公开(公告)号：US08575240B2

公开(公告)日：2013-11-05

申请号：US13515974

申请日：2010-12-16

Applicant: Torsten Freund ,  Simon Nord ,  Marc Rudolf Jung ,  Hans-Peter Kaub ,  Tina Schröder-Grimonpont ,  Dirk Schmitt

Inventor： Torsten Freund ,  Simon Nord ,  Marc Rudolf Jung ,  Hans-Peter Kaub ,  Tina Schröder-Grimonpont ,  Dirk Schmitt

IPC: C04B24/26 ,  C08F2/44 ,  B05D1/02 ,  F21V9/16

CPC classification number: C04B40/0096 ,  C04B40/0039 ,  C04B2111/807 ,  C04B24/26 ,  C04B28/02 ,  C04B2103/54 ,  C04B24/2641 ,  C04B24/2664 ,  C04B2103/52

Abstract: Identification and quantification of mass-produced goods in articles, a dye-containing polymer dispersion having been added to the mass-produced goods. The polymer dispersions contain particles which are coded by a mixture of dyes, and the polymer dispersion particles are quantitatively determined.

Abstract translation: 物品中批量生产物品的鉴定和定量，已经添加到大量生产的商品中的含染料的聚合物分散体。 聚合物分散体包含由染料混合物编码的颗粒，并且定量测定聚合物分散体颗粒。

公开(公告)号：US20130035422A1

公开(公告)日：2013-02-07

申请号：US13515974

申请日：2010-12-16

Applicant: Torsten Freund ,  Simon Nord ,  Marc Rudolf Jung ,  Hans-Peter Kaub ,  Tina Schröder-Grimonpont ,  Dirk Schmitt

Inventor： Torsten Freund ,  Simon Nord ,  Marc Rudolf Jung ,  Hans-Peter Kaub ,  Tina Schröder-Grimonpont ,  Dirk Schmitt

IPC: G01N21/62 ,  B05D1/12 ,  C04B24/26 ,  B82Y15/00

CPC classification number: C04B40/0096 ,  C04B40/0039 ,  C04B2111/807 ,  C04B24/26 ,  C04B28/02 ,  C04B2103/54 ,  C04B24/2641 ,  C04B24/2664 ,  C04B2103/52

Abstract: Identification and quantification of mass-produced goods in articles, a dye-containing polymer dispersion having been added to the mass-produced goods. The polymer dispersions contain particles which are coded by a mixture of dyes, and the polymer dispersion particles are quantitatively determined.

Abstract translation: 物品中批量生产物品的鉴定和定量，已经添加到批量生产的商品中的含染料的聚合物分散体。 聚合物分散体包含由染料混合物编码的颗粒，并且定量测定聚合物分散体颗粒。

公开(公告)号：US07176255B2

公开(公告)日：2007-02-13

申请号：US10629552

申请日：2003-07-30

Applicant: Klemens Mathauer ,  Arno Boehm ,  Walter Maechtle ,  Peter Rossmanith ,  Sabine Kielhorn-Bayer ,  Klaus Muellen ,  Ulrike Rohr ,  Friedrich-Wilhelm Raulfs ,  Ulrike Schloesser ,  Wolfgang Schrof ,  Harutyun Hanciogullari ,  Karl Siemensmeyer ,  Paul Delavier ,  Ruediger Sens ,  Torsten Freund ,  Takahiro Ikeda ,  Takanori Wakebe

Inventor： Klemens Mathauer ,  Arno Boehm ,  Walter Maechtle ,  Peter Rossmanith ,  Sabine Kielhorn-Bayer ,  Klaus Muellen ,  Ulrike Rohr ,  Friedrich-Wilhelm Raulfs ,  Ulrike Schloesser ,  Wolfgang Schrof ,  Harutyun Hanciogullari ,  Karl Siemensmeyer ,  Paul Delavier ,  Ruediger Sens ,  Torsten Freund ,  Takahiro Ikeda ,  Takanori Wakebe

IPC: C08F2/32

CPC classification number: C08F2/32 ,  C08F2/44 ,  C08K3/00 ,  C09B69/102

Abstract: The present invention relates to a process for preparing dye-comprising aqueous polymer dispersions by free-radical aqueous emulsion polymerization of ethylenically unsaturated monomers in the presence of free-radical initiators, in which at least some of the monomers are employed in the form of an oil-in-water emulsion E1 whose disperse phase comprises at least one oil-soluble dye, wherein the disperse phase of E1 is formed essentially of dye-comprising monomer droplets having a diameter

Abstract translation: 本发明涉及一种在自由基引发剂存在下通过烯键式不饱和单体的自由基水乳液聚合制备含染料的聚合物水分散体的方法，其中至少一些单体以 水包油乳液E1，其分散相包含至少一种油溶性染料，其中E1的分散相基本上由具有直径<500nm的含染料的单体液滴形成。 本发明涉及包含本发明的含染料的聚合物的含染料制剂以及包含本发明聚合物的着色制剂，其包含荧光增白剂。

公开(公告)号：US20050107639A1

公开(公告)日：2005-05-19

申请号：US10495756

申请日：2002-11-19

Applicant: Roland Ettl ,  Manfred Winter ,  Torsten Freund ,  Thomas Kessler ,  Gunther Grimm

Inventor： Roland Ettl ,  Manfred Winter ,  Torsten Freund ,  Thomas Kessler ,  Gunther Grimm

IPC: C07D315/00 ,  C07C45/87

CPC classification number: C07D315/00

Abstract: Alkylketene dimers are prepared by reacting acyl chlorides with tertiary amines in a molar ratio of from 1:1 to 1:1.6 at from 65 to 150° C. and with a residence time of from 1 to 30 minutes in the absence of solvents with thorough mixing and isolation of the alkylketene dimers.

Abstract translation: 烷基乙烯酮二聚体通过酰基氯与叔胺在摩尔比为1:1至1:1.6之间，在65-150℃下反应并且在不存在溶剂的情况下停留时间为1-30分钟制备 混合和分离烷基乙烯酮二聚体。

公开(公告)号：US20050000790A1

公开(公告)日：2005-01-06

申请号：US10494042

申请日：2002-11-12

Applicant: Karl Beck ,  Torsten Freund ,  Bernd Gerber

Inventor： Karl Beck ,  Torsten Freund ,  Bernd Gerber

IPC: C07C209/84 ,  C07C209/86 ,  C07C211/03 ,  C07C211/08 ,  B01D3/42 ,  C07C51/44

CPC classification number: C07C209/86 ,  C07C211/08

Abstract: A process for the isolation of amines from aqueous solutions by continuous distillation of aqueous solutions of the amines by a two-pressure method of rectifying aqueous solutions of amines which form with water an azeotrop, the composition of which is pressure-dependent, in two columns at different pressures provided that: a) the pressure in the second column is set to a value at least 0.5 bar higher than in the first column, b) the aqueous amine solution is fed, as a side stream, to the first column, and water and portions which boil at a higher temperature than the amine or which are non-volatile are removed at the base of the column, c) a mixture of amine and water is withdrawn at the head of the first column and fed, as a side stream, to the second column, d) an azeotrope of water and amine is withdrawn at the head of the second column and recycled to the first column, and (e) the purified amine is discharged at the base of the second column.

Abstract translation: 一种通过连续蒸馏胺水溶液的方法，该方法是通过双向压力的方法将胺的水溶液与水形成，其组成为压力依赖性的两个塔 在不同的压力下，条件是：a）将第二塔中的压力设定为比第一塔高至少0.5巴的值，b）将胺水溶液作为侧流进料至第一塔，以及 在塔的底部除去水和在比不挥发性更高的温度下沸腾的部分，c）在第一塔的头部取出胺和水的混合物，并将其作为侧 流到第二塔，d）在第二塔的头部取出水和胺的共沸物并循环到第一塔，和（e）纯化的胺在第二塔的底部排出。