JP6969000B2 - 房のある積層体掃除用品の製造方法 - Google Patents
房のある積層体掃除用品の製造方法 Download PDFInfo
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Description
A.長手方向軸を有する掃除用品の製造方法であって、
トウ繊維がその上に配置された前駆体シートを提供する工程と、
当該トウ繊維を当該前駆体シートに結合させる工程と、
当該前駆体シート及び当該トウ繊維をスリット加工して、別個の房を提供する工程と、
当該前駆体シートを複数の別個の部分に切断する工程と、
当該前駆体シートの当該別個の部分及び当該房の少なくとも一部をキャリアシートに結合させて、当該房が外向きに延在する積層体を提供することにより、当該房で標的表面を掃除するための掃除用品を形成する工程と、を含む、方法。
B当該別個の部分が、当該キャリアシートに接着剤で結合される、段落Aに記載の方法。
C.当該別個の部分が当該キャリアシートに接着剤で結合されて、当該別個の部分の間にスペースを提供する、段落A及びBに記載の方法。
D.当該別個の部分が当該キャリアシートに接着剤で結合されて、当該別個の部分の間にスペースを提供し、当該スペース内には露出した接着剤が配置されている、段落A、B及びCに記載の方法。
E.当該前駆体シートが不織布を含み、当該キャリアシートが不織布を含む、段落A、B、C及びDに記載の方法。
F.当該前駆体シートが不織布を含み、当該キャリアシートが不織布を含み、当該キャリアシート及び別個の部分が超音波結合される、段落A、B、C、D及びEに記載の方法。
G.長手方向軸を有する掃除用品の製造方法であって、
トウ繊維を含む別個の房がその上に配置された前駆体シートを提供する工程と、
当該前駆体シートを複数の別個の部分に切断する工程と、
当該前駆体シートの当該別個の部分及び当該房の少なくとも一部をキャリアシートに結合させて、当該房が外向きに延在する積層体を提供することにより、当該房で標的表面を掃除するための掃除用品を形成する工程と、を含む、方法。
H.当該前駆体シートの当該別個の部分が、列に切断される、段落Gに記載の方法。
I.当該前駆体シートの当該別個の部分が、列に切断され、当該別個の部分が、概ね平行な列で当該キャリアシートに結合される、段落G及びHに記載の方法。
J.当該前駆体シートの当該別個の部分が、列に切断され、当該別個の部分が、当該長手方向軸に対して概ね平行な列で当該キャリアシートに結合される、段落G、H及びIに記載の方法。
K.当該前駆体シートの当該別個の部分が少なくとも2つの列に切断され、当該別個の部分が、当該長手方向軸に概ね平行な少なくとも2つの当該列で当該キャリアシートに結合され、当該列はこれにより少なくとも1つの当該列が長手方向軸の両側にそれぞれ配置され、当該長手方向軸が当該房を含まない、段落G、H、I及びJに記載の方法。
L.当該前駆体シートの当該別個の部分が、列に切断され、当該別個の部分が、当該長手方向軸に概ね垂直な列で当該キャリアシートに結合され、隣接する列の間にスペースを有する、段落G、H及びIに記載の方法。
M.当該前駆体シートの当該別個の部分が、列に切断され、当該別個の部分が、当該長手方向軸に概ね垂直な列で当該キャリアシートに結合され、隣接する列の間にスペースを有し、当該スペースが当該掃除用品の少なくとも1つの縁部を横切る、段落G、H、I及びLに記載の方法。
N.当該前駆体シートの当該別個の部分が、列に切断され、当該別個の部分が、当該長手方向軸に概ね垂直な列で当該キャリアシートに結合され、隣接する列の間にスペースを有し、当該列は、当該長手方向において概ね一定の幅を有する、段落G、H、I、L及びMに記載の方法。
O.長手方向軸を有する掃除用品の製造方法であって、
2つの離間した長手方向縁部と、上に配置されたトウ繊維の別個の房とを有する、前駆体シートを提供する工程と、
当該前駆体シートを複数の別個の部分に切断する工程と、
当該前駆体シートの当該別個の部分及び当該房の少なくとも一部をキャリアシートに接着剤で結合させて、当該房が外向きに延在する積層体を提供することにより、当該房で標的表面を掃除するための掃除用品を形成する工程であって、複数の第1の当該房は、当該長手方向軸に対して平行に取られた第1ピッチを有し、複数の第2の当該房は、当該長手方向軸に対して平行に取られた第2ピッチを有し、当該第1ピッチは当該第2ピッチよりも大きい、工程と、
を含む、方法。
P.当該第1のピッチを有する当該複数の第1の房が、当該第2のピッチを有する当該複数の第2の房よりも当該長手方向縁部に近接して配置される、段落Oに記載の方法。
Q.当該別個の部分が等しいサイズに切断される、段落O及びPに記載の方法。
R.当該別個の部分が等しいサイズに切断され、当該キャリアシート上に列状に配置される、段落O、P及びQに記載の方法。
S.当該別個の部分が離間しており、それらの間の当該キャリアシート上に接着剤を有し、当該接着剤が露出していることにより、当該接着剤が、標的表面から塵を回収及び保持することができる、段落A〜Rのいずれか一つに記載の方法。
T.当該前駆体シート上に配置された当該房の少なくとも一部が、当該キャリアシート上に配置された隣接する房から不均等に離間配置されている、段落A〜Sのいずれか一つに記載の方法。
Claims (12)
- 長手方向軸LAを有する掃除用品10の製造方法であって、
トウ繊維の別個の房15がその上に配置された前駆体シート13を提供する工程であって、前記前駆体シート13を複数の別個の部分に切断することによって特徴付けられる、工程と、
前記前駆体シート13の前記別個の部分及び前記房15の少なくとも一部をキャリアシート12に結合させて、前記房15が外向きに延在する積層体を提供することにより、前記房15で標的表面を掃除するための掃除用品10を形成する工程と、
を含み、
前記別個の部分が前記キャリアシート12に接着剤32で結合されて、前記別個の部分の間にスペース31を提供し、前記スペース31内には露出した接着剤32が配置されている、方法。 - 前記前駆体シート13の前記別個の部分が、列30に切断される、請求項1に記載の方法。
- 前記別個の部分が、概ね平行な列30で前記キャリアシート12に結合される、請求項1に記載の方法。
- 前記別個の部分が、前記長手方向軸LAに対して概ね平行な列30で前記キャリアシート12に結合される、請求項1に記載の方法。
- 前記前駆体シート13の前記別個の部分が少なくとも2つの列30に切断され、前記別個の部分が、前記長手方向軸LAに概ね平行な少なくとも2つの前記列30で前記キャリアシート12に結合され、前記列30はこれにより少なくとも1つの前記列が長手方向軸LAの両側にそれぞれ配置され、前記長手方向軸LAが前記房15を含まない、請求項1に記載の方法。
- 前記前駆体シート13の前記別個の部分が、列30に切断され、前記別個の部分が、前記長手方向軸LAに概ね垂直な列30で前記キャリアシート12に結合され、隣接する列30の間にスペース31を有する、請求項1に記載の方法。
- 前記前駆体シート13の前記別個の部分が、列30に切断され、前記別個の部分が、前記長手方向軸LAに概ね垂直な列30で前記キャリアシート12に結合され、隣接する列30の間にスペース31を有し、前記スペース31が前記掃除用品10の少なくとも1つの縁部を横切る、請求項1に記載の方法。
- 前記前駆体シート13の前記別個の部分が、列30に切断され、前記別個の部分が、前記長手方向軸LAに概ね垂直な列30で前記キャリアシート12に結合され、隣接する列30の間にスペース31を有し、前記列30は、前記長手方向において概ね一定の幅を有する、請求項1に記載の方法。
- 第1のピッチを有する複数の第1の房15が、第2のピッチを有する複数の第2の房15よりも前記長手方向縁部20に近接して配置され、前記第1のピッチが前記第2のピッチよりも大きい、請求項1〜8のいずれか一項に記載の方法。
- 前記別個の部分が、等しいサイズに切断される、請求項1〜9のいずれか一項に記載の方法。
- 前記前駆体シート13が不織布を含み、前記キャリアシート12が不織布を含む、請求項1〜10のいずれか一項に記載の方法。
- キャリアシート12及び別個の部分が超音波結合される、請求項1〜11のいずれか一項に記載の方法。
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US15/700,384 US11253128B2 (en) | 2017-09-11 | 2017-09-11 | Cleaning article with differential pitch tow tufts |
US15/700,384 | 2017-09-11 | ||
US15/700,396 US11950737B2 (en) | 2017-09-11 | 2017-09-11 | Cleaning article with irregularly spaced tow tufts |
US15/700,396 | 2017-09-11 | ||
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EP17192874.0 | 2017-09-25 | ||
PCT/US2018/050195 WO2019051369A1 (en) | 2017-09-11 | 2018-09-10 | METHOD FOR MANUFACTURING TOUCHED LAMINATE CLEANING ARTICLE |
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