CA2009807C - Serviette absorbante et methode et appareil de fabrication correspondants - Google Patents

Serviette absorbante et methode et appareil de fabrication correspondants Download PDF

Info

Publication number: CA2009807C
Authority: CA; Canada
Prior art keywords: pockets; cover sheet; absorbent material; sheet; drum
Prior art date: 1990-02-12
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

CA 2009807

Other languages

English (en)

Other versions

CA2009807A1 (fr

Inventor

Sten Bjornberg

Ove Ahlstrand

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.)

Procter and Gamble Hygien AB

Original Assignee

Procter and Gamble Hygien AB

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.)

1990-02-12

Filing date

1990-02-12

Publication date

2001-01-23

1990-02-12 Application filed by Procter and Gamble Hygien AB filed Critical Procter and Gamble Hygien AB

1990-02-12 Priority to CA 2009807 priority Critical patent/CA2009807C/fr

1991-08-12 Publication of CA2009807A1 publication Critical patent/CA2009807A1/fr

2001-01-23 Application granted granted Critical

2001-01-23 Publication of CA2009807C publication Critical patent/CA2009807C/fr

2010-02-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000002250 absorbent Substances 0.000 title claims abstract description 75
230000002745 absorbent Effects 0.000 title claims abstract description 74
238000000034 method Methods 0.000 title claims description 22
239000000463 material Substances 0.000 claims abstract description 123
238000004049 embossing Methods 0.000 claims description 10
238000004519 manufacturing process Methods 0.000 claims description 2
230000001939 inductive effect Effects 0.000 claims 1
239000000835 fiber Substances 0.000 abstract description 9
206010021639 Incontinence Diseases 0.000 abstract description 8
-1 polypropylene Polymers 0.000 abstract description 8
229920002678 cellulose Polymers 0.000 abstract description 6
239000001913 cellulose Substances 0.000 abstract description 6
239000004743 Polypropylene Substances 0.000 abstract description 5
229920001155 polypropylene Polymers 0.000 abstract description 5
238000007789 sealing Methods 0.000 abstract description 2
239000002131 composite material Substances 0.000 abstract 2
239000007788 liquid Substances 0.000 description 19
239000003292 glue Substances 0.000 description 11
208000020401 Depressive disease Diseases 0.000 description 7
239000007921 spray Substances 0.000 description 6
239000000047 product Substances 0.000 description 5
239000004416 thermosoftening plastic Substances 0.000 description 5
229920001169 thermoplastic Polymers 0.000 description 4
239000000853 adhesive Substances 0.000 description 3
230000001070 adhesive effect Effects 0.000 description 3
229910003460 diamond Inorganic materials 0.000 description 3
239000010432 diamond Substances 0.000 description 3
239000004033 plastic Substances 0.000 description 3
229920003023 plastic Polymers 0.000 description 3
239000012815 thermoplastic material Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
229920003043 Cellulose fiber Polymers 0.000 description 2
229920000742 Cotton Polymers 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000010276 construction Methods 0.000 description 2
239000012467 final product Substances 0.000 description 2
239000012634 fragment Substances 0.000 description 2
230000013011 mating Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
239000004745 nonwoven fabric Substances 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
238000003892 spreading Methods 0.000 description 2
229910021653 sulphate ion Inorganic materials 0.000 description 2
239000012209 synthetic fiber Substances 0.000 description 2
229920002994 synthetic fiber Polymers 0.000 description 2
238000003466 welding Methods 0.000 description 2
229920003941 DuPont™ Surlyn® 1652 Polymers 0.000 description 1
206010019909 Hernia Diseases 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000000881 depressing effect Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000003517 fume Substances 0.000 description 1
231100000206 health hazard Toxicity 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
230000005226 mechanical processes and functions Effects 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
239000011148 porous material Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000011122 softwood Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
239000011800 void material Substances 0.000 description 1
210000002268 wool Anatomy 0.000 description 1

Landscapes

Absorbent Articles And Supports Therefor (AREA)

CA 2009807 1990-02-12 1990-02-12 Serviette absorbante et methode et appareil de fabrication correspondants Expired - Lifetime CA2009807C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2009807 CA2009807C (fr)	1990-02-12	1990-02-12	Serviette absorbante et methode et appareil de fabrication correspondants

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2009807 CA2009807C (fr)	1990-02-12	1990-02-12	Serviette absorbante et methode et appareil de fabrication correspondants

Publications (2)

Publication Number	Publication Date
CA2009807A1 CA2009807A1 (fr)	1991-08-12
CA2009807C true CA2009807C (fr)	2001-01-23

Family

ID=4144257

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2009807 Expired - Lifetime CA2009807C (fr)	1990-02-12	1990-02-12	Serviette absorbante et methode et appareil de fabrication correspondants

Country Status (1)

Country	Link
CA (1)	CA2009807C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5370764A (en) *	1992-11-06	1994-12-06	Kimberly-Clark Corporation	Apparatus for making film laminated material
MX9300424A (es)	1992-11-06	1994-05-31	Kimberly Clark Co	Tela laminada fibrosa y metodo y aparato para la fabricacion de la misma.
US5817394A (en)	1993-11-08	1998-10-06	Kimberly-Clark Corporation	Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same
CN113925686A (zh) *	2021-08-24	2022-01-14	余少椿	一种全面防漏的纸尿裤、拉拉裤及其制备工艺

1990
- 1990-02-12 CA CA 2009807 patent/CA2009807C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2009807A1 (fr)	1991-08-12

Legal Events

Date	Code	Title	Description
1997-01-24	EEER	Examination request
2010-02-12	MKEX	Expiry

Publication	Publication Date	Title
EP0394274B2 (fr)	1996-07-17	Serviette absorbante
CA2994492C (fr)	2019-12-31	Articles absorbants ayant des canaux et des signaux
US20070219523A1 (en)	2007-09-20	Absorbent pad
KR100574746B1 (ko)	2006-04-28	제거가능한 구성요소를 갖는 흡수 제품
US8541644B2 (en)	2013-09-24	Absorbent body for an absorbent article and method of producing an absorbent body
EP0605015B1 (fr)	1999-03-17	Procédé et système de formation de tissus tridimensionels
US11957551B2 (en)	2024-04-16	Absorbent articles with channels and signals
CA1240598A (fr)	1988-08-16	Production d'articles absorbants mis en forme
JPH0148147B2 (fr)	1989-10-18
KR20070048213A (ko)	2007-05-08	확장가능한 흡수 코어 및 흡수 물품
CA2009807C (fr)	2001-01-23	Serviette absorbante et methode et appareil de fabrication correspondants
US20050118387A1 (en)	2005-06-02	Composite with an absorbent layer
JPH06319769A (ja)	1994-11-22	発泡性材料バッフルを備えた吸収性製品
JP2000245772A (ja)	2000-09-12	連続製造ラインにおいて吸収物品を製造する方法
KR100256468B1 (ko)	2000-05-15	티슈에 권축된 섬유웹을 갖는 다층 구조의 흡수코어 및 그의 제조방법
HU219782B (hu)	2001-08-28	Szálas szövedék mintás sajtolása szövethez
JP2001327531A (ja)	2001-11-27	吸収体の製造方法