分类基础

Standard Type
GBT
ICS
83.080.20
CCS
G31
Status
Active
Issue Date
2016-10-13
Implementation
2017-05-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard establishes a designation system for ethylene-vinyl acetate (EVAC) moulding and extrusion materials, providing a structured method to identify material properties such as vinyl acetate content, melt flow rate, and intended processing method. It is applied in the plastics industry for classifying and specifying EVAC materials used in applications like flexible packaging, adhesives, and foam products. The standard ensures consistent communication between material suppliers and manufacturers during procurement, quality control, and product development.

Related Standards

GB/T 7141-2008 Plastics—Methods of heat aging GB/T 9350-2003 Plastics--Homopolymer andcopolymer resins of vinyl chloride--Determination of pH of aqueous extract GB/T 19275-2003 Evaluation of the potential biodegradability and disintegration of plastic materials by the action of the specific microorganisms GB/T 19276.1-2003 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium--Method by measuring the oxygen demand in a closed respirometer GB/T 12004.4-2003 Polyvinyl chloride paste--Determination of apparent viscosity by the Brookfield test method GB/T 19276.2-2003 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium--Method by analysis of evolved carbon dioxide GB/T 12000-2003 Determination of the effects of exposure to damp heat，water spray and salt mist for plastics GB/T 17931-2003 Poly(ethylene terephthalate)(PET)resin for bottles
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.