JP2013174043A - 孔を形成したウェブの作製方法 - Google Patents
孔を形成したウェブの作製方法 Download PDFInfo
- Publication number
- JP2013174043A JP2013174043A JP2013110069A JP2013110069A JP2013174043A JP 2013174043 A JP2013174043 A JP 2013174043A JP 2013110069 A JP2013110069 A JP 2013110069A JP 2013110069 A JP2013110069 A JP 2013110069A JP 2013174043 A JP2013174043 A JP 2013174043A
- Authority
- JP
- Japan
- Prior art keywords
- web
- holes
- film
- teeth
- roller
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 72
- 239000002243 precursor Substances 0.000 claims abstract description 84
- 239000000463 material Substances 0.000 claims abstract description 50
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 230000002745 absorbent Effects 0.000 claims description 20
- 239000002250 absorbent Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000005553 drilling Methods 0.000 claims description 7
- 238000010977 unit operation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 3
- 230000008569 process Effects 0.000 abstract description 46
- 230000001747 exhibiting effect Effects 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 66
- 229920000642 polymer Polymers 0.000 description 30
- 239000010410 layer Substances 0.000 description 17
- 239000012530 fluid Substances 0.000 description 12
- 229920006254 polymer film Polymers 0.000 description 12
- 238000012545 processing Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 11
- 239000002131 composite material Substances 0.000 description 10
- 239000011148 porous material Substances 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 239000004745 nonwoven fabric Substances 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000009477 glass transition Effects 0.000 description 6
- -1 polyethylene terephthalate Polymers 0.000 description 6
- 229920001169 thermoplastic Polymers 0.000 description 6
- 239000012815 thermoplastic material Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000000470 constituent Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 241000251730 Chondrichthyes Species 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000001000 micrograph Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 208000019300 CLIPPERS Diseases 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000842962 Apoda limacodes Species 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229920005603 alternating copolymer Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 229920001600 hydrophobic polymer Polymers 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000004677 spark ionization mass spectrometry Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
-
- 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
-
- 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
- A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
-
- 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
- A61F13/15804—Plant, e.g. involving several steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
- B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/24—Perforating by needles or pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
- B26F1/42—Cutting-out; Stamping-out using a press, e.g. of the ram type having a pressure roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/56—Compression moulding under special conditions, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/44—Compression means for making articles of indefinite length
- B29C43/46—Rollers
- B29C2043/461—Rollers the rollers having specific surface features
- B29C2043/464—Rollers the rollers having specific surface features having projections or knives, e.g. for cutting-out or for forming local depressions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/56—Compression moulding under special conditions, e.g. vacuum
- B29C2043/561—Compression moulding under special conditions, e.g. vacuum under vacuum conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/56—Compression moulding under special conditions, e.g. vacuum
- B29C2043/567—Compression moulding under special conditions, e.g. vacuum in a liquid, i.e. the moulded parts being embedded in liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0092—Other properties hydrophilic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/4871—Underwear
- B29L2031/4878—Diapers, napkins
Abstract
【解決手段】ウェブが、分子配向を有するフィルムを備え、成形装置が歯の配列を備える、成形装置を用いて前駆体ウェブに孔を開ける方法が提供される。歯の配列の配向及びフィルムの分子配向は、歯の配向とフィルムの分子配向とがなす相対角度を提供するために予め定められ、修正される。この前駆体ウェブ材料に形成される孔は、最小のアスペクト比を呈する長さ及び幅を有する。
【選択図】 図1
Description
孔を形成したウェブは、広範な工業製品及び消費者製品に利用される。例えば、孔を形成したフィルム又は孔を形成した不織布は、使い捨ておむつのような使い捨て吸収性物品及び生理用ナプキンなどのような婦人衛生物品における用途で知られている。そのような物品は、典型的には、流体透過性のトップシートと、流体不透過性の通気性バックシートと、トップシートとバックシートとの間に配置される吸収性コアと、を有する。孔を形成したフィルムは、流体透過性のトップシート及び/又は流体不透過性の通気性バックシートを形成するために作製され得る。
本明細書及び請求項中で使用するとき、用語「含む」は、包括的又は非制限的であって、列挙されていない追加の要素、構成要素、又は方法工程を排除しない。
2つの代表的な3次元の孔を形成した成形フィルムウェブ1を図11〜14の顕微鏡写真に示す。図11は、1平方メートル当たり約25グラムの坪量を有する概ね平面のポリエチレンフィルム前駆体ウェブ20から作製した3次元の孔を形成したウェブ1の部分を示す。図11に示される孔6は、前駆体ウェブ20を恒久的に変形させて第1の側面12から外向きに延びる複数の個別の離間配置された火山様構造物8を形成するために、伸張され押し通された前駆体ウェブ20を有する加熱されたロール104上の歯110の作用によって形成された。図12〜15に示されるようなウェブは、約93℃(200°F)に加熱されたロール102及び104のニップ116を通して加工することによって作製することができる。概して、装置100のライン速度及び十分な加熱は、歯110のサイズ、いずれかのロールの巻きの角度、並びに/又は前駆体ウェブ20の型式及び坪量に依存するものであり、それら全ては当該技術分野において周知の手段によって必要に応じて変えてもよい。
試料は、マイクロ孔を有する100メッシュのフィルムを0.13cm(0.050インチ)のピッチの成形装置に通すことによって作製した。試料1では、歯をMDに配向した。試料2では、歯をCDに配向した。両方のフィルムを、温度75℃及びライン速度15メートル/分(50フィート/分)で加工した。試料1の図15aは、MD配向の歯によって生成された孔を示し、試料2の図15bは、CDに配向された歯によってもたらされた。図のように、孔の長さは同じままだが、幅は増加し、それによってアスペクト比は減少している。
フィルムの分子配向に対する歯の配向の影響を評価することができるように、歯に対してフィルム試料を配向することによって試料に孔を形成した。0.13cm(0.050インチ)のピッチの噛み合いプレートを、米国特許第7,024,939号及び同第7,062,983号に記載されている高速リサーチプレス上で用いて、100メッシュのフィルム試料に孔を形成した。試料を矩形の試験片(50mm×200mm)に切断した。5つの異なる試料を用意し、それぞれをフィルムの機械方向に対して異なる角度で切断した。試料3では、試料はフィルムの機械方向と整列させて切断し、したがってこれは、0°の配向角度を有するとして指定される。試料7は、試料の長さ寸法をフィルムの横断方向と整列させて切断し、したがってこれは、90°の配向角度を有するとして指定される。その他の試料は、フィルムの機械方向に対して30°、45°、及び60°で切断した。試験では、試料の長さ寸法を噛み合いプレート上の歯の横断面長さ寸法と整列させた。このようにして、歯の横断面長さ寸法と、フィルムの優勢な分子配向(MD)との間の角度を変えて、孔の質への影響を決定した。両方の工具プレートの温度は100℃に設定し、条件は、ロール直径205.84mm、ウェブ速度7.0メートル/秒(滞在時間69ミリ秒)、及び係合深さ2.39mmとなるように設定した。10個の孔の長さ及び幅を測定して平均し、アスペクト比を計算した。下表に示す結果は、フィルムの機械方向に対して角度をなして配向された歯で孔が形成された試料のアスペクト比が、歯とフィルムの機械方向とを同じ方向に整列させたものより低いアスペクト比を有することを実証している。図16a〜16eは試料3〜7にそれぞれ形成された孔の顕微鏡写真である。
フィルム試料は、ASTM D2732−03の方法に従って収縮試験される。正方形の試料(それぞれの片は10cm(4インチ))を100メッシュのフィルムから切断し、100℃のグリセロールに30秒間含浸してから取り出し、寸法を再測定した。それぞれの材料について5つの標本を試験し、結果を平均した。予ひずみを与えないと、100メッシュのフィルム試料は機械方向での収縮を呈したが、横断方向では呈さず、この材料が機械方向において優勢な配向であることを示した。ウェブを横断方向に漸増的に伸張することによってフィルムに予ひずみを与えた。漸増的伸張後、100メッシュの試料は横断方向での追加的収縮を呈し、分子配向が横断方向にも導入されたことを示した。表1のデータは、横断方法の収縮の規模(及びしたがって分子配向)が、リングロール加工中に採用された係合深さとともに増加することを実証している。
ウェブの予ひずみが孔に与える影響を例示するために、孔開け前に100メッシュのフィルムをリングロール加工した。0.13cm(0.050インチ)のピッチの噛み合いロールを396メートル/分(1300フィート/分)の速度でオンラインで使用し、100メッシュのフィルムに孔を形成した。下記に示したデータは、孔開け前にフィルムをリングロール加工することが孔のアスペクト比の減少、孔のサイズの増加、及びフィルムの空気透過性の増加をもたらすことを例示している。図18a〜18dは試料8〜11にそれぞれ形成された孔の顕微鏡写真である。
フィルムへの予ひずみあり及びなしで、平らなフィルムに孔を形成した。0.13cm(0.050インチ)のピッチの噛み合いプレートを高速リサーチプレス上で使用して、平らなフィルム試料(インディアナ州Terra HauteのTredegar Film Productsから入手したTS3 Flatフィルム)に孔を形成した。孔形成プレート温度は100℃に設定し、結合リングロールプレート温度は22℃に設定した。プロセス条件は、2.6mmの係合深さで3.125メートル/秒のウェブ速度になるように設定した。その結果得られたフィルム(試料12)は、わずかに開いた、スリットのように見える、アスペクト比が20の孔を有していた。同じフィルムの別の試料は、高速リサーチプレス上で同じ条件下で孔を開ける前に、横断方向に手で50%伸張した。その結果得られたフィルム(試料13)は、アスペクト比が3.4の開いた孔を有していた。図19a及び19bは試料12及び13にそれぞれ形成された孔の顕微鏡写真である。
孔を開ける前に、100メッシュのフィルムをゾーンで漸増的に伸張して、それぞれのゾーンが異なる孔径を有する孔のゾーンを形成した。100メッシュのフィルムの試料を、その中央部分だけが作用されるように、ピッチ0.10cm(0.040インチ)、幅7.6cm(3インチ)のリングロールに通した。リングロールの係合深さは、0.11cm(0.045インチ)であった。次いで、ピッチ0.13cm(0.050インチ)の成形装置を、係合深さ0.11cm(0.045インチ)、ライン速度396メートル/分(1300フィート/分)で使用して、フィルムに孔を形成した。歯付きロールの温度は94℃、結合ロールの温度は99℃であった。得られた孔を形成したフィルムは、大きい孔を有する中央帯と、より小さい孔を有する側部帯を有していた。
孔を形成したウェブ1は、例示の実施形態において、単層の前駆体ウェブ20から作製される単層のウェブとして開示されているが、必ずしもそうでなくてもよい。例えば、2つ以上の層又はプライを有する積層体又は複合体である前駆体ウェブ20を使用してもよい。概して、孔を形成したウェブ1の上記説明は、側壁9が1つ以上の前駆体ウェブ材料を含む積層前駆体から形成されたウェブ1が火山様構造物8で構成され得るという認識を含む。例えば、複合前駆体ウェブの材料の1つが非常に低い伸展性を有する場合、歯110は概ねきれいに穿刺することができ、したがって、火山様構造物の側壁9に材料を寄与しない。したがって、複合体又は積層体の前駆体ウェブ20から作製された3次元ウェブは、全ての前駆体ウェブ材料より少ない材料を含む火山様の側壁9を孔6に含むことができる。
Claims (4)
- ウェブに孔を開ける方法であって、
a.機械方向及び機械横方向を有する前駆体ウェブ材料を提供する工程であって、前記ウェブが前記機械方向において優勢な分子配向を有する、工程と、
b.前記前駆体ウェブを前記機械横方向に塑性変形する工程と、
c.成形装置を提供する工程と、
d.前記塑性変形された前駆体ウェブ材料を前記成形装置に通して移動させる工程であって、前記成形装置が前記ウェブを貫通してそれに孔を形成する、工程と
を含む方法。 - 前記成形装置が、対の逆回転する噛み合いローラーを備えていてその間にニップを形成し、第1のローラーは周囲方向に延在する隆起部と溝とを備え、第2のローラーは放射状に延在する貫通部材を備える、請求項1に記載の方法。
- 前記貫通部材が、基底部及び先端からテーパー状に形成された歯を複数備え、前記歯が前記基底部で前記第2のローラーに接合され、前記歯の前記基底部が、横断面幅寸法より大きい横断面長さ寸法を有する、請求項2に記載の方法。
- 前記方法が、使い捨て吸収性物品製造プロセスにおける単位操作であり、前記方法が、前記孔を形成した前駆体ウェブを、前記使い捨て吸収性物品製造プロセスへ送る工程を更に含み、前記前駆体ウェブが、前記使い捨て吸収性物品の構成要素を形成するように変換される、請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/366,825 US8158043B2 (en) | 2009-02-06 | 2009-02-06 | Method for making an apertured web |
US12/366,825 | 2009-02-06 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011549206A Division JP2012517536A (ja) | 2009-02-06 | 2010-02-02 | 孔を形成したウェブの作製方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013174043A true JP2013174043A (ja) | 2013-09-05 |
JP5688118B2 JP5688118B2 (ja) | 2015-03-25 |
Family
ID=42117825
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011549206A Pending JP2012517536A (ja) | 2009-02-06 | 2010-02-02 | 孔を形成したウェブの作製方法 |
JP2013110069A Active JP5688118B2 (ja) | 2009-02-06 | 2013-05-24 | 孔を形成したウェブの作製方法 |
JP2014124372A Pending JP2014168717A (ja) | 2009-02-06 | 2014-06-17 | 孔を形成したウェブの作製方法 |
JP2016093416A Expired - Fee Related JP6110545B2 (ja) | 2009-02-06 | 2016-05-06 | 孔を形成したウェブの作製方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011549206A Pending JP2012517536A (ja) | 2009-02-06 | 2010-02-02 | 孔を形成したウェブの作製方法 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014124372A Pending JP2014168717A (ja) | 2009-02-06 | 2014-06-17 | 孔を形成したウェブの作製方法 |
JP2016093416A Expired - Fee Related JP6110545B2 (ja) | 2009-02-06 | 2016-05-06 | 孔を形成したウェブの作製方法 |
Country Status (13)
Country | Link |
---|---|
US (4) | US8158043B2 (ja) |
EP (2) | EP2393640B1 (ja) |
JP (4) | JP2012517536A (ja) |
KR (1) | KR101318190B1 (ja) |
CN (1) | CN102292195B (ja) |
BR (1) | BRPI1008115A2 (ja) |
CA (1) | CA2749951A1 (ja) |
ES (2) | ES2421635T3 (ja) |
HU (1) | HUE034208T2 (ja) |
MX (2) | MX347444B (ja) |
PL (1) | PL2596923T3 (ja) |
RU (1) | RU2487012C2 (ja) |
WO (1) | WO2010090974A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017002627A1 (ja) * | 2015-06-30 | 2017-01-05 | ユニ・チャーム株式会社 | 吸収性物品の液透過性表面シート用不織布の製造方法 |
Families Citing this family (120)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8241543B2 (en) | 2003-08-07 | 2012-08-14 | The Procter & Gamble Company | Method and apparatus for making an apertured web |
ITMI20072444A1 (it) * | 2007-12-28 | 2009-06-29 | Union Ind Spa | Procedimento per la realizzazione di tessuti non tessuti bucati. |
US9387138B2 (en) | 2009-01-15 | 2016-07-12 | The Procter & Gamble Company | Reusable outer covers for wearable absorbent articles |
WO2010083396A1 (en) | 2009-01-15 | 2010-07-22 | The Procter & Gamble Company | Reusable wearable absorbent articles with anchoring subsystems |
US20100179502A1 (en) * | 2009-01-15 | 2010-07-15 | Donald Carroll Roe | Reusable Wearable Absorbent Articles With Anchoring Subsystems |
SG172967A1 (en) | 2009-01-15 | 2011-08-29 | Procter & Gamble | Two-piece wearable absorbent articles |
CA2749913A1 (en) | 2009-01-15 | 2010-07-22 | The Procter & Gamble Company | Reusable outer cover for an absorbent article |
US8158043B2 (en) | 2009-02-06 | 2012-04-17 | The Procter & Gamble Company | Method for making an apertured web |
US9034230B2 (en) * | 2009-08-03 | 2015-05-19 | The Procter & Gamble Company | Method for making an elastomeric apertured web |
JP5443920B2 (ja) * | 2009-09-18 | 2014-03-19 | ユニ・チャーム株式会社 | 吸収性物品に係るシート状部材の製造方法、及び製造装置 |
USD667228S1 (en) * | 2009-09-24 | 2012-09-18 | Yuyama Manufacturing Co., Ltd. | Sheet for a drug bag |
US8808263B2 (en) * | 2010-01-14 | 2014-08-19 | The Procter & Gamble Company | Article of commerce including two-piece wearable absorbent article |
US20110172628A1 (en) * | 2010-01-14 | 2011-07-14 | Donald Carroll Roe | Leg And Waist Band Structures For An Absorbent Article |
US8652115B2 (en) | 2010-05-21 | 2014-02-18 | The Procter & Gamble Company | Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article |
US8585667B2 (en) | 2010-05-21 | 2013-11-19 | The Procter & Gamble Company | Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article |
US8652114B2 (en) | 2010-05-21 | 2014-02-18 | The Procter & Gamble Company | Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article |
US9259848B2 (en) * | 2010-06-21 | 2016-02-16 | The Procter & Gamble Company | Method for providing a web with unique lines of weakness |
US20120022491A1 (en) | 2010-07-22 | 2012-01-26 | Donald Carroll Roe | Flexible Reusable Outer Covers For Disposable Absorbent Inserts |
US8974432B2 (en) | 2010-07-22 | 2015-03-10 | The Procter & Gamble Company | Outer cover for an absorbent article |
US8821470B2 (en) | 2010-07-22 | 2014-09-02 | The Procter & Gamble Company | Two-piece wearable absorbent article with advantageous fastener performance configurations |
US9220638B2 (en) | 2010-09-10 | 2015-12-29 | The Procter & Gamble Company | Deformed web materials |
US9067357B2 (en) * | 2010-09-10 | 2015-06-30 | The Procter & Gamble Company | Method for deforming a web |
US8460597B2 (en) * | 2011-03-22 | 2013-06-11 | The Procter & Gamble Company | Method of producing color change in a substrate |
US9301634B1 (en) * | 2011-03-23 | 2016-04-05 | Ellis Toder | Partition curtain and its method of fabrication |
US9534325B2 (en) | 2011-04-26 | 2017-01-03 | The Procter & Gamble Company | Methods of making absorbent members having skewed density profile |
US10011953B2 (en) | 2011-04-26 | 2018-07-03 | The Procter & Gamble Company | Bulked absorbent members |
US9925731B2 (en) | 2011-04-26 | 2018-03-27 | The Procter & Gamble Company | Corrugated and apertured web |
US9724245B2 (en) * | 2011-04-26 | 2017-08-08 | The Procter & Gamble Company | Formed web comprising chads |
US9452094B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Absorbent members having density profile |
US9452093B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Absorbent members having density profile |
US20120273148A1 (en) * | 2011-04-26 | 2012-11-01 | Jill Marlene Orr | Methods of Making Absorbent Members Having Skewed Density Profile |
US9028652B2 (en) * | 2011-04-26 | 2015-05-12 | The Procter & Gamble Company | Methods of making bulked absorbent members |
EP2701651B1 (en) * | 2011-04-26 | 2016-07-20 | The Procter and Gamble Company | Bulked absorbent members |
US8708687B2 (en) | 2011-04-26 | 2014-04-29 | The Procter & Gamble Company | Apparatus for making a micro-textured web |
US9044353B2 (en) | 2011-04-26 | 2015-06-02 | The Procter & Gamble Company | Process for making a micro-textured web |
US9439815B2 (en) | 2011-04-26 | 2016-09-13 | The Procter & Gamble Company | Absorbent members having skewed density profile |
US9440394B2 (en) | 2011-04-26 | 2016-09-13 | The Procter & Gamble Company | Methods of mechanically deforming materials |
US9242406B2 (en) | 2011-04-26 | 2016-01-26 | The Procter & Gamble Company | Apparatus and process for aperturing and stretching a web |
US8657596B2 (en) | 2011-04-26 | 2014-02-25 | The Procter & Gamble Company | Method and apparatus for deforming a web |
US20120276238A1 (en) * | 2011-04-26 | 2012-11-01 | John Brian Strube | Apparatus for Deforming a Web |
US9452089B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Methods of making absorbent members having density profile |
US8821149B2 (en) | 2011-05-05 | 2014-09-02 | Kimberly-Clark Worldwide, Inc. | Web treatment apparatus having center bearer ring |
EP3124236A1 (en) | 2011-06-17 | 2017-02-01 | Fiberweb, Inc. | Vapor permeable, substantially water impermeable multilayer article |
US9827755B2 (en) | 2011-06-23 | 2017-11-28 | Fiberweb, Llc | Vapor-permeable, substantially water-impermeable multilayer article |
US10369769B2 (en) | 2011-06-23 | 2019-08-06 | Fiberweb, Inc. | Vapor-permeable, substantially water-impermeable multilayer article |
EP2723567A4 (en) | 2011-06-24 | 2014-12-24 | Fiberweb Inc | MULTILAYER ARTICLE PERMEABLE TO WATER VAPOR, BUT ESSENTIALLY WATERPROOF |
US9078792B2 (en) | 2011-06-30 | 2015-07-14 | The Procter & Gamble Company | Two-piece wearable absorbent article having advantageous front waist region and landing zone configuration |
JP5721582B2 (ja) * | 2011-08-04 | 2015-05-20 | キヤノン株式会社 | プリント装置およびその制御方法 |
JP6088732B2 (ja) * | 2011-10-19 | 2017-03-01 | ユニ・チャーム株式会社 | 吸収性物品に係る肌側シートの開口部の検査装置、及び検査方法 |
US9096017B2 (en) * | 2012-04-18 | 2015-08-04 | Nike,Inc. | Fabric welding and cutting wheel assembly |
JP5956062B2 (ja) * | 2012-04-25 | 2016-07-20 | ザ プロクター アンド ギャンブル カンパニー | ウェブを開口及び伸張させるための装置 |
IN2014DN08083A (ja) * | 2012-04-25 | 2015-05-01 | Procter & Gamble | |
US8919345B2 (en) | 2012-06-29 | 2014-12-30 | Robert Clark Avery, Jr. | Method of overwrapping a pessary device |
US8932273B2 (en) | 2012-06-29 | 2015-01-13 | The Procter & Gamble Company | Disposable absorbent insert for two-piece wearable absorbent article |
KR101417396B1 (ko) | 2012-11-08 | 2014-07-10 | 현대자동차주식회사 | 결집력과 탄성이 향상된 멜트블로운 섬유웹 및 이의 제조방법 및 장치 |
US8926579B2 (en) | 2013-03-08 | 2015-01-06 | The Procter & Gamble Company | Fastening zone configurations for outer covers of absorbent articles |
US8936586B2 (en) | 2013-03-08 | 2015-01-20 | The Procter & Gamble Company | Ergonomic grasping aids for reusable pull-on outer covers |
US20140257231A1 (en) | 2013-03-08 | 2014-09-11 | The Procter & Gamble Company | Outer covers and disposable absorbent inserts for pants |
US9078789B2 (en) | 2013-03-08 | 2015-07-14 | The Procter & Gamble Company | Outer covers and disposable absorbent inserts for pants |
US9060905B2 (en) | 2013-03-08 | 2015-06-23 | The Procter & Gamble Company | Wearable absorbent articles |
US20140257228A1 (en) | 2013-03-08 | 2014-09-11 | The Procter & Gamble Company | Outer covers and disposable absorbent inserts for pants |
CN105188628B (zh) | 2013-05-03 | 2019-08-09 | 宝洁公司 | 包括拉伸层合体的吸收制品 |
TWI523757B (zh) * | 2013-06-11 | 2016-03-01 | zhen-zheng Huang | Breathable waterproof composite cloth |
US10391736B2 (en) | 2013-06-11 | 2019-08-27 | Chen-Cheng Huang | Breathable and waterproof composite fabric and a method of making the same |
US9744083B2 (en) * | 2013-10-04 | 2017-08-29 | Kimberly-Clark Worldwide, Inc. | Apertured outer cover for absorbent articles |
WO2015094459A1 (en) | 2013-12-20 | 2015-06-25 | The Procter & Gamble Company | Method for fabricating absorbent articles |
US20150173956A1 (en) * | 2013-12-20 | 2015-06-25 | The Procter & Gamble Company | Method for fabricating absorbent articles |
US10271997B2 (en) | 2014-04-08 | 2019-04-30 | The Procter & Gamble Company | Absorbent articles having substrates having zonal treatments |
US10280543B2 (en) | 2014-04-08 | 2019-05-07 | The Procter & Gamble Company | Methods for making zoned apertured webs |
WO2016019521A1 (en) * | 2014-08-06 | 2016-02-11 | The Procter & Gamble Company | Method for making an apertured web |
ES2877150T3 (es) | 2014-08-06 | 2021-11-16 | Procter & Gamble | Trama con orificios |
ES2925033T3 (es) | 2014-09-10 | 2022-10-13 | Procter & Gamble | Banda no tejida |
RU2634678C1 (ru) * | 2014-09-26 | 2017-11-02 | Кимберли-Кларк Ворлдвайд, Инк. | Узел талии для впитывающих изделий, содержащий слой с отверстиями и слой без отверстий |
US10271999B2 (en) | 2014-11-06 | 2019-04-30 | The Procter & Gamble Company | Crimped fiber spunbond nonwoven webs/laminate |
WO2016073727A1 (en) | 2014-11-06 | 2016-05-12 | The Procter & Gamble Company | Absorbent articles comprising garment-facing laminates |
JP6625731B2 (ja) * | 2015-08-31 | 2019-12-25 | ランパック コーポレイション | 荷敷変換機械 |
WO2017136614A1 (en) | 2016-02-05 | 2017-08-10 | The Procter & Gamble Company | Methods of applying compositions to webs |
JP1562293S (ja) * | 2016-03-03 | 2017-10-23 | ||
JP2019507641A (ja) | 2016-03-09 | 2019-03-22 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品 |
BR112018067970A2 (pt) | 2016-03-09 | 2019-02-12 | Procter & Gamble | artigo absorvente com material ativável |
US20170259972A1 (en) * | 2016-03-10 | 2017-09-14 | The Procter & Gamble Company | Packages with Raised Portions |
US11299332B2 (en) * | 2016-03-10 | 2022-04-12 | The Procter & Gamble Company | Packages with raised portions |
US11299325B2 (en) * | 2016-03-10 | 2022-04-12 | The Procter & Gamble Company | Packages with raised portions |
US11261003B2 (en) | 2016-03-10 | 2022-03-01 | The Procter & Gamble Company | Package with raised portions |
WO2017156200A1 (en) | 2016-03-11 | 2017-09-14 | The Procter & Gamble Company | Three-dimensional materials having apertures |
US20170296396A1 (en) | 2016-04-14 | 2017-10-19 | The Procter & Gamble Company | Absorbent article manufacturing process incorporating in situ process sensors |
KR102067364B1 (ko) * | 2016-06-10 | 2020-01-17 | 트레데가르 필름 프로덕츠 코포레이션 | 하이드로포밍된 팽창된 스펀 본딩 부직 웹 및 하이드로포밍된 복합 재료, 및 그 제조 방법 |
CN113633467B (zh) | 2016-08-12 | 2022-10-11 | 宝洁公司 | 用于装配吸收制品的方法和设备 |
WO2018031841A1 (en) | 2016-08-12 | 2018-02-15 | The Procter & Gamble Company | Absorbent article with an ear portion |
US20180042786A1 (en) | 2016-08-12 | 2018-02-15 | The Procter & Gamble Company | Array of absorbent articles with ear portions |
CN109562006A (zh) | 2016-09-09 | 2019-04-02 | 宝洁公司 | 将组合物施加于纤维网的系统和方法及其纤维网 |
US10517384B2 (en) | 2016-12-20 | 2019-12-31 | Colgate-Palmolive Company | Personal care implement |
DE112018000617T5 (de) | 2017-01-31 | 2019-11-07 | The Procter & Gamble Company | Geformte Vliesstoffe und diese enthaltende Artikel |
WO2018148648A1 (en) * | 2017-02-13 | 2018-08-16 | The Procter & Gamble Company | Methods and tooling for forming performance zones in substrates |
CN110520088B (zh) * | 2017-02-13 | 2021-10-15 | 宝洁公司 | 用于制备用于吸收制品的三维基底的方法和工具 |
WO2018148625A1 (en) | 2017-02-13 | 2018-08-16 | The Procter & Gamble Company | Laminates for absorbent articles and methods of making the same |
US20180229216A1 (en) | 2017-02-16 | 2018-08-16 | The Procter & Gamble Company | Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units |
EP3595601A4 (en) | 2017-03-13 | 2021-01-20 | Tredegar Film Products LLC | ACTIVATED COMPOSITE TRACK FOR ABSORBING DEVICES |
USD899103S1 (en) * | 2017-03-22 | 2020-10-20 | Easy Gardener Products, Inc. | Landscaping fabric sheet with pattern |
EP3600196B1 (en) | 2017-03-27 | 2021-04-21 | The Procter & Gamble Company | Elastomeric laminates with crimped spunbond fiber webs |
CN107030783A (zh) * | 2017-04-11 | 2017-08-11 | 山东金永包装股份有限公司 | 一种多向易撕薄膜的制作方法 |
EP3618789A1 (en) | 2017-05-03 | 2020-03-11 | The Procter and Gamble Company | Absorbent article having multiple zones |
JP6889203B2 (ja) * | 2017-06-30 | 2021-06-18 | ユニ・チャーム株式会社 | 吸収性物品の製造方法、及び、吸収性物品の製造装置 |
JP6830864B2 (ja) * | 2017-06-30 | 2021-02-17 | ユニ・チャーム株式会社 | 吸収性物品、及び、吸収性物品の製造方法 |
MX2020001152A (es) | 2017-08-16 | 2020-03-12 | Kimberly Clark Co | Tramas suaves no tejidas y metodos para fabricarlas. |
GB201715202D0 (en) * | 2017-09-20 | 2017-11-01 | Tensar Tech Ltd | Geogrids |
CN111182871A (zh) | 2017-10-11 | 2020-05-19 | 宝洁公司 | 具有开孔三维材料的吸收制品及其制造方法 |
EP4272716A1 (en) | 2017-11-06 | 2023-11-08 | The Procter & Gamble Company | Structure having nodes and struts |
US20190133835A1 (en) | 2017-11-06 | 2019-05-09 | The Procter & Gamble Company | Method Of Creating Conforming Features In An Absorbent Article |
EP3806793A4 (en) * | 2018-06-15 | 2022-02-16 | Essity Hygiene and Health Aktiebolag | ABSORBENT ARTICLE COMPRISING A SKIN BENEFIT AGENT AND AN INK COMPOSITION, AND METHOD OF PRINTING A LAYER OF MATERIAL FROM AN ABSORBENT ARTICLE |
US11400457B2 (en) * | 2018-07-20 | 2022-08-02 | Phiston Technologies, Inc. | Solid state drive media destroyer |
EP3829510B1 (en) | 2018-08-03 | 2023-12-27 | The Procter & Gamble Company | Webs with compositions thereon |
US11925539B2 (en) | 2018-08-22 | 2024-03-12 | The Procter & Gamble Company | Disposable absorbent article |
KR102094669B1 (ko) * | 2019-03-08 | 2020-03-30 | 김성호 | 박형 소재의 성형을 위한 다이커팅장치 |
US11944522B2 (en) | 2019-07-01 | 2024-04-02 | The Procter & Gamble Company | Absorbent article with ear portion |
US10657345B1 (en) | 2019-07-02 | 2020-05-19 | Phiston Technologies, Inc. | Media destruction verification apparatus |
CN110420094A (zh) * | 2019-08-29 | 2019-11-08 | 武汉市川田卫生用品有限公司 | 一种卫生巾高分子吸收芯体及其专用开孔设备 |
CN112080891B (zh) * | 2020-09-07 | 2023-09-26 | 湖北欣柔卫生用品股份有限公司 | 一种制备单向导水棉织物用辊筒 |
CN115362880B (zh) * | 2021-09-28 | 2024-03-01 | 重庆交通大学 | 一种用于草皮培植的柔质发泡材料 |
CN115284365B (zh) * | 2022-08-03 | 2023-04-28 | 江苏林德曼新材料科技有限公司 | 一种pet材料加工用切割定位张紧装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07119012A (ja) * | 1993-09-01 | 1995-05-09 | Kao Corp | 吸収性物品の表面シート |
JP2003517882A (ja) * | 1999-12-21 | 2003-06-03 | ザ、プロクター、エンド、ギャンブル、カンパニー | 孔のある積層ウェブを含む使い捨ての物品 |
JP2003171866A (ja) * | 2001-12-03 | 2003-06-20 | Kao Corp | 多孔シートの製造方法 |
JP2004505799A (ja) * | 2000-08-08 | 2004-02-26 | スリーエム イノベイティブ プロパティズ カンパニー | 布様ポリマーフィルム |
JP2007501721A (ja) * | 2003-08-07 | 2007-02-01 | ザ プロクター アンド ギャンブル カンパニー | 開口部を備えたフィルム |
JP2010533534A (ja) * | 2007-07-25 | 2010-10-28 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品 |
Family Cites Families (194)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2275425A (en) | 1934-08-25 | 1942-03-10 | Adalbert Ledofsky | Composite distensible sheet material |
US2068456A (en) | 1935-11-19 | 1937-01-19 | Edward J Hooper | Elastic ventilated fabric |
US2404758A (en) | 1940-12-10 | 1946-07-23 | Us Rubber Co | Laminated porous elastic fabric |
US2633441A (en) | 1950-08-07 | 1953-03-31 | George A Buttress | Method of making perforated composition plasterboard |
US2748863A (en) | 1953-03-02 | 1956-06-05 | Harold Z Benton | Perforating machine for thermoplastic films |
GB816673A (en) | 1954-06-16 | 1959-07-15 | Hector Wallace Griswold | Non-woven fabric and method of producing same |
NL198064A (ja) | 1954-06-16 | |||
US3137893A (en) | 1954-12-06 | 1964-06-23 | Kendall & Co | Apparatus and process for making apertured non-woven fabrics |
US2924863A (en) | 1955-01-04 | 1960-02-16 | Morris J Fellner | Sheet material perforation |
US3073304A (en) | 1960-08-08 | 1963-01-15 | Kendall & Co | Perforated adhesive tape and bandage formed therewith |
GB1095656A (en) | 1964-09-08 | 1967-12-20 | Ici Ltd | Nonwoven fabrics and methods of making them |
US3355974A (en) | 1965-08-23 | 1967-12-05 | Du Pont | Film-perforating apparatus |
FR1558265A (ja) | 1966-04-27 | 1969-02-28 | ||
US3496259A (en) * | 1968-05-03 | 1970-02-17 | Chevron Res | Process for preparing fibrous web |
US3566726A (en) | 1968-06-13 | 1971-03-02 | Pantasote Co Of New York Inc T | Method of making perforated film |
US3542634A (en) | 1969-06-17 | 1970-11-24 | Kendall & Co | Apertured,bonded,and differentially embossed non-woven fabrics |
US3718059A (en) | 1969-12-18 | 1973-02-27 | Mobil Oil Corp | Permeable thermoplastic film product and method |
US3881987A (en) | 1969-12-31 | 1975-05-06 | Scott Paper Co | Method for forming apertured fibrous webs |
US3695270A (en) | 1970-01-22 | 1972-10-03 | Int Playtex Corp | Sanitary tampon |
US3681182A (en) | 1970-03-24 | 1972-08-01 | Johnson & Johnson | Nonwoven fabric comprising discontinuous large holes connected by fiber bundles defining small holes |
US3682756A (en) | 1970-03-24 | 1972-08-08 | Johnson & Johnson | Nonwoven fabric comprising rosebuds bounded by bundles |
US3684284A (en) | 1970-09-18 | 1972-08-15 | Chas W House & Sons Inc | Pile fabric method and product |
US3719736A (en) * | 1970-10-08 | 1973-03-06 | Gen Foods Corp | Method of producing perforated plastic film |
DE2110625C3 (de) | 1971-03-05 | 1980-09-04 | Willi Johann 6204 Taunusstein Schmidt | Verfahren zum Breitstrecken von Kunststoff-Folienbahnen |
US3760671A (en) | 1972-06-01 | 1973-09-25 | H Jenkins | Punching apparatus |
US3949127A (en) | 1973-05-14 | 1976-04-06 | Kimberly-Clark Corporation | Apertured nonwoven webs |
DE2411685B2 (de) | 1974-03-12 | 1976-09-02 | Zocher, Josef, 5100 Aachen | Verfahren und vorrichtung zur herstellung eines nicht gewebten florstoffes |
US4042453A (en) | 1974-07-17 | 1977-08-16 | The Dexter Corporation | Tufted nonwoven fibrous web |
US3965906A (en) | 1975-02-24 | 1976-06-29 | Colgate-Palmolive Company | Absorbent article with pattern and method |
US4223059A (en) | 1975-03-31 | 1980-09-16 | Biax Fiberfilm Corporation | Process and product thereof for stretching a non-woven web of an orientable polymeric fiber |
US4116892A (en) * | 1975-03-31 | 1978-09-26 | Biax-Fiberfilm Corporation | Process for stretching incremental portions of an orientable thermoplastic substrate and product thereof |
GB1548865A (en) | 1975-06-16 | 1979-07-18 | Smith & Nephew Res | Integral fibrillated net material |
FR2360400A1 (fr) | 1976-08-04 | 1978-03-03 | Alexandre Joseph | Procede et moyens pour executer des microperforations dans les feuilles, sacs ou articles plastiques souples, et les produits presentant ces microperforations |
US4276336A (en) | 1979-04-23 | 1981-06-30 | Sabee Products, Inc. | Multi-apertured web with incremental orientation in one or more directions |
US4379799A (en) | 1981-02-20 | 1983-04-12 | Chicopee | Nonwoven fabric having the appearance of apertured, ribbed terry cloth |
GB2112828B (en) | 1981-11-24 | 1985-04-17 | Kimberly Clark Ltd | Perforated thermally bonded microfibre web |
US4397644A (en) | 1982-02-04 | 1983-08-09 | Kimberly-Clark Corporation | Sanitary napkin with improved comfort |
US4465726A (en) | 1983-06-23 | 1984-08-14 | Chicopee | Ribbed terry cloth-like nonwoven fabric and process and apparatus for making same |
US4588630A (en) | 1984-06-13 | 1986-05-13 | Chicopee | Apertured fusible fabrics |
US4609518A (en) | 1985-05-31 | 1986-09-02 | The Procter & Gamble Company | Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures |
GB8521254D0 (en) | 1985-08-24 | 1985-10-02 | Smith & Nephew Ass | Contoured film |
US4886632A (en) | 1985-09-09 | 1989-12-12 | Kimberly-Clark Corporation | Method of perforating a nonwoven web and use of the web as a cover for a feminine pad |
US5188625A (en) | 1985-09-09 | 1993-02-23 | Kimberly-Clark Corporation | Sanitary napkin having a cover formed from a nonwoven web |
ES2002406A6 (es) | 1985-09-20 | 1988-08-01 | Uni Charm Corp | Procedimiento para la fabricacion de generos no tejidos dotados de aberturas |
US4741941A (en) | 1985-11-04 | 1988-05-03 | Kimberly-Clark Corporation | Nonwoven web with projections |
US4820294A (en) | 1986-05-22 | 1989-04-11 | Chicopee | Apertured film facing and method of making the same |
US4758297A (en) | 1986-06-03 | 1988-07-19 | Fmc Corporation | Hot pin laminated fabric |
US4781962A (en) | 1986-09-09 | 1988-11-01 | Kimberly-Clark Corporation | Composite cover material for absorbent articles and the like |
JPH0737702B2 (ja) | 1986-12-31 | 1995-04-26 | ユニ・チヤ−ム株式会社 | 開孔模様を有する不織布 |
US4859519A (en) | 1987-09-03 | 1989-08-22 | Cabe Jr Alex W | Method and apparatus for preparing textured apertured film |
US4953270A (en) | 1987-09-04 | 1990-09-04 | Milliken Research Corporation | Method for marking textile substrates |
US4935087A (en) | 1987-12-14 | 1990-06-19 | The Kendall Company | Method of making an absorbent dressing |
JPH01252394A (ja) | 1988-03-31 | 1989-10-09 | Toyo Kasei Kogyo Kk | フィルムに対するスプリットの形成装置 |
US5019062A (en) | 1988-06-23 | 1991-05-28 | The Procter & Gamble Company | Bicomponent material |
US5062418A (en) | 1989-01-31 | 1991-11-05 | Johnson & Johnson Medical, Inc. | Napped nonwoven fabric having high bulk and absorbency |
JPH02216252A (ja) * | 1989-02-15 | 1990-08-29 | Yuri Roll Kk | 多孔性乾式不織布及びその製造方法と装置 |
US5171238A (en) | 1989-03-16 | 1992-12-15 | The Transzonic Companies | Absorbent pad with fibrous facing sheet |
EP0409535B1 (en) | 1989-07-18 | 1994-03-23 | Mitsui Petrochemical Industries, Ltd. | A nonwoven fabric and a method of manufacturing the same |
US5242632A (en) | 1989-07-18 | 1993-09-07 | Mitsui Petrochemical Industries, Ltd. | Nonwoven fabric and a method of manufacturing the same |
DE4022891A1 (de) | 1989-08-03 | 1991-02-07 | Dilo Kg Maschf Oskar | Verfahren zum herstellen genadelter, strukturierter und gemusterter textiler velourbahnen |
JP2589383B2 (ja) * | 1989-09-25 | 1997-03-12 | 花王株式会社 | 吸収性物品用の有孔シートの製造方法及びその装置 |
GB9000573D0 (en) | 1990-01-10 | 1990-03-14 | Smith & Nephew | Coverstock |
US5165979A (en) | 1990-05-04 | 1992-11-24 | Kimberly-Clark Corporation | Three-dimensional polymer webs with improved physical properties |
US5223319A (en) | 1990-08-10 | 1993-06-29 | Kimberly-Clark Corporation | Nonwoven wiper having high oil capacity |
US5382245A (en) | 1991-07-23 | 1995-01-17 | The Procter & Gamble Company | Absorbent articles, especially catamenials, having improved fluid directionality |
CA2054029C (en) * | 1991-07-17 | 1998-05-19 | Louise Cynthia Ellis Coe | Absorbent article exhibiting improved fluid management |
CA2053930C (en) | 1991-07-17 | 1997-01-07 | Robert Emmet Kirby | Bodyside cover for an absorbent article |
GR1002212B (en) | 1991-07-26 | 1996-03-28 | Mcneil Ppc Inc | Clean dry facing needled composite. |
JP2823402B2 (ja) | 1991-12-04 | 1998-11-11 | ユニ・チャーム株式会社 | 体液吸収性物品 |
CA2130176C (en) * | 1992-02-18 | 2003-12-23 | Mordechai Turi | Textile-like apertured plastic films |
GB2267680A (en) | 1992-06-02 | 1993-12-15 | Kimberly Clark Ltd | Absorbent,abrasive composite non-woven web |
GB9213265D0 (en) | 1992-06-23 | 1992-08-05 | Fra Mo Snc | Sheet perforation |
JP3061485B2 (ja) | 1992-09-07 | 2000-07-10 | 三井化学株式会社 | 体液吸収性物品の表面シート |
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. |
US6007468A (en) | 1992-11-17 | 1999-12-28 | Pantex S.R.L. | Apparatus for manufacturing a product in membrane or film form for covering sanitary towels or nappies or for filtering systems |
DE69210403T3 (de) | 1992-11-17 | 2000-08-03 | Pantex Srl | Verfahren und Vorrichtung zum Herstellen einer Membrane oder einer Folie zum Überziehen von Damenbinden oder Leinentückern oder für Filtersysteme oder dergleichen |
JP3131062B2 (ja) | 1993-02-12 | 2001-01-31 | ユニ・チャーム株式会社 | 体液吸収性物品 |
US5599420A (en) | 1993-04-06 | 1997-02-04 | Kimberly-Clark Corporation | Patterned embossed nonwoven fabric, cloth-like liquid barrier material and method for making same |
CA2105026C (en) | 1993-04-29 | 2003-12-16 | Henry Louis Griesbach Iii | Shaped nonwoven fabric and method for making the same |
US5437653A (en) | 1993-05-12 | 1995-08-01 | Kimberly-Clark Corporation | Absorbent article having two coapertured layers and a method of making the article |
US5518801A (en) | 1993-08-03 | 1996-05-21 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5968029A (en) | 1993-08-03 | 1999-10-19 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5891544A (en) | 1993-08-03 | 1999-04-06 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
JP3892034B2 (ja) | 1993-08-25 | 2007-03-14 | ザ プロクター アンド ギャンブル カンパニー | 複合弾性部材を有する吸収材製品 |
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 |
FR2713083B1 (fr) | 1993-12-03 | 1996-01-19 | Kaysersberg Sa | Article d'hygiène féminine muni de capteurs du flux menstruel. |
US5508080A (en) | 1994-02-17 | 1996-04-16 | Takashimaya Nippatsu Kogyo Co. Ltd. | Flexible laminated surface material and method of producing the same |
US5554145A (en) | 1994-02-28 | 1996-09-10 | The Procter & Gamble Company | Absorbent article with multiple zone structural elastic-like film web extensible waist feature |
JPH09512504A (ja) | 1994-04-29 | 1997-12-16 | キンバリー クラーク コーポレイション | スリット付き弾性繊維不織積層体 |
CA2148289C (en) | 1994-05-20 | 2006-01-10 | Ruth Lisa Levy | Perforated nonwoven fabrics |
US5567501A (en) | 1994-06-15 | 1996-10-22 | International Paper Company | Thermally apertured nonwoven product |
US6025050A (en) | 1994-06-15 | 2000-02-15 | Bba Nonwovens Simpsonville, Inc. | Thermally appertured nonwoven laminates for wipes and coverstock for hygienic articles |
NZ272887A (en) * | 1994-09-16 | 1998-06-26 | Mcneil Ppc Inc | Apertured plastics film comprises a tricot-like or knitted fabric film having sloped side walls extending from wales or ridges and micro-holes |
WO1996014457A2 (en) | 1994-11-02 | 1996-05-17 | The Procter & Gamble Company | Method of producing nonwoven fabrics |
SE508040C2 (sv) | 1994-11-09 | 1998-08-17 | Moelnlycke Ab | Yttre skikt för en absorberande artikel samt metodför dess tillverkning |
USD375844S (en) | 1994-11-23 | 1996-11-26 | Kimberly-Clark Corporation | Nonwoven fabric |
US5573719A (en) | 1994-11-30 | 1996-11-12 | Kimberly-Clark Corporation | Process of making highly absorbent nonwoven fabric |
SE508449C2 (sv) | 1994-12-30 | 1998-10-05 | Sca Hygiene Prod Ab | Ytmaterial samt förfarande och apparat för dess framställning |
FR2729402B1 (fr) | 1995-01-12 | 1997-04-18 | Asselin | Convoyeur a brosses et aiguilleteuse equipee de ce convoyeur |
US5624427A (en) | 1995-01-18 | 1997-04-29 | The Procter & Gamble Company | Female component for refastenable fastening device |
JP3126620B2 (ja) * | 1995-03-22 | 2001-01-22 | 花王株式会社 | 立体開孔シートの製造方法及び装置 |
US5704101A (en) | 1995-06-05 | 1998-01-06 | Kimberly-Clark Worldwide, Inc. | Creped and/or apertured webs and process for producing the same |
JP3400616B2 (ja) | 1995-08-09 | 2003-04-28 | ユニ・チャーム株式会社 | 透液性開口プラスチックフィルム |
US5658639A (en) | 1995-09-29 | 1997-08-19 | The Proctor & Gamble Company | Method for selectively aperturing a nonwoven web exhibiting surface energy gradients |
US5628097A (en) * | 1995-09-29 | 1997-05-13 | The Procter & Gamble Company | Method for selectively aperturing a nonwoven web |
US5648142A (en) | 1995-10-19 | 1997-07-15 | Eastman Chemical Company | Perforated films having channels with cutout portions capable of spontaneous fluid inversion |
US5626571A (en) | 1995-11-30 | 1997-05-06 | The Procter & Gamble Company | Absorbent articles having soft, strong nonwoven component |
ATE222737T1 (de) | 1995-12-04 | 2002-09-15 | Procter & Gamble | Bahnförmiges material mit elastikähnlichen und expandierbaren bereichen |
MY117643A (en) | 1996-02-29 | 2004-07-31 | Uni Charm Corp | Liquid-permeable topsheet for body exudates absorbent article, apparatus and method for manufacturing same |
SE510531C2 (sv) | 1996-05-02 | 1999-05-31 | Sca Hygiene Prod Ab | Hålgjort höljesskikt för att absorberande alster, samt sätt att framställa höljesskiktet |
US5879494A (en) | 1996-09-23 | 1999-03-09 | Minnesota Mining And Manufacturing Company | Method of aperturing thin sheet materials |
US6423884B1 (en) | 1996-10-11 | 2002-07-23 | Kimberly-Clark Worldwide, Inc. | Absorbent article having apertures for fecal material |
DE19705737C2 (de) | 1997-02-14 | 2000-04-27 | Spinnerei C B Goeldner Gmbh & | Medizinischer Saugkörper und Verfahren zu seiner Herstellung |
US5925026A (en) | 1997-03-10 | 1999-07-20 | Kimberly-Clark Worldwide, Inc. | Apertured absorbent pads for use in absorbent articles |
AU6464698A (en) | 1997-03-21 | 1998-10-20 | Kimberly-Clark Worldwide, Inc. | Dual-zoned absorbent webs |
US5919177A (en) | 1997-03-28 | 1999-07-06 | Kimberly-Clark Worldwide, Inc. | Permeable fiber-like film coated nonwoven |
US5914084A (en) | 1997-04-04 | 1999-06-22 | The Procter & Gamble Company | Method of making a stabilized extensible nonwoven web |
US6383431B1 (en) | 1997-04-04 | 2002-05-07 | The Procter & Gamble Company | Method of modifying a nonwoven fibrous web for use as component of a disposable absorbent article |
US6129801A (en) | 1997-04-23 | 2000-10-10 | The Procter & Gamble Company | Method for making a stable web having enhanced extensibility in multiple directions |
SE513169C2 (sv) | 1997-06-27 | 2000-07-17 | Sca Hygiene Prod Ab | Sätt att tillverka ett hålgjort höljesskikt till ett absorberande alster,ett sådant tillverkat material samt ett absorberande alster med ett sådant höljesskikt |
EP0888743A1 (de) | 1997-07-02 | 1999-01-07 | Firma Carl Freudenberg | Strukturiertes Textilmaterial aus mindestens zwei Basisvliesen und Verfahren zur seiner Herstellung |
US6620485B1 (en) | 1997-08-21 | 2003-09-16 | The Procter & Gamble Company | Stable web having enhanced extensibility and method for making the same |
US6420625B1 (en) | 1997-09-12 | 2002-07-16 | Kimberly-Clark Worldwide, Inc. | Breathable, liquid-impermeable, apertured film/nonwoven laminate and process for making same |
US5964742A (en) | 1997-09-15 | 1999-10-12 | Kimberly-Clark Worldwide, Inc. | Nonwoven bonding patterns producing fabrics with improved strength and abrasion resistance |
CA2249504A1 (en) * | 1997-10-09 | 1999-04-09 | Asahi Kogaku Kogyo Kabushiki Kaisha | Producing apparatus of film with through-holes |
US6168849B1 (en) | 1997-11-14 | 2001-01-02 | Kimberly-Clark Worldwide, Inc. | Multilayer cover system and method for producing same |
DE29720192U1 (de) | 1997-11-14 | 1999-03-25 | Kuesters Eduard Maschf | Kalander zum Behandeln einer Bahn |
JP3628883B2 (ja) | 1997-11-26 | 2005-03-16 | ユニ・チャーム株式会社 | 使い捨て着用物品に使用する可撓性シートおよびその製造方法 |
US6264872B1 (en) | 1997-12-30 | 2001-07-24 | Kimberly-Clark Worldwide, Inc. | Method of forming thin, embossed, textured barrier films |
SG83698A1 (en) | 1998-01-16 | 2001-10-16 | Uni Charm Corp | Method of manufacturing a water disintegratable non-woven fabric and the water disintegratable non-woven fabric |
AU6039698A (en) | 1998-01-23 | 1999-08-09 | Procter & Gamble Company, The | Method for making a stable nonwoven web having enhanced extensibility in multiple direction |
US6726870B1 (en) | 1998-01-23 | 2004-04-27 | The Procter & Gamble Company | Method for making a bulked web |
US6537936B1 (en) | 1998-04-02 | 2003-03-25 | The Procter & Gamble Company | Multiple zone member |
US6458447B1 (en) | 1998-04-16 | 2002-10-01 | The Proctor & Gamble Company | Extensible paper web and method of forming |
EP0955159A1 (en) | 1998-04-28 | 1999-11-10 | The Procter & Gamble Company | Method for forming apertured laminate web |
EP0963747A1 (en) | 1998-06-04 | 1999-12-15 | The Procter & Gamble Company | Disposable absorbent article having fecal management member |
US6410823B1 (en) | 1998-06-30 | 2002-06-25 | Kimberly-Clark Worldwide, Inc. | Apertured film covers with localized wettability and method for making the same |
US6120718A (en) | 1998-07-31 | 2000-09-19 | Basf Corporation | Process of making hollow filaments |
EP1004412A1 (en) | 1998-11-24 | 2000-05-31 | The Procter & Gamble Company | Process and apparatus for making selectively apertured web materials |
DE19856223B4 (de) | 1998-12-04 | 2004-05-13 | Advanced Design Concepts Gmbh | Verfahren und Vorrichtung zur Herstellung einer strukturierten, voluminösen Vliesbahn oder Folie |
US6258075B1 (en) | 1999-04-08 | 2001-07-10 | The Procter & Gamble Company | Tampon with enhanced leakage protection |
EP1046479A1 (de) | 1999-04-22 | 2000-10-25 | Christoph Burckhardt AG | Vorrichtung zum Lochen und Verformen eines Flächengebildes. |
US6290818B1 (en) * | 1999-05-18 | 2001-09-18 | Albany International Corp. | Expanded film base reinforcement for papermaker's belts |
US6872274B2 (en) | 1999-08-13 | 2005-03-29 | First Quality Nonwovens, Inc. | Method of making nonwoven with non-symmetrical bonding configuration |
JP3553435B2 (ja) | 1999-10-13 | 2004-08-11 | 花王株式会社 | 部分開孔フィルムの製造方法 |
US6884494B1 (en) | 1999-12-21 | 2005-04-26 | The Procter & Gamble Company | Laminate web |
US6830800B2 (en) | 1999-12-21 | 2004-12-14 | The Procter & Gamble Company | Elastic laminate web |
AU2443401A (en) | 1999-12-21 | 2001-07-03 | Procter & Gamble Company, The | Disposable article comprising an apertured laminate web |
US20020039867A1 (en) | 1999-12-21 | 2002-04-04 | The Procter & Gamble Company | Substance encapsulating laminate web |
AU2586701A (en) | 1999-12-21 | 2001-07-03 | Procter & Gamble Company, The | Laminate web comprising an apertured layer and method for manufacture thereof |
US6716498B2 (en) | 1999-12-21 | 2004-04-06 | The Procter & Gamble Company | Applications for substance encapsulating laminate web |
US6808791B2 (en) | 1999-12-21 | 2004-10-26 | The Procter & Gamble Company | Applications for laminate web |
US6863960B2 (en) | 1999-12-21 | 2005-03-08 | The Procter & Gamble Company | User-activatible substance delivery system |
US6632504B1 (en) | 2000-03-17 | 2003-10-14 | Bba Nonwovens Simpsonville, Inc. | Multicomponent apertured nonwoven |
US6647549B2 (en) | 2000-04-06 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Finger glove |
USD444631S1 (en) | 2000-05-02 | 2001-07-10 | Hunt Technology Limited | Sheet material |
US20030191442A1 (en) | 2000-08-11 | 2003-10-09 | The Procter & Gamble Company | Topsheet for contacting hydrous body tissues and absorbent device with such a topsheet |
JP2002102285A (ja) | 2000-09-29 | 2002-04-09 | Uni Charm Corp | 開孔フィルムを有する吸収性物品 |
US20020119720A1 (en) | 2000-10-13 | 2002-08-29 | Arora Kelyn Anne | Abrasion resistant, soft nonwoven |
JP3877953B2 (ja) | 2000-10-31 | 2007-02-07 | ユニ・チャーム株式会社 | 使い捨て着用物品の不織布製表面シート |
AUPR158300A0 (en) | 2000-11-20 | 2000-12-14 | Amcor Packaging (Australia) Pty Ltd | Method for forming perforations in film |
US6736916B2 (en) | 2000-12-20 | 2004-05-18 | Kimberly-Clark Worldwide, Inc. | Hydraulically arranged nonwoven webs and method of making same |
JP2002339221A (ja) | 2001-03-13 | 2002-11-27 | Toyoda Spinning & Weaving Co Ltd | 立体不織布及びその製造方法 |
USD466702S1 (en) | 2001-05-15 | 2002-12-10 | Polymer Group, Inc. | Apertured nonwoven fabric |
SE0102035L (sv) | 2001-06-08 | 2002-12-09 | Sca Hygiene Prod Ab | Laminat av fibrösa skikt |
JP3924564B2 (ja) * | 2001-07-03 | 2007-06-06 | コロビン ゲーエムベーハー | 有孔ラミネート |
US20030021951A1 (en) | 2001-07-20 | 2003-01-30 | The Procter & Gamble Company | High-elongation apertured nonwoven web and method for making |
US6837956B2 (en) | 2001-11-30 | 2005-01-04 | Kimberly-Clark Worldwide, Inc. | System for aperturing and coaperturing webs and web assemblies |
US6794626B2 (en) | 2002-01-15 | 2004-09-21 | Agfa Corporation | Method and system for verifying correct mounting of a printing plate on an external drum imaging machine |
US6855220B2 (en) | 2002-08-05 | 2005-02-15 | Tietex International, Ltd. | Fastener fabric and related method |
KR100758843B1 (ko) | 2002-08-29 | 2007-09-19 | 더 프록터 앤드 갬블 캄파니 | 저밀도 고로프트 부직포 기재 |
USD481872S1 (en) | 2002-09-30 | 2003-11-11 | Polymer Group, Inc. | Apertured nonwoven fabric |
AU2003291518A1 (en) | 2002-11-13 | 2004-06-03 | The Procter And Gamble Company | Nonwoven wipe with resilient wet thickness |
US7024939B2 (en) | 2002-11-27 | 2006-04-11 | The Procter & Gamble Company | Method and apparatus for the variable speed ring rolling simulation of substrates |
US7062983B2 (en) | 2002-11-27 | 2006-06-20 | The Procter & Gamble Company | Simulation apparatus |
ES2302974T3 (es) | 2002-12-03 | 2008-08-01 | Velcro Industries B.V. | Perforacion con aguja a traves de laminas de soporte para formar bucles. |
KR100761571B1 (ko) | 2002-12-20 | 2007-10-04 | 더 프록터 앤드 갬블 캄파니 | 터프트 형성된 섬유질 웨브 |
US7732657B2 (en) | 2002-12-20 | 2010-06-08 | The Procter & Gamble Company | Absorbent article with lotion-containing topsheet |
US7270861B2 (en) | 2002-12-20 | 2007-09-18 | The Procter & Gamble Company | Laminated structurally elastic-like film web substrate |
US8877316B2 (en) | 2002-12-20 | 2014-11-04 | The Procter & Gamble Company | Cloth-like personal care articles |
US7682686B2 (en) | 2002-12-20 | 2010-03-23 | The Procter & Gamble Company | Tufted fibrous web |
US7507459B2 (en) | 2002-12-20 | 2009-03-24 | The Procter & Gamble Company | Compression resistant nonwovens |
EP1572444A1 (en) | 2002-12-20 | 2005-09-14 | The Procter & Gamble Company | Inverse textured web |
ES2914150T3 (es) | 2002-12-20 | 2022-06-07 | Procter & Gamble | Banda laminada afelpada |
US20040122396A1 (en) | 2002-12-24 | 2004-06-24 | Maldonado Jose E. | Apertured, film-coated nonwoven material |
WO2005011936A1 (en) | 2003-08-04 | 2005-02-10 | Pantex Sud S.R.L. | Device and method for perforating web-like materials______ |
US8241543B2 (en) | 2003-08-07 | 2012-08-14 | The Procter & Gamble Company | Method and apparatus for making an apertured web |
US20050096614A1 (en) | 2003-10-29 | 2005-05-05 | Perez Roberto C. | Cover layer for an absorbent article |
JP2006149457A (ja) | 2004-11-25 | 2006-06-15 | Daio Paper Corp | 吸収性物品の製造方法及び吸収性物品 |
KR101223832B1 (ko) * | 2005-03-23 | 2013-01-17 | 가오 가부시키가이샤 | 흡수성 물품 |
US7935207B2 (en) * | 2007-03-05 | 2011-05-03 | Procter And Gamble Company | Absorbent core for disposable absorbent article |
US8021591B2 (en) | 2007-03-13 | 2011-09-20 | The Procter & Gamble Company | Method and apparatus for incrementally stretching a web |
US8158043B2 (en) | 2009-02-06 | 2012-04-17 | The Procter & Gamble Company | Method for making an apertured web |
-
2009
- 2009-02-06 US US12/366,825 patent/US8158043B2/en active Active
-
2010
- 2010-02-02 JP JP2011549206A patent/JP2012517536A/ja active Pending
- 2010-02-02 HU HUE13154933A patent/HUE034208T2/en unknown
- 2010-02-02 CA CA2749951A patent/CA2749951A1/en not_active Abandoned
- 2010-02-02 EP EP10704441.4A patent/EP2393640B1/en active Active
- 2010-02-02 ES ES10704441T patent/ES2421635T3/es active Active
- 2010-02-02 RU RU2011129394/02A patent/RU2487012C2/ru not_active IP Right Cessation
- 2010-02-02 CN CN201080005561.0A patent/CN102292195B/zh not_active Expired - Fee Related
- 2010-02-02 EP EP13154933.9A patent/EP2596923B1/en active Active
- 2010-02-02 PL PL13154933T patent/PL2596923T3/pl unknown
- 2010-02-02 BR BRPI1008115A patent/BRPI1008115A2/pt not_active IP Right Cessation
- 2010-02-02 MX MX2013008080A patent/MX347444B/es unknown
- 2010-02-02 MX MX2011008327A patent/MX2011008327A/es active IP Right Grant
- 2010-02-02 ES ES13154933.9T patent/ES2643405T3/es active Active
- 2010-02-02 WO PCT/US2010/022790 patent/WO2010090974A1/en active Application Filing
- 2010-02-02 KR KR1020117018270A patent/KR101318190B1/ko not_active IP Right Cessation
-
2011
- 2011-11-07 US US13/290,242 patent/US9550309B2/en active Active
-
2013
- 2013-05-24 JP JP2013110069A patent/JP5688118B2/ja active Active
-
2014
- 2014-06-17 JP JP2014124372A patent/JP2014168717A/ja active Pending
-
2016
- 2016-05-06 JP JP2016093416A patent/JP6110545B2/ja not_active Expired - Fee Related
- 2016-12-13 US US15/376,825 patent/US9962867B2/en active Active
-
2018
- 2018-04-04 US US15/944,979 patent/US10307942B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07119012A (ja) * | 1993-09-01 | 1995-05-09 | Kao Corp | 吸収性物品の表面シート |
JP2003517882A (ja) * | 1999-12-21 | 2003-06-03 | ザ、プロクター、エンド、ギャンブル、カンパニー | 孔のある積層ウェブを含む使い捨ての物品 |
JP2004505799A (ja) * | 2000-08-08 | 2004-02-26 | スリーエム イノベイティブ プロパティズ カンパニー | 布様ポリマーフィルム |
JP2003171866A (ja) * | 2001-12-03 | 2003-06-20 | Kao Corp | 多孔シートの製造方法 |
JP2007501721A (ja) * | 2003-08-07 | 2007-02-01 | ザ プロクター アンド ギャンブル カンパニー | 開口部を備えたフィルム |
JP2010533534A (ja) * | 2007-07-25 | 2010-10-28 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017002627A1 (ja) * | 2015-06-30 | 2017-01-05 | ユニ・チャーム株式会社 | 吸収性物品の液透過性表面シート用不織布の製造方法 |
JP2017014657A (ja) * | 2015-06-30 | 2017-01-19 | ユニ・チャーム株式会社 | 吸収性物品の液透過性表面シート用不織布の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
BRPI1008115A2 (pt) | 2016-03-08 |
US9550309B2 (en) | 2017-01-24 |
ES2421635T3 (es) | 2013-09-04 |
ES2643405T3 (es) | 2017-11-22 |
EP2393640B1 (en) | 2013-05-01 |
JP2012517536A (ja) | 2012-08-02 |
US20100201024A1 (en) | 2010-08-12 |
KR20110101243A (ko) | 2011-09-15 |
US20120049404A1 (en) | 2012-03-01 |
EP2393640A1 (en) | 2011-12-14 |
CA2749951A1 (en) | 2010-08-12 |
JP6110545B2 (ja) | 2017-04-05 |
EP2596923A1 (en) | 2013-05-29 |
US20170087748A1 (en) | 2017-03-30 |
JP2014168717A (ja) | 2014-09-18 |
US9962867B2 (en) | 2018-05-08 |
MX2011008327A (es) | 2011-09-01 |
US8158043B2 (en) | 2012-04-17 |
JP5688118B2 (ja) | 2015-03-25 |
HUE034208T2 (en) | 2018-02-28 |
KR101318190B1 (ko) | 2013-10-16 |
RU2011129394A (ru) | 2013-03-20 |
PL2596923T3 (pl) | 2018-01-31 |
MX347444B (es) | 2017-04-25 |
US20180222092A1 (en) | 2018-08-09 |
JP2016138359A (ja) | 2016-08-04 |
CN102292195B (zh) | 2014-12-17 |
CN102292195A (zh) | 2011-12-21 |
WO2010090974A1 (en) | 2010-08-12 |
EP2596923B1 (en) | 2017-08-02 |
US10307942B2 (en) | 2019-06-04 |
RU2487012C2 (ru) | 2013-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6110545B2 (ja) | 孔を形成したウェブの作製方法 | |
US10583051B2 (en) | Method and apparatus for making an apertured web | |
CN107205861B (zh) | 用于使纤维网变形的方法 | |
US9925731B2 (en) | Corrugated and apertured web | |
CN107249533B (zh) | 用于使纤维网变形的方法 | |
CA2871680C (en) | Corrugated and apertured web | |
JP5175868B2 (ja) | ウェブを漸増的に伸張させるための方法及び装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140310 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140318 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140618 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140623 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140623 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141224 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150123 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5688118 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |