JP2008511381A - 衛生製品 - Google Patents
衛生製品 Download PDFInfo
- Publication number
- JP2008511381A JP2008511381A JP2007529772A JP2007529772A JP2008511381A JP 2008511381 A JP2008511381 A JP 2008511381A JP 2007529772 A JP2007529772 A JP 2007529772A JP 2007529772 A JP2007529772 A JP 2007529772A JP 2008511381 A JP2008511381 A JP 2008511381A
- Authority
- JP
- Japan
- Prior art keywords
- web
- adhesive
- layer
- barrier layer
- disposable
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 63
- 230000004888 barrier function Effects 0.000 claims abstract description 32
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 5
- 238000004049 embossing Methods 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 34
- 230000001070 adhesive effect Effects 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 5
- 235000019698 starch Nutrition 0.000 claims description 5
- 239000008107 starch Substances 0.000 claims description 5
- 238000005304 joining Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 description 36
- 230000008901 benefit Effects 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000021536 Sugar beet Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered 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
- B32B5/22—Layered 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
- B32B5/24—Layered 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/02—Bed linen; Blankets; Counterpanes
- A47G9/0238—Bed linen
- A47G9/0261—Blanket or duvet enclosing covers, e.g. bag-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
-
- 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F13/15252—Properties of the article, e.g. stiffness or absorbency compostable or biodegradable
-
- 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
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15739—Sealing, e.g. involving cutting
-
- 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
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
-
- 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
- A61F13/474—Sanitary towels, incontinence pads or napkins adjustable
-
- 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
- A61F13/505—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with separable parts, e.g. combination of disposable and reusable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/08—Corrugated paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered 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
- B32B5/02—Layered 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
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered 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
- B32B5/22—Layered 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
- B32B5/24—Layered 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
- B32B5/26—Layered 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
-
- 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15406—Basis weight
-
- 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
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
- A61F2013/15861—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
- A61F2013/1591—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding via adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/06—Vegetal particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/716—Degradable
- B32B2307/7163—Biodegradable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Textile Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
- Bedding Items (AREA)
Abstract
【選択図】図1
Description
−上記バリア機能を、再生可能原料製の、好適には通気性バリア層の形状で、より好適には主として澱粉系材料を備えた、生分解性材料により獲得し、使い捨て製品の材料の大部分を生分解性とすることで、結果的に、衛生製品に関する、今日の物流問題を本質的に最小限に抑えられるという効果を齎す。
−該2層を接着剤で積層し、それにより特に費用効率の良い製造を行えるという効果を提供する一方で、同時に品質面も良好とできる。
−上記接着剤を表面の80%未満、好適には表面の40%未満、及びより好適には表面の20%未満塗布し、それにより有益な通気性を層全体に亘り維持できるという効果を提供する。
−各層の坪量を5〜200g/m2、好適には10〜100g/m2、より好適には50g/m2未満とする。
−衛生製品には2枚のウエブ状材料を備え、該両材料を接合部により、少なくとも2縁部区分で、好適には連続する接合部を接着剤で形成して、一緒に閉じ、該接着剤には好適には主に生分解性構成要素を含み、それにより費用効率良く、大きなウエブ状部分を含む使い捨て製品を製造できるという効果を提供する。
−側縁部の少なくとも1つをウエブ状材料を曲折して構成し、その結果、特定の用途に関して、特に費用効率良く製造できる。
−上記縁部区分の少なくとも1つを、開口部を、2部分間に所望のアイテムを挿入可能にする目的で、形成するように配設する。
2、30 バリア層
3、31 快適層
4 開口部
5A、5B、6、7、8 接合部
9、10 ロール
11、19 ガイドロール
13 刻印ローラ
15 ノズル
21 曲折装置
22 切断装置
24、25 可動ローラ
Claims (15)
- ウエブ状材料(1)から成り、該材料には上側快適層(2)及び下側バリア層(3)を備え、それらの層を接着又はエンボス加工により、中間層無しで、共に結合させる、使い捨てシーツ等の形状の衛生製品であって、バリア層(3)を通気性バリア層とし、前記快適層(2)を不織布から形成し、快適層(2)の坪量をバリア層(3)の坪量と等しく又はより大きくすること、を特徴とする衛生製品。
- 前記バリア機能を、再生可能原料からの、好適には通気性バリア層(30)の形状で、より好適には主として澱粉系材料を備えた、生分解性材料により獲得すること、を特徴とする請求項1に記載の衛生製品。
- 使い捨て製品に含まれる前記材料(2、3、5、6、7、8)の大部分を、生分解性とすること、を特徴とする前請求項の何れか1項に記載の衛生製品。
- 前記2層(2、3)を接着剤により積層すること、を特徴とする前請求項の何れか1項に記載の衛生製品。
- 前記接着剤を表面の80%未満、好適には表面の40%未満、及びより好適には表面の20 %未満塗布すること、を特徴とする請求項4に記載の衛生製品。
- 各層の坪量を5〜200g/m2、好適には10〜100g/m2、より好適には50g/m2未満とすること、を特徴とする前請求項の何れか1項に記載の衛生製品。
- 衛生製品には2枚のウエブ状材料(2、3)を備え、該両材料を接合部(6、8)により、少なくとも2縁部区分で、好適には連続する接合部を接着剤で形成して、一緒に閉じ、該接着剤には好適には主に生分解性構成要素を含むこと、を特徴とする前請求項の何れか1項に記載の衛生製品。
- 側縁部の少なくとも1つを、ウエブ状材料を曲折して構成すること、を特徴とする請求項7に記載の衛生製品。
- 前記縁部区分(5)の少なくとも1つを、開口部(4)を、2部分(2、3)間に所望のアイテムを挿入可能にする目的で、形成するように配設すること、を特徴とする請求項8に記載の衛生製品。
- ウエブ状の大表面積材料(2、3)を、保護又は/快適さを提供する目的で、好適にはシーツ、羽布団カバー又は枕カバーの形状で備える使い捨て衛生製品を製造する方法であって、2ウエブ状部分(2、3)を接合部(5、6、7、8)で結合させることを備え、該方法は、前記接合部(5、6、7、8)を接着により獲得すること、を特徴とする方法。
- 前記接合部(5、6、7、8)の1つ以上、好適には2つ以上を、ノズル(15)、好適にはスプレーノズルで付与すること、を特徴とする請求項10に記載の方法。
- 前記接合部(5、6、7、8)の1つ以上を、第1ローラ装置(12、13、24、25)で付与すること、を特徴とする請求項10又は11に記載の方法。
- 2部分(2、3)を、第2ローラ装置(17、18)を使用して、互いに結合させること、を特徴とする請求項10乃至12の何れか1項に記載の方法。
- 互いに結合させた後、ウエブ状材料(2、3)を曲折装置(21)で曲折して後、所望の長さに切断装置(22)で分割すること、を特徴とする請求項10乃至13の何れか1項に記載の方法。
- 少なくとも1つの開口部(4)を、切断及び/又は前記接着剤を限定して塗布することで、配設すること、を特徴とする請求項10乃至14の何れか1項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0402126A SE528135C2 (sv) | 2004-09-03 | 2004-09-03 | Hygienartikel i form av engångslakan eller liknande bestående av ett laminerat banformigt material |
SE0402493A SE0402493L (sv) | 2004-10-13 | 2004-10-13 | Engångshygienartikel och metod för dess framställning |
PCT/SE2005/001249 WO2006025781A1 (en) | 2004-09-03 | 2005-08-30 | Sanitary product |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011156651A Division JP2011200725A (ja) | 2004-09-03 | 2011-07-15 | 衛生製品 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008511381A true JP2008511381A (ja) | 2008-04-17 |
Family
ID=36000333
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007529772A Pending JP2008511381A (ja) | 2004-09-03 | 2005-08-30 | 衛生製品 |
JP2011156651A Pending JP2011200725A (ja) | 2004-09-03 | 2011-07-15 | 衛生製品 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011156651A Pending JP2011200725A (ja) | 2004-09-03 | 2011-07-15 | 衛生製品 |
Country Status (12)
Country | Link |
---|---|
US (1) | US8256046B2 (ja) |
EP (1) | EP1796515A1 (ja) |
JP (2) | JP2008511381A (ja) |
AU (1) | AU2005280715B2 (ja) |
BR (1) | BRPI0515625A (ja) |
CA (1) | CA2578387C (ja) |
DE (1) | DE212005000051U1 (ja) |
FI (1) | FI7535U1 (ja) |
GB (1) | GB2437155B (ja) |
NO (1) | NO20071065L (ja) |
PL (1) | PL206380B1 (ja) |
WO (1) | WO2006025781A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016178412A1 (ja) * | 2015-05-01 | 2016-11-10 | 株式会社Forward | 上半身用補助シーツ |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2421927B (en) * | 2005-01-10 | 2010-06-09 | Oday Abbosh | Improvements in wipes |
WO2013137791A1 (en) * | 2012-03-16 | 2013-09-19 | Naty Ab | Sanitary product |
USD840176S1 (en) * | 2013-08-06 | 2019-02-12 | Peter Jason Wills | Duvet cover |
MX357785B (es) | 2013-11-06 | 2018-07-25 | Sca Hygiene Prod Ab | Articulo absorbente que comprende mas de una almohadilla absorbente apilada. |
JP1547533S (ja) * | 2015-02-27 | 2016-04-11 | ||
JP1557383S (ja) * | 2015-07-10 | 2016-08-29 | ||
DE102015122133B4 (de) * | 2015-12-17 | 2018-05-24 | Bierbaum Unternehmensgruppe GmbH & Co. KG | Verfahren zur Herstellung von Bettwäsche, insbesondere einer verschließbaren Kissen- oder Deckenhülle, sowie eine entsprechende Vorrichtung und ein entsprechendes Bettwäschestück |
JP1592702S (ja) | 2017-04-18 | 2020-12-07 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1066639A (ja) * | 1996-08-28 | 1998-03-10 | Daikyo Yakuhin Kogyo Kk | 枕カバー |
WO1999065370A1 (fr) * | 1998-06-18 | 1999-12-23 | H. K. M. Company Co., Ltd. | Futon |
JP2000070097A (ja) * | 1998-08-29 | 2000-03-07 | Daiki:Kk | 衛生シーツ及びその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1224892B (de) * | 1960-10-05 | 1966-09-15 | Marianne Denk Geb Baumeister | Papierbettwaesche |
US3484835A (en) * | 1968-06-25 | 1969-12-16 | Clopay Corp | Embossed plastic film |
US5851937A (en) * | 1997-03-27 | 1998-12-22 | Clopay Plastic Products Company, Inc. | Cloth-like totally biodegradable and/or compostable composites and method of manufacture |
US6017601A (en) * | 1998-01-29 | 2000-01-25 | Amsel; Allan D. | Allergen-barrier cover |
JPH11332924A (ja) * | 1998-05-27 | 1999-12-07 | Ichinomiya Orimono:Kk | 衛生用資材 |
AU745444B2 (en) | 1998-07-27 | 2002-03-21 | Polymer Group, Inc. | Breathable, stain-resistant cover for articles |
EP1106115A1 (en) * | 1999-12-09 | 2001-06-13 | The Procter & Gamble Company | Disposable, moisture vapour permeable, liquid impermeable mattress cover assembly having an improved structure |
EP1145694A1 (en) * | 2000-04-12 | 2001-10-17 | The Procter & Gamble Company | Disposable covering sheet assemblies |
US6754919B2 (en) * | 2000-06-01 | 2004-06-29 | Kimberly-Clark Worldwide, Inc. | Protective cover article |
EP1180370A1 (en) * | 2000-08-10 | 2002-02-20 | The Procter & Gamble Company | Disposable, moisture vapour permeable, liquid impermeable covering sheet for bedding articles having an improved comfort |
GB2384702A (en) * | 2002-01-31 | 2003-08-06 | Northern Textiles Plc | Multilayered bed clothing |
-
2005
- 2005-08-30 JP JP2007529772A patent/JP2008511381A/ja active Pending
- 2005-08-30 DE DE212005000051U patent/DE212005000051U1/de not_active Expired - Lifetime
- 2005-08-30 US US11/574,195 patent/US8256046B2/en not_active Expired - Fee Related
- 2005-08-30 GB GB0706317A patent/GB2437155B/en not_active Expired - Fee Related
- 2005-08-30 BR BRPI0515625-4A patent/BRPI0515625A/pt not_active IP Right Cessation
- 2005-08-30 CA CA2578387A patent/CA2578387C/en not_active Expired - Fee Related
- 2005-08-30 AU AU2005280715A patent/AU2005280715B2/en not_active Ceased
- 2005-08-30 PL PL382453A patent/PL206380B1/pl unknown
- 2005-08-30 WO PCT/SE2005/001249 patent/WO2006025781A1/en active Application Filing
- 2005-08-30 EP EP05774798A patent/EP1796515A1/en not_active Withdrawn
-
2007
- 2007-02-23 NO NO20071065A patent/NO20071065L/no not_active Application Discontinuation
- 2007-03-01 FI FI20070081U patent/FI7535U1/fi not_active IP Right Cessation
-
2011
- 2011-07-15 JP JP2011156651A patent/JP2011200725A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1066639A (ja) * | 1996-08-28 | 1998-03-10 | Daikyo Yakuhin Kogyo Kk | 枕カバー |
WO1999065370A1 (fr) * | 1998-06-18 | 1999-12-23 | H. K. M. Company Co., Ltd. | Futon |
JP2000070097A (ja) * | 1998-08-29 | 2000-03-07 | Daiki:Kk | 衛生シーツ及びその製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016178412A1 (ja) * | 2015-05-01 | 2016-11-10 | 株式会社Forward | 上半身用補助シーツ |
Also Published As
Publication number | Publication date |
---|---|
WO2006025781A1 (en) | 2006-03-09 |
NO20071065L (no) | 2007-05-02 |
PL382453A1 (pl) | 2007-09-17 |
GB2437155A (en) | 2007-10-17 |
US8256046B2 (en) | 2012-09-04 |
GB2437155B (en) | 2009-11-11 |
EP1796515A1 (en) | 2007-06-20 |
FIU20070081U0 (fi) | 2007-03-01 |
AU2005280715A1 (en) | 2006-03-09 |
BRPI0515625A (pt) | 2008-07-29 |
CA2578387C (en) | 2012-12-04 |
GB0706317D0 (en) | 2007-05-09 |
AU2005280715B2 (en) | 2010-02-11 |
JP2011200725A (ja) | 2011-10-13 |
CA2578387A1 (en) | 2006-03-09 |
US20100043146A1 (en) | 2010-02-25 |
PL206380B1 (pl) | 2010-08-31 |
DE212005000051U1 (de) | 2007-08-23 |
WO2006025781B1 (en) | 2006-12-14 |
FI7535U1 (fi) | 2007-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2011200725A (ja) | 衛生製品 | |
US8216414B2 (en) | Method of producing a multiplicity of incontinence pads having main part and front and rear side parts attached thereto | |
KR101600130B1 (ko) | 표면 요철 구조를 가지는 부직포 및 이를 이용한 제품 | |
JP5493050B2 (ja) | 糞便を保持するためのラミネート材料からなるウェブを製造するための方法ならびに吸収性物品を製造するための方法 | |
EP2198726B1 (en) | Self sticking bibs and method of making | |
US20030070746A1 (en) | Methods of manufacture of laminated pads employing mechanically folded handles | |
JPH0860511A (ja) | 穿孔不織布及びその製造方法 | |
US8286793B2 (en) | Individual package of tampon | |
KR20070101136A (ko) | 다수의 연신 단계에 의해 제조된 탄성 필름 적층물 | |
JP5829327B1 (ja) | 吸収性物品用不織布 | |
JP5496447B2 (ja) | トイレットロール、トイレットロール製品及びトイレットロールの製造方法 | |
US20070068916A1 (en) | Heating blanket cover construction and methods of manufacture | |
JP2008264077A (ja) | 吸収性物品及び該吸収性物品の製造方法 | |
US20160257091A1 (en) | Perforated laminated product and method for producing this product | |
TWI675138B (zh) | 吸收性物品用不織布 | |
JP4796371B2 (ja) | 化粧綿およびその製造方法 | |
JP5414106B2 (ja) | 体液吸収性パッドの製造方法および製造装置 | |
CN112955315A (zh) | 吸收性材料及其制备方法 | |
CN217266275U (zh) | 一种一次性浴巾生产设备 | |
JP4754241B2 (ja) | 吸収性物品用シートの貼着装置 | |
CN201079206Y (zh) | 卫生用品 | |
JPH0444762A (ja) | 孔あきトップシートを備えた吸収性物品の製造方法 | |
EP2921096A1 (en) | Disposable hand cover | |
JP4709641B2 (ja) | 使い捨て紙おむつの製造方法 | |
JP2020099715A (ja) | 積層紙の製造装置、及び、積層紙の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080605 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101102 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110202 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110209 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20110315 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110715 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20110715 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20110808 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20110826 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20120106 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20120425 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20120426 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120613 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120619 |