Deutsch: Absorption / Español: Absorción / Português: Absorção / Français: Absorption / Italiano: Assorbimento

Absorption in the quality management context typically refers to the process by which a material takes in another substance, such as a liquid, gas, or other material, through permeation or diffusion. This can affect the quality, functionality, and durability of products, making it a critical factor to manage in various industries.


In quality management, absorption is an important characteristic of materials that needs to be controlled and optimized depending on the intended use of the product. For example, in the manufacturing of consumer goods like clothing or household items, the absorbent properties of materials can affect product performance and consumer satisfaction. In more technical fields like pharmaceuticals or chemicals, absorption plays a crucial role in the effectiveness and stability of products.

Factors influencing absorption include:

  • Material Composition: Different materials have intrinsic properties that affect their ability to absorb substances.
  • Environmental Conditions: Temperature, humidity, and pressure can impact the rate and extent of absorption.
  • Product Design: The design and structure of a product can enhance or reduce the absorption characteristics according to the desired product specifications.

Application Areas

Absorption is a significant consideration in several key areas:

  • Pharmaceuticals: The absorption rate of drugs into the body is critical for their effectiveness. Controlled release medications, for instance, depend heavily on designed absorption rates to function properly.
  • Consumer Goods: In products like diapers, paper towels, and hygiene products, high absorption is typically a desirable quality.
  • Construction Materials: Building materials may require specific absorption properties to ensure durability and resistance to environmental conditions, such as moisture.

Well-Known Examples

An example of absorption management in quality control is in the production of waterproof outdoor gear. Manufacturers must carefully select and treat materials to control the absorption of water to maintain dryness and comfort while ensuring that the material can still breathe to allow perspiration to escape.

Treatment and Risks

Improper management of absorption properties can lead to product failures, such as materials that degrade prematurely or fail to perform as expected under certain conditions. Managing these properties involves testing and quality control measures to ensure consistency and functionality across production batches.

Similar Terms



In the quality management context, absorption refers to the capacity of materials to take in substances, which can critically influence the performance and quality of products. Managing absorption effectively involves understanding material properties, environmental impacts, and product design, all of which contribute to achieving desired quality standards and customer satisfaction.


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