KR940011051A - 위생타월 또는 기저귀의 커버용 또는 필터장치용등의 막 또는 필름형태의 제품을 제조하는 방법 및 장치 - Google Patents

위생타월 또는 기저귀의 커버용 또는 필터장치용등의 막 또는 필름형태의 제품을 제조하는 방법 및 장치 Download PDF

Info

Publication number
KR940011051A
KR940011051A KR1019930024190A KR930024190A KR940011051A KR 940011051 A KR940011051 A KR 940011051A KR 1019930024190 A KR1019930024190 A KR 1019930024190A KR 930024190 A KR930024190 A KR 930024190A KR 940011051 A KR940011051 A KR 940011051A
Authority
KR
South Korea
Prior art keywords
fabric
film
cylinders
cylinder
circumferential speed
Prior art date
Application number
KR1019930024190A
Other languages
English (en)
Other versions
KR0134079B1 (en
Inventor
지아코메리 클라우디오
Original Assignee
클라우디오 지아코메티
판텍스 에스. 알.엘.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8212201&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR940011051(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 클라우디오 지아코메티, 판텍스 에스. 알.엘. filed Critical 클라우디오 지아코메티
Publication of KR940011051A publication Critical patent/KR940011051A/ko
Application granted granted Critical
Publication of KR0134079B1 publication Critical patent/KR0134079B1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/36—Moistening and heating webs to facilitate mechanical deformation and drying deformed 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
    • A61F13/51—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 outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/06—Perforating by punching, e.g. with relatively-reciprocating punch and bed with punching tools moving with the work
    • B26F1/10—Roller type punches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/24—Perforating by needles or pins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/48—Processes of making filters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/119—Perforated or porous
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24281—Struck out portion type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0481—Puncturing

Abstract

액체가 침투할 수 있고, 2개의 환경을 분리하고 상기 액체를 상기 환경의 한쪽으로부터 다른 쪽으로 한방향으로 흐르도록 허용하게 되어 있는 원단(N)을 형성하는 방법이 기술되어 있으며, 상기 원단은 서로를 향해서 가압되어 있는 2개의 서로 반대방향으로 회전하는 실린더(5, 7)사이를 통과하게 되어 있으며, 상기 실린더의 한쪽(7)은 상기 원단(N)을 천공하는 돌기부가 형성된 표면을 가진다.
돌기부를 가진 실린더(7)는 다른 실린더(5)의 원주속도보다 큰 원주속도로 회전해서 2개의 실린더의 표면사이에 슬립작용을 발생시킨다.

Description

위생타월 또는 기저귀의 커버용 또는 필터장치용등의 막 또는 필름형태의 제품을 제조하는 방법 및 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 장치의 일실시예의 개략도,
제2도 및 제3도는 각각 일실시예에 있어서의 돌출된 실린더의 일부의 정면도 및 III-III선 단면도,
제4도 및 제5도는 제2도 및 제3도와 마찬가지로, 돌출된 실린더의 표면의 다른 형태를 표시한 도면.

Claims (24)

  1. 서로 항해 가압된 2개의 서로 반대방향으로 회전하는 실린더 사이를 통과하게 되어 있으며, 상기 실린더중의 하나는 상기 원단을 천공하는 돌기부를 구비한 표면을 가지며, 액체가 침투할 수 있고, 2개의 환경을 분리하고 상기 액체를 상기 환경의 한쪽으로부터 다른쪽으로 한방향으로 흐르도록 허용하게 되어있는 원단을 형성하는 방법으로서, 상기 돌기부를 가진 실린더가 다른 실린더의 원주속도보다 큰 원주속도로 회전해서, 상기 2개의 실린더 사이에 상대적인 슬립작용을 발생시키는 것을 특징으로 하는, 위생타월 또는 기저귀의 커버용 또는 필터장치용등의 막 또는 필름 형태의 제품을 제조하는 방법.
  2. 제1항에 있어서, 2개의 실린더중 적어도 1개는 가열되는 것을 특징으로 하는 방법.
  3. 제1항에 있어서, 상기 양실린더는 가열되며, 상기 2개의 실린더의 표면온도는 서로 독립적으로 조정가능한 방법.
  4. 제1항에 있어서, 원주속도의 차이에 의한 2개의 실린더 사이의 슬립은 느린쪽의 실린더의 원주속도의 10내지 50%사이에 있는 것을 특징으로 하는 방법.
  5. 제4항에 있어서, 상기 슬립은 15내지 25%사이에 있는 것을 특징으로 하는 방법.
  6. 제2항에 있어서, 상기 돌기부를 가진 실린더는 70 내지 240℃사이의 표면온도를 가진 것을 특징으로 하는 방법.
  7. 제2항에 있어서, 평활한 실린더는 70내지 240℃사이의 표면온도를 가진 것을 특징으로 하는 방법.
  8. 제1항에 있어서, 상기 2개의 실린더는 120내지 220kg/㎠사이의 압력으로 서로를 향해 가압되어 있는 것을 특징으로 하는 방법.
  9. 제1항에 있어서, 상기 원단은 직물섬유의 막 또는 부직 막 또는 소모섬유의 막인 것을 특징으로 하는 방법.
  10. 제1항에 있어서, 상기 원단은 플락스틱필름인 것을 특징으로 하는 방법.
  11. 제1항에 있어서, 상기 원단은 다수의 층으로 구성된 막으로 되어 있으며, 각 층은 직물섬유 또는 플락스틱필름으로 이루어진 것을 특징으로 하는 방법.
  12. 제1항에 있어서, 상기 원단은 한정된 영역에 천공되어 있는 것을 특징으로 하는 방법.
  13. 원단은 공급하는 수단과, 상기 원단이 통과하며 또한 서로를 향해 가압되어 있는 한쌍의 서로 반대방향으로 회전하는 실린더를 구비하고 제1실린더는 평활하고, 제2실린더는 돌기부를 가졌으며, 2개의 환경을 분리하고 액체를 제1환경으로부터 다른쪽으로 한방향으로 흐르도륵 허용하게 되어 있는 천공된 원단을 제조하는 장치로서, 돌기부를 가진 실린더는 평활한 실린더의 원주속도보다 큰 원주속도로 회전하는 것을 특징으로 하는, 위생타월 또는 기저귀의 커버용 또는 필터장치용등의 막 또는 필름형태의 제품을 제조하는 장치.
  14. 제13항에 있어서, 2개의 실린더중 적어도 하나는 그 표면을 가열하는 가열수단을 가진 것을 특징으로 하는 장치.
  15. 제14항에 있어서, 상기 양 실린더는 가열수단을 구비하고 있으며, 상기 가열수단은 상기 2개의 실린더의 표면온도를 돌립적으로 조정할수 있는 것을 특징으로 하는 장치.
  16. 제13항에 있어서, 돌기부를 가진 실린더와 평활한 실린더와의 원주속도의 차이는 조정가능한 것을 특징으로 하는 장치.
  17. 제13항에 있어서, 상기 2개의 실린더 사이의 압력은 조정가능한 것을 특징으로 하는 장치.
  18. 제13항에 있어서, 돌기부를 가진 실린더는, 돌기부를 가진 영역과 평활한 영역을 가진 외부표면을 가진 것을 특징으로 하는 장치.
  19. 제13항에 있어서, 돌기부를 가진 실린더는 높은 돌기부률 가진 영역과 낮은 돌기부를 가진 영역을 가진 것을 특징으로 하는 장치.
  20. 제13항에 있어서, 상기 평활한 실린더는 고무재료 또는 직물섬유로 만들어진 커버로 구성된 가요성원통 표면을 가진 것을 특징으로 하는 장치.
  21. 제13항에 있어서, 상기 평활한 실린더의 외부표면은 금속으로 만들어진 것을 특징으로 하는 장치.
  22. 표면에 복수개의 구멍을 가진 원단 또는 필름제품으로서, 상기 구멍에 대응해서 제거된 원단 또는 필름의 베이스재료는 베이스재료로부터 부분적으로 분리되어 원단 또는 필름의 표면으로부터 뻗는 가닥(A)을 형성하는 것을 특징으로 하는 원단 또는 필름제품.
  23. 제22항에 있어서, 플라스틱필름의 단층으로 형성되는 것을 특징으로 하는 원단 또는 필름제품.
  24. 제22항에 있어서, 중간 플라스틱필름층 및 섬유로 만들어진 외층을 포함하는 다층구조인 것을 특징으로 하는 원단 또는 필름제품.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR93024190A 1992-11-17 1993-11-15 Method and apparatus for manufacturing a product in KR0134079B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19920830624 EP0598970B2 (en) 1992-11-17 1992-11-17 Method and apparatus for manufacturing a product in membrane or film for covering sanitary towels or nappies or for filtering systems, and such like
EP92830624.0 1992-11-17

Publications (2)

Publication Number Publication Date
KR940011051A true KR940011051A (ko) 1994-06-20
KR0134079B1 KR0134079B1 (en) 1998-04-21

Family

ID=8212201

Family Applications (1)

Application Number Title Priority Date Filing Date
KR93024190A KR0134079B1 (en) 1992-11-17 1993-11-15 Method and apparatus for manufacturing a product in

Country Status (15)

Country Link
US (2) US5814389A (ko)
EP (1) EP0598970B2 (ko)
JP (1) JP3150010B2 (ko)
KR (1) KR0134079B1 (ko)
CN (1) CN1040958C (ko)
AT (1) ATE137433T1 (ko)
BR (1) BR9304738A (ko)
CA (1) CA2103196C (ko)
CZ (1) CZ287887B6 (ko)
DE (1) DE69210403T3 (ko)
DK (1) DK0598970T4 (ko)
ES (1) ES2086111T5 (ko)
GR (2) GR3019813T3 (ko)
HU (1) HU213659B (ko)
TW (1) TW257730B (ko)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5567776A (en) * 1992-05-26 1996-10-22 Mitsui Petrochemical Industries, Ltd. Cycloolefin copolymer composition and method for the preperation thereof
US5704101A (en) * 1995-06-05 1998-01-06 Kimberly-Clark Worldwide, Inc. Creped and/or apertured webs and process for producing the same
US5628097A (en) * 1995-09-29 1997-05-13 The Procter & Gamble Company Method for selectively aperturing a nonwoven web
US5763041A (en) * 1995-12-21 1998-06-09 Kimberly-Clark Worldwide, Inc. Laminate material
IL118050A (en) * 1996-04-26 2000-07-26 Katzir Avraham Infrared-transmitting-fiber-optic-cable-based device for non-contact thermometry
SE510531C2 (sv) † 1996-05-02 1999-05-31 Sca Hygiene Prod Ab Hålgjort höljesskikt för att absorberande alster, samt sätt att framställa höljesskiktet
US6258308B1 (en) 1996-07-31 2001-07-10 Exxon Chemical Patents Inc. Process for adjusting WVTR and other properties of a polyolefin film
US6776947B2 (en) 1996-07-31 2004-08-17 Exxonmobil Chemical Company Process of adjusting WVTR of polyolefin film
US5919177A (en) * 1997-03-28 1999-07-06 Kimberly-Clark Worldwide, Inc. Permeable fiber-like film coated nonwoven
US6264872B1 (en) * 1997-12-30 2001-07-24 Kimberly-Clark Worldwide, Inc. Method of forming thin, embossed, textured barrier films
EP0955159A1 (en) * 1998-04-28 1999-11-10 The Procter & Gamble Company Method for forming apertured laminate web
DE19827567A1 (de) * 1998-06-20 1999-12-23 Corovin Gmbh Verfahren zur Herstellung eines Vlieses aus Fasern
FR2781508B1 (fr) * 1998-07-23 2000-10-13 Albis Procede et dispositif de perforation d'une nappe non tissee de fibres ou filaments
EP0995414B1 (en) * 1998-09-28 2003-09-03 PANTEX S.r.l. An apertured film combined with a fibrous web, method of fabrication and absorbent article comprising said film
BR9914600B1 (pt) 1998-10-16 2009-05-05 processo para ajustar a taxa de transmissão de vapor d'água de um filme respirável.
US6627791B1 (en) 1999-04-01 2003-09-30 The Procter & Gamble Company Resilient, three dimensional polymeric film comprising open and closed capillaries, and absorbent article with improved backsheet comprising the film
EP1040804A1 (en) * 1999-04-01 2000-10-04 The Procter & Gamble Company Absorbent article with improved backsheet comprising open and closed capillaries
EP1040803A1 (en) * 1999-04-01 2000-10-04 The Procter & Gamble Company Resilient, three dimensional polymeric film comprising open and closed capillaries
MXPA01009870A (es) * 1999-04-01 2002-05-06 Procter & Gamble Pelicula polimerica resilente, tridimensional, que comprende capilares abiertos y cerrados, y articulo absorbente con la hoja posterior mejorada que comprende la pelicula.
DE19919397A1 (de) * 1999-04-28 2000-11-02 Hcd Gmbh Hygieneprodukt, insbesondere Inkontinenzartikel
MXPA02009308A (es) 2000-04-07 2004-09-06 Procter & Gamble Tramas de pelicula polimerica perforada y articulos absorbentes que utilizan dichas tramas.
JP3877953B2 (ja) 2000-10-31 2007-02-07 ユニ・チャーム株式会社 使い捨て着用物品の不織布製表面シート
AUPR158300A0 (en) * 2000-11-20 2000-12-14 Amcor Packaging (Australia) Pty Ltd Method for forming perforations in film
US6655734B2 (en) 2001-08-30 2003-12-02 Herbistic Enterprises, Llc Disposable sanitary seat cover
DE10204148A1 (de) * 2002-02-01 2003-08-07 Schmitz Werke Gewebe und Verfahren zu seiner Herstellung
DE10232148B4 (de) * 2002-07-16 2009-01-08 Fiberweb Corovin Gmbh Verfahren zum flüssigkeitsdurchlässigen Perforieren eines Vlieses
US7410683B2 (en) * 2002-12-20 2008-08-12 The Procter & Gamble Company Tufted laminate web
US7838099B2 (en) 2002-12-20 2010-11-23 The Procter & Gamble Company Looped nonwoven web
US7172801B2 (en) 2002-12-20 2007-02-06 The Procter & Gamble Company Tufted laminate web
US7507459B2 (en) 2002-12-20 2009-03-24 The Procter & Gamble Company Compression resistant nonwovens
US7270861B2 (en) 2002-12-20 2007-09-18 The Procter & Gamble Company Laminated structurally elastic-like film web substrate
US7732657B2 (en) * 2002-12-20 2010-06-08 The Procter & Gamble Company Absorbent article with lotion-containing topsheet
US7682686B2 (en) 2002-12-20 2010-03-23 The Procter & Gamble Company Tufted fibrous web
MXPA05005755A (es) 2002-12-20 2005-08-16 Procter & Gamble Trama fibrosa de hilos en bucle.
BR0318255A (pt) * 2003-03-31 2006-05-23 Uni Charm Corp cortador, método de corte, aparelho para produção de almofadado interlabial, e método de produção do mesmo
AU2003224430A1 (en) * 2003-04-02 2004-10-25 Pantex Sud S.R.L. Method and device to produce a perforated web material
US8241543B2 (en) 2003-08-07 2012-08-14 The Procter & Gamble Company Method and apparatus for making an apertured web
EP2604238A3 (en) * 2003-08-07 2015-09-02 The Procter & Gamble Company Apertured film and method for making it
US7910195B2 (en) * 2003-12-16 2011-03-22 The Procter & Gamble Company Absorbent article with lotion-containing topsheet
WO2007006073A1 (en) * 2005-07-07 2007-01-18 Bubble Head Pty Ltd Cover sheet
DE102005032432A1 (de) † 2005-07-12 2007-01-25 Mcairlaid's Vliesstoffe Gmbh & Co. Kg Saugeinlage für Lebensmittelverpackungen
CN100375664C (zh) * 2005-09-13 2008-03-19 沈阳农业大学 节点式渗灌管打孔机构
WO2008051548A2 (en) 2006-10-23 2008-05-02 Cree James W Apertured webs and methods and apparatus for making
US8502013B2 (en) 2007-03-05 2013-08-06 The Procter And Gamble Company Disposable absorbent article
US7935207B2 (en) * 2007-03-05 2011-05-03 Procter And Gamble Company Absorbent core for disposable absorbent article
US20080221539A1 (en) * 2007-03-05 2008-09-11 Jean Jianqun Zhao Absorbent core for disposable absorbent article
US8153231B2 (en) * 2007-09-24 2012-04-10 Tredegar Film Products Corporation Thin web
US8158043B2 (en) 2009-02-06 2012-04-17 The Procter & Gamble Company Method for making an apertured web
CN102348440B (zh) 2009-03-13 2013-08-21 宝洁公司 用于制造压花纤维网的方法
US9271879B2 (en) 2009-03-13 2016-03-01 The Procter & Gamble Company Article having a seal and process for forming the same
US8585958B2 (en) 2009-03-13 2013-11-19 The Procter & Gamble Company Process for making an embossed web
US8206628B2 (en) 2009-03-13 2012-06-26 The Procter & Gamble Company Process for making an embossed web
US8585951B2 (en) 2009-03-13 2013-11-19 The Proctor & Gamble Company Process for making an embossed web
US8926890B2 (en) 2009-03-13 2015-01-06 The Procter & Gamble Company Process for making an embossed web
CN102497979B (zh) 2009-03-24 2015-10-07 詹姆士.W.克里 压花的有纹理的网幅及其制造方法
US8153226B2 (en) 2009-03-31 2012-04-10 The Procter & Gamble Company Capped tufted laminate web
US8833216B2 (en) * 2009-08-10 2014-09-16 Amcor Limited Method and an apparatus for perforating polymeric film
US9849602B2 (en) * 2009-12-18 2017-12-26 Advantage Creation Enterprise Llc Method for making extrusion coated perforated nonwoven web
EP2353809B1 (en) 2010-02-05 2012-08-22 Pantex International S.p.A. Method and apparatus for producing webs perforated in a through manner and resulting product
US8557169B2 (en) 2010-03-11 2013-10-15 The Procter & Gamble Company Process for making an embossed web
US9220638B2 (en) 2010-09-10 2015-12-29 The Procter & Gamble Company Deformed web materials
US9067357B2 (en) 2010-09-10 2015-06-30 The Procter & Gamble Company Method for deforming a web
ES2393883B1 (es) * 2010-11-11 2013-11-06 Francisco RUIZ BERNAL Film de plástico de lámina múltiple perforado y proceso de fabricación del mismo
US9452094B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Absorbent members having density profile
US9724245B2 (en) * 2011-04-26 2017-08-08 The Procter & Gamble Company Formed web comprising chads
US9440394B2 (en) 2011-04-26 2016-09-13 The Procter & Gamble Company Methods of mechanically deforming materials
US9028652B2 (en) 2011-04-26 2015-05-12 The Procter & Gamble Company Methods of making bulked absorbent members
US9452093B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Absorbent members having density profile
US8657596B2 (en) 2011-04-26 2014-02-25 The Procter & Gamble Company Method and apparatus for deforming a web
US8708687B2 (en) 2011-04-26 2014-04-29 The Procter & Gamble Company Apparatus for making a micro-textured web
US9534325B2 (en) 2011-04-26 2017-01-03 The Procter & Gamble Company Methods of making absorbent members having skewed density profile
US9925731B2 (en) 2011-04-26 2018-03-27 The Procter & Gamble Company Corrugated and apertured web
US10011953B2 (en) 2011-04-26 2018-07-03 The Procter & Gamble Company Bulked absorbent members
US9452089B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Methods of making absorbent members having density profile
US9439815B2 (en) 2011-04-26 2016-09-13 The Procter & Gamble Company Absorbent members having skewed density profile
US9242406B2 (en) 2011-04-26 2016-01-26 The Procter & Gamble Company Apparatus and process for aperturing and stretching a web
EP2701651B1 (en) 2011-04-26 2016-07-20 The Procter and Gamble Company Bulked absorbent members
US9044353B2 (en) 2011-04-26 2015-06-02 The Procter & Gamble Company Process for making a micro-textured web
US10115259B2 (en) 2012-06-15 2018-10-30 Ncr Corporation Item validation
CN102862185B (zh) * 2012-09-19 2015-09-16 缪国兴 一种卫生用品打孔设备及应用该设备的卫生用品生产工艺
US10077517B2 (en) 2013-03-11 2018-09-18 Apple Inc. Textile product having thinned regions
US20140272209A1 (en) 2013-03-13 2014-09-18 Apple Inc. Textile product having reduced density
US9168476B2 (en) 2013-10-11 2015-10-27 3M Innovative Properties Company Air filter comprising a microperforated film, and method of using
FR3019493B1 (fr) * 2014-04-08 2017-11-10 Aplix Sa Procede pour impartir du developpe agrippant a un stratifie et stratifie obtenu par le procede
JP5771765B1 (ja) * 2014-10-31 2015-09-02 ユニ・チャーム株式会社 凹凸シートの製造方法、及び、凹凸シートの製造装置
US10064458B2 (en) 2015-09-08 2018-09-04 Apple Inc. Band with folded seam for an electronic device
CN106078907A (zh) * 2016-07-25 2016-11-09 长兴县鑫盛轻纺有限公司 一种化纤布透气装置
CA3044411A1 (en) 2016-12-20 2018-06-28 Colgate-Palmolive Company Personal care implement
CN106965248A (zh) * 2017-02-21 2017-07-21 赵咪咪 一种皮带轮驱动式绝缘胶皮打孔操作装置
CN111163918A (zh) * 2017-09-29 2020-05-15 世联株式会社 压花加工装置
CN107538565A (zh) * 2017-09-29 2018-01-05 新乡东方工业科技有限公司 速度可调的包装膜分离装置
US10258517B1 (en) 2018-05-25 2019-04-16 Tredegar Film Products Corporation Fluid distribution material for absorbent articles
JP2021532945A (ja) 2018-08-22 2021-12-02 ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company 使い捨て吸収性物品
CN110420094A (zh) * 2019-08-29 2019-11-08 武汉市川田卫生用品有限公司 一种卫生巾高分子吸收芯体及其专用开孔设备
CN112847574B (zh) * 2020-12-31 2022-01-28 萨固密渝锦（重庆）橡塑制品有限公司 胶片连续打孔工装及其打孔工艺

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US404581A (en) * 1889-06-04 Metho
US247368A (en) * 1881-09-20 Manufacture of embossed laoe paper
US1978620A (en) * 1931-04-30 1934-10-30 Naugatuck Chem Co Sheet material and method of making the same
GB484929A (en) * 1936-11-18 1938-05-12 Fordyce Charles Jones Improved perforated rubber sheeting and method of producing the same
US2218674A (en) * 1938-09-16 1940-10-22 Pneumatic Scale Corp Apparatus for perforating sheet material
US2748863A (en) * 1953-03-02 1956-06-05 Harold Z Benton Perforating machine for thermoplastic films
GB816673A (en) * 1954-06-16 1959-07-15 Hector Wallace Griswold Non-woven fabric and method of producing same
NL114076C (ko) * 1954-06-16
US3104998A (en) * 1954-12-06 1963-09-24 Kendall & Co Non-woven fabrics
US3137893A (en) * 1954-12-06 1964-06-23 Kendall & Co Apparatus and process for making apertured non-woven fabrics
US2924863A (en) * 1955-01-04 1960-02-16 Morris J Fellner Sheet material perforation
US2862251A (en) * 1955-04-12 1958-12-02 Chicopee Mfg Corp Method of and apparatus for producing nonwoven product
US2801501A (en) * 1955-12-21 1957-08-06 Peter J Schweitzer Inc Apparatus for perforating paper
DE1157513B (de) * 1955-12-27 1963-11-14 Owens Corning Fiberglass Corp Verfahren zur Herstellung einer Matte aus endlosen Faeden oder Stapelfasern
US3081501A (en) * 1957-06-12 1963-03-19 Johnson & Johnson Apparatus for producing nonwoven fabric
US3161554A (en) * 1958-11-05 1964-12-15 Johnson & Johnson Adhesive tape
US3085608A (en) * 1959-06-25 1963-04-16 Gen Motors Corp Bag of permeable plastic material
US3025585A (en) * 1959-11-19 1962-03-20 Chicopec Mfg Corp Apparatus and method for making nonwoven fabric
US3101520A (en) * 1960-04-06 1963-08-27 Johnson & Johnson Method and apparatus for making brushed nonwoven fabric
US3092439A (en) * 1961-03-21 1963-06-04 Grace W R & Co Method for producing a reinforced edge aperture in heat shrinkable material
US3227854A (en) * 1963-02-08 1966-01-04 Reynolds Metals Co Apparatus for perforating thermoplastic film
US3292619A (en) * 1963-12-06 1966-12-20 Kendall & Co Absorbent dressing
US3307545A (en) * 1964-09-02 1967-03-07 Johnson & Johnson Non-adherent dressing
US3408776A (en) * 1965-03-05 1968-11-05 Johnson & Johnson Method for producing perforated sheet materials
US3509007A (en) * 1965-03-05 1970-04-28 Johnson & Johnson Perforated sheet material
DE1635345A1 (de) * 1966-11-03 1971-04-15 Vepa Ag Vorrichtung zum faltenfreien Waermebehandeln von bahnfoermigem Textilgut
US3546742A (en) * 1968-03-27 1970-12-15 Emanuel Kugler Apparatus for perforating thermoplastic film
US3632269A (en) * 1969-02-14 1972-01-04 Johnson & Johnson Appratus for producing a plastic net product
GB1270777A (en) * 1969-12-18 1972-04-12 Mobil Oil Corp Permeable thermoplastic film product and material
US3683559A (en) * 1970-10-05 1972-08-15 Johnson & Johnson Apparatus for producing perforated sheet material
US3703432A (en) * 1970-11-18 1972-11-21 John T Koski Rainproof ventilated plastic sheet material for rainwear and method of making same
US4377544A (en) * 1974-12-10 1983-03-22 Rasmussen O B Manufacture of a textile-like reticular product from thermoplastic film
DE2614160C3 (de) * 1976-04-02 1980-04-30 Ramisch Kleinewefers Kalander Gmbh, 4150 Krefeld Verfahren und Vorrichtung zum kontinuierlichen Perforieren bahnförmiger thermoplastischer Vliese, insbesondere von Faservliesen
US4276336A (en) * 1979-04-23 1981-06-30 Sabee Products, Inc. Multi-apertured web with incremental orientation in one or more directions
US4280978A (en) * 1979-05-23 1981-07-28 Monsanto Company Process of embossing and perforating thermoplastic film
US4568596A (en) * 1984-07-18 1986-02-04 Hercules Incorporated Nonwoven fabric
IT1182491B (it) * 1985-07-04 1987-10-05 Faricerca Spa Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento
US4886632A (en) * 1985-09-09 1989-12-12 Kimberly-Clark Corporation Method of perforating a nonwoven web and use of the web as a cover for a feminine pad
US4842794A (en) * 1987-07-30 1989-06-27 Applied Extrusion Technologies, Inc. Method of making apertured films and net like fabrics
US4859519A (en) * 1987-09-03 1989-08-22 Cabe Jr Alex W Method and apparatus for preparing textured apertured film
JPH02251655A (ja) * 1989-03-16 1990-10-09 Oji Paper Co Ltd 不織布の製造方法
JPH0444762A (ja) * 1990-06-08 1992-02-14 Daiwabo Create Kk 孔あきトップシートを備えた吸収性物品の製造方法
JPH0661859B2 (ja) * 1991-02-28 1994-08-17 清二 加川 多孔質フィルムの製造装置

Also Published As

Publication number Publication date
JPH06198780A (ja) 1994-07-19
DE69210403T2 (de) 1996-09-05
CZ244393A3 (en) 1994-05-18
ES2086111T3 (es) 1996-06-16
CN1087302A (zh) 1994-06-01
DE69210403T3 (de) 2000-08-03
EP0598970A1 (en) 1994-06-01
KR0134079B1 (en) 1998-04-21
GR3033426T3 (en) 2000-09-29
US5709829A (en) 1998-01-20
CN1040958C (zh) 1998-12-02
GR3019813T3 (en) 1996-08-31
JP3150010B2 (ja) 2001-03-26
DE69210403D1 (de) 1996-06-05
CZ287887B6 (cs) 2001-03-14
HU9303253D0 (en) 1994-03-28
BR9304738A (pt) 1994-05-24
EP0598970B2 (en) 2000-04-05
US5814389A (en) 1998-09-29
ATE137433T1 (de) 1996-05-15
DK0598970T4 (da) 2000-07-17
EP0598970B1 (en) 1996-05-01
ES2086111T5 (es) 2000-06-01
HUT67098A (en) 1995-02-28
TW257730B (ko) 1995-09-21
CA2103196A1 (en) 1994-05-18
CA2103196C (en) 1997-04-15
DK0598970T3 (da) 1996-06-03
HU213659B (en) 1997-09-29

Similar Documents

Publication Publication Date Title
KR940011051A (ko) 위생타월 또는 기저귀의 커버용 또는 필터장치용등의 막 또는 필름형태의 제품을 제조하는 방법 및 장치
CA1236672A (en) Process for high-speed production of webs of debossed and perforated thermoplastic film
US4541794A (en) Apparatus for producing perforated plastic film
US4636161A (en) Screen for selectively perforating thermoplastic film
RU98105580A (ru) Способ получения улучшенных перфорированных пленок, полученные перфорированные пленки и продукты из адсорбентов, содержащие полученные перфорированные пленки
KR970706122A (ko) 슬릿 탄성의 섬유성 부직 적층체(Slit Elastic Fibrous Nonwoven Laminates)
ES262887Y (es) Una banda de material plastico que presenta un diseno tridimensional sustancialmente continuo de estampaciones o entran-tes.
KR970061226A (ko) 체액 흡수성 물품의 투액성 표면 시이트, 이의 제조 장치 및 방법
JPS4880864A (ko)
GB1093740A (en) Treatment of tex tile sheet material
KR960010027A (ko) 천공된 플라스틱 필름
KR20080034484A (ko) 흡수성 품목 및 유사품을 제조하기 위한 웹 형상 제품의제조방법 및 그렇게 얻어진 제품 및 상기 제품을 포함하는흡수성 물품
KR890004022A (ko) 유체 비투과성 미소기포 중합체 웨브와 그 제조방법 및 장치
KR920011453A (ko) 표면 재료
DE69106991D1 (de) Apparat zur verbesserten Prägungsbindung von mehrlagigen Gewebeprodukten und erhaltene Gewebeprodukte.
US4644623A (en) Method of making a rotatable molding element for selectively aperturing thermoplastic film
RU2004102686A (ru) Способ создания бесцветного узора на текстильном полотне и устройство для осуществления способа
US6607810B1 (en) Multi-layer composite material
NO135305B (ko)
ATE135189T1 (de) Material für absorbierende polsterung
FR2402028A1 (fr) Produits de conditionnement des tissus
KR940006746A (ko) 열가소성 박막 재료에 초미세 개구들을 형성하는 방법 및 이 방법에 의해 형성된 제품
KR930701651A (ko) 증기 충전 처리실
SE9603771D0 (sv) Ytskikt för absorberande sanitetsartiklar samt anordning för framställning därav
JPH0435789U (ko)

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20101207

Year of fee payment: 14

LAPS Lapse due to unpaid annual fee