T/ZPPIA 009-2020 Pet sewing toys

Scope

Main technical content: **Project Requirements:** - **pH value**: 4.0–9.0 - **Odor**: None - **Water-resistant dye fastness (discoloration and staining)**: ≥3 - **Soap-resistant dye fastness (discoloration and staining)**: ≥3 - **Dry-friction dye fastness**: ≥3 - **Dry-friction staining resistance (color transfer)**: ≥3 - **Leather (artificial/synthetic/recycled)**: Dry-friction staining resistance (color transfer): ≥3 - **Leather**: Dry-friction dye fastness (discoloration and staining): ≥2–3 (dark colors: 2) - **Seam strength/N**: ≥140 - **Note**: - This project only applies to textile materials. - This project only applies to textile materials, and no requirements are set for natural-colored or bleached textiles. - When the sampling area is smaller than the specified requirements, the test may be waived. --- **Explanation of technical terms:** - **pH value**: A measure of the acidity or alkalinity of a solution. - **Odor**: A sensory perception of an unpleasant smell. - **Dye fastness**: The ability of a dye to resist fading or transferring color under various conditions (e.g., washing, friction, sunlight). - **Seam strength**: The strength of a seam or stitch in a fabric. - **N**: A unit of force in the metric system, equivalent to 1 kg-force. --- **Translation notes:** - Technical terms are translated according to their standard meanings in the textile industry. - Numbers and units are preserved in their original form (e.g., ≥3). - Special symbols (e.g., ≥) are translated as "≥" to retain their mathematical meaning. - Project-specific terms (e.g., "dry-friction dye fastness") are translated to ensure clarity for readers. - Notes are translated to emphasize the project's focus on textile materials and specific requirements for different types of fabrics. - The structure of the table is preserved to match the original format.

Development Information

Related Standards