公开(公告)号：EP3034687A1

公开(公告)日：2016-06-22

申请号：EP15186580.5

申请日：2015-09-23

申请人： TMG - Tecidos Plastificados e Outros Revestimentos Para a Indústria Automóvel, SA ,  Centi - Centro De Nanotecnologia E Materiais Tecnicos Funcionais e Inteligentes

发明人： MARTINS MACHADO, Carina Madalena ,  E BRANQUINHO DE PAIS MONTEIRO, Joana Da Fonseca ,  DA SILVA SAMPAIO E PORTELA, Ana Rute ,  SILVESTRE MENDES PINTO DE MOURA, Bruna Gabriela ,  CORREIA SANTOS, Carla Alexandra ,  SIMÕES DE CARVALHO, Anabela ,  PINHO, Elizabete ,  RODRIGUES ÁGUIA, António César

IPC分类号： D06N3/00 ,  D06N3/08 ,  B32B27/12 ,  B32B27/30

CPC分类号： D06N3/0036 ,  B32B3/266 ,  B32B5/022 ,  B32B5/08 ,  B32B5/26 ,  B32B37/24 ,  B32B38/04 ,  B32B2037/243 ,  B32B2038/047 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/0223 ,  B32B2262/0246 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/08 ,  B32B2262/14 ,  B32B2266/0235 ,  B32B2307/724 ,  B32B2307/726 ,  B32B2601/00 ,  B32B2605/003 ,  D06N3/0002 ,  D06N3/0038 ,  D06N3/004 ,  D06N3/0095 ,  D06N3/08 ,  D06N2201/0245 ,  D06N2213/04

摘要： The present disclosure describes a layered flexible material for coatings, allowing for the improvement of comfort of artificial leather materials, by the breathability increase and moisture management of its surfaces, being particularly relevant for the automotive sector, namely for automotive upholstery coatings.
The present invention refers to a layered flexible material for coatings, namely for artificial leather upholsteries, comprising:
at least a water permeable lacquer external layer;
a polyvinyl chloride perforated intermediate layer;
an absorbent textile layer comprising a plurality of superabsorbent polymer fibres and a plurality of polyester fibres;
wherein said layers are connected and show diffusion and water absorption properties working in a synergetic way in the control of liquid state moisture by a diffusion mass transport phenomenon without decreasing the common material breathability.

摘要翻译： 本公开描述了用于涂层的分层柔性材料，其允许通过其表面的透气性增加和湿气管理来改善人造皮革材料的舒适性，这对于汽车部件，即汽车内饰涂料尤为重要。 本发明涉及一种用于涂层的层状柔性材料，即用于人造革的鞋面，其包括：至少一个透水的漆外层; 聚氯乙烯穿孔中间层; 包含多个超吸收聚合物纤维和多个聚酯纤维的吸收织物层; 其中所述层被连接并且显示扩散和吸水性质以协同的方式通过扩散质量传输现象控制液体状态的水分而不降低普通材料的透气性。

公开(公告)号：EP3034687B1

公开(公告)日：2018-10-24

申请号：EP15186580.5

申请日：2015-09-23

申请人： TMG - Tecidos Plastificados e Outros Revestimentos Para a Indústria Automóvel, SA ,  CENTITVC - Centro de Nanotecnologia e Materiais Técnicos, Funcionais e Inteligentes

发明人： MARTINS MACHADO, Carina Madalena ,  E BRANQUINHO DE PAIS MONTEIRO, Joana Da Fonseca ,  DA SILVA SAMPAIO E PORTELA, Ana Rute ,  SILVESTRE MENDES PINTO DE MOURA, Bruna Gabriela ,  CORREIA SANTOS, Carla Alexandra ,  SIMÕES DE CARVALHO, Anabela ,  PINHO, Elizabete ,  RODRIGUES ÁGUIA, António César

IPC分类号： D06N3/00 ,  D06N3/08 ,  B32B3/26 ,  B32B5/02 ,  B32B5/08 ,  B32B5/26 ,  B32B37/24 ,  B32B38/04

CPC分类号： D06N3/0036 ,  B32B3/266 ,  B32B5/022 ,  B32B5/08 ,  B32B5/26 ,  B32B37/24 ,  B32B38/04 ,  B32B2037/243 ,  B32B2038/047 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/0223 ,  B32B2262/0246 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/08 ,  B32B2262/14 ,  B32B2266/0235 ,  B32B2307/724 ,  B32B2307/726 ,  B32B2601/00 ,  B32B2605/003 ,  D06N3/0002 ,  D06N3/0038 ,  D06N3/004 ,  D06N3/0095 ,  D06N3/08 ,  D06N2201/0245 ,  D06N2213/04

摘要： The present disclosure describes a layered flexible material for coatings, allowing for the improvement of comfort of artificial leather materials, by the breathability increase and moisture management of its surfaces, being particularly relevant for the automotive sector, namely for automotive upholstery coatings. The present invention refers to a layered flexible material for coatings, namely for artificial leather upholsteries, comprising: at least a water permeable lacquer external layer; a polyvinyl chloride perforated intermediate layer; an absorbent textile layer comprising a plurality of superabsorbent polymer fibres and a plurality of polyester fibres; wherein said layers are connected and show diffusion and water absorption properties working in a synergetic way in the control of liquid state moisture by a diffusion mass transport phenomenon without decreasing the common material breathability.