Method of manufacturing and method of marketing gender-specific absorbent articles having liquid-handling properties tailored to each gender

• US 20050256758A1
• Filed: 10/01/2004
• Published: 11/17/2005
• Est. Priority Date: 04/30/2004
• Status: Abandoned Application

• Current Assignee: Kimberly-Clark Worldwide Incorporated (Kimberly-Clark Corporation)
• Original Assignee: Kimberly-Clark Worldwide Incorporated (Kimberly-Clark Corporation)
• Inventors: Sawyer, Lawrence H., Niemeyer, Michael J., Sierra, Alisa K., Stevens, Robert A.
• Application Number:
  US10/956,763
• Publication Number:
  US 20050256758A1
• Time in Patent Office: Days
• US Class Current: 705/10
• CPC Class Codes: A61F 13/53 characterised by the absorbing medium A61F13/20 takes precedence
• CPC Class Codes: A61F 15/001 Packages or dispensers for bandages, cotton balls, drapes, dressings, gauze, gowns, sheets, sponges, swabsticks or towels A61F15/007 takes precedence
• CPC Class Codes: A61F 2013/530708 characterized by the absorbency properties
• CPC Class Codes: A61F 2013/530737 by the absorbent capacity

Abstract

Methods of manufacturing and methods of marketing gender-specific absorbent articles having liquid-handling properties tailored to each gender are disclosed. In certain embodiments, the properties of one or more fluid handling components used in disposable absorbent articles adapted for use by males is different than the properties of the corresponding component or components used in disposable absorbent articles adapted for use by females. Examples of the properties that can differ include permeability, capacity, void volume, basis weight, density, and the like. Examples of fluid handling components whose properties differ include surge materials, superabsorbent materials, absorbent cores, absorbent composites, and the like.

Claims

12. A method of marketing disposable absorbent articles for males and females, comprising:

providing a plurality of packages of male absorbent articles adapted for use by males, each male absorbent article comprising a first surge material;

providing a plurality of packages of female absorbent articles adapted for use by females, each female absorbent article comprising a second surge material,

wherein the first surge material and the second surge material have different basis weights; and

positioning the plurality of packages of male absorbent articles near the plurality of packages of female absorbent articles in a retail outlet.

13. The method of claim 12, wherein the basis weight of the first surge material is higher than the basis weight of the second surge material.

14. The method of claim 13, wherein the basis weight of the first surge material is at least about 85 grams per square meter.

15. The method of claim 13, wherein the basis weight of the second surge material is at most about 75 grams per square meter.

16. The method of claim 13, wherein a ratio of the first basis weight to the second basis weight is at least about 1.1.

17. The method of claim 16, wherein the ratio of the first basis weight to the second basis weight is at least about 1.3.

18. The method of claim 12, wherein the packages of male absorbent articles include indicia which denotes that the male absorbent articles include an absorbent structure adapted for use in male absorbent articles, and wherein the packages of female absorbent articles include indicia which denotes that the female absorbent articles include an absorbent structure adapted for use in female absorbent articles.

19. The method of claim 12, wherein the plurality of packages of male absorbent articies are positioned adjacent to the plurality of packages of female absorbent articles.

20. A method of marketing disposable absorbent articles for males and females, comprising:

providing a plurality of packages of male absorbent articles adapted for use by males, each male absorbent article comprising a first absorbent composite;

providing a plurality of packages of female absorbent articles adapted for use by females, each female absorbent article comprising a second absorbent composite,

wherein the first absorbent composite and the second absorbent composite exhibit different average void volumes as measured by the Void Volume Test; and

positioning the plurality of packages of male absorbent articles near the plurality of packages of female absorbent articles in a retail outlet.

21. The method of claim 20, wherein the average void volume of the first absorbent composite is higher than the average void volume of the second absorbent composite.

22. The method of claim 20, wherein the average void volume of the first absorbent composite is at least about 20 cubic centimeters.

23. The method of claim 21, wherein the average void volume of the second absorbent composite is at most about 50 cubic centimeters.

24. The method of claim 20, wherein the first absorbent composite exhibits a first average void volume as measured by the Void Volume Test, and the second absorbent composite exhibits an second average void volume as measured by the Void Volume Test, wherein a ratio of the first average void volume to the second average void volume is at least about 1.1.

25. The method of claim 24, wherein the ratio of the first average volume to the second average void volume is at least about 1.3.

26. The method of claim 20, wherein the packages of male absorbent articles include indicia which denotes that the male absorbent articles include an absorbent structure adapted for use in male absorbent articles, and wherein the packages of female absorbent articles include indicia which denotes that the female absorbent articles include an absorbent structure adapted for use in female absorbent articles.

27. The method of claim 20, wherein each male absorbent article includes a surge material, and wherein no female absorbent articles include a surge material.

28. The method of claim 20, wherein each male absorbent article includes a first surge material having a first basis weight, and wherein each female absorbent article includes a second surge material having a second basis weight, wherein the first basis weight is at least about 10% greater than the second basis weight.

29. The method of claim 28, wherein the first basis weight is at least about 25% greater than the second basis weight.

30. The method of claim 20, wherein each male absorbent article includes a first surge material having a first density, and wherein each female absorbent article includes a second surge material having a second density, wherein the first density is at least about 10% less than the second density.

31. The method of claim 30, wherein the plurality of packages of male absorbent articles are positioned adjacent to the plurality of packages of female absorbent articles.

32. A method of manufacturing disposable absorbent articles for males and females, comprising:

assembling a plurality of packages of male absorbent articles adapted for use by males, each male absorbent article comprising a first absorbent core;

assembling a plurality of packages of female absorbent articles adapted for use by females, each female absorbent article comprising a second absorbent core,

wherein the first absorbent core exhibits a first average permeability as measured by the Free Swell Absorbent Structure Permeability Test, and the second absorbent core exhibits a second average permeability as measured by the Free Swell Absorbent Structure Permeability Test, wherein a ratio of the first average permeability to the second average permeability is at least about 1.1;

placing the plurality of male absorbent articles into a first package, wherein the first package includes indicia denoting that the absorbent articles therein are adapted for use by males; and

placing the plurality of female absorbent articles into a second package, wherein the second package includes indicia denoting that the absorbent articles therein are adapted for use by females.

1. A method of marketing disposable absorbent articles for males and females, comprising:

providing a plurality of packages of male absorbent articles adapted for use by males, each male absorbent article comprising a first absorbent core;

providing a plurality of packages of female absorbent articles adapted for use by females, each female absorbent article comprising a second absorbent core,

wherein the first absorbent core and the second absorbent core exhibit different average permeabilites as measured by the Free Swell Absorbent Structure Permeability Test; and

positioning the plurality of packages of male absorbent articles near the plurality of packages of female absorbent articles in a retail outlet.

2. The method of claim 1, wherein the average permeability of the first absorbent core is higher than the average permeability of the second absorbent core.

3. The method of claim 2, wherein the average permeability of the first absorbent core is at least about 50 Darcies.

4. The method of claim 2 wherein the average permeability of the second absorbent core is at most about 50 Darcies.

5. The method of claim 1, wherein the first absorbent core exhibits a first average permeability as measured by the Free Swell Absorbent Structure Permeability Test and the second absorbent core exhibits a second average permeability as measured by the Free Swell Absorbent Structure Permeability Test, wherein a ratio of the first average permeability to the second average permeability is at least about 1.1.

6. The method of claim 5, wherein the ratio of the first average permeability to the second average permeability is at least about 1.3.

7. The method of claim 1, wherein the packages of male absorbent articles include indicia which denotes that the male absorbent articles include an absorbent structure adapted for use in male absorbent articles, and the packages of female absorbent articles include indicia which denotes that the female absorbent articles include an absorbent structure adapted for use in female absorbent articles.

8. The method of claim 1, wherein each male absorbent article includes a surge material, and wherein no female absorbent articles include a surge material.

9. The method of claim 1, wherein each male absorbent article includes a first surge material having a first basis weight, and wherein each female absorbent article includes a second surge material having a second basis weight, wherein the first basis weight is different than the second basis weight.

10. The method of claim 9, wherein the first basis weight is at least about 20% greater than the second basis weight.

11. The method of claim 1, wherein the plurality of packages of male absorbent articles are positioned adjacent to the plurality of packages of female absorbent articles.

33. The method of claim 32, wherein the ratio of the first average permeability to the second average permeability is at least about 1.3.

34. The method of claim 32, wherein each male absorbent article includes a surge material, and wherein no female absorbent articles include a surge material.

36. The method of claim 32, wherein each male absorbent article includes a first surge material having a first basis weight, and wherein each female absorbent article includes a second surge material having a second basis weight, wherein the first basis weight is different than the second basis weight.

37. The method of claim 36, wherein the first basis weight is at least about 20% greater than the second basis weight.

38. A method of manufacturing disposable absorbent articles for males and females, comprising:

assembling a plurality of packages of male absorbent articles adapted for use by males, each male absorbent article comprising a first surge material having a first basis weight;

assembling a plurality of packages of female absorbent articles adapted for use by females, each female absorbent article comprising a second surge material having a second basis weight,

wherein a ratio of the first basis weight to the second basis weight is at least about 1.1;

placing the plurality of male absorbent articles into a first package, wherein the first package includes indicia denoting that the absorbent articles therein are adapted for use by males; and

placing the plurality of female absorbent articles into a second package, wherein the second package includes indicia denoting that the absorbent articles therein are adapted for use by females.

39. The method of claim 38, wherein the ratio of the first basis weight to the second basis weight is at least about 1.3.

40. The method of claim 38, wherein the packages of male absorbent articles include indicia which denotes that the male absorbent articles include an absorbent structure adapted for use in male absorbent articles, and wherein the packages of female absorbent articles include indicia which denotes that the female absorbent articles include an absorbent structure adapted for use in female absorbent articles.

41. A method of manufacturing disposable absorbent articles for males and females, comprising:

assembling a plurality of packages of male absorbent articles adapted for use by males, each male absorbent article comprising a first absorbent composite having a first void volume as measured by the Void Volume Test;

assembling a plurality of packages of female absorbent articles adapted for use by females, each female absorbent article comprising a second absorbent composite having a second void volume as measured by the Void Volume Test,

wherein a ratio of the first void volume to the second void volume is at least about 1.1;

placing the plurality of male absorbent articles into a first package, wherein the first package includes indicia denoting that the absorbent articles therein are adapted for use by males; and

placing the plurality of female absorbent articles into a second package, wherein the second package includes indicia denoting that the absorbent articles therein are adapted for use by females.

42. The method of claim 41, wherein the ratio of the first void volume to the second void volume is at least about 1.3.

43. The method of claim 41, wherein the packages of male absorbent articles include indicia which denotes that the male absorbent articles include an absorbent structure adapted for use in male absorbent articles, and wherein the packages of female absorbent articles include indicia which denotes that the female absorbent articles include an absorbent structure adapted for use in female absorbent articles.