ES2094305T3 - Procedimiento de fabricacion de un producto absorbente. - Google Patents

Procedimiento de fabricacion de un producto absorbente.

Info

Publication number
ES2094305T3
ES2094305T3 ES92308791T ES92308791T ES2094305T3 ES 2094305 T3 ES2094305 T3 ES 2094305T3 ES 92308791 T ES92308791 T ES 92308791T ES 92308791 T ES92308791 T ES 92308791T ES 2094305 T3 ES2094305 T3 ES 2094305T3
Authority
ES
Spain
Prior art keywords
disposable absorbent
absorbent product
layer
strips
fluid
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
Application number
ES92308791T
Other languages
English (en)
Inventor
Henri Brisebois
Michael J Menard
Paul Fung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson and Johnson Inc
Original Assignee
Johnson and Johnson Inc
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
Application filed by Johnson and Johnson Inc filed Critical Johnson and Johnson Inc
Application granted granted Critical
Publication of ES2094305T3 publication Critical patent/ES2094305T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61F13/45—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
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/476—Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment
    • 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
    • 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
    • A61F13/15756—Applying tabs, strips, tapes, loops; Knotting the ends of pads
    • 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
    • A61F13/15764—Transferring, feeding or handling devices; Drives
    • 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
    • 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
    • A61F13/515—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 characterised by the interconnection of the topsheet and the backsheet
    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/04—Multiple-step processes for making flat articles ; Making flat articles the articles being napkins, handkerchiefs, towels, doilies, or the like
    • 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
    • A61F13/56—Supporting or fastening means
    • A61F13/58—Adhesive tab fastener elements
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

UN METODO PARA LA FABRICACION DE UNA CAPA DE UN PRODUCTO ABSORBENTE DESECHABLE, LAMINADO (10), TAL COMO UNA CAPA COBERTORA PERMEABLE A LOS FLUIDOS (12), UNA CAPA NUCLEO ABSORBENTE (14) Y UNA CAPA POSTERIOR IMPERMEABLE A LOS FLUIDOS (16) DEL MISMO, CON UNA CANTIDAD COMPARATIVAMENTE PEQUEÑA DE MATERIA DE DESECHO. EL METODO CONSISTE EN LOS PASOS DE CORTAR LONGITUDINALMENTE UN TEJIDO CONTINUO (32) DE UN MATERIAL INICIAL SEGUN UN PATRON CICLICO (34) QUE TIENE UNOS SEGMENTOS DE LINEAS CORRESPONDIENTES AL CONTORNO DEL BORDE DEL PRODUCTO ABSORBENTE DESECHABLE. LA OPERACION DE CORTE DIVIDE EL TEJIDO CONTINUO EN DOS TIRAS (36, 38), CADA UNA DE LAS CUALES TIENE UN BORDE LONGITUDINAL CONFIGURADO CUYO CONTORNO CORRESPONDE AL PATRON CICLICO. SE CRUZAN LAS TIRAS Y SE UNEN ENTRE SI SEGUN UNA RELACION PARALELA Y DE FASE PARA FORMAR UN TEJIDO COMPUESTO CON UNOS BORDES LONGITUDINALES QUE PRODUCEN REPETIDAMENTE EL CONTORNO DEL BORDE DEL PRODUCTO ABSORBENTE DESECHABLE. LA INVENCION SE EXTIENDE A INTEGRAR ESTE METODO EN UNA OPERACION PARA LA FABRICACION DE PRODUCTOS ABSORBENTES DESECHABLES Y A UN APARATO PARA LLEVAR A CABO LOS METODOS DE LA INVENCION Y A LOS PRODUCTOS RESULTANTES.
ES92308791T 1991-09-27 1992-09-25 Procedimiento de fabricacion de un producto absorbente. Expired - Lifetime ES2094305T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76698291A 1991-09-27 1991-09-27
US76698991A 1991-09-27 1991-09-27

Publications (1)

Publication Number Publication Date
ES2094305T3 true ES2094305T3 (es) 1997-01-16

Family

ID=27117833

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92308791T Expired - Lifetime ES2094305T3 (es) 1991-09-27 1992-09-25 Procedimiento de fabricacion de un producto absorbente.

Country Status (18)

Country Link
EP (1) EP0539032B1 (es)
JP (1) JP3468535B2 (es)
KR (1) KR100227951B1 (es)
CN (1) CN1127326C (es)
AT (1) ATE145812T1 (es)
AU (1) AU666333B2 (es)
BR (1) BR9203778A (es)
CA (1) CA2079150C (es)
CZ (1) CZ282819B6 (es)
DE (1) DE69215643T2 (es)
DK (1) DK0539032T3 (es)
ES (1) ES2094305T3 (es)
GR (1) GR1002235B (es)
HK (1) HK46797A (es)
HU (1) HUT64824A (es)
MX (1) MX9205495A (es)
MY (1) MY125576A (es)
SK (1) SK294392A3 (es)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
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US5891121A (en) * 1992-07-23 1999-04-06 The Procter & Gamble Company Absorbent articles having undergarment covering components especially suited for folding around the edges of an undergarment
US6358234B1 (en) 1990-01-23 2002-03-19 The Procter & Gamble Company Absorbent article having deformed hinge and zones of extensibility
US5584829A (en) * 1991-05-21 1996-12-17 The Procter & Gamble Company Absorbent articles having panty covering components that naturally wrap the sides of panties
US5558657A (en) * 1992-07-23 1996-09-24 The Procter & Gamble Company Absorbent articles having overlapping undergarment covering components that automatically wrap the sides of undergarments
US5676652A (en) * 1992-07-23 1997-10-14 The Procter & Gamble Company Absorbent articles having undergarment covering components with mechanical fasteners having improved tactile properties
US5399219A (en) * 1994-02-23 1995-03-21 Kimberly-Clark Corporation Method for making a fastening system for a dynamic fitting diaper
ZA95466B (en) * 1994-07-20 1996-02-08 Procter & Gamble Absorbent articles having undergarment covering components with zones of extensibility
SE503778C2 (sv) * 1994-12-30 1996-09-02 Moelnlycke Ab Absorberande alster, i vilket lagringsskiktet är bildat genom delning av en materialbana utefter en undulerad delningskurva
US5597437A (en) * 1995-01-12 1997-01-28 Procter & Gamble Zero scrap absorbent core formation process
US5683533A (en) * 1995-02-10 1997-11-04 The Procter & Gamble Company Method for manufacturing side panels for disposable articles
US5580411A (en) * 1995-02-10 1996-12-03 The Procter & Gamble Company Zero scrap method for manufacturing side panels for absorbent articles
US5705013A (en) * 1995-02-10 1998-01-06 The Procter & Gamble Company Method for manufacturing extensible side panels for absorbent articles
US5595618A (en) * 1995-04-03 1997-01-21 Kimberly-Clark Corporation Assembly process for a laminated tape
US5549592A (en) * 1995-04-03 1996-08-27 Kimberly-Clark Corporation Absorbent article with a laminated tape
DE69521495T2 (de) * 1995-06-01 2002-04-25 Procter & Gamble Verfahren zum Bedrucken eines Klebstoffs auf einen absorbierenden Artikel
JP3131130B2 (ja) * 1995-09-29 2001-01-31 ユニ・チャーム株式会社 着用物品構成部材の製造方法
JP3317836B2 (ja) * 1996-02-28 2002-08-26 ユニ・チャーム株式会社 使い捨て着用物品およびその構成部材の製造方法およびそれにより製造された使い捨て着用物品
US5714027A (en) * 1996-03-22 1998-02-03 The Procter & Gamble Company Method of folding and handling a web of material in a continuous operation
US6065521A (en) * 1996-06-21 2000-05-23 Tharpe, Jr.; John M. Disposable undergarment forming apparatus having folder, registration conveyor, side connector, and separator and methods of folding, registering, conveying, connecting, and separating same
US5928452A (en) * 1997-11-26 1999-07-27 The Procter & Gamble Company Method of making a shaped absorbent interlabial device
US6416502B1 (en) 1998-04-03 2002-07-09 Kimberly-Clark Worldwide, Inc. Absorbent article having channels for receiving the edges of an undergarment
US6440115B1 (en) 1998-04-03 2002-08-27 Kimberly-Clark Worldwide, Inc. Absorbent article having channels for receiving the edges of an undergarment
US5985081A (en) * 1998-06-26 1999-11-16 Kimberly-Clark Worldwide, Inc. Process for making a shaped product with no material waste
KR100572030B1 (ko) * 1998-12-31 2006-06-21 주식회사 엘지생활건강 일회용 흡수제품의 사이드 플랩의 제조방법
KR100572024B1 (ko) * 1998-12-31 2006-07-06 주식회사 엘지생활건강 일회용 흡수제품의 베리어 커프를 형성하는 사이드 플랩의제조방법
US6495229B1 (en) 1999-09-17 2002-12-17 Avery Dennison Corporation Pattern coated adhesive article
US6743324B2 (en) * 2001-09-17 2004-06-01 The Procter & Gamble Company Method for manufacturing shaped components from web materials
US6656311B2 (en) 2001-10-10 2003-12-02 Kimberly-Clark Worldwide, Inc. Apparatus and process for converting asymmetrically nested absorbent webs
US6702917B1 (en) 2002-08-30 2004-03-09 Kimberly-Clark Worldwide, Inc. Cross-machine-direction nested absorbent pads with minimal waste geometries
JP4757031B2 (ja) * 2006-01-06 2011-08-24 株式会社瑞光 着用物品の製造方法
ES2374217T3 (es) * 2006-04-07 2012-02-14 The Procter & Gamble Company Artículo de higiene femenina con un diseño ondulado.
JP4587999B2 (ja) * 2006-08-31 2010-11-24 花王株式会社 吸収性物品の製造方法及び製造装置
US7867212B2 (en) 2006-09-21 2011-01-11 First Quality Retail Services, Llc Absorbent articles, fastener ears for absorbent articles, and processes for making same
ITPE20090003A1 (it) * 2009-03-02 2010-09-03 Diatec Srl Assorbente igienico con ali riportate
RU2477111C1 (ru) * 2009-06-04 2013-03-10 Ска Хайджин Продактс Аб Способ изготовления верхнего листа или нижнего листа одноразового абсорбирующего изделия
WO2012014660A1 (ja) * 2010-07-26 2012-02-02 株式会社瑞光 使い捨て着用物品およびその製造方法
US8777919B2 (en) 2010-12-07 2014-07-15 3M Innovative Properties Company Fastening tab and method of making the same
CN103099712B (zh) * 2013-02-06 2014-09-10 黄山富田精工制造有限公司 体液吸收用的卫生用品及其制造设备和制造方法
CN104207894A (zh) * 2014-09-03 2014-12-17 安庆市恒昌机械制造有限责任公司 一种卫生用品生产线上大耳朵制备总成及其制备方法
GB2530073A (en) 2014-09-12 2016-03-16 Concepts For Success C4S Method for Separating Pieces From A Web and Recombining these Machine On the Web Machine Directionally Offset
CN109771140A (zh) * 2017-11-13 2019-05-21 叶正瑜 一种可节约材料的拉拉裤的生产方法
IT201800004893A1 (it) * 2018-04-27 2019-10-27 Procedimento ed apparato per realizzare una struttura assorbente
CN114073348A (zh) * 2020-08-17 2022-02-22 3M创新有限公司 密封条、呼吸器以及密封条制造方法
CN114919240B (zh) * 2022-06-01 2024-05-03 瑞安市新科机械有限公司 一次性马桶垫加工设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527221A (en) * 1967-03-14 1970-09-08 Mo Och Domsjoe Ab Disposable diaper and process and apparatus for making the same
AU2057670A (en) * 1968-04-11 1972-04-13 John Leslie Jones Senior Menstrual napkin and its manufacturing process
FR2522521B1 (fr) * 1982-03-02 1987-04-17 Beghin Say Sa Article a usage unique destine a absorber les liquides
FR2586533B1 (fr) * 1985-08-27 1987-12-11 Boussac Saint Freres Bsf Matelas absorbant en forme de sablier pour une couche-culotte et procede de fabrication en continu de tels matelas.
NZ223482A (en) * 1987-02-24 1991-05-28 Personal Products Co Panty protector with curved outer periphery and transversely extending flaps
FR2644694B1 (fr) * 1989-03-24 1997-11-14 Kaysersberg Sa Procede de fabrication d'articles d'hygiene a volets lateraux et articles d'hygiene obtenus

Also Published As

Publication number Publication date
MX9205495A (es) 1993-05-01
DE69215643T2 (de) 1997-07-03
AU2538892A (en) 1993-04-01
JPH06121811A (ja) 1994-05-06
AU666333B2 (en) 1996-02-08
KR930005601A (ko) 1993-04-20
ATE145812T1 (de) 1996-12-15
CZ294392A3 (en) 1993-05-12
CA2079150C (en) 2004-02-17
JP3468535B2 (ja) 2003-11-17
CA2079150A1 (en) 1993-03-28
CZ282819B6 (cs) 1997-10-15
CN1127326C (zh) 2003-11-12
SK294392A3 (en) 1995-03-08
EP0539032B1 (en) 1996-12-04
CN1073354A (zh) 1993-06-23
MY125576A (en) 2006-08-30
HUT64824A (en) 1994-03-28
DK0539032T3 (da) 1997-04-07
GR1002235B (en) 1996-04-19
KR100227951B1 (ko) 1999-11-01
BR9203778A (pt) 1993-04-20
EP0539032A1 (en) 1993-04-28
HK46797A (en) 1997-04-18
DE69215643D1 (de) 1997-01-16
HU9203059D0 (en) 1993-03-01
GR920100400A (el) 1993-06-21

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