NON-WOVEN FABRICS WITH VISUALLY RECOGNIZABLE PATTERNS AND IMPROVED TEXTURE PERCEPTION
DE602020069724T2Active Publication Date: 2026-04-01PROCTER & GAMBLE CO
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Patent Information
- Application Number
- DE602020069724
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2019-12-10
- Filing Date
- 2020-12-07
- Publication Date
- 2026-04-01
- Estimated Expiration
- 2040-12-07
AI Technical Summary
Technical Problem
Nonwoven webs, particularly white or non-colored ones, struggle to achieve high quality levels of texture, perceived absorbency, and softness, making it difficult to deliver premium products.
Method used
Incorporating a low level of colorant, pigment, and/or dye as a melt additive during filament formation, combined with three-dimensional features that create distinct regions of basis weight and density, enhances texture perception without altering the apparent color to white.
Benefits of technology
The approach results in nonwoven webs with improved texture perception and softness, maintaining a white appearance while reducing skin marking and enhancing absorbency.
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