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Walter Denzinger
Researcher at Bosch
Publications - 117
Citations - 1254
Walter Denzinger is an academic researcher from Bosch. The author has contributed to research in topics: Monomer & Polymer. The author has an hindex of 19, co-authored 117 publications receiving 1254 citations. Previous affiliations of Walter Denzinger include Agfa-Gevaert.
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Patent
Formaldehyde-free aqueous binders
Hummerich Rainer,Axel Kistenmacher,Walter Denzinger,Gunnar Schornick,Bernd Reck,Manfred Weber +5 more
TL;DR: Aqueous aqueous binders containing a polymer consisting of 5 to 100% of an unsaturated acid anhydride or an ethylenically unsaturated bicarboxylic acid can form an anhydric group, and an alkanol amine with at least two hydroxyl groups.
Patent
Preparation of water-soluble copolymers containing vinylamine units, and their use as wet strength agents and dry strength agents for paper
TL;DR: Water-soluble copolymers containing copolymerized vinylamine units are prepared by copolyming from 95 to 10 mol % of N-vinylformamide and from 5 to 90 % of an ethylenically unsaturated monomer from the group consisting of vinyl acetate, vinyl propionate, C 1 -C 4 -alkyl vinyl ethers, the esters, nitriles and amides of acrylic acid and methacrylic acid and N -vinylpyrrolidone, and then eliminating from 30 to 100 mol
Patent
Graft polymers of natural substances containing saccharide structures or derivatives thereof and ethylenically unsaturated compounds and their use
Heinrich Dr Hartmann,Walter Denzinger,Michael Dr Kroener,Claudia Nilz,Friedrich Linhart,Andreas Stange +5 more
TL;DR: In this article, it was claimed that polymers are obtainable by polymerisation of (A) monomers or monomer mixts or (B) mixtures of mixtures with at least 2 ethylenically unsatd., non-conjugated double bonds.
Patent
Graft copolymers of monosaccharides, oligosaccharides, polysaccharides and modified polysaccharides, the preparation thereof, and their use
Walter Denzinger,Heinrich Dr Hartmann,Alexander Dr Kud,Baur Richard Dr,John Dr. Feldmann,Hans-Juergen Raubenheimer +5 more
TL;DR: Graft copolymers obtainable by free radical-initiated copolymerization of a monomer mixture comprising (a) a monoethylenically unsaturated C 4 -to C 8 -dicarboxylic acid, or an anhydride, alkali metal salt or ammonium salt thereof, (b) a polycyclic C 3 -to-C 10 -carboxyric acid, and (c) if desired another monomer containing two or more non-conjugated double bonds in the molecule, in the presence of (B)
Patent
Process for preparing vinyl amine-containing water soluble copolymers and their use as wet and dry strength agents for paper
TL;DR: In this paper, a process for the preparation of polymers containing vinylamine units water-soluble copolymers obtained by copolymerizing a) from 95 to 10 mol% of N-vinylformamide and (b) 5 to 90 mol% of an ethylenically unsaturated monomer from the group vinyl acetate, vinyl propionate, C₁- to C⁄- alkyl vinyl ethers, the esters, nitriles and amides of acrylic acid and methacrylic acid and