QB/T 4012-2010 (English Version) PDF

Scope: This standard specifies the terms and definitions, identification, technical requirements, test methods and marking, packaging, transportation and storage of starch-based plastics. Starch-based plastics include starch-based masterbatch, special materials, films, bags, sheets, tableware, injection molded products, daily necessities, etc.

QB/T 4012-2010 Referenced Document

85/572/EEC-1985 Council Directive Laying Down the List of Simulants to be Used for Testing Migration of Constituents of Plastic Materials and Articles Intended to Come Into Contact with Foodstuffs
GB/T 1033-1986 Test method for density and relative density of plastics
GB/T 1040.2-2006 Plastics. Determination of tensile properties. Part 2: Test conditions for moulding and extrusion plastics
GB/T 1040.3-2006 Plastics. Determination of tensile properties. Part 3: Test conditions for films and sheets
GB/T 16288 Marking of plastics products
GB/T 20197-2006 Define,classify,marking and degradability requirement of degradable plastic
GB/T 3682-2000 Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
GB/T 5009.156-2003 General principle for the determination of migration of packaging materials and their products
GB/T 5009.60-2003 Method for analysis of hygienic standard of products of polyethylene,polystyrene and polypropyrene for food packaging
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 676 Chemical reagent.Acetic acid
GB/T 679 Chemical reagent Ethanol
GB/T 9639-1988 Plastics-Film and sheeting-Determination of impact resistance--Free falling dart method
QB/T 1130-1991 Test method for right-angle tear properties of plastics
QB/T 2358-1998 Test method for heat seal strength of plastic film packaging bags
QB/T 2957-2008 Determination of starch content of starch based plastics Thermogravimetry(TG)