KR20170044064A - 위생 재료용 부직포 및 위생 재료 제품 - Google Patents
위생 재료용 부직포 및 위생 재료 제품 Download PDFInfo
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- KR20170044064A KR20170044064A KR1020167036902A KR20167036902A KR20170044064A KR 20170044064 A KR20170044064 A KR 20170044064A KR 1020167036902 A KR1020167036902 A KR 1020167036902A KR 20167036902 A KR20167036902 A KR 20167036902A KR 20170044064 A KR20170044064 A KR 20170044064A
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- fiber
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Abstract
Description
B:섬유의 횡단면의 최대폭.
C:섬유의 횡단면의 최대 요철부에서 서로 이웃이 되는 볼록부의 정점 간을 이은 선의 길이.
D:볼록부 간의 선 C로부터 오목부의 저점으로 내린 수선의 길이.
E:횡단면 최대폭 B를 제외하고 최장이 되는 폭.
Claims (7)
- 섬유 횡단면의 원주 상에 6개 이상의 볼록부를 가지는 편평 다엽 단면 폴리에스테르계 섬유를 포함하는 부직포로, 상기 편평 다엽 단면 폴리에스테르계 섬유가, 하기 (1)~(3)의 요건을 동시에 만족하는 것을 특징으로 하는 위생 재료용 부직포.
·편평도(A/B)=2.0~3.0 …(1)
·이형도(C/D)=1.0~5.0 …(2)
·볼록부 비(E/B)=0.6~0.9 …(3)
다만,
A:섬유의 횡단면의 최대 길이를 A,
B:섬유의 횡단면의 최대폭을 B,
C:섬유의 횡단면의 최대 요철부에서 서로 이웃이 되는 볼록부의 정점 간을 이은 선의 길이를 C,
D:볼록부 간의 선 C로부터 오목부의 저점으로 내린 수선의 길이를 D,
E:횡단면 최대폭 B를 제외하고 최장이 되는 길이를 E로 함.
- 제1항에 있어서,
편평 다엽 단면 폴리에스테르계 섬유의 단섬유 섬도가 2.0 dtex 이하인 것을 특징으로 하는 위생 재료용 부직포.
- 제1항 또는 제2항에 있어서,
편평 다엽 단면 폴리에스테르계 섬유의 섬유 길이가 3 mm~64 mm의 범위 내인 것을 특징으로 하는 위생 재료용 부직포.
- 제1항 내지 제3항 중 어느 한 항에 있어서,
편평 다엽 단면 폴리에스테르계 섬유가 열융착 섬유로 접합되어 이루어지는 것을 특징으로 하는 위생 재료용 부직포.
- 제1항 내지 제4항 중 어느 한 항에 기재된 위생 재료용 부직포를 이용하여 이루어지는 위생 재료 제품.
- 제1항 내지 제4항 중 어느 한 항에 기재된 위생 재료용 부직포의 표면이 올레핀계 부직포로 덮여 있는 것을 특징으로 하는 위생 재료 제품.
- 제6항 또는 제7항에 있어서,
생리용 냅킨의 흡수 시트재인 위생 재료 제품.
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| JPJP-P-2014-167409 | 2014-08-20 | ||
| JP2014167409 | 2014-08-20 | ||
| PCT/JP2015/059371 WO2016027493A1 (ja) | 2014-08-20 | 2015-03-26 | 衛生材料用不織布および衛生材料製品 |
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| KR20170044064A true KR20170044064A (ko) | 2017-04-24 |
| KR102263901B1 KR102263901B1 (ko) | 2021-06-11 |
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| US (1) | US20170275792A1 (ko) |
| EP (1) | EP3184681B1 (ko) |
| JP (1) | JP6519467B2 (ko) |
| KR (1) | KR102263901B1 (ko) |
| CN (1) | CN106661790B (ko) |
| WO (1) | WO2016027493A1 (ko) |
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| EP3305957B1 (en) * | 2015-05-29 | 2021-01-06 | Kuraray Co., Ltd. | Fiber sheet |
| USD902394S1 (en) | 2018-07-02 | 2020-11-17 | The Procter & Gamble Company | Sanitary napkin |
| JP7055068B2 (ja) * | 2018-06-12 | 2022-04-15 | 花王株式会社 | ワイピングシート |
| US11976394B2 (en) * | 2019-09-20 | 2024-05-07 | Mitsui Chemicals Asahi Life Materials Co., Ltd. | Non-woven fabric |
| CN114727893B (zh) * | 2019-12-04 | 2023-05-02 | 东丽株式会社 | 吸收体和卫生材料产品 |
| CN115003872B (zh) * | 2020-01-29 | 2023-07-04 | 东丽株式会社 | 层叠无纺布及卫生材料 |
| WO2021215492A1 (ja) * | 2020-04-22 | 2021-10-28 | 花王株式会社 | 衛生用不織布並びにこれを備える衛生品及び吸収性物品、並びに衛生用不織布の製造方法 |
| WO2022113711A1 (ja) * | 2020-11-27 | 2022-06-02 | 東レ株式会社 | スパンボンド不織布およびこれを具備してなる衛生材料 |
| CN218338615U (zh) * | 2021-09-22 | 2023-01-20 | 宝洁公司 | 图案化纤维基底 |
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- 2015-03-26 WO PCT/JP2015/059371 patent/WO2016027493A1/ja not_active Ceased
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Also Published As
| Publication number | Publication date |
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| EP3184681A1 (en) | 2017-06-28 |
| JP6519467B2 (ja) | 2019-05-29 |
| JPWO2016027493A1 (ja) | 2017-06-29 |
| CN106661790A (zh) | 2017-05-10 |
| WO2016027493A1 (ja) | 2016-02-25 |
| EP3184681A4 (en) | 2018-02-28 |
| EP3184681B1 (en) | 2019-08-14 |
| US20170275792A1 (en) | 2017-09-28 |
| KR102263901B1 (ko) | 2021-06-11 |
| CN106661790B (zh) | 2019-05-28 |
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