JPS5049041A - - Google Patents

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Publication number
JPS5049041A
JPS5049041A JP9489574A JP9489574A JPS5049041A JP S5049041 A JPS5049041 A JP S5049041A JP 9489574 A JP9489574 A JP 9489574A JP 9489574 A JP9489574 A JP 9489574A JP S5049041 A JPS5049041 A JP S5049041A
Authority
JP
Japan
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.)
Pending
Application number
JP9489574A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5049041A publication Critical patent/JPS5049041A/ja
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/5146—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable having apertures of perforations
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • B29C51/085—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts with at least one of the shaping surfaces being made of resilien material, e.g. rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/266—Auxiliary operations after the thermoforming operation
    • B29C51/268—Cutting, rearranging and joining the cut parts
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981—Plural void-containing components

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
JP9489574A 1973-08-20 1974-08-19 Pending JPS5049041A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38984173 US3881489A (en) 1973-08-20 1973-08-20 Breathable, liquid inpervious backsheet for absorptive devices

Publications (1)

Publication Number Publication Date
JPS5049041A true JPS5049041A (de) 1975-05-01

Family

ID=23539953

Family Applications (2)

Application Number Title Priority Date Filing Date
JP9489574A Pending JPS5049041A (de) 1973-08-20 1974-08-19
JP1982127914U Expired JPS5922084Y2 (ja) 1973-08-20 1982-08-24 使い棄て吸収具

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1982127914U Expired JPS5922084Y2 (ja) 1973-08-20 1982-08-24 使い棄て吸収具

Country Status (15)

Country Link
US (1) US3881489A (de)
JP (2) JPS5049041A (de)
AT (1) AT350015B (de)
BE (1) BE819013A (de)
CA (1) CA1008655A (de)
CH (1) CH577280A5 (de)
DE (1) DE2439367C2 (de)
DK (1) DK135923B (de)
FR (1) FR2241265B1 (de)
GB (1) GB1471721A (de)
IE (1) IE40440B1 (de)
IT (1) IT1020028B (de)
LU (1) LU70770A1 (de)
NL (1) NL180489C (de)
SE (1) SE388342B (de)

Cited By (5)

* Cited by examiner, † Cited by third party
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JPS5928505U (ja) * 1982-06-24 1984-02-22 ペアウドウス おむつ
JPS59228003A (ja) * 1983-05-19 1984-12-21 ユニ・チヤ−ム株式会社 吸収物品
JPS63135569A (ja) * 1986-11-18 1988-06-07 三井東圧化学株式会社 通気性防水不織布
JPS63148323U (de) * 1987-03-19 1988-09-29
JPH0353220U (de) * 1989-09-27 1991-05-23

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AU7234674A (en) 1976-02-19
NL7411075A (nl) 1975-02-24
DE2439367C2 (de) 1986-04-30
DK135923B (da) 1977-07-18
BE819013A (fr) 1975-02-20
SE388342B (sv) 1976-10-04
DE2439367A1 (de) 1975-02-27
US3881489A (en) 1975-05-06
ATA673774A (de) 1978-10-15
JPS5892311U (ja) 1983-06-22
NL180489C (nl) 1987-03-02
GB1471721A (en) 1977-04-27
IE40440L (en) 1975-02-20
AT350015B (de) 1979-05-10
FR2241265B1 (de) 1978-11-24
LU70770A1 (de) 1975-06-11
SE7410532L (de) 1975-02-21
CH577280A5 (de) 1976-07-15
DK135923C (de) 1977-12-12
DK443874A (de) 1975-04-14
FR2241265A1 (de) 1975-03-21
IT1020028B (it) 1977-12-20
IE40440B1 (en) 1979-06-06
JPS5922084Y2 (ja) 1984-07-02

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