JP4926046B2 - 水流交絡を使った皮革シート材の形成 - Google Patents
水流交絡を使った皮革シート材の形成 Download PDFInfo
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- JP4926046B2 JP4926046B2 JP2007514119A JP2007514119A JP4926046B2 JP 4926046 B2 JP4926046 B2 JP 4926046B2 JP 2007514119 A JP2007514119 A JP 2007514119A JP 2007514119 A JP2007514119 A JP 2007514119A JP 4926046 B2 JP4926046 B2 JP 4926046B2
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- Engineering & Computer Science (AREA)
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
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Description
繊維から1つのウェブを形成するステップと、
添加合成繊維が交差部で互いに融合して、ウェブ内に網目状構造を形成するように、添加合成繊維の外層を溶融させるために加熱するステップと、
網目状構造によって拘束されている基になる繊維を交絡させるためにウェブに水流交絡を行うステップとからなり、
ウェブの少なくとも1つの表面から交絡が行われる前に、ティシュ材(tissue material)が上に少なくとも1つの表面にあてられていることを特徴とする方法を提供する。
Claims (12)
- 皮革が基になる繊維と、溶融可能な外層を備えた添加合成繊維とから主としてなる混合繊維からシート材を形成する方法であって、
前記繊維から1つのウェブを形成するステップと、
前記添加合成繊維が交差部で互いに融合して、前記ウェブ内に網目状構造を形成するように、前記添加合成繊維の前記外層を溶融させるために加熱するステップと、
前記網目状構造によって拘束されている前記基になる繊維を交絡させるために前記ウェブに水流交絡を行うステップとからなり、
前記ウェブの少なくとも1つの表面から前記水流交絡が行われる前に、前記ティシュ材を前記少なくとも1つの表面上に設けておき、
前記ティシュ材が、前記水流交絡にさらされることによって分解されることを特徴とする方法。 - 前記ティシュ材に前記添加繊維が結合するように、前記加熱するステップの前に前記ティシュが前記ウェブの前記表面にあてられている請求項1に記載の方法。
- 複数の高圧水流ジェットを使って、前記交絡が行われる請求項1に記載の方法。
- 前記複数のジェットの複数のパスが使用される請求項3に記載の方法。
- 前記添加合成繊維が、複合繊維である請求項1に記載の方法。
- 前記ウェブが、織物補強材を組み入れる請求項1に記載の方法。
- 前記ティシュ材が、木パルプ製ティシュペーパである請求項1に記載の方法。
- 前記ティシュペーパが、15g/m2から25g/m2の重量である請求項7に記載の方法。
- 前記ティシュペーパが2000l/m2/sの多孔度と30N/mの湿潤引張強度を有する18g/m2 のおむつ用ティシュである請求項8に記載の方法。
- 前記添加合成繊維が、前記皮革繊維の重量の4%までを構成する請求項1に記載の方法。
- 前記複数のパスのうちの1以上の仕上げのパスにおいて、前記複数のジェットと前記ウェブとの間に少なくとも1つのスクリーンを置く請求項4に記載の方法。
- 請求項1に記載の方法によって形成された皮革シート。
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Application Number | Priority Date | Filing Date | Title |
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GBGB0412380.8A GB0412380D0 (en) | 2004-06-03 | 2004-06-03 | Formation of leather sheet material using hydroentanglement |
GB0412380.8 | 2004-06-03 | ||
PCT/GB2005/002136 WO2005118932A1 (en) | 2004-06-03 | 2005-05-27 | Formation of leather sheet material using hydroentanglement |
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EP (1) | EP1763602B1 (ja) |
JP (1) | JP4926046B2 (ja) |
KR (1) | KR101244102B1 (ja) |
CN (1) | CN1965119B (ja) |
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AU (1) | AU2005250211B2 (ja) |
CA (1) | CA2567988C (ja) |
CY (1) | CY1111137T1 (ja) |
DE (1) | DE602005024402D1 (ja) |
DK (1) | DK1763602T3 (ja) |
ES (1) | ES2356041T3 (ja) |
GB (2) | GB0412380D0 (ja) |
HK (1) | HK1094977A1 (ja) |
MX (1) | MXPA06013841A (ja) |
PT (1) | PT1763602E (ja) |
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Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0619124D0 (en) * | 2006-09-28 | 2006-11-08 | Yarwood Leather Ltd | Leather sheet material and process for preparing the same |
DE102009037792A1 (de) * | 2009-08-18 | 2011-02-24 | Bader Gmbh & Co. Kg | Verfahren zur Herstellung von Lederpellets |
CN102115955B (zh) * | 2011-03-07 | 2012-11-21 | 嘉兴学院 | 一种环保型胶原纤维革基布 |
CN102182015B (zh) * | 2011-05-06 | 2013-06-05 | 浙江弘扬无纺新材料有限公司 | 一种胶原纤维水刺射流复合生产人工皮革底基材料的方法 |
US9822481B2 (en) | 2012-12-18 | 2017-11-21 | North Carolina State University | Methods of forming an artificial leather substrate from leather waste and products therefrom |
CN103233321A (zh) * | 2013-04-08 | 2013-08-07 | 江阴骏华纺织科技有限公司 | 一种水刺法胶原纤维再生皮及其制造方法和水刺设备 |
CN103233326A (zh) * | 2013-04-08 | 2013-08-07 | 江阴骏华纺织科技有限公司 | 一种胶原纤维再生皮革及其制造方法 |
CN103276531B (zh) * | 2013-04-25 | 2016-09-07 | 江阴骏华纺织科技有限公司 | 一种制造低生产成本的胶原纤维再生皮的方法 |
US9528210B2 (en) * | 2013-10-31 | 2016-12-27 | Kimberly-Clark Worldwide, Inc. | Method of making a dispersible moist wipe |
CN105155138B (zh) * | 2015-09-14 | 2018-03-16 | 杭州诺邦无纺股份有限公司 | 水刺头防溅射自动洁浆装置及自动洁浆方法 |
KR101752176B1 (ko) * | 2016-03-10 | 2017-07-04 | (주)아코플레닝 | 가죽섬유를 이용한 재생 가죽시트의 제조 방법 |
KR101963083B1 (ko) * | 2018-06-05 | 2019-03-27 | 엄기천 | 친환경 재생 소가죽의 제조방법 |
GB2576377A (en) | 2018-08-17 | 2020-02-19 | Joryl Logic Ltd | Sheet material |
USD908359S1 (en) | 2018-08-31 | 2021-01-26 | Red Wing Shoe Company, Inc. | Set of interlocking tiles |
USD932772S1 (en) | 2018-08-31 | 2021-10-12 | Red Wing Shoe Company, Inc. | Interlocking tile |
KR101997601B1 (ko) * | 2018-11-05 | 2019-07-08 | (주)아코플레닝 | 재생 가죽 및 상기 재생 가죽의 건식 제조장치 |
CN110331516B (zh) | 2019-04-04 | 2021-02-26 | 江阴骏华纺织科技有限公司 | 一种水刺缠绕型循环牛皮革的制备工艺 |
GB2593414B (en) * | 2019-08-30 | 2023-06-07 | E Leather Ltd | Composite Material |
IT202000006949A1 (it) * | 2020-04-02 | 2021-10-02 | Re Leather S R L | Manufatto in pelle riciclata e suo metodo di realizzazione |
CN112281316B (zh) * | 2020-09-27 | 2022-06-07 | 福建华阳超纤有限公司 | 一种高质量仿牛皮超细纤维皮革加工*** |
KR20230037769A (ko) * | 2021-09-10 | 2023-03-17 | 현대자동차주식회사 | 친환경적인 자동차용 내장부품 및 이의 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08174735A (ja) * | 1994-12-26 | 1996-07-09 | New Oji Paper Co Ltd | 開孔模様を有する複合不織布および複合不織布の製造方法 |
JP2003103740A (ja) * | 2001-09-27 | 2003-04-09 | Nippon Kyushutai Gijutsu Kenkyusho:Kk | ペーパー層と繊維ウェブ層の複合体シート及びその製造方法、多機能トップシート、吸収体製品及びその製造方法、吸収性複合体シート及びその製造方法 |
WO2003048437A1 (en) * | 2001-11-30 | 2003-06-12 | B & H Research Limited | Formation of sheet material using hydroentanglement |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6917625A (ja) * | 1968-12-16 | 1971-05-25 | ||
US4442161A (en) * | 1982-11-04 | 1984-04-10 | E. I. Du Pont De Nemours And Company | Woodpulp-polyester spunlaced fabrics |
US5009747A (en) * | 1989-06-30 | 1991-04-23 | The Dexter Corporation | Water entanglement process and product |
DE69127428T2 (de) * | 1990-12-19 | 1998-02-26 | Mitsubishi Paper Mills Ltd | Vliesstoff und sein Herstellungsverfahren |
FI110326B (fi) * | 1995-06-06 | 2002-12-31 | Bki Holding Corp | Menetelmä kuitukankaan valmistamiseksi |
US6264879B1 (en) | 1996-06-05 | 2001-07-24 | Mat, Inc. | Reconstituted leather product and process |
GB0013302D0 (en) * | 2000-06-02 | 2000-07-26 | B & H Res Ltd | Formation of sheet material using hydroentanglement |
US20030207636A1 (en) * | 2001-01-05 | 2003-11-06 | Nataraj Gosavi | Nonwoven laminate wiping product and proces for its manufacture |
US20030207626A1 (en) * | 2002-05-03 | 2003-11-06 | Min-Chen Chang | Terminal bar and terminals for electric devices, and terminal processing method |
-
2004
- 2004-06-03 GB GBGB0412380.8A patent/GB0412380D0/en not_active Ceased
-
2005
- 2005-05-27 CN CN2005800182140A patent/CN1965119B/zh active Active
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- 2007-03-07 HK HK07102506.6A patent/HK1094977A1/xx unknown
-
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08174735A (ja) * | 1994-12-26 | 1996-07-09 | New Oji Paper Co Ltd | 開孔模様を有する複合不織布および複合不織布の製造方法 |
JP2003103740A (ja) * | 2001-09-27 | 2003-04-09 | Nippon Kyushutai Gijutsu Kenkyusho:Kk | ペーパー層と繊維ウェブ層の複合体シート及びその製造方法、多機能トップシート、吸収体製品及びその製造方法、吸収性複合体シート及びその製造方法 |
WO2003048437A1 (en) * | 2001-11-30 | 2003-06-12 | B & H Research Limited | Formation of sheet material using hydroentanglement |
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AU2005250211B2 (en) | 2010-01-21 |
EP1763602A1 (en) | 2007-03-21 |
MXPA06013841A (es) | 2007-04-02 |
DK1763602T3 (da) | 2011-02-14 |
CN1965119B (zh) | 2010-12-22 |
TW200609412A (en) | 2006-03-16 |
EP1763602B1 (en) | 2010-10-27 |
ES2356041T3 (es) | 2011-04-04 |
DE602005024402D1 (de) | 2010-12-09 |
GB0412380D0 (en) | 2004-07-07 |
WO2005118932A1 (en) | 2005-12-15 |
CN1965119A (zh) | 2007-05-16 |
HK1094977A1 (en) | 2007-04-20 |
KR101244102B1 (ko) | 2013-03-18 |
GB0623243D0 (en) | 2007-01-03 |
JP2008501868A (ja) | 2008-01-24 |
GB2428430A (en) | 2007-01-31 |
AU2005250211A1 (en) | 2005-12-15 |
CY1111137T1 (el) | 2015-06-11 |
ATE486163T1 (de) | 2010-11-15 |
PT1763602E (pt) | 2011-01-31 |
CA2567988A1 (en) | 2005-12-15 |
TWI350324B (en) | 2011-10-11 |
GB2428430B (en) | 2009-01-07 |
US7731814B2 (en) | 2010-06-08 |
US20080010794A1 (en) | 2008-01-17 |
CA2567988C (en) | 2012-05-15 |
KR20070028380A (ko) | 2007-03-12 |
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