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YH-101

YH-101YH-101YH-101
YH-101YH-101YH-101

Technical Date Sheet

Items Units Data Test Remark
Inherent Viscosity dL/g 0.787±0.015 GB/T14190- 2017-5.1.1 The greater viscosity is the higher mechanical properties
Carboxy mol/ton ≤35 GB/T14190- 2017-5.4.2 The higher conten will reduces
the thermal stability of the product
Color B / ≤2.2 GB/T14190- 2017-5.5.2 The higher value is the yellower color
L / ≥56 Transparencia
Di-ethylene glycol % ≤1.4 GB/T14190- 2017-5.2.1 Reduce light and heat resistance of materials
Moisture content % ≤0.2 GB/T14190- 2017-5.7.2 The process causes degradation of polyester
Ash content % ≤0.05 GB/T14190-2017-5.10 The impurity content, which are derived from metal oxides decomposed by catalysts, raw materials and mechanical impurities produced during the production process
Density g/cm³ 1.28 GB/T1033.1- 2008

Remark

1 .The Viscosity is phenol and tetrachloroethane mixed solvent 1:1,and test temp is 25℃..

2.The new functional polyester materials can be widely used in the fields of polyester heat shrinkable film, polyester sheet, sheet and polyester temperature-resistant water cup, home application and other fields.

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