GB/T 33796-2017 Active National standards

GB/T 33796-2017 General requirement of thermoplastic starch

GB/T 33796-2017 General requirement of thermoplastic starch

Publish Date: 2017-05-31 Implement Date: 2017-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 33796-2017
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Daily-use plastic products
ICS Name: Plastic
Publish Date: 2017-05-31
Implement Date: 2017-12-01
Pages: 7 pages

Scope

This standard specifies the terms and definitions, marking, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of thermoplastic starch. This standard applies to thermoplastic starch made from various natural starches as the main raw materials, which is processed through physical modification or/and chemical modification and used in the production of plastic materials and products.

Development Information

Word Count: 11 Thousand words Pages: 7 pages

Superseded by the following standards

Referenced Standards

GB/T 1033.1-2008 Plastics—Methods for determining the density of non-cellular plastics—Part 1:Immersion method,liquid pyknometer method and titration method GB/T 2547-2008 Plastic resins—Sampling GB/T 3682-2000 Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics GB/T 6284-2006 Chemical products for industrial use—General method for determination of water content—The loss of mass on drying method GB/T 20197-2006 Define, classify, marking and degradability requirement of degradable plastic ISO 15985:2004 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 19277.1-2011 Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method GB/T 22047-2008 Plastics—Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved GB/T 32106-2015 Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system—Method by measurement of biogas production QB/T 2957-2008 Determination of Starch Content in Starch-based Plastics Using Thermal Gravimetric Analysis (TG) SH/T 1541-2006 Hot-melt plastic particle appearance test methods QB/T 4012-2010 Starch-based plastics GB/T 19277.1-2025 Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method GB/T 19276.2-2026 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium—Part 2:Method by analysis of evolved carbon dioxide GB/T 19276.1-2026 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium—Part 1:Method by measuring the oxygen demand in a closed respirometer

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