ECSP993047A - COMPOSITIONS AND PROCESS FOR MAKING POLYETHYLENE OXIDE FILMS SOLUBLE IN WATER WITH INCREASED FLEXIBILITY AND MELTING RHEOLOGY AND STRIP RESISTANCE - Google Patents
COMPOSITIONS AND PROCESS FOR MAKING POLYETHYLENE OXIDE FILMS SOLUBLE IN WATER WITH INCREASED FLEXIBILITY AND MELTING RHEOLOGY AND STRIP RESISTANCEInfo
- Publication number
- ECSP993047A ECSP993047A ECSP993047A ECSP993047A EC SP993047 A ECSP993047 A EC SP993047A EC SP993047 A ECSP993047 A EC SP993047A EC SP993047 A ECSP993047 A EC SP993047A
- Authority
- EC
- Ecuador
- Prior art keywords
- polyethylene oxide
- compositions
- water
- oxide films
- increased flexibility
- Prior art date
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
La invención se refiere a mezclas de una resina de óxido de polietileno (PEO) y de una emulsión de látex. Las mezclas son formadas mediante al mezclar o recubrir la resina de polvo de óxido de polietileno con una emulsión de látex y mezclar con derretido el polvo. Las mezclas tienen una procesabilidad y flexibilidad mejoradas las cuales son beneficas en la fabricación de fibras y películas a base de óxido de polietileno. Las peliculas compuestas de la mezcla de óxido de polietileno/látex tienen una flexibilidad, capacidad para respirar y resistencia al rasgado mejorads y son útiles para la fabricación de productos desechables para el cuidado personal y médicos que pueden descartarse con descarga de agua, tal como los pañales, los tapones, las toallas para la mujer y las almohadillas de control de la vejiga.The invention relates to mixtures of a polyethylene oxide (PEO) resin and a latex emulsion. Mixtures are formed by mixing or coating the polyethylene oxide powder resin with a latex emulsion and mixing with the powder melted. The blends have improved processability and flexibility which are beneficial in the manufacture of polyethylene oxide based fibers and films. Composite films of the latex / polyethylene oxide blend have improved flexibility, breathability, and tear resistance and are useful in the manufacture of disposable personal care and medical products that can be discarded with water discharge, such as diapers, plugs, women's towels and bladder control pads.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP993047 ECSP993047A (en) | 1999-06-29 | 1999-06-29 | COMPOSITIONS AND PROCESS FOR MAKING POLYETHYLENE OXIDE FILMS SOLUBLE IN WATER WITH INCREASED FLEXIBILITY AND MELTING RHEOLOGY AND STRIP RESISTANCE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ECSP993047 ECSP993047A (en) | 1999-06-29 | 1999-06-29 | COMPOSITIONS AND PROCESS FOR MAKING POLYETHYLENE OXIDE FILMS SOLUBLE IN WATER WITH INCREASED FLEXIBILITY AND MELTING RHEOLOGY AND STRIP RESISTANCE |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP993047A true ECSP993047A (en) | 1999-11-29 |
Family
ID=42044034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP993047 ECSP993047A (en) | 1999-06-29 | 1999-06-29 | COMPOSITIONS AND PROCESS FOR MAKING POLYETHYLENE OXIDE FILMS SOLUBLE IN WATER WITH INCREASED FLEXIBILITY AND MELTING RHEOLOGY AND STRIP RESISTANCE |
Country Status (1)
Country | Link |
---|---|
EC (1) | ECSP993047A (en) |
-
1999
- 1999-06-29 EC ECSP993047 patent/ECSP993047A/en unknown
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