公开(公告)号：US20160160083A1

公开(公告)日：2016-06-09

申请号：US14905635

申请日：2014-07-08

Applicant: BASF SE

Inventor： Michael LAUTER ,  Yuzhuo Li ,  Bastian Marten NOLLER ,  Roland LANGE ,  Robert REICHARDT ,  Yongqing LAN ,  Volodymyr BOYKO ,  Alexander KRAUS ,  Joachim Von SEYERL ,  Sheik Ansar USMAN IBRAHIM ,  Aax SIEBERT ,  Kristine HARTNAGEL ,  Joachim DENGLER ,  Nina Susanne HILLESHEIM

IPC: C09G1/02 ,  H01L21/3105 ,  H01L21/306

CPC classification number: C09G1/02 ,  C09D5/027 ,  C09D7/65 ,  C09K3/1463 ,  H01L21/30625 ,  H01L21/31053

Abstract: Described is a chemical-mechanical polishing (CMP) composition comprising abrasive particles containing ceria.

Abstract translation: 描述了包含含有二氧化铈的磨料颗粒的化学机械抛光（CMP）组合物。

公开(公告)号：US20150344368A1

公开(公告)日：2015-12-03

申请号：US14758980

申请日：2014-01-27

Applicant: BASF SE

Inventor： Christoph HESSE ,  Manfred BICHLER ,  Alexander KRAUS ,  Luc NICOLEAU ,  Torben GÄDT ,  Martin WINKLBAUER

IPC: C04B22/14 ,  C04B24/16

CPC classification number: C04B22/143 ,  C04B22/147 ,  C04B24/16 ,  C04B40/0042 ,  C04B2103/14 ,  C04B2103/52 ,  C04B14/043 ,  C04B24/2647 ,  C04B24/243

Abstract: The invention relates to an additive which can be used as a hardening accelerator for hydraulically setting compositions, comprising a) at least one polymeric dispersant comprising structural units having anionic or anionogenic groups and structural units having polyether side chains, b) at least one sulfonic acid compound of the formula (I) in which A1 is NH2, NHMe, NMe2, N(CH2—CH2—OH)2, CH3, C2H5, CH2—CH2—OH, phenyl, or p-CH3-phenyl and Kn+ is an alkali metal cation, or one equivalent of a cation selected from Ca2+, Mg2+, Sr2+, Ba2+, Zn2+, Fe2+, Fe3+, Al3+, Mn2+, or Cu2+, and c) calcium silicate hydrate particles.

Abstract translation: 本发明涉及一种添加剂，其可用作水硬性组合物的硬化促进剂，其包括a）至少一种包含具有阴离子或阴离子基团的结构单元和具有聚醚侧链的结构单元的聚合物分散体，b）至少一种磺酸 其中A1是NH2，NHMe，NMe2，N（CH2-CH2-OH）2，CH3，C2H5，CH2-CH2-OH，苯基或对-CH3-苯基的式（Ⅰ）化合物和Kn +是碱 金属阳离子或1当量选自Ca2 +，Mg2 +，Sr2 +，Ba2 +，Zn2 +，Fe2 +，Fe3 +，Al3 +，Mn2 +或Cu2 +的阳离子，以及c）硅酸钙水合物颗粒。

公开(公告)号：US20170305745A1

公开(公告)日：2017-10-26

申请号：US15513218

申请日：2015-09-22

Applicant: BASF SE

Inventor： Wieland REIS ,  Alexander KRAUS ,  Jules MIKHAEL ,  Michael KAISER ,  Matthias Georg SCHWAB ,  Thomas WEITZ ,  Michel KETTNER

IPC: C01B32/172 ,  H01L51/00 ,  G01N21/33 ,  H01L51/05

Abstract: The present invention relates to a method for separating semi-conducting and metallic single-walled carbon nanotubes from each other and, if present, from other carbonaceous material, or for separating semi-conducting or metallic single-walled carbon nanotubes from other carbonaceous material via density separation using a solution of a polytungstate; to semi-conducting or metallic single-walled carbon nanotubes obtained by this method; and to the use of these semi-conducting or metallic single-walled carbon nanotubes. The invention further relates to the use of a polytungstate, particularly sodium polytungstate, for separating semi-conducting single-walled carbon nanotubes from metallic single-walled carbon nanotubes, or for separating semi-conducting single-walled carbon nanotubes from undesired carbonaceous material, particularly from metallic single-walled carbon nanotubes, or for separating metallic single-walled carbon nanotubes from undesired carbonaceous material, particularly from semi-conducting single-walled carbon nanotubes. The invention also relates to specific polyarylethers containing phosphate groups and their use as surface-active compounds.

公开(公告)号：US20150104487A1

公开(公告)日：2015-04-16

申请号：US14574837

申请日：2014-12-18

Applicant: BASF SE

Inventor： Michael MAIER ,  Jörg HABICHT ,  Alexander KRAUS ,  Andrey KARPOV ,  Frank ROSOWSKI ,  Frank MÜLLER

IPC: A01N59/20 ,  A01N25/04 ,  A01N43/653

CPC classification number: A01N59/20 ,  A01N25/04 ,  A01N25/30 ,  A01N43/653 ,  B27K3/15 ,  C08K3/30 ,  C08L61/28 ,  C08L61/34 ,  C08L97/02 ,  Y10T428/662

Abstract: A formulation is claimed, which contains at least one protective substance that is active with respect to cellulose-containing materials, such as wood-containing building materials in the form of solid wood or wood-based materials, and at least one specific compound with dispersing properties. The dispersants are branched comb-shaped polymers with polyether side chains, naphthalene-sulfonate-formaldehyde condensation products, melamine-sulfonate-formaldehyde condensation products and phosphatized polycondensation products. The formulations according to the invention are suitable in particular as plant protection agents and wood preservatives and are preferably used in the form of suspensions for pressure treatment of the respective building materials.

Abstract translation: 要求保护的物质包含至少一种相对于含纤维素的材料具有活性的保护性物质，例如实木或木质材料形式的含木材建筑材料，以及至少一种具有分散性的特定化合物 属性。 分散剂是具有聚醚侧链的支链梳状聚合物，萘磺酸盐 - 甲醛缩合产物，三聚氰胺 - 磺酸 - 甲醛缩合产物和磷酸化缩聚产物。 根据本发明的制剂特别适用于植物保护剂和木材防腐剂，并且优选以用于各种建筑材料的压力处理的悬浮液的形式使用。