Claims
- 1. An attachment system comprising:
- a) an absorbent article having an absorbent, a liquid-permeable cover and a liquid-impermeable baffle, said cover and baffle cooperating to enclose said absorbent and form a pad having a garment facing surface, and a first cohesive-adhesive coated onto at least a portion of said garment facing surface said first cohesive-adhesive having a thickness of less than one millimeter; and
- b) a garment designed to be worn about the torso of a human body, said garment having a porous, nonelastic crotch portion wherein said crotch portion includes an interior surface disposed toward said absorbent and an exterior surface oppositely disposed, said surfaces having porous fibers which are at least partially impregnated with a second cohesive-adhesive, said absorbent article capable of being positioned on and held secure to said crotch portion of said garment by cohering said first cohesive-adhesive with said second cohesive-adhesive.
- 2. The attachment system of claim 1 wherein said porous fibers are coated with said second cohesive-adhesive.
- 3. The attachment system of claim 1 wherein said garment facing surface contains both a pressure-sensitive adhesive and a cohesive-adhesive.
- 4. The attachment system of claim 3 wherein said pressure-sensitive adhesive is covered by a releasable peel strip.
- 5. The attachment system of claim 1 wherein said cohesive-adhesive is an aqueous ammoniacal emulsion before being applied to said respected surface.
- 6. The attachment system of claim 1 wherein said absorbent article is a disposable insert member.
- 7. The attachment system of claim 3 wherein said pressure-sensitive adhesive is an elongated strip positioned along said longitudinal axis of said absorbent article and said first cohesive-adhesive is positioned on opposite sides thereof.
- 8. The attachment system of claim 7 wherein said cohesive-adhesive occupies a greater surface area than does said pressure-sensitive adhesive.
- 9. An attachment system comprising:
- a) an absorbent article having an absorbent, a liquid-permeable cover and a liquid-impermeable baffle, said cover and baffle cooperating to enclose said absorbent and form a pad having a pair of outwardly extending wings, said article further having a garment facing surface which is at least partially coated with a first cohesive-adhesive; and
- b) an undergarment designed to be worn about the torso of a human body, said undergarment having a porous, nonelastic crotch portion which is at least partially impregnated with a second cohesive-adhesive, said first and second cohesive-adhesive cohering to one another when brought into contact, said wings having a garment facing surface wherein said garment facing surface on one wing is coated with said first cohesive-adhesive and an upper surface on said other wing is coated with said first cohesive-adhesive, said wings being sized and configured to overlap at least a portion of said crotch portion whereby said absorbent article is held stationary relative to said undergarment.
- 10. The attachment system of claim 9 wherein said garment facing surface of each wing and an exterior surface of said crotch portion are covered with a first and a second cohesive-adhesive, respectively, and said first cohesive-adhesives present on said wings cohere to said second cohesive-adhesive present on said exterior surface of said crotch portion when they contact one another whereby said absorbent article is held secure to said undergarment.
- 11. A method of attaching an absorbent article to an undergarment, comprising the steps of:
- a) forming an absorbent article having an absorbent, a liquid-permeable cover and a liquid-impermeable baffle, said cover and baffle cooperating to enclose said absorbent to produce a pad having a garment facing surface;
- b) coating at least a portion of said garment facing surface with a first cohesive-adhesive;
- c) constructing an undergarment capable of being worn about the torso of a human body, said undergarment having a narrow, porous, nonelastic crotch portion;
- d) impregnating at least a portion of said crotch portion with a second cohesive-adhesive; and
- e) positioning said pad within said undergarment with said garment facing surface aligned over said crotch portion and cohering said first and second cohesive-adhesives to secure said absorbent article to said undergarment.
- 12. The method of claim 11 wherein a surface of said baffle is coated with a cohesive-adhesive before said baffle is combined with said cover to enclose said absorbent.
- 13. A method of attaching an absorbent article to an undergarment, comprising the steps of:
- a) forming an absorbent article having an absorbent, a liquid-permeable cover and a liquid-impermeable baffle, said cover and baffle cooperating to enclose said absorbent to produce a pad having a pair of outwardly extending wings, said wings being sized and configured to overlap at least a portion of a crotch portion of an undergarment, said pad further having a garment facing surface;
- b) coating at least a portion of said garment facing surface with a first cohesive-adhesive;
- c) constructing an undergarment capable of being worn about the torso of a human body, said undergarment having a narrow, porous, nonelastic crotch portion;
- d) impregnating at least a portion of an exterior surface of said crotch portion with a second cohesive-adhesive; and
- e) positioning said pad within said crotch portion of said undergarment and folding said wings around at least a portion of said exterior surface of said crotch portion, and cohering said first and second cohesive-adhesives to secure said absorbent article to said undergarment.
Parent Case Info
This is a divisional application of application Ser. No. 07/497,160, filed on Mar. 20, 1990, now abandoned.
US Referenced Citations (24)
Divisions (1)
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Number |
Date |
Country |
Parent |
497160 |
Mar 1990 |
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