公开(公告)号：WO0050884A2

公开(公告)日：2000-08-31

申请号：PCT/EP0001369

申请日：2000-02-18

Applicant: MAX PLANCK GESELLSCHAFT ,  KETTNER CHRISTIANE ,  HAENGGI PETER ,  MUELLER FRANK

Inventor： KETTNER CHRISTIANE ,  HAENGGI PETER ,  MUELLER FRANK

IPC: B01D43/00 ,  B01D61/00 ,  B01D67/00 ,  B01D69/02 ,  G01N30/00 ,  B03B5/00

CPC classification number: B01D69/02 ,  B01D43/00 ,  B01D61/00 ,  B01D67/0058 ,  B01D2325/022

Abstract: In order to sort microscopic particles according to size which are contained in a supporting medium, portions of the supporting medium with suspended particles repeatedly flow with alternating reversal of flow direction through a barrier device (130) between at least two chambers of a separating device (100), whereby the barrier device (130) has pores with an axial shaping in which net forces are exerted on the particles in the flowing supporting medium so that the particles accumulate according to size on the opposite sides of the barrier device. During flow, a net transport speed of the particles according to particle size is adjusted by the superposition of the movement of flow in the pores having the thermal diffusion of the particles.

Abstract translation: 对于在载体介质中的微观粒子的大小依赖性分离是与悬浮颗粒载体介质的部分的多个反复通过一个分离装置（100）的至少两个腔室之间的屏障装置（130），每个具有交替的流动方向反转，其特征在于，所述阻挡装置（130）的孔具有 具有轴向轮廓，其中净力施加在流过的载体介质中的颗粒上，使得颗粒根据阻隔装置的相对侧上的尺寸积聚。 当通过颗粒的热扩散在孔隙中的流动运动叠加时，会发生颗粒尺寸相关的净运输速度。

公开(公告)号：WO03095512A8

公开(公告)日：2004-10-21

申请号：PCT/EP0304449

申请日：2003-04-29

Applicant: CIBA SC HOLDING AG ,  CAMENZIND HUGO ,  DUBS PAUL ,  HAENGGI PETER ,  MARTIN ROGER ,  MUEHLEBACH ANDREAS ,  RIME FRANCOIS

Inventor： CAMENZIND HUGO ,  DUBS PAUL ,  HAENGGI PETER ,  MARTIN ROGER ,  MUEHLEBACH ANDREAS ,  RIME FRANCOIS

IPC: C08F2/38 ,  C08F8/00 ,  C08F293/00 ,  C08K5/00

CPC classification number: C08F293/005 ,  C08F8/26 ,  C08F8/30 ,  C08F8/34 ,  C08F8/40 ,  C08F2438/01 ,  C08K5/005 ,  C08F120/18

Abstract: The present invention relates to a block copolymer prepared by ATRP, wherein the polymer chain terminal group is structurally modified with the functionally effective group of a lubricant or polymer additive selected from the group consisting of antioxidants, metal deactivators, antiwear and extreme pressure additives and corrosion inhibitors. The invention also relates to a composition comprising the structurally modified block copolymer and a composition of matter subject to oxidative, thermal or light induced degradation, such as lubricants or poly­mers.

Abstract translation: 本发明涉及通过ATRP制备的嵌段共聚物，其中聚合物链端基在结构上用功能有效的润滑剂或聚合物添加剂基团进行改性，所述润滑剂或聚合物添加剂选自抗氧化剂，金属钝化剂，抗磨和极压添加剂和腐蚀 抑制剂。 本发明还涉及包含结构改性的嵌段共聚物和经受氧化，热或光诱导降解的物质组合物如润滑剂或聚合物的组合物。

公开(公告)号：WO2004026811A3

公开(公告)日：2004-06-17

申请号：PCT/EP0310115

申请日：2003-09-11

Applicant: CIBA SC HOLDING AG ,  CAMENZIND HUGO ,  HAENGGI PETER

Inventor： CAMENZIND HUGO ,  HAENGGI PETER

IPC: C07D295/18 ,  C07C233/47 ,  C10M133/16 ,  C10M133/24 ,  C10M133/38 ,  C10M133/40 ,  C10M133/50 ,  C10M169/04 ,  C10N10/02 ,  C10N10/04 ,  C10N30/12 ,  C10N40/04 ,  C10N40/08 ,  C10N40/20 ,  C10N40/25 ,  C10N50/10 ,  C07C235/74 ,  C07C237/22 ,  C07C255/29 ,  C10M141/06

CPC classification number: C10M133/16 ,  C10M133/24 ,  C10M133/38 ,  C10M2215/08 ,  C10M2215/12 ,  C10M2215/16 ,  C10M2215/22 ,  C10M2215/226 ,  C10N2230/12 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/40 ,  C10N2270/00

Abstract: The invention relates to improved compositions based on lubricants and comprising succinic acid semi-amides and to the use of those lubricant compositions in improving the use properties of lubricants, such as hydraulic or metal-working fluids, greases, gear oils or engine oils.

Abstract translation: 本发明涉及基于润滑剂并且包含琥珀酸半酰胺的改进的组合物以及这些润滑剂组合物在改善润滑剂如液压或金属加工流体，润滑脂，齿轮油或发动机油中的使用性能中的用途。