公开(公告)号：EP2989050A1

公开(公告)日：2016-03-02

申请号：EP14726663.9

申请日：2014-04-22

申请人： Carbodeon Ltd Oy

发明人： MYLLYMÄKI, Vesa ,  SYRÉN, Jesse

IPC分类号： C01B31/06

CPC分类号： C09G1/04 ,  C01B31/065 ,  C01B32/15 ,  C01B32/25 ,  C01B32/28 ,  C10M125/02 ,  C10M129/26 ,  C10M2201/041 ,  C25D3/02

摘要： The present invention relates to a method for producing zeta negative single digit carboxylated nanodiamond dispersion. The method comprises adjusting pH of zeta negative carboxylated nanodiamond suspension to at least 7, and subjecting the pH adjusted suspension to beads milling. The present invention further relates to zeta negative single digit carboxylated nanodiamond dispersion comprising zeta negative single digit carboxylated nanodiamond particles and a liquid medium, wherein zeta potential of the zeta negative single digit carboxylated nanodiamond dispersion is over −37 mV measured at pH over 7, zeta negative single digit carboxylated nanodiamond particle concentration in the dispersion is over 2 wt-% and D90 average primary particle size distribution of the zeta negative single digit carboxylated nanodiamond particles is from 2 nm to 12 nm.

摘要翻译： 本发明涉及一种生产ζ阴性单数位羧化纳米金刚石分散体的方法。 该方法包括将Zeta阴性羧化纳米金刚石悬浮液的pH调节至少7，并将pH调节的悬浮液进行珠磨。 本发明还涉及包含ζ阴性单数位羧化纳米金刚石颗粒和液体介质的ζ阴性单数位羧化纳米金刚石分散体，其中ζ阴性单数位羧化纳米金刚石分散体的ζ电位在pH7以上测量超过-37mV，ζ 分散体中负单数羧化纳米金刚石颗粒浓度超过2重量％，ζ负单数羧化纳米金刚石颗粒的D90平均初级粒度分布为2nm至12nm。

公开(公告)号：EP2900747B1

公开(公告)日：2016-09-07

申请号：EP13783078.2

申请日：2013-09-30

申请人： Carbodeon Ltd Oy

发明人： MYLLYMÄKI, Vesa ,  SYRÉN, Jesse

IPC分类号： C09K5/14 ,  C08K3/08 ,  C08K3/00 ,  C08K7/02 ,  C08K3/04 ,  C08K3/10 ,  C08K3/34 ,  C08K3/38 ,  C08K3/22 ,  C08K3/14

CPC分类号： C09K5/14 ,  C08K3/013 ,  C08K3/04 ,  C08K3/08 ,  C08K3/10 ,  C08K3/14 ,  C08K3/22 ,  C08K3/34 ,  C08K3/38 ,  C08K7/02 ,  C08K2003/382 ,  C08K2003/385 ,  C08K2201/011 ,  C08L77/06

摘要： The present disclosure provides nanodiamonds containing thermoplastic thermal composites. The nanodiamond containing thermoplastic thermal composite comprises from 0.01 to 80 wt.-% of nanodiamond particles, from 1 to 90 wt.-% of at least one filler, and from 5 to 80 wt.-% of at least one thermoplastic polymer. The present disclosure further relates to a method for manufacturing the nanodiamonds containing thermoplastic thermal composites, and to use of the nanodiamonds containing thermoplastic thermal composites.

公开(公告)号：EP2900747A1

公开(公告)日：2015-08-05

申请号：EP13783078.2

申请日：2013-09-30

申请人： Carbodeon Ltd Oy

发明人： MYLLYMÄKI, Vesa ,  SYRÉN, Jesse

IPC分类号： C08K3/04 ,  C08K3/00 ,  C08K7/02 ,  C08K3/08 ,  C08K3/22 ,  C08K3/38 ,  C08K3/14 ,  C08K3/10 ,  C08K3/34

CPC分类号： C09K5/14 ,  C08K3/013 ,  C08K3/04 ,  C08K3/08 ,  C08K3/10 ,  C08K3/14 ,  C08K3/22 ,  C08K3/34 ,  C08K3/38 ,  C08K7/02 ,  C08K2003/382 ,  C08K2003/385 ,  C08K2201/011 ,  C08L77/06

摘要： The present disclosure provides nanodiamonds containing thermoplastic thermal composites. The nanodiamond containing thermoplastic thermal composite comprises from 0.01 to 80 wt.-% of nanodiamond particles, from 1 to 90 wt.-% of at least one filler, and from 5 to 80 wt.-% of at least one thermoplastic polymer. The present disclosure further relates to a method for manufacturing the nanodiamonds containing thermoplastic thermal composites, and to use of the nanodiamonds containing thermoplastic thermal composites.