ASTM D871-96
Historical Standard: ASTM D871-96 Standard Test Methods of Testing Cellulose Acetate
SUPERSEDED (see Active link, below)
ASTM D871
1. Scope
1.1 These test methods cover procedures for testing cellulose acetate.
1.2 The test procedures appear in the following sections:
Sections Ash 8 and 11 Color and Haze 68 to 72 Combined Acetyl or Acetic Acid Content Test Method A. Solution Method 17, 19 to 23 Test Method B. Heterogeneous Saponification Method 17, 24 to 26 Free Acidity 12 to 16 Heat Stability 47 to 56 Hydroxyl Content 27 to 33 Intrinsic Viscosity 57 to 62 Moisture Content 4 and 7 Primary Hydroxyl Content 34 to 39 Sulfur or Sulfate Content 40 to 45 Viscosity 63 and 66
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D1193 Specification for Reagent Water
D1343 Test Method for Viscosity of Cellulose Derivatives by Ball-Drop Method
D2929 Test Method for Sulfur Content of Cellulosic Materials by X-Ray Fluorescence
D5897 Test Method for Determination of Percent Hydroxyl on Cellulose Esters by Potentiometric Titration--Alternative Method
Keywords
apparent acetyl; ash; cellulose acetate; cellulose ester; color; free acidity; haze; hydroxyl; intrinsic viscosity; sulfate content; Acetic acid content; Acetyl content; Acidity, alkalinity, pH--paints/related coatings/materials; Apparent acetyl content; Ash--paints/related coatings/materials; Baker-Philippoff equation; Cellulose acetate; Color--paints/related coatings/materials; Haze; Hydroxyl (hydroxide ion) content; Intrinsic viscosity; Moisture analysis--paints/related coatings/materials; Primary hydroxyl content; Pyridine; Stability--paints/related coatings/materials; Sulfate content--paints/related coatings; Sulfur; Thermal endurance; Viscosity--paints/related coatings/materials
ICS Code
ICS Number Code 85.040 (Pulps)
DOI: 10.1520/D0871-96
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