JPWO2020212906A5 - - Google Patents
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- Publication number
- JPWO2020212906A5 JPWO2020212906A5 JP2021560942A JP2021560942A JPWO2020212906A5 JP WO2020212906 A5 JPWO2020212906 A5 JP WO2020212906A5 JP 2021560942 A JP2021560942 A JP 2021560942A JP 2021560942 A JP2021560942 A JP 2021560942A JP WO2020212906 A5 JPWO2020212906 A5 JP WO2020212906A5
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- layer
- elastic laminate
- core layer
- multilayer film
- 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
- 239000010410 layer Substances 0.000 claims 26
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 16
- 229920001971 elastomer Polymers 0.000 claims 15
- 239000000806 elastomer Substances 0.000 claims 15
- 239000012792 core layer Substances 0.000 claims 14
- 208000002197 Ehlers-Danlos syndrome Diseases 0.000 claims 11
- 229920000098 polyolefin Polymers 0.000 claims 5
- 239000004831 Hot glue Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 239000004745 nonwoven fabric Substances 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 229920001903 high density polyethylene Polymers 0.000 claims 1
- 239000004700 high-density polyethylene Substances 0.000 claims 1
- 229920001684 low density polyethylene Polymers 0.000 claims 1
- 239000004702 low-density polyethylene Substances 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- 229920006285 olefinic elastomer Polymers 0.000 claims 1
- 239000004711 α-olefin Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19169837 | 2019-04-17 | ||
| EP19169837.2 | 2019-04-17 | ||
| PCT/IB2020/053612 WO2020212906A1 (en) | 2019-04-17 | 2020-04-16 | Elastic laminate |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2022529429A JP2022529429A (ja) | 2022-06-22 |
| JP2022529429A5 JP2022529429A5 (https=) | 2023-04-04 |
| JPWO2020212906A5 true JPWO2020212906A5 (https=) | 2023-04-04 |
| JP7578609B2 JP7578609B2 (ja) | 2024-11-06 |
Family
ID=66217936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021560942A Active JP7578609B2 (ja) | 2019-04-17 | 2020-04-16 | 弾性積層体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12515439B2 (https=) |
| EP (1) | EP3956135A1 (https=) |
| JP (1) | JP7578609B2 (https=) |
| CN (1) | CN113710468A (https=) |
| WO (1) | WO2020212906A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI804826B (zh) * | 2021-03-11 | 2023-06-11 | 臺灣塑膠工業股份有限公司 | 聚丙烯複合膜及其製造方法和含有聚丙烯複合膜的衛生用品 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5358783A (en) * | 1989-08-11 | 1994-10-25 | The Dow Chemical Company | Blends containing polystyrene-polyisoprene-polystyrene block copolymers and articles thereof |
| US5342858A (en) * | 1993-06-30 | 1994-08-30 | The Procter & Gamble Company | Elastomeric adhesive foam |
| US5851935A (en) | 1996-08-29 | 1998-12-22 | Bba Nonwovens Simpsonville, Inc. | Cross-directionally stretchable elastomeric fabric laminated by thermal spot bonding |
| JP3400115B2 (ja) | 1994-06-20 | 2003-04-28 | 新日本石油化学株式会社 | 一方向伸縮性複合体 |
| KR0162706B1 (ko) | 1994-06-20 | 1998-12-01 | 사이카와 겐조오 | 규제된 신축성 복합체 |
| JPH1046461A (ja) * | 1996-07-26 | 1998-02-17 | Oji Paper Co Ltd | 衛生用品用伸縮性複合シート |
| US8273826B2 (en) * | 2006-03-15 | 2012-09-25 | Dow Global Technologies Llc | Impact modification of thermoplastics with ethylene/α-olefin interpolymers |
| US8168853B2 (en) | 2008-01-24 | 2012-05-01 | The Proctor & Gamble Company | Extrusion bonded laminates for absorbent articles |
| CA2712517C (en) | 2008-01-24 | 2015-12-22 | Clopay Plastic Products Company, Inc. | Elastomeric materials |
| US8445744B2 (en) | 2008-01-24 | 2013-05-21 | The Procter & Gamble Company | Extrusion bonded laminates for absorbent articles |
| JP5851104B2 (ja) * | 2011-03-11 | 2016-02-03 | スリーエム イノベイティブ プロパティズ カンパニー | 伸縮性積層シート |
| US9469091B2 (en) | 2012-08-08 | 2016-10-18 | 3M Innovative Properties Company | Method of making extensible web laminates |
| US9913764B2 (en) | 2013-12-18 | 2018-03-13 | Kimberly-Clark Worldwide, Inc. | Post-bonded grooved elastic materials |
| DE102014010462B3 (de) | 2014-07-15 | 2015-05-21 | Giesecke & Devrient Gmbh | Datenseitenkern mit flexibler Innenschicht und Verfahren zur Herstellung |
| JP6429537B2 (ja) | 2014-08-26 | 2018-11-28 | 日東電工株式会社 | 伸縮性積層体およびそれを含む物品 |
| WO2016031622A1 (ja) * | 2014-08-26 | 2016-03-03 | 日東電工株式会社 | 伸縮性積層体およびそれを含む物品 |
| JP6673653B2 (ja) | 2014-08-26 | 2020-03-25 | 日東電工株式会社 | 伸縮性積層体およびそれを含む物品 |
| JP6663179B2 (ja) | 2014-08-26 | 2020-03-11 | 日東電工株式会社 | 伸縮性積層体およびそれを含む物品 |
| JP2016112878A (ja) | 2014-12-12 | 2016-06-23 | 日東電工株式会社 | 伸縮性積層体、それを含む物品、伸縮性積層体伸長物、および、それを含む物品 |
| JP6718272B2 (ja) * | 2015-04-15 | 2020-07-08 | 日東電工株式会社 | 伸縮性積層体およびそれを含む物品 |
| US11305034B2 (en) | 2015-04-15 | 2022-04-19 | Nitto Denko Corporation | Stretchable film and product including same |
| JP6726953B2 (ja) | 2015-04-15 | 2020-07-22 | 日東電工株式会社 | 伸縮性多孔質フィルムおよび物品 |
| JP6884571B2 (ja) | 2016-12-26 | 2021-06-09 | 日東電工株式会社 | 伸縮性フィルム、伸縮性積層体、およびそれを含む物品 |
-
2020
- 2020-04-16 US US17/603,158 patent/US12515439B2/en active Active
- 2020-04-16 WO PCT/IB2020/053612 patent/WO2020212906A1/en not_active Ceased
- 2020-04-16 JP JP2021560942A patent/JP7578609B2/ja active Active
- 2020-04-16 EP EP20720863.8A patent/EP3956135A1/en active Pending
- 2020-04-16 CN CN202080028724.0A patent/CN113710468A/zh active Pending
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