GB/T 46606.2-2025

Active

Plastics—Melamine/phenolic powder moulding compounds (MP-PMCs)—Part 2: Preparation of test specimens and determination of properties

塑料 粉状三聚氰胺/酚醛模塑料（MP-PMCs）第2部分: 试样制备和性能测定

Standard Type
GBT
ICS
83.080.01
CCS
G31
Status
Active
Issue Date
2025-10-31
Implementation
2026-05-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
国家市场监督管理总局 国家标准化管理委员会

Application Summary AI generated

This standard specifies the methods for preparing test specimens and determining the properties of melamine/phenolic powder moulding compounds (MP-PMCs). It is applied in the plastics and rubber industry for quality control and material characterization, ensuring consistent testing of mechanical, thermal, and electrical properties of these thermosetting materials. The standard is used by manufacturers, laboratories, and procurement professionals to verify product performance in applications such as electrical components, kitchenware, and automotive parts.

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 12004.4-2003 Polyvinyl chloride paste--Determination of apparent viscosity by the Brookfield test method 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 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.