GB/T 12010.2-2010 Active National standards

GB/T 12010.2-2010 Plastic—Poly (vinyl alcohol) (PVAL) materials—Part 2:Determination of properties

GB/T 12010.2-2010 Plastic—Poly (vinyl alcohol) (PVAL) materials—Part 2:Determination of properties

Publish Date: 2010-09-02 Implement Date: 2011-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12010.2-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for synthetic resins and plastics

ICS Name: Thermoplastic plastics

Publish Date: 2010-09-02

Implement Date: 2011-05-01

Pages: 20 pages

Scope

This part of GB/T 12010 specifies the performance determination methods for polyvinyl alcohol materials.
This part is applicable to the performance determination of polyvinyl alcohol materials with an alcoholysis degree greater than 70% (mole fraction).
In addition to the named properties specified in GB/T 12010.1 - alcoholysis degree and viscosity - this part also includes other properties commonly used to specify polyvinyl alcohol materials.

Development Information

Word Count: 33 Thousand words Pages: 20 pages

Same series standard

GB/T 12010.3-2010 Plastic—Poly(vinyl alcohol)(PVAL) materials—Part 3:Specification GB/T 12010.4-2010 Plastic—Poly(vinyl alcohol)(PVAL) materials—Part 4:Determination for pH value GB/T 12010.5-2010 Plastic—Poly(vinyl alcohol) (PVAL) materials—Part 5:Determination for average polymerization degree GB/T 12010.6-2010 Plastic—Poly(vinyl alcohol) (PVAL) materials—Part 6:Determination for particle size GB/T 12010.7-2010 Plastics—Poly(vinyl alcohol) (PVAL) materials—Part 7:Determination for sodium hydroxide contents GB/T 12010.8-2010 Plastic—Poly (vinyl alcohol)(PVAL) materials—Part 8:Determination for transparency

Replace the following standards

GB/T 12010.3-1989 Determination for viscocity of polyvinyl alcohol resins GB/T 12010.4-1989 Determination for volatile matter of polyvinyl alcohol resins GB/T 12010.5-1989 Determination for residual acetic radical contents (or alcoholysis) of polyvinyl alcohol resins GB/T 12010.6-1989 Determination for sodium acetate contents of polyvinyl alcohol resins GB/T 12010.7-1989 Determination for ash content of polyvinyl alcohol resins

Referenced Standards

GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 12010.4-2010 Plastic—Poly(vinyl alcohol)(PVAL) materials—Part 4:Determination for pH value GB/T 12010.5-2010 Plastic—Poly(vinyl alcohol) (PVAL) materials—Part 5:Determination for average polymerization degree GB/T 12010.6-2010 Plastic—Poly(vinyl alcohol) (PVAL) materials—Part 6:Determination for particle size GB/T 12010.7-2010 Plastics—Poly(vinyl alcohol) (PVAL) materials—Part 7:Determination for sodium hydroxide contents GB/T 12010.8-2010 Plastic—Poly (vinyl alcohol)(PVAL) materials—Part 8:Determination for transparency GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods JJG 1002-2005 Rotational Viscometers

Adopt standards

ISO 15023-2:2003

Related Standards

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