Patents

Water Absorbent Storage Layers:

U.S. Patent No. 9,585,798

Related CONTENT

05.04.17

Christophe Bauduin, Plankstadt, Germany.
Assigned to BASF SE, Ludwigshafen, Germany.

Filed: 6/29/15
Issued: 3/7/17

A water-absorbing storage layer consisting of a nonwoven backsheet, water-absorbing polymer particles, a liquid-pervious matrix, an adhesive, and a liquid-pervious topsheet, wherein liquid-pervious matrix is arranged in strips or geometric patterns between the liquid-pervious topsheet and the nonwoven backsheet and the water-absorbing polymer particles are present in chambers formed by the liquid-pervious matrix, wherein the water-absorbing polymer particles are fixed on the nonwoven backsheet; and wherein the liquid-pervious matrix is selected from the group consisting of a hydrophilic fiber, cellulose, and a sponge.

Related Searches

Suggested For You

Composite Material for Absorbent Article, and Method for Manufacturing Thereof:

Composite Material for Absorbent Article, and Method for Manufacturing Thereof:

Absorbent Article with Klemm Gradient and Water Repellent Finishing:

Absorbent Article with Klemm Gradient and Water Repellent Finishing:

Methods for Transferring Discrete Articles:

Methods for Transferring Discrete Articles:

Methods and Apparatuses for Transferring Absorbent Articles and Rejecting Defective Absorbent Articl

Methods and Apparatuses for Transferring Absorbent Articles and Rejecting Defective Absorbent Articl

Absorbent Articles Comprising Wetness Indicators:

Absorbent Articles Comprising Wetness Indicators:

Absorbent Article Including a Fluid Distributing Structure:

Absorbent Article Including a Fluid Distributing Structure:

Freudenberg Filtration Technologies Wins Filtrex Award

Freudenberg Filtration Technologies Wins Filtrex Award

Method and Apparatus for Changing the Orientation of an Absorbent Article:

Method and Apparatus for Changing the Orientation of an Absorbent Article:

Stretch Release Article:

Stretch Release Article:

Method of Making an Absorbent Composite and Absorbent Articles Employing the Same:

Method of Making an Absorbent Composite and Absorbent Articles Employing the Same:

Transfer Layer for Absorbent Article:

Transfer Layer for Absorbent Article:

Absorbent Article Having Dryness Indicating Graphic:

Absorbent Article Having Dryness Indicating Graphic:

Methods for Forming Absorbent Articles with Nonwoven Substrates:

Methods for Forming Absorbent Articles with Nonwoven Substrates:

Related Patents

Absorbent Article:

U.S. Patent No. 10,531,993
03.05.20
Absorbent Article Having a One-Piece Chassis and Integral Side Portions:

U.S. Patent No. 10,531,992
03.05.20
Absorbent Article with Waist Gasketing Element and Leg Cuffs:

U.S. Patent No. 10,531,991
03.05.20
Absorbent Article with Leg Cuffs:

U.S. Patent No. 10,531,990
03.05.20
Method for Fabricating Absorbent Articles:

U.S. Patent No. 10,531,989
03.05.20
Laminated Film and Medical Sheet:

U.S. Patent No. 10,531,988
03.05.20
Liquid-Absorbing Breathable Blood-Resistant No-Leakage Sanitary Pad:

U.S. Patent No. 10,537,483
03.05.20
Absorbent Article:

U.S. Patent No. 10,537,482
03.05.20
Absorbent Article with Waist Gasketing Element and Leg Cuffs:

U.S. Patent No. 10,537,481
03.05.20
Absorbent Article and Packaging:

U.S. Patent No. 10,537,480
03.05.20
Absorbent Article:

U.S. Patent No. 10,492,961
01.03.20
Method for Indicating and Alarming About Wet Level of Diaper:

U.S. Patent No. 10,492,959
01.03.20
Stretchable Structure with Striped Adhesive, Method for Producing, and Absorbent Article Comprising

U.S. Patent No. 10,492,958
01.03.20
Fluid Distribution Material for Absorbent Articles:

U.S. Patent No. 10,500,108
01.03.20
Extrusion Bonded Laminates for Absorbent Articles:

U.S. Patent No. 10,500,107
01.03.20