MX2010002607A - Disposable absorptive wearing article and method of manufacturing the same. - Google Patents

Disposable absorptive wearing article and method of manufacturing the same.

Info

Publication number
MX2010002607A
MX2010002607A MX2010002607A MX2010002607A MX2010002607A MX 2010002607 A MX2010002607 A MX 2010002607A MX 2010002607 A MX2010002607 A MX 2010002607A MX 2010002607 A MX2010002607 A MX 2010002607A MX 2010002607 A MX2010002607 A MX 2010002607A
Authority
MX
Mexico
Prior art keywords
absorptive
joined
elastic members
pair
back side
Prior art date
Application number
MX2010002607A
Other languages
Spanish (es)
Inventor
Shunsuke Takino
Yuki Maeda
Hiroyuki Tanji
Original Assignee
Uni Charm Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2007230639A external-priority patent/JP5270126B2/en
Priority claimed from JP2007230709A external-priority patent/JP5268046B2/en
Priority claimed from JP2007230710A external-priority patent/JP5225637B2/en
Priority claimed from JP2007230640A external-priority patent/JP5383018B2/en
Priority claimed from JP2007232015A external-priority patent/JP5225640B2/en
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Publication of MX2010002607A publication Critical patent/MX2010002607A/en

Links

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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • A61F13/15593—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15723—Partitioning batts; Cutting
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15804—Plant, e.g. involving several steps
    • 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
    • A61F13/49011—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist 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
    • A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs

Abstract

A method of manufacturing a disposable diaper in which the position of an absorption core does not become misaligned from the center of a pair of leg elastic members. The method includes a sheet member manufacturing process (P1), a joining process (P2), and a cutting process (P3). In the sheet member manufacturing process (P1), elastic members are joined, while being stretched, to sheets continuously supplied in the machine direction (MD), and this forms belly side and back side sheet members (20, 30). In the joining process (P2), absorptive panels (4) are joined to the belly side and back side sheet members (20, 30) at constant intervals. Each absorptive panel (4) has a pair of crotch elastic members (42) mounted, while being stretched, on the absorptive panel (4) so as to extend along opposite long sides of a rectangular shape of the absorptive panel (4), and also has the absorption core (5) joined to the absorptive panel (4) so as to be symmetrical about an imaginary center line bisecting the distance between the pair of crotch elastic members. In the cutting process (P3), the belly side and back side sheets (2, 3) to which the absorptive panels are joined are cut.
MX2010002607A 2007-09-05 2008-09-03 Disposable absorptive wearing article and method of manufacturing the same. MX2010002607A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007230639A JP5270126B2 (en) 2007-09-05 2007-09-05 Disposable diaper manufacturing method
JP2007230709A JP5268046B2 (en) 2007-09-05 2007-09-05 Wearing article
JP2007230710A JP5225637B2 (en) 2007-09-05 2007-09-05 Disposable pants-type body fluid absorbent wearing article
JP2007230640A JP5383018B2 (en) 2007-09-05 2007-09-05 Disposable diapers
JP2007232015A JP5225640B2 (en) 2007-09-06 2007-09-06 Absorbent articles
PCT/JP2008/065904 WO2009031592A1 (en) 2007-09-05 2008-09-03 Disposable absorptive wearing article and method of manufacturing the same

Publications (1)

Publication Number Publication Date
MX2010002607A true MX2010002607A (en) 2010-06-01

Family

ID=40428906

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010002607A MX2010002607A (en) 2007-09-05 2008-09-03 Disposable absorptive wearing article and method of manufacturing the same.

Country Status (7)

Country Link
BR (1) BRPI0815515B1 (en)
CO (1) CO6280459A2 (en)
EA (1) EA018634B1 (en)
EG (2) EG27154A (en)
MX (1) MX2010002607A (en)
WO (1) WO2009031592A1 (en)
ZA (1) ZA201007316B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5777271B2 (en) * 2009-03-25 2015-09-09 ユニ・チャーム株式会社 Wearing article
US8753466B2 (en) 2009-10-23 2014-06-17 Kimberly-Clark Worldwide, Inc. Method of making disposable absorbent garments employing elastomeric film laminate body panels
US8622983B2 (en) 2009-12-31 2014-01-07 Kimberly-Clark Worldwide, Inc. Method of incorporating leg elastics in a pant-like disposable absorbent garment, and garment made thereby
JP5984368B2 (en) * 2011-01-31 2016-09-06 ユニ・チャーム株式会社 Disposable wearing items
JP6668351B2 (en) * 2014-12-25 2020-03-18 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ Wearable article having elastic belt
WO2018020676A1 (en) 2016-07-29 2018-02-01 ユニ・チャーム株式会社 Absorbent article
CN113616423A (en) * 2021-07-30 2021-11-09 福建恒安集团有限公司 Multi-section combined type pants-type sanitary towel and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954509U (en) * 1982-10-01 1984-04-10 ユニ・チヤ−ム株式会社 disposable diapers
JPH0813310B2 (en) * 1989-12-04 1996-02-14 株式会社瑞光 Brief-type disposable diaper manufacturing method
JP3356420B2 (en) * 1991-03-01 2002-12-16 花王株式会社 Absorbent articles
JP3916878B2 (en) * 2001-04-12 2007-05-23 ユニ・チャーム株式会社 Disposable pants-type diapers
JP4336539B2 (en) * 2002-08-30 2009-09-30 ユニ・チャーム株式会社 Absorbent articles having decorative elements
JP4133773B2 (en) * 2002-12-13 2008-08-13 株式会社瑞光 Manufacturing method of article
CN100577129C (en) * 2004-08-05 2010-01-06 宝洁公司 Disposable pull-on garment

Also Published As

Publication number Publication date
BRPI0815515B1 (en) 2021-05-04
EA018634B1 (en) 2013-09-30
EG27155A (en) 2015-08-16
ZA201007316B (en) 2011-08-31
EA201070286A1 (en) 2011-02-28
CO6280459A2 (en) 2011-05-20
BRPI0815515A2 (en) 2020-05-12
WO2009031592A1 (en) 2009-03-12
EG27154A (en) 2015-08-16

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