Basf Se Corporation

Max-planck-gesellschaft Zur F&#xf6;rderung Der Wissenschaften E. V.

Ralph Rieger

Klaus Muellen

Marcel Kastler

Silke Annika Koehler

Helmut B Witteler

Heike Weber

Yannick Fuchs

Francisco Javier Lopez Villanueva

Gregor Herth

Tina Schroeder-Grimonpont

Roland Boehn

Juergen Mertes

Evgueni Klimov

Dirk Beckmann

Roland Böhn

Miaoyin Liu

Jens Charles

Silke Annika KÖHLER

Silke Koehler

The invention relates to the use of a gel-like polymer composition, which is produced by means of a radical polymerization of an [alpha],[beta]-ethylenically unsaturated acid in the presence of at least one polyether component, in formulations for automatic dishwashing (ADW).

Use of a gel-like polymer composition which can be obtained by polymerizing an acid group-containing monomer in the presence of a polyether compound in formulations for automatic dishwashing

The present invention relates to a heat storage composition comprising

Heat storage composition comprising sodium sulfate decahydrate and superabsorbent

Poly(5,5'-bis(thiophen-2-yl)-benzo[2,1-b;3,4-b&#x2032;]dithiophene) comprising as repeating units the group of the formula (I) wherein R is independently selected from a) a Calkyl group, b) a Calkenyl group, c) a Calkynyl group, d) a Calkoxy group, e) a &#x2014;Y&#x2014;Ccycloalkyl group, f) a &#x2014;Y&#x2014;Caryl group, g) a &#x2014;Y-3-12 membered cycloheteroalkyl group, or h) a &#x2014;Y-5-14 membered heteroaryl group, wherein each of the Calkyl group, the Calkenyl group, the Calkynyl group, the Ccycloalkyl group, the Caryl group, the 3-12 membered cycloheteroalkyl group, and the 5-14 membered heteroaryl group is optionally substituted with 1-4 Rgroups, Ris independently selected from a) a S(O)&#x2014;Calkyl group, b) a S(O)&#x2014;OCalkyl group, c) a S(O)&#x2014;OCaryl group, d) a C(O)&#x2014;OCalkyl group, e) a C(O)&#x2014;OCaryl group, f) a Calkyl group, g) a Calkenyl group, h) a Calkynyl group, i) a Calkoxy group, j) a Ccycloalkyl group, k) a Caryl group, l) a 3-12 membered cycloheteroalkyl group, or m) a 5-14 membered heteroaryl group, Y is independently selected from a divalent Calkyl group, or a covalent bond; and m is independently selected from 0, 1, or 2, and having a number average molecular weight Min the range of from 5,000 to 200,000 g/mol. 

Poly(5,5'bis(thiophen-2-yl)-benzo[2,1-b;3,4-b&#x2032;]dithiophene) and its use as high performance solution processable semiconducting polymer

Dithienobenzo-thieno[3,2-b]thiophene-copolymers of the formula (I) wherein: pi is a monocyclic or polycyclic moiety optionally substituted with 1-4 Ra groups, wherein R, at each occurrence, is independently hydrogen or a) a halogen, b) &#x2014;(CN, c) &#x2014;NO, d) oxo, e) &#x2014;OH, f) &#x2550;C(R); g) a Calkyl group, h) a Calkenyl group, i) a Calkynyl group, j) a Calkoxy group, k) a Calkylthio group, l) a Chaloalkyl group, m) a &#x2014;Y&#x2014;Ccycloalkyl group, n) a &#x2014;Y&#x2014;Caryl group, o) a &#x2014;Y-3-12 membered cycloheteroalkyl group, or p) a &#x2014;Y-5-14 membered heteroaryl group, wherein each of the Calkyl group, the Calkenyl group, the Calkynyl group, the Ccycloalkyl group, the Caryl or haloaryl group, the 3-12 membered cycloheteroalkyl group, and the 5-14 membered heteroaryl group is optionally substituted with 1-4 Rgroups; Y, at each occurrence, is independently a divalent Calkyl group, a divalent Chaloalkyl group, or a covalent bond; and R, R, R, at each occurrence, are independently H, a halogen, CN, a Calkyl group, a Calkenyl group, a Chaloalkyl group, a Calkynyl group, a Calkoxy group, a C(O)&#x2014;Calkyl group, a C(O)&#x2014;OCalkyl group, a Y&#x2014;Ccycloalkyl group, a &#x2014;Y-3-12 membered cycloheteroalkyl group, each optionally substituted with 1-5 substituents selected from a halogen, &#x2014;CN, a Calkyl group, a Calkoxy group, and a Chaloalkyl group, -L-Ar, -L-Ar&#x2014;Ar, -L-Ar&#x2014;R, or -L-Ar&#x2014;Ar&#x2014;Rand Y, at each occurrence, is independently a divalent Calkyl group, a divalent Chaloalkyl group, or a covalent bond; n=0, 1, 2; and o=1-1000. 

Dithienobenzo-thieno[3,2-B]thiophene-copolymer and its use as high performance solution processable semiconducting polymer

Growing community of inventors

Darmstadt, Germany

Ralph Rieger