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1.
公开(公告)号:EP3725518B1
公开(公告)日:2024-10-09
申请号:EP18889607.0
申请日:2018-12-10
IPC分类号: B32B37/06 , C08L69/00 , B29C45/27 , C08L67/02 , C08K3/00 , B32B38/16 , B32B37/10 , B32B7/02 , B32B5/16 , B32B37/00 , B32B38/00
CPC分类号: B29C45/27 , B32B5/16 , B32B7/02 , B32B15/09 , B32B15/18 , B32B27/06 , B32B27/36 , B32B37/06 , B32B37/08 , B32B37/10 , B32B38/16 , C08G63/183 , C08K3/00 , C08L67/02 , C08L69/00 , B32B37/0053 , B32B2255/20520130101 , B32B2255/0620130101 , B32B2250/0220130101 , B32B38/0012
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公开(公告)号:EP4431276A1
公开(公告)日:2024-09-18
申请号:EP24161915.4
申请日:2024-03-07
申请人: SAINT-GOBAIN ISOVER
发明人: Gröner, Wilhelm
CPC分类号: B32B5/022 , B32B5/024 , B32B5/028 , B32B7/02 , B32B7/12 , B32B7/14 , B32B27/12 , B32B27/34 , B32B2262/026120130101 , B32B2307/724620130101 , B32B2307/7520130101 , B32B2307/737620230501 , B32B2419/0020130101 , B32B2250/0220130101 , B32B2270/0020130101 , E04B1/625
摘要: The invention relates to a moisture-adaptive vapour barrier having a functional layer in the form of a film made of a PA material and a reinforcing layer. Provision is made that the reinforcing layer consists of a further PA material, preferably of the same PA material as the functional layer.
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公开(公告)号:EP3311999B1
公开(公告)日:2024-09-18
申请号:EP17197653.3
申请日:2017-10-20
IPC分类号: B32B5/18 , A47B96/00 , B32B21/04 , B32B21/08 , B32B21/14 , B32B27/32 , B32B3/26 , E04C2/30 , B32B7/02 , B32B3/30
CPC分类号: A47B96/00 , B32B3/266 , B32B3/30 , B32B5/18 , B32B7/02 , B32B21/045 , B32B21/047 , B32B21/08 , B32B21/14 , B32B27/32 , B32B2250/4020130101 , B32B2266/027820130101 , B32B2266/028520130101 , B32B2307/10220130101 , B32B2307/306520130101 , B32B2307/5420130101 , B32B2307/7220130101 , B32B2307/73220130101 , B32B2419/0020130101 , B32B2479/0020130101 , B32B2607/0020130101 , E04C2/30
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公开(公告)号:EP3498467B1
公开(公告)日:2024-09-11
申请号:EP18150972.0
申请日:2018-01-10
IPC分类号: B32B5/18 , B32B3/30 , B32B3/26 , B32B3/08 , B32B3/04 , B32B27/32 , B32B27/06 , B32B7/02 , A63C5/03 , A63C5/12 , B63B32/57
CPC分类号: A63C5/03 , B32B7/02 , B32B27/065 , B32B27/32 , B32B3/04 , B32B3/08 , B32B3/263 , B32B3/30 , B32B2266/022820130101 , B32B2266/02520130101 , B32B2307/55420130101 , B32B2307/55820130101 , B32B2307/73220130101 , B32B2307/74820130101 , A63C5/126 , B32B5/18 , B63B32/57
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5.
公开(公告)号:EP3885128B1
公开(公告)日:2024-09-04
申请号:EP20164815.1
申请日:2020-03-23
CPC分类号: B32B7/02 , B32B7/06 , B32B27/08 , B32B27/32 , B32B27/327 , B32B27/306 , B32B27/34 , B32B27/36 , B32B2250/0220130101 , B32B2250/0320130101 , B32B2250/0420130101 , B32B2250/0520130101 , B32B2250/2420130101 , B32B2307/724420130101 , B32B2307/7420130101 , B32B2439/7020130101 , B32B2439/8020130101 , B32B2264/0020130101
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公开(公告)号:EP4407760A1
公开(公告)日:2024-07-31
申请号:EP23220627.6
申请日:2023-12-28
发明人: SONG, Nok Jung , HAN, Hee Sik , JANG, Jee Eun , LEE, Doohee , KIM, Geon Ryong , KIM, Yoohan
IPC分类号: H01M50/105 , B29C48/08 , B32B7/02 , B32B15/085 , B32B27/32 , H01M50/119 , H01M50/121 , H01M50/126 , H01M50/131 , H01M50/183 , H01M50/186 , H01M10/0525
CPC分类号: H01M50/126 , H01M50/131 , H01M50/119 , H01M50/121 , H01M50/105 , H01M10/0525 , H01M50/183 , H01M50/186 , B29C48/08 , B32B7/02 , B32B15/085 , B32B27/32
摘要: Disclosed is a cell pouch film, comprising at least an outer layer, a barrier layer, and a sealant layer structured in that order, wherein the sealant layer is formed by extrusion on the barrier layer, wherein the sealant layer has a glass transition temperature (Tg) of -10°C to -7°C, and wherein a crystallinity of the sealant layer is 28% to 32%, a preparation method thereof, a secondary battery using the cell pouch film, and a manufacturing method for the secondary battery. The sealing strength of the pouch film may be maintained or increased at high temperatures, thereby providing excellent high-temperature stability, which prevents electrolyte leakage during battery use in high-temperature environments and ensures battery safety with fewer defects.
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公开(公告)号:EP4370602A1
公开(公告)日:2024-05-22
申请号:EP22841636.8
申请日:2022-07-13
申请人: EPL Limited
IPC分类号: C08L63/00 , B32B27/32 , B32B15/04 , B32B15/085
CPC分类号: B32B37/153 , B32B2250/2420130101 , B32B7/12 , B32B27/308 , B32B2439/4020130101 , B32B27/306 , B32B2307/71420130101 , B32B2255/1020130101 , B32B27/34 , B32B7/02 , B32B2439/6620130101 , B32B1/08 , B32B27/36 , B32B2255/2020130101 , B32B2597/0020130101 , B32B2255/20520130101 , B32B2307/73220130101 , B32B2307/7220130101 , B32B2307/74820130101 , B32B2439/4620130101 , B32B2250/0520130101 , B32B2250/24620130101 , B32B27/08 , B32B27/32 , B32B1/00
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公开(公告)号:EP3459733B1
公开(公告)日:2024-04-24
申请号:EP18192517.3
申请日:2018-09-04
IPC分类号: B32B18/00 , C04B35/573 , C04B35/80 , F01D5/28 , F02K1/82
CPC分类号: F05D2300/226120130101 , C04B35/573 , F01D5/282 , F01D5/284 , F02K1/822 , C04B2235/524420130101 , C04B2235/526420130101 , C04B2235/61620130101 , C04B2235/72820130101 , C04B2235/8020130101 , C04B2237/3820130101 , F05D2300/603320130101 , F05D2300/22220130101 , B32B18/00 , C04B2235/382620130101 , C04B2235/42220130101 , C04B2235/61420130101 , C04B35/80 , B32B7/02
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公开(公告)号:EP2839064B1
公开(公告)日:2019-06-05
申请号:EP13777657.1
申请日:2013-04-08
发明人: ZAFIROGLU, Dimitri
CPC分类号: D05C17/00 , B32B5/024 , B32B5/026 , B32B5/08 , B32B7/02 , B32B7/12 , B32B2255/02 , B32B2255/26 , B32B2262/0253 , B32B2262/0276 , B32B2307/51 , B32B2307/542 , B32B2307/724 , B32B2307/7265 , B32B2471/00 , D03D1/0017 , D03D15/04 , D03D27/04 , D04B21/02 , D04H11/00 , D10B2503/04 , Y10T428/239 , Y10T428/23986 , Y10T428/2481 , Y10T428/2495 , Y10T428/249921 , Y10T428/273 , Y10T442/40 , Y10T442/60
摘要: The present invention is directed to multiple-layer composites suitable for use as floor-coverings in the form of cut tiles or broadloom sheets, providing a durable and highly stable structure that can lay flat and remain flat with variations in temperature and humidity and provide a durable and yet soft textile face. The composite comprises a laterally-compressible fabric face bonded with an adhesive layer to a highly conformable stress-absorbing cushioning layer. The face fabric comprises closely packed looped yarns reciprocating between the top and the bottom of the fabric, protruding into the adhesive layer and emerging from the adhesive layer to the surface forming micro-spring structures. The weight, properties, density and level of penetration of adhesive are controlled to maintain lateral compressibility for the entire composite and avoid warping.
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