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Resultados 128 resultados
LastUpdate Última actualización 27/04/2026 [07:35:00]
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Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days (excluidas publicaciones Chinas / Chinese publications excluded)
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Multilayer corrugated cardboard packaging material having water resistance and shock absorption functions and its manufacturing method

NºPublicación:  KR102945686B1 30/03/2026
Solicitante: 
주동아피제이피
KR_102945686_B1

Resumen de: ZA202307584B

Power delivery may be controlled to help prevent arcing when a data cable supplying power from a power source device to a power sink device is disconnected. The presence of a user in proximity to a connection between a cable plug and a cable receptacle may be detected. The level of a power signal being conveyed from the power source to the power sink may be reduced in response to the detection.

POLYVINYL ALCOHOL RESIN FILM

NºPublicación:  PL4372017T3 30/03/2026
Solicitante: 
KURARAY CO [JP]
Kuraray Co., Ltd.
PL_4372017_T3

Resumen de: WO2022080472A1

Provided is a PVA film that, even if the PVA film is subjected to a biodegradation process or incineration process and carbon dioxide is generated therefrom, does not increase carbon dioxide existing in the earth environment. Provided is a method for easily and reliably identifying the manufacturer of a PVA film. A polyvinyl alcohol resin film comprising a polyvinyl alcohol resin (A), wherein the content ratio 14C/C of carbon-14 (14C) in all carbon included in the polyvinyl alcohol resin (A) is at least 1.0×10-14. A method for identifying a polyvinyl alcohol resin film, the method comprising: measuring the content ratio 14C/C of carbon-14 (14C) in all carbon, to distinguish a polyvinyl alcohol resin film containing a polyvinyl alcohol resin (Ab) in which all or a portion of carbon is derived from biological ethylene (Bb), from a polyvinyl alcohol resin film containing only a polyvinyl alcohol resin (Ap) derived from ethylene (Bp) derived only from fossil fuel.

ELECTRONIC DEVICE BARRIER FILM

Nº publicación: PL3778215T3 30/03/2026

Solicitante:

TOYO SEIKAN GROUP HOLDINGS LTD [JP]
Toyo Seikan Group Holdings, Ltd.

JP_2023029449_A

Resumen de: US2021023817A1

A barrier film for electronic devices exhibiting and maintaining excellent water barrier property. The barrier film for electronic devices features a water permeability (23° C., RH50%) that is set to be not more than 10−4 g/m2/day and a water content that is maintained to be not more than 2000 ppm.

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