公开(公告)号：CA2823520A1

公开(公告)日：2012-08-02

申请号：CA2823520

申请日：2012-01-23

Applicant: BASF SE

Inventor： TARANTA CLAUDE ,  BORK THOMAS ,  SCHRODER-GRIMONPONT TINA ,  KATZ BRITTA ,  SIKULJAK TATJANA ,  NORD SIMON ,  DISTLER JURGEN ,  WARRINER RICHARD A ,  BIHLMEYER DANIEL ,  WOFFORD JAMES THOMAS

IPC: A01N25/04 ,  A01N25/28 ,  A01N53/00 ,  A01N53/02 ,  A01P7/04

Abstract: The present invention relates to a aqueous composition containing a suspended pesticide A, and microcapsules comprising a shell and a core, wherein the core contains a pesticide B and an aprotic, polar solvent B, and the shell contains poly(meth)acrylate, which comprises C1-C24 alkyl esters of acrylic and/or methacrylic acid, acrylic acid, methacrylic acid, and/or maleic acid in polymerized form. The invention further relates to a method for preparing said composition comprising the mixing of the pesticide A, water and the microcapsules, to said microcapsule, wherein the core contains the pesticide B and a solvent A, wherein the weight ratio of the pesticide B to the sum of all solvents in the core is from 1 : 1 to 1 : 10, and wherein the microcapsule contains up to 7 wt% poly(meth)acrylate, based on the total amount of all pesticides in the core, all solvents in the core, and the poly(meth)acrylate.

公开(公告)号：DE502008002766D1

公开(公告)日：2011-04-14

申请号：DE502008002766

申请日：2008-09-11

Applicant: BASF SE

Inventor： KOPLIN TOBIAS JOACHIM ,  REIMERS OLIVER ,  NORD SIMON ,  LAWRENZ DIRK ,  BIRKERT OLIVER ,  GEISSLER ULRIKE

IPC: C09D129/04 ,  C08J3/00 ,  C08L101/00 ,  C09D5/22

公开(公告)号：DE502008002309D1

公开(公告)日：2011-02-24

申请号：DE502008002309

申请日：2008-04-21

Applicant: BASF SE

Inventor： MOONEN NICOLLE ,  KAHLE KLAUS ,  LENNARTZ CHRISTIAN ,  SCHILDKNECHT CHRISTIAN ,  NORD SIMON ,  MOLT OLIVER ,  FUCHS EVELYN ,  RUDOLPH JENS ,  WAGENBLAST GERHARD

IPC: C07F7/08 ,  H05B33/14

公开(公告)号：AT458795T

公开(公告)日：2010-03-15

申请号：AT06743236

申请日：2006-04-03

Applicant: BASF SE

Inventor： DOETZ FLORIAN ,  ROESCH JOACHIM ,  WEISS HORST ,  NORD SIMON

IPC: C09K11/06 ,  C07C13/68 ,  C07C229/74 ,  C08G61/10 ,  H05B33/14

Abstract: The invention relates to a method for producing polyfluoroanthenes containing repeat units of general formula (I), said method consisting of the following steps: a) a monomer fluoroanthene derivative of formula IIa is produced; b) optionally the monomer fluoroanthene derivative of formula IIa is converted into another monomer fluoroanthene derivative of formula IIb; and c) the monomer fluoroanthene derivative of formula IIa or IIb is polymerised, optionally together with at least one other comonomer. The invention also relates to polyfluoroanthenes that can be produced according to the inventive method, films, a light-emitting layer containing or consisting of at least one inventive polyfluoroanthene, OLEDs containing at least one inventive polyfluoroanthene, OLEDs containing an inventive light-emitting layer, a device containing an inventive OLED, and the use of the inventive polyfluoroanthene emitter substances in OLEDs.

公开(公告)号：AT448251T

公开(公告)日：2009-11-15

申请号：AT05750713

申请日：2005-06-02

Applicant: BASF SE

Inventor： CHAMP SIMON ,  BEHRENS SVEN HOLGER ,  GOEDEL WERNER A ,  RANE MAHENDRA ,  NGAI TO ,  NORD SIMON

IPC: C08F2/32

Abstract: The invention relates to a method for the marking of materials with coded microparticies, wherein coded microparticles which are obtainable by (i) polymerization of at least one water-soluble monoethylenically unsaturated monomer in the presence of at least one ethylenically unsaturated monomer having at least two double bonds in the molecule by inverse water-in-oil suspension polymerization, doped nanoparticles being used as the suspending medium, (ii) emulsion polymerization of water-insoluble monoethylenically unsaturated monomers with from 0 to 10% by weight, based on the monomer mixture, of at least one ethylenically unsaturated monomer having at least two double bonds in the molecule, doped nanopartices being used as an emulsifier for stabilizing the disperse phase, (iii) polymerization of at least one ethylenically unsaturated monomer together with a copolymerizable dye which has an ethylenically unsaturated double bond, and, if appropriate, agglomeration of these partices or (iv) agglomeration of at least two different groups of microparticles which differ in their absorption, emission and/or scattering of electromagnetic radiation to give aggregates having a mean particle diameter of from 300 mum to 500 mum are used, the use of the coded microparticles for the marking of materials and the materials marked with the microparticles.

公开(公告)号：CA2701983A1

公开(公告)日：2009-04-16

申请号：CA2701983

申请日：2008-09-11

Applicant: BASF SE

Inventor： KOPLIN TOBIAS JOACHIM ,  REIMERS OLIVER ,  NORD SIMON ,  LAWRENZ DIRK ,  BIRKERT OLIVER ,  GEISSLER ULRIKE

IPC: C09D129/04 ,  C08J3/00 ,  C08L101/00 ,  C09D5/22

Abstract: Pigment-free aqueous polymeric dispersion labelled with fluorescent dyes and having a Brookfield (spindle 3, 23°C) viscosity of 500 to 900 mPas, containing, all based on the solids content of the polymeric dispersion, (A) 1% to 99% by weight of at least one kind of water-soluble and/or dispersible polymers, (B) 1% to 20% by weight of at least one kind of water-dispersible polymeric particles containing at least one fluorescent dye, and (C) 0.001% to 3% by weight of at least one thickener; its production; and its use.

公开(公告)号：BR112013017684A2

公开(公告)日：2016-07-12

申请号：BR112013017684

申请日：2012-01-11

Applicant: BASF SE

Inventor： KATZ BRITTA ,  TARANTA CLAUDE ,  BIHLMEYER DANIEL ,  WOFFORD JAMES THOMAS ,  DISTLER JÜRGEN ,  WARRINER RICHARD A ,  NORD SIMON ,  SIKULJAK TATJANA ,  BORK THOMAS ,  SCHRÖDER-GRIMONPONT TINA

IPC: C08L75/02 ,  A01N25/28

Abstract: microcápsulas, métodos para a preparação das microcápsulas e para o controle dos fungos fitopatogênicos e composição aquosa a presente invenção se refere às microcápsulas que compreendem um invólucro e um núcleo de poliureia, que contém um pesticida, um solvente a imiscível em água e, pelo menos, 5% em peso, de um solvente b polar e aprótico que possui uma hidrossolubilidade de 0,5 a 20 g/l a 20° c, com base no peso total dos solventes no núcleo. a presente invenção também se refere às microcápsulas que compreendem um invólucro e um núcleo, que contém um pesticida e a 2-heptanona; a um método para a preparação de ditas microcápsulas, a uma composição aquosa que compreende ditas microcápsulas; e a um método para o controle dos fungos fitopatogênicos e/ou o crescimento indesejável dos vegetais e/ou ataque indesejável por insetos ou ácaros e/ou para a regulação do crescimento dos vegetais, com ditas microcápsulas.

公开(公告)号：ES2361964T3

公开(公告)日：2011-06-24

申请号：ES08804033

申请日：2008-09-11

Applicant: BASF SE

Inventor： KOPLIN TOBIAS JOACHIM ,  REIMERS OLIVER ,  NORD SIMON ,  LAWRENZ DIRK ,  BIRKERT OLIVER ,  GEISSLER ULRIKE

IPC: C09D129/04 ,  C08J3/00 ,  C08L101/00 ,  C09D5/22

Abstract: Dispersión acuosas de polímeros, marcada con colorantes fluorescentes con una viscosidad, determinada con ayuda del método Brookfield (usillo número 3, 23 ºC) situada en el intervalo comprendido entre 500 y 900 mPas, que está constituida por agua así como por un componente sólido, que está constituido por (A) desde un 1 hasta un 99 % en peso de, al menos, un tipo de partículas polímeras dispersadas con un tamaño de partícula, promedio en volumen, situado en el intervalo comprendido entre 0,01 y 1 µm, determinado por medio de la difracción de la luz, (B) desde un 1 hasta un 20 % en peso de, al menos, un tipo de partículas polímeras dispersadas con un tamaño de partícula, promedio en volumen situado en el intervalo comprendido entre 1 y 100 µm, determinado por medio de la difracción de la luz, que contiene, al menos, un colorante fluorescente, y (C) desde un 0,001 hasta un 3 % en peso de, al menos, un agente espesante, así como (D) al menos un aditivo estabilizante de la dispersión acuosa de los polímeros, elegido entre el grupo que está constituido por las substancias hidrófugas, los compuestos tensioactivos, los coloides protectores, los agentes para llevar a cabo el ajuste del valor del pH, los agentes protectores contra la luz, los absorbedores de los UV, los disolventes orgánicos de bajo punto de ebullición y de elevado punto de ebullición, los inhibidores de la polimerización y los agentes antiespumantes.

公开(公告)号：PT2197964E

公开(公告)日：2011-03-23

申请号：PT08804033

申请日：2008-09-11

Applicant: BASF SE

Inventor： KOPLIN TOBIAS JOACHIM ,  REIMERS OLIVER ,  NORD SIMON ,  LAWRENZ DIRK ,  BIRKERT OLIVER ,  GEISSLER ULRIKE

IPC: C09D129/04 ,  C08J3/00 ,  C08L101/00 ,  C09D5/22

公开(公告)号：AT500300T

公开(公告)日：2011-03-15

申请号：AT08804033

申请日：2008-09-11

Applicant: BASF SE

Inventor： KOPLIN TOBIAS JOACHIM ,  REIMERS OLIVER ,  NORD SIMON ,  LAWRENZ DIRK ,  BIRKERT OLIVER ,  GEISSLER ULRIKE

IPC: C09D129/04 ,  C08J3/00 ,  C08L101/00 ,  C09D5/22

Abstract: Pigment-free, aqueous polymer dispersion marked with fluorescent dyes, having a viscosity of from 500 to 900 mPa·s, determined with the aid of the Brookfield method (spindle 3, 23° C.), and comprising, based in each case on the solids of the polymer dispersion, (A) from 1 to 99% by weight of at least one type of water-soluble and/or water-dispersible polymer, (B) from 1 to 20% by weight of at least one type of water-dispersible polymer particles which comprise at least one fluorescent dye and (C) from 0.001 to 3% by weight of at least one thickener; process for its preparation and its use.