US3828784A - Conformable baby diaper - Google Patents
Conformable baby diaper Download PDFInfo
- Publication number
- US3828784A US3828784A US00282117A US28211772A US3828784A US 3828784 A US3828784 A US 3828784A US 00282117 A US00282117 A US 00282117A US 28211772 A US28211772 A US 28211772A US 3828784 A US3828784 A US 3828784A
- Authority
- US
- United States
- Prior art keywords
- diaper
- pleats
- compacted
- side edges
- pleated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49017—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being located at the crotch region
Definitions
- A61f 13/16 A dlaper IS mwropleated along a P or all of Its 58 Field 68 Search 128/284, 286-288, borders to Shape the diaper for better conformability 2 290 29 when applied to an infant and provide extensibility along at least the side portions to provide a fit for vari- 5 References Cited ous leg sizes and reduce the likelihood of leakage be- UNn-ED STATES PATENTS tween the legs and the encircling diaper portion.
- PAIENIED AUG 1 31974 SHEET 2 0F 2 CONFORMABLE BABY DIAPER This invention relates to diapers and more particularly to a disposable diaper having improved conformability.
- a contoured diaper is formed by microcreping the diaper along its side edges to shorten the side edges enough to pinch in the middle portions of the diaper. Simultaneously the transverse compaction provides an extensibility so that the contoured diaper is adjustable in its conformability to various infants leg sizes. Urine leakage around the legs is thus reduced.
- compaction of portions of the side edges results in a bowling or dishing of the diaper in a relaxed state giving a desirable shape for application to the in-' fant.
- the compaction-type micropleats imparted in accordance with this invention are wholly different in structure and functions from embossing or crimping utilized solely to adhere co-planar layers of material together as referred to in U.S. Pat. Nos. 2,890,700 and 2,507,197 (column 2, line 24).
- a variety of fibrous and non-fibrous materials may be used in various combinations, but it is preferred to use a multi-layer sheet material which includes a customary central absorbent fluff with an overlying'layer of non-woven fabric and a backing sheet of plastic, with the edges of the plastic sheet enfolding the side edges of the top layer or, alternatively, being sealed thereto face-to-face.
- the marginal layers of plastic and unwoven fabric may thus be microcreped outside of the side edges of the fluff if so desired to form discontinuous micropleats extending transversely, i.e., perpendicular to the side edges.
- the microcreping can be done on any commercial machine which mechanically compacts and has relieved sections to permit the central portion of the fabric to be uncompacted and the side edges compacted; or the side edges may be compacted by passing the fabric assembly in tandem through successive microcreping machines or, alternatively, successively through the same machine.
- FIG. 1 is a plan view of a diaper prior to compaction
- FIG. 2 is a cross-sectionally cut-away enlarged view of the diaper of FIG. 1;
- FIG. 3 is a two-dimensional view or projection of the diaper of FIG. 1 after compaction along aportion of its side edges;
- FIG. 4 is a perspective three-dimensional or relaxed view of the diaper after compaction
- FIG. 5 is a cross-sectionally cut-away enlarged view of an alternative assembly which may be utilized in making diapers of the invention, prior to the compacting operation;
- FIGS. 6 and 6a are cross-sectional views of still further alternative constructions that may be used instead of the assemblies shown in FIGS. 2 and 5;
- FIG. 7 is a perspective view similar to that of FIG. 4 but showing the microcreping extended around the entire borders or marginal portions of the rectangularfabric assembly.
- the material may include a layer of absorbent fluff l2 sandwiched between a plastic backing l4 and an unwoven fabric top sheet 16.
- the side edges 18 of the plastic sheet are folded over the top sheet 16 and preferably sealed thereto.
- the microcreping so compacts the marginal portions 20 relative to the remainder of the assembly that the edges are foreshortened and tend to pinch in the assembly at least in a 2-dimensional configuration or projection as shown in FIG. 3.
- the assembly assumes a dish or bowl shape as shown in FIG. 4 which enhances its conformability to the infant.
- FIG. 5 is a view similar to that of FIG. 2 with the modification that the fluff 12 has a width substantially equal to that of the top sheet 16 and is enfolded therewith beneath the folded-in side edges 18.
- top sheet and back sheet are sealed together face-to-face without enfolding.
- the sealed-together faces are microcreped as heretofore described, the side edges are foreshortened as in the case of the assembly of FIG. 2.
- the top sheet is still sealed face-to-face to the back plastic sheet 14, but the top sheet is much narrower than the back sheet 14 so that the side marginal portions of the diaper are formed solely of plastic sheet material which can be compacted either throughout a crotch portion of its length or throughout its whole length.
- a construction as shown in FIGS. 1-4 may have a plastic backing sheet of if; to l 1% mil. polyethylene film; the unwoven top sheet may be 5-9 mils. thick, 15 to 20 gm/yd carded rayon fiber with a binder; and the fluff may be 1/32 to 5 8 inch thick, 200 to 250 gm/yd fiberized pulp stock.
- the compaction may run from a minimum of 5 percent up to 20 percent utilizing 25 pleats per inch with the amplitudes varying from about 0.01 inches to 0.06 inches randomly.
- FIG. 5 Another sample of diaper made with the construction of FIG. 5 produced a 5 percent compaction with 20 pleats per inch and with the pleat amplitudes varying from 0.003 inches to 0.03 inches randomly.
- a construction following that shown in FIG. 6 was pleated to give 55 pleats per inch with a compaction which ran up to 35 percent with the pleat amplitudes varying from 0.01 inches to 0.04 inches randomly.
- FIG. 7 shows a construction wherein the microcreping has been extended all around the edge of the sheet assembly so that extensibility and elasticity is also provided along the waistline edges 22 and 24, it being noted that along these edges the micropleats are generally parallel to the side edges of the diaper and perpendicular to the end edges.
- a disposable diaper comprising a multi-layer generally inextensible composite of absorbent and nonabsorbent sheet material having portions along its opposite marginal sides in the crotch area secured together to define side edges of the diaper, said edges being transversely only mechanically compacted providing extensible borders encircling the legs of a wearer when said diaper is worn said compacted edges being foreshortened and dishing the diaper into a bowl-like shape.
- a disposable diaper comprising a multi-layer generally inextensible composite of absorbent and nonabsorbent sheet material having portions along its opposite marginal side edges in the crotch area transversely only compacted to provide extensible pleated borders encircling the legs of a wearer when said diaper is worn, the pleats pinching in the side edges and narrowing the diaper in the crotch area.
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00282117A US3828784A (en) | 1972-08-21 | 1972-08-21 | Conformable baby diaper |
ZA00734970A ZA734970B (en) | 1972-08-21 | 1973-07-20 | Conformable baby diaper |
AU58524/73A AU489867B2 (en) | 1973-07-26 | Conformable baby diaper | |
IT51727/73A IT990067B (it) | 1972-08-21 | 1973-07-30 | Perfezionamento nei pannolini per neonati |
GB3643173A GB1436468A (en) | 1972-08-21 | 1973-07-31 | Diapers |
BR6058/73A BR7306058D0 (pt) | 1972-08-21 | 1973-08-08 | Fralda de bebe, ajustavel |
DK445473AA DK137623B (da) | 1972-08-21 | 1973-08-13 | Engangsble. |
DE2341257A DE2341257C2 (de) | 1972-08-21 | 1973-08-16 | Windel |
SE7311161A SE389260B (sv) | 1972-08-21 | 1973-08-16 | Engangsbloja |
FR7330194A FR2196765B1 (es) | 1972-08-21 | 1973-08-20 | |
ES1973219934U ES219934Y (es) | 1972-08-21 | 1973-08-20 | Un panal desechable. |
JP48092968A JPS49133141A (es) | 1972-08-21 | 1973-08-21 | |
NLAANVRAGE7311525,A NL175492C (nl) | 1972-08-21 | 1973-08-21 | Wegwerpluier. |
AR249663A AR203088A1 (es) | 1972-08-21 | 1973-08-21 | Panal desechable mejorado |
CH1202073A CH552354A (de) | 1972-08-21 | 1973-08-21 | Schmiegsame wegwerfwindel. |
BE134771A BE803826A (fr) | 1972-08-21 | 1973-08-21 | Couche adaptable pour bebe |
HK861/79A HK86179A (en) | 1972-08-21 | 1979-12-20 | Diapers |
MY222/80A MY8000222A (en) | 1972-08-21 | 1980-12-30 | Diapers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00282117A US3828784A (en) | 1972-08-21 | 1972-08-21 | Conformable baby diaper |
Publications (1)
Publication Number | Publication Date |
---|---|
US3828784A true US3828784A (en) | 1974-08-13 |
Family
ID=23080170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00282117A Expired - Lifetime US3828784A (en) | 1972-08-21 | 1972-08-21 | Conformable baby diaper |
Country Status (17)
Country | Link |
---|---|
US (1) | US3828784A (es) |
JP (1) | JPS49133141A (es) |
AR (1) | AR203088A1 (es) |
BE (1) | BE803826A (es) |
BR (1) | BR7306058D0 (es) |
CH (1) | CH552354A (es) |
DE (1) | DE2341257C2 (es) |
DK (1) | DK137623B (es) |
ES (1) | ES219934Y (es) |
FR (1) | FR2196765B1 (es) |
GB (1) | GB1436468A (es) |
HK (1) | HK86179A (es) |
IT (1) | IT990067B (es) |
MY (1) | MY8000222A (es) |
NL (1) | NL175492C (es) |
SE (1) | SE389260B (es) |
ZA (1) | ZA734970B (es) |
Cited By (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036233A (en) * | 1976-07-02 | 1977-07-19 | Union Carbide Corporation | Flexible waist diaper |
US4041949A (en) * | 1976-07-02 | 1977-08-16 | Union Carbide Corporation | Flexible waistband diaper |
US4108179A (en) * | 1973-09-13 | 1978-08-22 | Colgate-Palmolive Company | Disposable diaper |
US4205679A (en) * | 1976-07-23 | 1980-06-03 | Johnson & Johnson | Disposable undergarment |
US4226238A (en) * | 1978-06-05 | 1980-10-07 | Fameccanica S.P.A. | Disposable diaper |
US4397645A (en) * | 1981-02-24 | 1983-08-09 | The Procter & Gamble Company | Disposable absorbent article having an improved liquid containment construction |
US4425126A (en) | 1979-12-28 | 1984-01-10 | Johnson & Johnson Baby Products Company | Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers |
USRE31922E (en) * | 1977-12-20 | 1985-06-25 | Johnson & Johnson | Conformable disposable diapers having absorbent panel with bulged side members |
US4639949A (en) * | 1985-01-10 | 1987-02-03 | Kimberly-Clark Corporation | Elastic form-fitting closure constructions for disposable garments |
US4738677A (en) * | 1986-10-10 | 1988-04-19 | The Procter & Gamble Company | Absorbent article having a containment pocket |
US4795454A (en) * | 1986-10-10 | 1989-01-03 | The Procter & Gamble Company | Absorbent article having leakage-resistant dual cuffs |
US4816025A (en) * | 1986-10-10 | 1989-03-28 | The Procter & Gamble Company | Absorbent article having a containment pocket |
US4895171A (en) * | 1988-03-29 | 1990-01-23 | Gary Onik | Patient isolation bag |
US4938755A (en) * | 1986-10-10 | 1990-07-03 | The Procter & Gamble Company | Absorbent article having a containment pocket |
US5021051A (en) * | 1989-04-06 | 1991-06-04 | The Procter & Gamble Company | Disposable absorbent article having improved barrier leg cuffs |
US5554145A (en) * | 1994-02-28 | 1996-09-10 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
US5650214A (en) * | 1996-05-31 | 1997-07-22 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior and soft, cloth-like texture |
US5688258A (en) * | 1995-05-02 | 1997-11-18 | The Procter & Gamble Company | Disposable cover for an absorbent materials |
US5691035A (en) * | 1993-08-03 | 1997-11-25 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5788797A (en) * | 1989-11-28 | 1998-08-04 | Herrin; Robert M. | Method for welding seams in disposable garments |
WO1999000094A1 (en) * | 1997-06-30 | 1999-01-07 | The Procter & Gamble Company | Extensible crimp seal for sanitary napkins |
US5876391A (en) * | 1993-11-19 | 1999-03-02 | The Procter & Gamble Company | Absorbent article with structural elastic-like film web waist belt |
US5879500A (en) * | 1996-06-21 | 1999-03-09 | Herrin; Robert M. | Disposable undergarment forming apparatus and method of forming same |
US5891544A (en) * | 1993-08-03 | 1999-04-06 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5916663A (en) * | 1993-08-03 | 1999-06-29 | Chappell; Charles W. | Web materials exhibiting elastic-like behavior |
US5993432A (en) * | 1995-12-04 | 1999-11-30 | The Procter & Gamble Company | Web materials having elastic-like and expansive zones |
US6114595A (en) * | 1996-04-11 | 2000-09-05 | The Procter & Gamble Company | Stretchable, extensible composite topsheet for absorbent articles |
US6254582B1 (en) | 1993-01-21 | 2001-07-03 | Mcneil-Ppc, Inc. | Absorbent product provided in roll form |
US6300538B1 (en) * | 1995-11-30 | 2001-10-09 | Sca Hygiene Products Aktiebolag | Absorbent article |
US6309487B1 (en) | 1989-11-28 | 2001-10-30 | Robert M. Herrin | Disposable garments and method and apparatus for making |
EP1212999A2 (en) * | 2000-12-08 | 2002-06-12 | Uni-Charm Corporation | Disposale Undergarment |
US6413352B1 (en) | 1996-06-21 | 2002-07-02 | John M. Tharpe, Jr. | Apparatus having a core orientor and methods of orienting portions of a disposable undergarment |
US6524290B2 (en) | 2000-12-15 | 2003-02-25 | Mcneil-Ppc, Inc. | Multifunctional absorbent article |
US7618404B2 (en) | 2005-06-23 | 2009-11-17 | The Procter & Gamble Company | Disposable absorbent article having doubled side flaps and backsheet strips |
US7695463B2 (en) | 2005-06-22 | 2010-04-13 | The Procter & Gamble Company | Disposable absorbent article having dual layer barrier cuff strips |
US7736351B2 (en) | 2004-02-02 | 2010-06-15 | The Procter & Gamble Company | Simple disposable absorbent article |
US7737324B2 (en) | 2005-11-23 | 2010-06-15 | The Procter & Gamble Company | Disposable absorbent article having deployable chassis ears |
US7763004B2 (en) | 2005-05-18 | 2010-07-27 | The Procter & Gamble Company | Disposable absorbent article having layered containment pockets |
US7857801B2 (en) | 2007-03-23 | 2010-12-28 | The Procter & Gamble Company | Diaper having deployable chassis ears and stretch waistband |
US7931636B2 (en) | 2005-08-04 | 2011-04-26 | The Procter & Gamble Company | Simple disposable absorbent article |
USD642809S1 (en) * | 2002-09-05 | 2011-08-09 | The Procter & Gamble Company | Nonwoven material with pattern element |
US8257335B2 (en) | 2007-01-31 | 2012-09-04 | The Procter & Gamble Company | Diaper having hip stretch panels |
US8585672B2 (en) | 2007-02-28 | 2013-11-19 | The Procter & Gamble Company | Disposable absorbent article having deployable belt ears |
US8684990B2 (en) | 2005-09-12 | 2014-04-01 | The Procter & Gamble Company | Simple disposable pant-like garment having breathable side barriers |
US8979815B2 (en) | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
US9173784B2 (en) | 2011-06-10 | 2015-11-03 | The Procter & Gamble Company | Disposable diaper having reduced absorbent core to backsheet gluing |
US9216116B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels |
US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
US9241845B2 (en) | 2007-06-18 | 2016-01-26 | The Procter & Gamble Company | Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material |
US9340363B2 (en) | 2009-12-02 | 2016-05-17 | The Procter & Gamble Company | Apparatus and method for transferring particulate material |
US9375358B2 (en) | 2012-12-10 | 2016-06-28 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
US9468566B2 (en) | 2011-06-10 | 2016-10-18 | The Procter & Gamble Company | Absorbent structure for absorbent articles |
US9492328B2 (en) | 2011-06-10 | 2016-11-15 | The Procter & Gamble Company | Method and apparatus for making absorbent structures with absorbent material |
US9532910B2 (en) | 2012-11-13 | 2017-01-03 | The Procter & Gamble Company | Absorbent articles with channels and signals |
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US9763835B2 (en) | 2003-02-12 | 2017-09-19 | The Procter & Gamble Company | Comfortable diaper |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2419038A1 (fr) * | 1978-03-08 | 1979-10-05 | Celatose Sa | Couche-culotte pour bebe, et produit semi-fini pour sa fabrication |
AU546928B2 (en) * | 1981-03-18 | 1985-09-26 | Kimberly-Clark Corporation | Disposable diaper |
GR79772B (es) * | 1983-03-18 | 1984-10-31 | Procter & Gamble | |
DK137784D0 (da) * | 1983-03-18 | 1984-02-29 | Procter & Gamble | Fremgangsmaade til fremstilling af tildannede engangsbleer samt tildannet engangsble |
CA1292100C (en) * | 1985-09-06 | 1991-11-19 | Gregory J. Rajala | Form-fitting self-adjusting disposable garment with fixed full length fasteners |
CA1308865C (en) * | 1985-09-06 | 1992-10-20 | Andrew E. Huntoon | Disposable diaper or incontinence garment with elasticized leg gaskets and absorbent core gathers |
JP4979411B2 (ja) * | 2007-02-26 | 2012-07-18 | 株式会社リブドゥコーポレーション | 吸収性物品 |
Citations (6)
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US2905581A (en) * | 1956-02-20 | 1959-09-22 | Goodrich Co B F | Method of preparing shirred heatsealed elastic vinyl products |
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US3587409A (en) * | 1968-03-06 | 1971-06-28 | William E Berge | Disposable diaper products and method of mfg. |
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Family Cites Families (10)
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US2273542A (en) * | 1938-09-27 | 1942-02-17 | Harley M Gates | Diaper |
US2507197A (en) * | 1948-07-07 | 1950-05-09 | Hilda Tischler Santa Matzdorf | Diaper |
US2890700A (en) * | 1954-02-18 | 1959-06-16 | Ethel C Lonberg-Holm | Disposable diaper |
DE1729604U (de) * | 1956-06-11 | 1956-09-13 | Stille Werner Fa Ab | Windelhose. |
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DE1933602U (de) * | 1965-12-10 | 1966-03-03 | Gummiwarenfabrik Carl Plaat | Doppellagiges windelhoeschen mit kunststoff-einlegetasche. |
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FR2037149B1 (es) * | 1969-03-03 | 1975-12-26 | Procter & Gamble | |
JPH0614961Y2 (ja) * | 1988-11-30 | 1994-04-20 | 欣也 土屋 | 多角形枠組製品の枠材加工器具 |
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1972
- 1972-08-21 US US00282117A patent/US3828784A/en not_active Expired - Lifetime
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1973
- 1973-07-20 ZA ZA00734970A patent/ZA734970B/xx unknown
- 1973-07-30 IT IT51727/73A patent/IT990067B/it active
- 1973-07-31 GB GB3643173A patent/GB1436468A/en not_active Expired
- 1973-08-08 BR BR6058/73A patent/BR7306058D0/pt unknown
- 1973-08-13 DK DK445473AA patent/DK137623B/da not_active IP Right Cessation
- 1973-08-16 DE DE2341257A patent/DE2341257C2/de not_active Expired
- 1973-08-16 SE SE7311161A patent/SE389260B/xx unknown
- 1973-08-20 ES ES1973219934U patent/ES219934Y/es not_active Expired
- 1973-08-20 FR FR7330194A patent/FR2196765B1/fr not_active Expired
- 1973-08-21 CH CH1202073A patent/CH552354A/xx not_active IP Right Cessation
- 1973-08-21 BE BE134771A patent/BE803826A/xx not_active IP Right Cessation
- 1973-08-21 JP JP48092968A patent/JPS49133141A/ja active Pending
- 1973-08-21 NL NLAANVRAGE7311525,A patent/NL175492C/xx not_active IP Right Cessation
- 1973-08-21 AR AR249663A patent/AR203088A1/es active
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1979
- 1979-12-20 HK HK861/79A patent/HK86179A/xx unknown
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1980
- 1980-12-30 MY MY222/80A patent/MY8000222A/xx unknown
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Cited By (134)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4108179A (en) * | 1973-09-13 | 1978-08-22 | Colgate-Palmolive Company | Disposable diaper |
US4036233A (en) * | 1976-07-02 | 1977-07-19 | Union Carbide Corporation | Flexible waist diaper |
US4041949A (en) * | 1976-07-02 | 1977-08-16 | Union Carbide Corporation | Flexible waistband diaper |
US4205679A (en) * | 1976-07-23 | 1980-06-03 | Johnson & Johnson | Disposable undergarment |
USRE31922E (en) * | 1977-12-20 | 1985-06-25 | Johnson & Johnson | Conformable disposable diapers having absorbent panel with bulged side members |
US4226238A (en) * | 1978-06-05 | 1980-10-07 | Fameccanica S.P.A. | Disposable diaper |
US4425126A (en) | 1979-12-28 | 1984-01-10 | Johnson & Johnson Baby Products Company | Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers |
US4397645A (en) * | 1981-02-24 | 1983-08-09 | The Procter & Gamble Company | Disposable absorbent article having an improved liquid containment construction |
US4639949A (en) * | 1985-01-10 | 1987-02-03 | Kimberly-Clark Corporation | Elastic form-fitting closure constructions for disposable garments |
US4738677A (en) * | 1986-10-10 | 1988-04-19 | The Procter & Gamble Company | Absorbent article having a containment pocket |
US4795454A (en) * | 1986-10-10 | 1989-01-03 | The Procter & Gamble Company | Absorbent article having leakage-resistant dual cuffs |
US4816025A (en) * | 1986-10-10 | 1989-03-28 | The Procter & Gamble Company | Absorbent article having a containment pocket |
US4938755A (en) * | 1986-10-10 | 1990-07-03 | The Procter & Gamble Company | Absorbent article having a containment pocket |
US4895171A (en) * | 1988-03-29 | 1990-01-23 | Gary Onik | Patient isolation bag |
US5021051A (en) * | 1989-04-06 | 1991-06-04 | The Procter & Gamble Company | Disposable absorbent article having improved barrier leg cuffs |
US5788797A (en) * | 1989-11-28 | 1998-08-04 | Herrin; Robert M. | Method for welding seams in disposable garments |
US20030000620A1 (en) * | 1989-11-28 | 2003-01-02 | Herrin Robert M. | Disposable garments, and method and apparatus for making |
US6309487B1 (en) | 1989-11-28 | 2001-10-30 | Robert M. Herrin | Disposable garments and method and apparatus for making |
US6254582B1 (en) | 1993-01-21 | 2001-07-03 | Mcneil-Ppc, Inc. | Absorbent product provided in roll form |
US5691035A (en) * | 1993-08-03 | 1997-11-25 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5723087A (en) * | 1993-08-03 | 1998-03-03 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US6027483A (en) * | 1993-08-03 | 2000-02-22 | Chappell; Charles W. | Web materials exhibiting elastic-like behavior |
US5916663A (en) * | 1993-08-03 | 1999-06-29 | Chappell; Charles W. | Web materials exhibiting elastic-like behavior |
US5891544A (en) * | 1993-08-03 | 1999-04-06 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5904673A (en) * | 1993-11-19 | 1999-05-18 | The Procter & Gamble Company | Absorbent article with structural elastic-like film web waist belt |
US5876391A (en) * | 1993-11-19 | 1999-03-02 | The Procter & Gamble Company | Absorbent article with structural elastic-like film web waist belt |
US6706028B2 (en) | 1994-02-28 | 2004-03-16 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
US5947948A (en) * | 1994-02-28 | 1999-09-07 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible leg flap panels |
US20040224132A1 (en) * | 1994-02-28 | 2004-11-11 | Roe Donald Carroll | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
US7527615B2 (en) | 1994-02-28 | 2009-05-05 | The Procter & Gamble Company | Structural elastic-like nonwoven web |
US5749866A (en) * | 1994-02-28 | 1998-05-12 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
US5554145A (en) * | 1994-02-28 | 1996-09-10 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
US6325787B1 (en) | 1994-02-28 | 2001-12-04 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
US5688258A (en) * | 1995-05-02 | 1997-11-18 | The Procter & Gamble Company | Disposable cover for an absorbent materials |
DE19649695B4 (de) * | 1995-11-30 | 2006-12-07 | Sca Hygiene Products Ab | Absorptionsartikel |
US6300538B1 (en) * | 1995-11-30 | 2001-10-09 | Sca Hygiene Products Aktiebolag | Absorbent article |
US5993432A (en) * | 1995-12-04 | 1999-11-30 | The Procter & Gamble Company | Web materials having elastic-like and expansive zones |
US6114595A (en) * | 1996-04-11 | 2000-09-05 | The Procter & Gamble Company | Stretchable, extensible composite topsheet for absorbent articles |
US5650214A (en) * | 1996-05-31 | 1997-07-22 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior and soft, cloth-like texture |
US6077379A (en) * | 1996-06-21 | 2000-06-20 | Herrin; Robert M. | Method of forming disposable undergarment |
US6277223B1 (en) | 1996-06-21 | 2001-08-21 | Robert M. Herrin | Method of forming disposable undergarment |
US6315022B1 (en) | 1996-06-21 | 2001-11-13 | Robert M. Herrin | Apparatus for forming disposable undergarment |
US6413352B1 (en) | 1996-06-21 | 2002-07-02 | John M. Tharpe, Jr. | Apparatus having a core orientor and methods of orienting portions of a disposable undergarment |
US5879500A (en) * | 1996-06-21 | 1999-03-09 | Herrin; Robert M. | Disposable undergarment forming apparatus and method of forming same |
US5993431A (en) * | 1997-06-30 | 1999-11-30 | The Procter & Gamble Company | Extensible crimp seal for feminine hygiene products |
WO1999000094A1 (en) * | 1997-06-30 | 1999-01-07 | The Procter & Gamble Company | Extensible crimp seal for sanitary napkins |
EP1212999A3 (en) * | 2000-12-08 | 2003-08-13 | Uni-Charm Corporation | Disposale Undergarment |
US6758838B2 (en) | 2000-12-08 | 2004-07-06 | Uni-Charm Corporation | Disposable undergarment |
EP1212999A2 (en) * | 2000-12-08 | 2002-06-12 | Uni-Charm Corporation | Disposale Undergarment |
US6524290B2 (en) | 2000-12-15 | 2003-02-25 | Mcneil-Ppc, Inc. | Multifunctional absorbent article |
USD642809S1 (en) * | 2002-09-05 | 2011-08-09 | The Procter & Gamble Company | Nonwoven material with pattern element |
US9763835B2 (en) | 2003-02-12 | 2017-09-19 | The Procter & Gamble Company | Comfortable diaper |
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US10632029B2 (en) | 2015-11-16 | 2020-04-28 | The Procter & Gamble Company | Absorbent cores having material free areas |
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Also Published As
Publication number | Publication date |
---|---|
NL175492B (nl) | 1984-06-18 |
DK137623C (es) | 1978-09-18 |
ES219934U (es) | 1976-09-16 |
FR2196765B1 (es) | 1979-07-20 |
BE803826A (fr) | 1973-12-17 |
NL175492C (nl) | 1984-11-16 |
DK137623B (da) | 1978-04-10 |
IT990067B (it) | 1975-06-20 |
ES219934Y (es) | 1977-04-16 |
AR203088A1 (es) | 1975-08-14 |
ZA734970B (en) | 1975-03-26 |
SE389260B (sv) | 1976-11-01 |
AU5852473A (en) | 1975-01-30 |
NL7311525A (es) | 1974-02-25 |
DE2341257A1 (de) | 1974-02-28 |
BR7306058D0 (pt) | 1974-07-25 |
MY8000222A (en) | 1980-12-31 |
DE2341257C2 (de) | 1984-08-09 |
CH552354A (de) | 1974-08-15 |
FR2196765A1 (es) | 1974-03-22 |
HK86179A (en) | 1979-12-28 |
GB1436468A (en) | 1976-05-19 |
JPS49133141A (es) | 1974-12-20 |
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