JP2010512943A - パンツ型吸収用品およびパンツ型吸収用品を製造するための方法 - Google Patents
パンツ型吸収用品およびパンツ型吸収用品を製造するための方法 Download PDFInfo
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- 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
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
- A61F13/4963—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs characterized by the seam
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15756—Applying tabs, strips, tapes, loops; Knotting the ends of 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
- A61F13/45—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
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/82—Testing the joint
- B29C65/8207—Testing the joint by mechanical methods
- B29C65/8215—Tensile tests
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/82—Testing the joint
- B29C65/8207—Testing the joint by mechanical methods
- B29C65/8223—Peel tests
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/431—Joining the articles to themselves
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
- B29C66/7234—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer
- B29C66/72343—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer for liquids
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/729—Textile or other fibrous material made from plastics
- B29C66/7294—Non woven mats, e.g. felt
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- 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
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- 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
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Abstract
Description
a)連結部材素地のウェブを横方向に横断するように延在する一対の溶着ラインに沿って、対面する関係で可溶性材料からなる二つの連続ウェブを接合することによって、連結部材素地の連続ウェブを製造するステップ
b)各連結部材素地を形成するよう、それぞれの一対の溶着ラインの間で、連結部材素地のウェブを分割するステップ
c)溶着ラインが基体ウェブの横方向に位置させられた状態で、基体ウェブの第1の縁部に沿って所定の位置において、基体ウェブに、各連結部材素地を固定するステップ
d)基体ウェブの第2の縁部を、基体ウェブの第1の縁部と直線状に整列するように、長手方向の折り曲げラインに沿って基体ウェブを折り曲げるステップ
e)基体ウェブの第2の縁部に沿って連結部材素地に対して基体ウェブを固定するステップ
f)基体ウェブから個々のパンツ型用品を分離するよう、連結部材素地における溶着ライン同士の間で、基体ウェブを分割するステップ
を含んでいる。
〔弾性試験〕
この方法は、繰り返される負荷および除荷サイクルにおける弾性材料がどのように反応するかを測定する方法である。試料があらかじめ決められた伸び率で伸長させられ、そして0とあらかじめ決められた伸び率との間での周期的に作動するように実施される。所望の負荷および除荷の力を記録する。弛緩状態の材料の、持続的な(すなわちそのままの状態の)伸び率を測定する。
・クロスヘッド速度: 500mm/min
・クランプ距離: 50mm
・予荷重: 0.05N
側方接合部の引張り強さを、この方法によって測定する。(参照:ASTM D 882)
・コンピュータに接続された引張り試験機
クロスヘッド速度:500mm/min
クランプ距離:50mm
・試料カッターまたは切断用具、精度±0.1mm
引張り試験機を装置の説明書に基づいて調整し、そしてゼロへ設定する。ガルーン(galloon)または同様の材料で被覆されたクランプを使用して試料が滑ることを防ぐ。試料をクランプに取り付け、そして傾いているか、もしくは平坦ではない状態で固定されていないことを確実なものとし、引張り試験機を始動させる。引張り試験機を始動させ、そして(自動的に制御されない場合には)材料が破損された後に停止させる。例えばクランプにおいて破断したかまたは調製中に損傷されることによって早期破損が生じた試験片は、可能ならば無視する。
・最大力における伸び率、%
・破断力、N/25.4mm
・破断力における伸び率、%
・ニーポイント N/%
2 前方面材
3 後方面材
4 股面材
5 コア領域
6 基体構造体
7 弾性ウエストバンド
7a 弾性ウエスト面材
7b 弾性ウエスト面材
8 前方端縁部
9 側縁部
10 側方シーム
11 ウエスト開口部
12 脚開口部
13 連結部材
14 第1の部材
15 第2の部材
16 股材料
17 股シーム
18 弾性部材
19 ウエストバンド接合部
20 弾性部材
21 バリアシート
22 吸収コア要素
23 上側シート
25 ウェブ
26 連結部材素地
27 連続ウェブ
28 連続ウェブ
29 溶着結合部
30 溶着ライン
31 移送結合部
32 基体ウェブ
33 第1の縁部
34 第2の縁部
35 折り曲げライン
36 基体構造体
37 破線
40 溶着ライン
41 試験体
42 クランプ
Claims (16)
- パンツ型吸収用品(1)であって、
前方端縁部(8)と第1および第2の側縁部とを有する前方面材(2)と、後方端縁部(8)と第1および第2の側縁部(9)とを有する後方面材(3)と、前記前方面材と前記後方面材(2,3)との間に配置される股面材(4)とを具備してなる基体構造体(6)であって、前記前方面材および前記後方面材(2,3)のうちの少なくとも一つが、弾性不織布/フィルムラミネートを具備してなる基体構造体(6)と、
前記基体構造体(6)に組み込まれたコア(22)と、を具備してなり、
前記前方面材(2)の前記第1および第2の側縁部(9)は、前記後方面材(3)の対応する前記第1および第2の側縁部(9)に対して、側方シーム(10)によって結合されており、
それぞれの前記側方シーム(10)は、溶着可能な連結部材(13)の少なくとも一部に形成されており、前記連結部材(13)は、前記前方面材(2)における側縁部(9)に固定された第1の部材(27)と、前記後方面材(3)における対応する側縁部(9)に対して固定された第2の部材(28)とを具備してなり、
前記連結部材(13)の前記第1と第2の部材(27,28)は、前記側方シーム(10)を形成するよう熱溶着によって結合されていることを特徴とするパンツ型吸収用品(1)。 - 前記連結部材(13)は、前記前方面材および後方面材に対して持続的に固定されていることを特徴とする請求項1に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、接着剤を用いて、前記前方面材および後方面材(2,3)に固定されていることを特徴とする請求項1または請求項2に記載のパンツ型吸収用品(1)。
- 前記側方シーム(10)は、開放可能な側方シームであることを特徴とする請求項1ないし請求項3のいずれか一項に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、サーモプラスチックフィルムを具備してなることを特徴とする請求項1ないし請求項4のいずれか一項に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、熱可塑性不織ウェブを具備してなることを特徴とする請求項1ないし請求項5のいずれか一項に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、サーモプラスチックポリマー材料を少なくとも50%、好ましくはサーモプラスチックポリマー材料を少なくとも80%具備してなることを特徴とする請求項1ないし請求項6のいずれか一項に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、溶着結合部(29,30)を有する材料の矩形状片であり、前記溶着結合部(29,30)は、好ましくは前記基体構成体(6)における前記前方面材および後方面材(2,3)の前記側縁部(9)と平行に、前記材料片にわたって延在しており、かつ前記パンツ型吸収用品(1)における前記側方シーム(10)を形成していることを特徴とする請求項1ないし請求項7のいずれか一項に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、20〜200mmの、前記側方シーム(10)と直交する幅を有していることを特徴とする請求項8に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、前記側方シーム(10)の長さの少なくとも25%に相当する、前記側方シーム(10)と平行な長さを有していることを特徴とする請求項8または請求項9に記載のパンツ型吸収用品(1)。
- 前記連結部材(13)は、二つの材料片(27,28)から形成されており、前記二つの材料片(27,28)は、直接対面する関係で配置されている一方で、共通の縁部に沿って結合されていることを特徴とする請求項1ないし請求項10のいずれか一項に記載のパンツ型吸収用品(1)。
- 前記前方面材および後方面材(2,3)の少なくとも一方に、弾性ウエスト面材(7a,7b)が配置されていることを特徴とする請求項1ないし請求項11のいずれか一項に記載のパンツ型吸収用品(1)。
- 前記弾性ウエスト面材(7a,7b)は、前記側方シーム(10)同士の間全体にわたって連続的に延在していることを特徴とする請求項12に記載のパンツ型吸収用品(1)。
- 前記吸収性コア(22)は、上側シート(23)と、バリアシート(21)と、前記上側シート(23)と前記バリアシート(21)との間に配置された前記吸収性コア(22)と、を具備してなるコア要素の一部であることを特徴とする請求項1ないし請求項13のいずれか一項に記載のパンツ型吸収用品(1)。
- パンツ型吸収用品を製造するための方法であって、
各用品は、前方端縁部(8)と第1および第2の側縁部(9)とを有する前方面材(2)と、後方端縁部(8)と第1および第2の側縁部(9)とを有する後方面材(3)と、前記前方面材と前記後方面材(2,3)との間に配置された股面材(4)とを具備してなる基体構造体(6)を含んでおり、前記基体構造体(6)は、一体化された吸収コア要素(22)を有しており、
前記方法は、
前記基体構造体(6)を形成することと、前記前方面材(2)の前記第1および第2の側縁部(9)を、前記後方面材(3)の対応する前記第1および第2の側縁部(9)に対して結合することと、を具備するパンツ形成工程と、
前記基体構造体(6)の中に前記吸収コア要素(22)を組み込むことと、を含んでおり、
前記パンツ形成工程は、
a)連結部材素地(26)のウェブ(25)に横方向にわたって延在する一対の溶着ライン(29,30)に沿って、対面する関係で、溶着可能な材料の二つの連続ウェブ(27,28)を結合することによって、連結部材素地(26)の連続ウェブ(25)を形成するステップと、
b)個々の連結部材素地(26)を形成するよう、各一対の溶着ライン(29,30)同士の間で、前記結合部材素地(26)のウェブ(25)を分割するステップと、
c)前記溶着ライン(29,30)が、基体ウェブ(32)の横方向に配置されている状態で、前記基体ウェブ(32)の第1の縁部に沿った所定の位置に、前記個々の連続部材素地(26)を基体ウェブ(32)に固定するステップと、
d)前記基体ウェブ(32)の第2の縁部(34)を、前記基体ウェブ(32)の前記第1の縁部(33)と一直線上にそろえるように、長手方向折り曲げライン(35)に沿って前記基体ウェブ(32)を折り曲げるステップと、
e)前記基体ウェブ(32)の前記第2の縁部(34)に沿って、前記基体ウェブ(32)を前記連結部材素地(26)に固定するステップと、
f)前記基体ウェブ(32)から個々のパンツ型吸収用品(1)を分離するために、前記連結部材素地(26)における前記溶着ライン(29,30)同士の間で、前記基体ウェブ(32)を分割するステップと、を具備することを特徴とする方法。 - 前記連結部材素地(26)は、工程c)および/または工程e)において、前記基体ウェブに対して持続的に固定されることを特徴とする請求項14に記載の方法。
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PCT/SE2006/001501 WO2008079061A1 (en) | 2006-12-22 | 2006-12-22 | A pant-type absorbent article and a method for producing pant-type absorbent articles |
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EP (1) | EP2120828B1 (ja) |
JP (1) | JP5059122B2 (ja) |
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AR (1) | AR063978A1 (ja) |
AU (1) | AU2006352448B9 (ja) |
BR (1) | BRPI0622218A2 (ja) |
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US8282616B2 (en) | 2012-10-09 |
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