BS EN ISO 12625-7:2021 - Tissue Paper and Tissue Products Determination of Optical Properties

Standard Number: BS EN ISO 12625-7:2021

Pages: 20

Released: 2021-09-15

ISBN: 978 0 539 12570 2

Status: Standard

Overview

The BS EN ISO 12625-7:2021 standard is an essential document for professionals in the tissue paper and tissue products industry. This standard provides a comprehensive methodology for the determination of optical properties, specifically focusing on the measurement of brightness and color using D65/10° (outdoor daylight) conditions. Released on September 15, 2021, this 20-page document is a crucial resource for ensuring the quality and consistency of tissue products.

Key Features

• Comprehensive Methodology: The standard outlines a detailed procedure for measuring the optical properties of tissue paper and tissue products, ensuring accurate and reliable results.
• Focus on Brightness and Color: Special emphasis is placed on the measurement of brightness and color, which are critical parameters for the aesthetic and functional quality of tissue products.
• D65/10° (Outdoor Daylight) Conditions: The use of D65/10° (outdoor daylight) conditions ensures that the measurements are representative of real-world lighting scenarios, providing more relevant and practical results.
• International Standard: As an ISO standard, BS EN ISO 12625-7:2021 is recognized and respected globally, facilitating international trade and quality assurance.

Why This Standard is Important

In the highly competitive tissue paper and tissue products industry, maintaining high standards of quality is paramount. The optical properties of tissue products, such as brightness and color, play a significant role in consumer perception and satisfaction. By adhering to the BS EN ISO 12625-7:2021 standard, manufacturers can ensure that their products meet the highest quality benchmarks, thereby enhancing their market reputation and consumer trust.

Applications

This standard is applicable to a wide range of tissue products, including but not limited to:

• Toilet paper
• Facial tissues
• Paper towels
• Napkins
• Industrial wipes

By following the guidelines set forth in this standard, manufacturers can ensure that their products exhibit consistent optical properties, thereby meeting consumer expectations and regulatory requirements.

Detailed Content

The BS EN ISO 12625-7:2021 standard is meticulously structured to provide clear and concise instructions for the determination of optical properties. The document includes:

• Introduction: An overview of the importance of optical properties in tissue products.
• Scope: A detailed description of the standard's applicability and limitations.
• Normative References: A list of related standards and documents that are referenced within the standard.
• Terms and Definitions: Clear definitions of key terms used throughout the document.
• Principle: An explanation of the underlying principles behind the measurement techniques.
• Apparatus: A detailed description of the equipment required for the measurements.
• Sampling: Guidelines for selecting and preparing samples for testing.
• Procedure: Step-by-step instructions for conducting the measurements.
• Calculation and Expression of Results: Methods for calculating and presenting the measurement results.
• Precision and Bias: Information on the accuracy and reliability of the measurement techniques.
• Test Report: Guidelines for documenting and reporting the test results.

Benefits of Compliance

Compliance with the BS EN ISO 12625-7:2021 standard offers numerous benefits, including:

• Enhanced Product Quality: By following the standard, manufacturers can ensure that their products meet high-quality benchmarks, leading to increased customer satisfaction.
• Regulatory Compliance: Adherence to the standard helps manufacturers comply with industry regulations and standards, reducing the risk of non-compliance issues.
• Market Competitiveness: Products that meet the standard's requirements are more likely to be favored by consumers and retailers, enhancing market competitiveness.
• International Recognition: As an ISO standard, compliance with BS EN ISO 12625-7:2021 is recognized globally, facilitating international trade and market expansion.

Conclusion

The BS EN ISO 12625-7:2021 standard is an invaluable resource for professionals in the tissue paper and tissue products industry. By providing a comprehensive methodology for the determination of optical properties, this standard ensures that products meet the highest quality benchmarks. Whether you are a manufacturer, quality control specialist, or industry consultant, adhering to this standard will help you achieve excellence in product quality and customer satisfaction.

BS EN ISO 12625-7:2021

• 85.060 Paper and board
• 85.080.20 Tissue paper

This document specifies testing procedures for the instrumental determination of brightness and colour of tissue paper and tissue products viewed under outdoor daylight conditions. It also gives specific instructions for the preparation of test pieces (single-ply, multi-ply products) and for the optical measurements of products, where special precautions can be necessary.