Invention Grant
- Patent Title: Absorbent structures including coated absorbent material
- Patent Title (中): 吸收结构包括涂层吸收材料
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Application No.: US12485088Application Date: 2009-06-16
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Publication No.: US08502012B2Publication Date: 2013-08-06
- Inventor: Axel Meyer , Robin McKiernan , Jean-Philippe Autran , Gabriele Stiehl
- Applicant: Axel Meyer , Robin McKiernan , Jean-Philippe Autran , Gabriele Stiehl
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Abbey A. Lopez; Charles R. Matson
- Main IPC: A61F13/534
- IPC: A61F13/534 ; B32B5/16

Abstract:
An absorbent layer containing water-absorbing polymeric particles that are surface-treated and that are immobilized by a matrix, formed from a thermoplastic adhesive component, including a thermoplastic polymers and a specific plasticizer, and being free of low weight average molecular weight (e.g. below 1000, or below 2000 or even below 3000 g/mole) tackifiers and plasticizers. The absorbent articles may for example be adult incontinence articles, infant (e.g. baby, toddler) diapers, including training pants, and feminine hygiene articles, such as sanitary napkins.
Public/Granted literature
- US20100318049A1 Absorbent Structures Including Coated Absorbent Material Public/Granted day:2010-12-16
Information query
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