WO2005067850A1 - A sanitary pad including environmental protection waterproof paper - Google Patents

A sanitary pad including environmental protection waterproof paper Download PDF

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Publication number
WO2005067850A1
WO2005067850A1 PCT/CN2004/001205 CN2004001205W WO2005067850A1 WO 2005067850 A1 WO2005067850 A1 WO 2005067850A1 CN 2004001205 W CN2004001205 W CN 2004001205W WO 2005067850 A1 WO2005067850 A1 WO 2005067850A1
Authority
WO
Grant status
Application
Patent type
Prior art keywords
sanitary pad
layer
waterproof paper
sanitary
environmental protection
Prior art date
Application number
PCT/CN2004/001205
Other languages
French (fr)
Chinese (zh)
Inventor
Kai Ling
Original Assignee
Kai Ling
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

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages 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
    • A61F13/15203Properties of the article, e.g. stiffness or absorbency
    • A61F13/15211Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages 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
    • A61F13/15203Properties of the article, e.g. stiffness or absorbency
    • A61F13/15252Properties of the article, e.g. stiffness or absorbency compostable or biodegradable

Abstract

A sanitary pad including environmental protection waterproof paper is used as woman’s or child’s article. The backsheet of the sanitary pad is designed to be a degradable waterproof paper layer (1). An absorbent cotton layer (3) having good absorbent capability is set at the center of the waterproof paper layer. A piece of mucilage glue (2) is respectively set at the left and right side of the sanitary pad’s upside. A piece of mucilage glue (5) is respectively set at the left and right side of the sanitary pad’s middle. It is not only used as a woman’s sanitary pad, but also is used as a baby’s non-wetting sanitary pad.

Description

Green waterproof paper sanitary pad (towel)

FIELD:

The present invention relates to a women and children living supplies of green waterproof paper sanitary pad (towel). Background technique:

As we all know, sanitary pads (towels) are women and children daily life essential supplies, while the existing sanitary pads (towels) are based on underlying universal PE film (plastic film), belonging to the non-degradable plastic products. First, environmental health, and second, the toilet clogged sewer, the third is chemical plastics serious impact on women, children physical and mental health, use a long time easily lead to genital itching or inflammation, people want to have a degradable environmentally friendly products instead.

SUMMARY:

The present invention aims to overcome the above shortcomings, and to design a benefit to mankind, both degradable and environmentally safe green waterproof paper sanitary pad (towel).

The present invention is achieved, the product from the sanitary pad (towel) is designed as a goldfish shaped sanitary pad (towel) bottom layer is capable of degrading waterproof paper product layer on waterproof paper layer center design absorbent cotton layer, absorbent cotton nonwoven fabric layer is provided on the layer (towel) in the upper and lower sides provided with adhesive sanitary pad block.

BRIEF DESCRIPTION OF:

Overall schematic structural drawings of the present invention

Reference numeral -

1, layer 2, waterproof paper, viscose block 3, absorbent cotton layer

4, nonwoven fabric layer 5, the adhesive block DETAILED DESCRIPTION:

The present invention environmental hygiene pads waterproof paper (napkin) as a goldfish-shaped design, sanitary pads (towel) is able to degrade the underlying layer of waterproof paper (1), the central waterproofing layer is provided with absorbent cotton paper layer (1) ( 3), provided with absorbent cotton layer (3) non-woven fabric layer (4), the upper end of the left and right sides provided with adhesive on two blocks (2) in the sanitary pad (towels), sanitary pads (towel) in the lower end the left and right sides of the viscose has two blocks (5), to facilitate positioning the undergarment adhesive. The utility model is environmentally friendly waterproof paper sanitary pad (towel) applies not only to women but also for children as diapers use.

Claims

Rights request
A sanitary pad green waterproof paper (towel), characterized in that the sanitary pad (napkin) as a goldfish-shaped design, sanitary pads (towel) on the bottom of the biodegradable waterproof paper layer (1), the waterproof paper layer (1) provided with a central absorbent cotton layer (3), absorbent cotton layer (3) is provided with a nonwoven fabric layer (4).
2, green waterproof sheet according to claim sanitary pad (napkin) of claim 1, wherein the layer of waterproof paper sanitary pad (napkin) (1) for urine can not wet the bottom of the baby, i.e., waterproof paper layer (1 absorbent cotton disposed central layer (3) and the nonwoven fabric layer).
PCT/CN2004/001205 2004-01-14 2004-10-25 A sanitary pad including environmental protection waterproof paper WO2005067850A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200420034867.0 2004-01-14
CN 200420034867 CN2649053Y (en) 2004-01-14 2004-01-14 Environmental-protection water-proofing sanitary pad (napkin)

Publications (1)

Publication Number Publication Date
WO2005067850A1 true true WO2005067850A1 (en) 2005-07-28

Family

ID=34352546

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2004/001205 WO2005067850A1 (en) 2004-01-14 2004-10-25 A sanitary pad including environmental protection waterproof paper

Country Status (2)

Country Link
CN (1) CN2649053Y (en)
WO (1) WO2005067850A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0838547A (en) * 1994-05-27 1996-02-13 Unitika Ltd Absorbing sanitary product
US5722966A (en) * 1995-11-22 1998-03-03 The Procter & Gamble Company Water dispersible and flushable absorbent article
CN1288716A (en) * 1999-09-16 2001-03-28 尤妮佳股份有限公司 Hydrolytic absorbent articles
EP1114633A2 (en) * 2000-01-06 2001-07-11 Uni-Charm Corporation Water-decomposable absorbent article
CN2931588Y (en) * 2006-04-26 2007-08-08 黄绍堡 Water-saving electrothermal sanitary installation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0838547A (en) * 1994-05-27 1996-02-13 Unitika Ltd Absorbing sanitary product
US5722966A (en) * 1995-11-22 1998-03-03 The Procter & Gamble Company Water dispersible and flushable absorbent article
CN1288716A (en) * 1999-09-16 2001-03-28 尤妮佳股份有限公司 Hydrolytic absorbent articles
EP1114633A2 (en) * 2000-01-06 2001-07-11 Uni-Charm Corporation Water-decomposable absorbent article
CN2931588Y (en) * 2006-04-26 2007-08-08 黄绍堡 Water-saving electrothermal sanitary installation

Also Published As

Publication number Publication date Type
CN2649053Y (en) 2004-10-20 grant

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