T/CCFA 01054-2022 Colored In-situ Polymerization Fiber Grade Polyhexamethylene Amine Oxide Slickening Agent
T/CCFA 01054-2022 Colored In-situ Polymerization Fiber Grade Polyhexamethylene Amine Oxide Slickening Agent
Basic Information
Scope
Scope: This document specifies the terms and definitions, classification and labeling, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for colored in-situ polymerized fiber-grade polyamide-based chips. This document applies to colored in-situ polymerized fiber-grade polyamide-based chips with glossy, semi-matt, and fully-matt finishes. Main technical content: Number Project Excellent grade First-grade Passing grade 1 Water content (%) ≤0.05 ≤0.06 ≤0.07 2 Hot water extractable substance content (%) ≤0.5 ≤0.6 ≤0.8 3 Relative viscosity M1a ± 0.03 M1 ± 0.04 M1 ± 0.05 4 Titanium dioxide content (%) Semi-matt b M2b ± 0.030 M2 ± 0.035 M2 ± 0.040 5 Full-matt c M2 ± 0.100 M2 ± 0.150 M2 ± 0.200 6 Amino content (mmol/kg) M3c ± 3 M3 ± 4 M3 ± 5 7 Melting point (°C) M4d ± 4 M4 ± 5 8 Appearance (pieces/100g) Abnormal chips ≤5 ≤10 9 Color difference Eab ≤0.5 ≤1.0 ≤1.5