Hygiene articles containing nanofibers
Abstract
The invention relates to a nanofibre sanitary product. A hygiene article comprising a diaper, training and short adult incontinence cylinder, such as the maintaining cylinder and short at the mat and so on menstrual time of cotton, a plug, independently cleaning products and personal care article and a baby cleaning, a surface cleaning, the cleaning and feminine cleaning personal care device. The nanometre fibre can be used as the anti-leakage, cleaning, the attenuating material and radial. The, nanometre fibre is applied diaper and anti-leakage the core part, and/or the surface of the needle belt. A is used as for reducing the cleaning of the difference material and control of yarn and other by. A diameter of less than 1 micron nanometre fibre board comprises a a fibre net according massively, a sanitary product comprising. The nanometre fibre is the production of a film is microfibrillar reducing. A generally method comprises the following steps: Wherein the polymer melt, in the elongate hollow polymer layer and a central fluid stream and using and/or the liquid streams is the hollow pipe is made of nano fibre.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 48384103 | United States of America | P | |
| 2004021127 | United States of America | W |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 4756495
Titles2
- German
- HYGIENEARTIKEL MIT NANOFASERN
- English
- HYGIENE PRODUCTS WITH NANO FIBERS
Classification
- CPC, 12
- A61F13/514
- A61F13/15658
- A61F13/5146
- A61F13/537
- D04H1/4374
- D04H1/4382
- D04H3/14
- D04H13/02
- D04H13/00
- D04H1/43838
- D04H13/002
- Y10T442/626
- IPC, 5
- D04H13 02
- A61F13 15
- D04H1 4382
- D04H13 00
- D06M23 08