Title:
【発明の名称】流体処理特性を有する生分解性ポリラクチド不織布及びそれを含む使い捨て吸収性製品
Document Type and Number:
Japanese Patent JP2003514136
Kind Code:
A
Abstract:
A biodegradable nonwoven material and a disposable absorbent product having improved fluid management properties. The nonwoven material may be produced using thermoplastic compositions which comprise an unreacted mixture of a poly(lactic acid) polymer; a polybutylene succinate polymer or a polybutylene succinate adipate polymer, or a mixture of such polymers; and a wetting agent. The thermoplastic composition exhibits substantial biodegradable properties yet is easily processed. The biodegradable nonwoven materials may be used in a disposable absorbent product intended for the absorption of fluids such as body fluids.
Inventors:
Tsaif-Ja Daniel
Wertheim Bridget Sea
Wertheim Bridget Sea
Application Number:
JP2001536800A
Publication Date:
April 15, 2003
Filing Date:
November 08, 2000
Export Citation:
Assignee:
Kimberly Clark Worldwide Incorporated
International Classes:
A61F13/53; A61F5/44; A61F13/15; A61F13/20; A61F13/49; A61F13/511; A61F13/514; A61F13/551; A61L15/22; A61L15/62; B32B5/26; B32B27/36; C08L67/02; C08L67/04; C08L101/16; D01F1/10; D01F6/92; D04H1/42; D04H3/16; (IPC1-7): D04H3/00; A61F5/44; A61F13/15; A61F13/20; A61F13/49; A61F13/511; A61F13/514; A61F13/53; A61F13/551; B32B5/26; B32B27/36
Attorney, Agent or Firm:
Minoru Nakamura (9 outside)