JP2017179621A5 - - Google Patents
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- Publication number
- JP2017179621A5 JP2017179621A5 JP2016064195A JP2016064195A JP2017179621A5 JP 2017179621 A5 JP2017179621 A5 JP 2017179621A5 JP 2016064195 A JP2016064195 A JP 2016064195A JP 2016064195 A JP2016064195 A JP 2016064195A JP 2017179621 A5 JP2017179621 A5 JP 2017179621A5
- Authority
- JP
- Japan
- Prior art keywords
- component
- fiber
- crimpable conjugate
- latent crimpable
- conjugate fiber
- 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
- 239000000306 component Substances 0.000 claims description 50
- 239000000835 fiber Substances 0.000 claims description 50
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 12
- 239000005977 Ethylene Substances 0.000 claims description 12
- 239000004711 α-olefin Substances 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 4
- 239000008358 core component Substances 0.000 claims description 2
- 238000002074 melt spinning Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016064195A JP6587568B2 (ja) | 2016-03-28 | 2016-03-28 | 潜在捲縮性複合繊維とその製造方法、および繊維集合物、ならびに不織布 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016064195A JP6587568B2 (ja) | 2016-03-28 | 2016-03-28 | 潜在捲縮性複合繊維とその製造方法、および繊維集合物、ならびに不織布 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017179621A JP2017179621A (ja) | 2017-10-05 |
| JP2017179621A5 true JP2017179621A5 (enExample) | 2018-12-27 |
| JP6587568B2 JP6587568B2 (ja) | 2019-10-09 |
Family
ID=60003918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016064195A Active JP6587568B2 (ja) | 2016-03-28 | 2016-03-28 | 潜在捲縮性複合繊維とその製造方法、および繊維集合物、ならびに不織布 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6587568B2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PE20210940A1 (es) * | 2018-09-28 | 2021-05-21 | Berry Global Inc | Fibras multi-componente auto-corrugadas y metodos para elaborar las mismas |
| AR117125A1 (es) * | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | Método de fabricación de fibras rizadas y bandas no tejidas que tienen tales fibras |
| AR117108A1 (es) * | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | Fibras multicomponentes onduladas |
| KR102746406B1 (ko) * | 2019-11-29 | 2024-12-24 | 롯데케미칼 주식회사 | 복합방사 부직포용 폴리프로필렌 수지 조성물 및 부직포 |
| ES3041656T3 (en) * | 2021-10-18 | 2025-11-13 | Berry Global Inc | High loft nonwoven fabrics |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2759331B2 (ja) * | 1989-01-11 | 1998-05-28 | 大和紡績株式会社 | 潜在捲縮性複合繊維及びその製造方法 |
| JP2691320B2 (ja) * | 1991-04-24 | 1997-12-17 | ユニチカ株式会社 | 伸縮性不織布 |
| JP2741113B2 (ja) * | 1991-04-24 | 1998-04-15 | ユニチカ株式会社 | 伸縮性不織布の製造方法 |
| US7670677B2 (en) * | 2003-08-28 | 2010-03-02 | Daiwabo Holdings Co., Ltd. | Latently crimpable conjugate fiber and production method of the same, and fiber assembly, and nonwoven |
| WO2011007875A1 (ja) * | 2009-07-17 | 2011-01-20 | ダイワボウホールディングス株式会社 | 捲縮性複合繊維、及びこれを用いた繊維集合物と繊維製品 |
-
2016
- 2016-03-28 JP JP2016064195A patent/JP6587568B2/ja active Active
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