Invention Grant
US06824645B2 Oxidized cellulose-containing fibrous materials and products made therefrom
失效
含氧化纤维素的纤维材料和由其制成的产品
- Patent Title: Oxidized cellulose-containing fibrous materials and products made therefrom
- Patent Title (中): 含氧化纤维素的纤维材料和由其制成的产品
-
Application No.: US09931621Application Date: 2001-08-16
-
Publication No.: US06824645B2Publication Date: 2004-11-30
- Inventor: Thomas Jaschinski , Susanna Gunnars , Arie Cornelis Besemer , Petter Bragd , Jan Matthijs Jetten , Ronald Van Den Dool , Willem Van Hartingsveldt
- Applicant: Thomas Jaschinski , Susanna Gunnars , Arie Cornelis Besemer , Petter Bragd , Jan Matthijs Jetten , Ronald Van Den Dool , Willem Van Hartingsveldt
- Priority: EP99200537 19990224; DE19953590 19991108
- Main IPC: D21H1120
- IPC: D21H1120
Abstract:
The present invention relates to a cellulose-containing fibrous material, wherein hydroxy groups were oxidized at the C(6) of glucose units of the cellulose into aldehyde and/or carboxy groups, a paper or nonwoven (product) made therefrom, in particular tissue (products) and a process for their manufacture. The paper or nonwoven (products) of the invention display excellent strength properties.
Public/Granted literature
- US20020098317A1 Oxidized cellulose-containing fibrous materials and products made therefrom Public/Granted day:2002-07-25
Information query
