公开(公告)号：US09309593B2

公开(公告)日：2016-04-12

申请号：US14360724

申请日：2012-11-28

申请人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.

发明人： Ingolf Endler ,  Sebastian Scholz

IPC分类号： C23C16/36 ,  C23C16/34 ,  C04B41/87 ,  C04B41/00 ,  C04B41/50 ,  C23C28/04 ,  C04B41/45 ,  C04B41/85 ,  C23C16/448 ,  C04B111/00

CPC分类号： C23C16/34 ,  C04B41/009 ,  C04B41/4531 ,  C04B41/5062 ,  C04B41/5068 ,  C04B41/85 ,  C04B41/87 ,  C04B2111/00405 ,  C23C16/36 ,  C23C16/448 ,  C23C28/04 ,  C04B35/00 ,  C04B41/4549 ,  C04B41/5001 ,  C04B41/5059 ,  C04B41/5061 ,  C04B41/5066 ,  C04B41/52

摘要： Hard-material-coated bodies composed of metal, cemented hard material, cermet or ceramic, coated with a TiSiCN composite layer or with a multilayer layer system which contains at least one TiSiCN composite layer. The TiSiCN composite layer is a nanocomposite layer which has been produced by a thermal CVD process without additional plasma excitation and contains a nanocrystalline phase composed of TiCxN1-x having a crystallite size in the range from 5 nm to 150 nm and a second phase composed of amorphous SiCxNy. The layer is characterized by a high hardness, a high oxidation and heat resistance and a high adhesive strength.

摘要翻译： 由金属，硬质合金材料，金属陶瓷或陶瓷组成的涂覆有TiSiCN复合层或包含至少一个TiSiCN复合层的多层系统的硬质材料涂层体。 TiSiCN复合层是一种纳米复合层，其通过热CVD工艺生产而不需要另外的等离子体激发，并且包含由5nm至150nm范围内的微晶尺寸的TiCxN1-x组成的纳晶晶相，第二相由 无定形SiCxNy。 该层的特征在于高硬度，高氧化和耐热性和高粘合强度。

公开(公告)号：US20140370309A1

公开(公告)日：2014-12-18

申请号：US14360724

申请日：2012-11-28

申请人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.

发明人： Ingolf Endler ,  Sebastian Scholz

IPC分类号： C23C16/34 ,  C04B41/50 ,  C04B41/85 ,  C23C16/448 ,  C04B41/45

CPC分类号： C23C16/34 ,  C04B41/009 ,  C04B41/4531 ,  C04B41/5062 ,  C04B41/5068 ,  C04B41/85 ,  C04B41/87 ,  C04B2111/00405 ,  C23C16/36 ,  C23C16/448 ,  C23C28/04 ,  C04B35/00 ,  C04B41/4549 ,  C04B41/5001 ,  C04B41/5059 ,  C04B41/5061 ,  C04B41/5066 ,  C04B41/52

摘要： Hard-material-coated bodies composed of metal, cemented hard material, cermet or ceramic, coated with a TiSiCN composite layer or with a multilayer layer system which contains at least one TiSiCN composite layer. The TiSiCN composite layer is a nanocomposite layer which has been produced by a thermal CVD process without additional plasma excitation and contains a nanocrystalline phase composed of TiCxN1-x having a crystallite size in the range from 5 nm to 150 nm and a second phase composed of amorphous SiCxNy. The layer is characterized by a high hardness, a high oxidation and heat resistance and a high adhesive strength.

摘要翻译： 由金属，硬质合金材料，金属陶瓷或陶瓷组成的涂覆有TiSiCN复合层或包含至少一个TiSiCN复合层的多层系统的硬质材料涂层体。 TiSiCN复合层是一种纳米复合层，其通过热CVD工艺生产而不需要另外的等离子体激发，并且包含由5nm至150nm范围内的微晶尺寸的TiCxN1-x组成的纳晶晶相，第二相由 无定形SiCxNy。 该层的特征在于高硬度，高氧化和耐热性和高粘合强度。