B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 5/16 (2006.01) A61F 13/15 (2006.01) B32B 5/22 (2006.01)
Patent
CA 2348648
An absorbent composite having a reticulated core and a fibrous stratum is disclosed. The core and stratum are integrally formed, and the stratum is coextensive with an outward surface of the core. In one embodiment, the composite includes strata on opposing outward facing surfaces of the core. The core includes a fibrous matrix and absorbent material. The fibrous matrix defines voids and passages between the voids, which are distributed throughout the composite. Absorbent material is located within some of the voids. On wetting, absorbent material located in these voids is expandable into the void. Absorbent articles that include the composite are also disclosed.
L'invention concerne un composite absorbant présentant une âme réticulée et une strate fibreuse. L'âme et la strate sont formées solidaires et la strate est accolée à une surface extérieure de lame. Dans un mode de réalisation, le composite comprend des strates sur les surfaces extérieures opposées de l'âme. L'âme comprend une matrice fibreuse et une matière absorbante. La matrice fibreuse définit des vides et des passages entre les vides, lesquels sont répartis dans tout le composite. Une matière absorbante est située à l'intérieur de certains des vides. Lors d'une humidification, la matière absorbante située dans ces vides s'étend à l'intérieur du vide. L'invention concerne également des articles absorbants contenant le composite.
Bolstad Clifford R.
Colin Elston
Edmark Richard A.
Graef Peter A.
Howard Fred B.
Bolstad Clifford R.
Colin Elston
Edmark Richard A.
Graef Peter A.
Howard Fred B.
LandOfFree
Reticulated absorbent composite does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reticulated absorbent composite, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reticulated absorbent composite will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1614031