DK161664C - Absorberende, komprimeret kompositlaminat til engangsbrug, engangsble og hygiejnebind indeholdende et saadant komposit og fremgangsmaade til dets fremstilling - Google Patents

Absorberende, komprimeret kompositlaminat til engangsbrug, engangsble og hygiejnebind indeholdende et saadant komposit og fremgangsmaade til dets fremstilling

Info

Publication number
DK161664C
DK161664C DK509583A DK509583A DK161664C DK 161664 C DK161664 C DK 161664C DK 509583 A DK509583 A DK 509583A DK 509583 A DK509583 A DK 509583A DK 161664 C DK161664 C DK 161664C
Authority
DK
Denmark
Prior art keywords
compositive
hygiene
disposable
laminate
absorbing
Prior art date
Application number
DK509583A
Other languages
Danish (da)
English (en)
Other versions
DK509583D0 (da
DK509583A (da
DK161664B (da
Inventor
Heinz A Pieniak
Michael James Iskra
Original Assignee
Personal Products Co
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 US06/439,963 external-priority patent/US4500315A/en
Application filed by Personal Products Co filed Critical Personal Products Co
Publication of DK509583D0 publication Critical patent/DK509583D0/da
Publication of DK509583A publication Critical patent/DK509583A/da
Publication of DK161664B publication Critical patent/DK161664B/da
Application granted granted Critical
Publication of DK161664C publication Critical patent/DK161664C/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
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    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
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    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/20Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2051Tampons, e.g. catamenial tampons; Accessories therefor characterised by the material or the structure of the inner absorbing core
    • A61F13/206Tampons made of rolled-up material
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    • A61F13/00Bandages or dressings; Absorbent pads
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    • A61F13/53Absorbent 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 absorbing medium
    • A61F13/534Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad
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    • A61F13/534Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad
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    • A61F13/00Bandages or dressings; Absorbent pads
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    • A61F13/53756Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer facing the back-sheet
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    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022Non-woven fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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    • A61F13/2002Tampons, e.g. catamenial tampons; Accessories therefor characterised by the use
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    • A61F2013/15048Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for protection against contamination, or protection in using body disinfecting wipes
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    • A61F13/51401Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00Personal care
    • B32B2555/02Diapers or napkins

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Textile Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Medicinal Preparation (AREA)
DK509583A 1982-11-08 1983-11-07 Absorberende, komprimeret kompositlaminat til engangsbrug, engangsble og hygiejnebind indeholdende et saadant komposit og fremgangsmaade til dets fremstilling DK161664C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/439,963 US4500315A (en) 1982-11-08 1982-11-08 Superthin absorbent product
US43996382 1982-11-08
US06/505,579 US4537590A (en) 1982-11-08 1983-06-20 Superthin absorbent product
US50557983 1983-06-20

Publications (4)

Publication Number Publication Date
DK509583D0 DK509583D0 (da) 1983-11-07
DK509583A DK509583A (da) 1984-05-09
DK161664B DK161664B (da) 1991-08-05
DK161664C true DK161664C (da) 1992-01-27

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US (1) US4537590A (ko)
EP (1) EP0108637B1 (ko)
KR (1) KR910001475B1 (ko)
AU (1) AU558202B2 (ko)
BR (1) BR8306016A (ko)
CA (1) CA1209752A (ko)
DE (1) DE3378952D1 (ko)
DK (1) DK161664C (ko)
ES (7) ES8504442A1 (ko)
FI (1) FI834068A (ko)
GB (1) GB2131346B (ko)
GR (1) GR78755B (ko)
HK (1) HK41987A (ko)
IE (1) IE54695B1 (ko)
IN (1) IN161085B (ko)
MX (1) MX157756A (ko)
MY (1) MY104373A (ko)
NO (1) NO167760C (ko)
NZ (1) NZ206055A (ko)
PH (1) PH19243A (ko)
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ES280305U (es) 1985-03-01
NZ206055A (en) 1986-09-10
ES280302U (es) 1985-01-16
PH19243A (en) 1986-02-14
CA1209752A (en) 1986-08-19
US4537590A (en) 1985-08-27
EP0108637A3 (en) 1986-03-19
MX157756A (es) 1988-12-09
ES527081A0 (es) 1985-05-01
DK509583D0 (da) 1983-11-07
DE3378952D1 (en) 1989-02-23
KR910001475B1 (ko) 1991-03-09
NO167760C (no) 1991-12-04
ES280305Y (es) 1985-10-16
ES8504442A1 (es) 1985-05-01
IN161085B (ko) 1987-10-03
KR840006603A (ko) 1984-12-01
BR8306016A (pt) 1984-07-10
NO167760B (no) 1991-08-26
GB2131346A (en) 1984-06-20
PT77627A (en) 1983-12-01
FI834068A (fi) 1984-05-09
EP0108637A2 (en) 1984-05-16
PT77627B (en) 1986-05-12
MY104373A (en) 1994-03-31
IE832595L (en) 1984-05-08
HK41987A (en) 1987-06-05
ES280303Y (es) 1985-07-16
ES280301U (es) 1985-01-16
GB8329670D0 (en) 1983-12-07
IE54695B1 (en) 1990-01-03
SG24287G (en) 1987-07-10
FI834068A0 (fi) 1983-11-07
GB2131346B (en) 1986-12-03
GR78755B (ko) 1984-10-02
EP0108637B1 (en) 1989-01-18
ES280304Y (es) 1985-07-16
DK509583A (da) 1984-05-09
ES280306U (es) 1985-01-16
ES280302Y (es) 1985-07-16
ES280303U (es) 1985-01-16
ES280306Y (es) 1985-07-16
NO834060L (no) 1984-05-09
ES280301Y (es) 1985-07-16
DK161664B (da) 1991-08-05
AU558202B2 (en) 1987-01-22
AU2104283A (en) 1984-05-17
ES280304U (es) 1985-01-16

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