1
Daniel F Herman, Francis C Naughton: Coupling agents for thermosetting composites. NL, Gary M Nath, July 1, 1980: US04210572 (58 worldwide citation)

Novel thermosetting resin composites containing an inorganic filler material and a coupling agent are provided which include a coupling agent selected from the group consisting of (1) mono-, di-, and tri-long chain fatty acid esters of C.sub.1 to C.sub.4 mono and polyhydric alcohols; (2) polyoxyalky ...


2
Daniel F Herman, Uno Kruse: Water-tight electric cable. NL, Gary M Nath, December 29, 1981: US04308416 (20 worldwide citation)

Insulated electrical devices protected against entry and migration of water, said electrical devices containing solid water-swellable, water-insoluble polymers prepared by crosslinking an olefinically-unsaturated carboxylic acid with an alkyl acrylate.


3
Daniel F Herman, Uno Kruse: Polymeric polyelectrolytes. NL, August 30, 1983: US04401795 (19 worldwide citation)

There is provided a polymer useful as a water absorbing agent. The polymer preferably contains the reaction product of an olefinically-unsaturated carboxylic acid, an alkyl acrylate and minor amounts of a crosslinking agent all in specified proportions.


4
Daniel F Herman, Uno Kruse: Opacifying polymeric particle and uses. NL, July 5, 1983: US04391928 (15 worldwide citation)

Opacifying and film-forming particles consisting of discrete capsules, each having a solid polymeric shell and a solid polymeric core and having a weight ratio of shell to capsule ranging from 0.25:1 to 0.5:1. The capsules are capable of providing a high degree of opacity and good film integrity in ...


5
Daniel F Herman: Surfactants and their use as coupling agents in thermosetting polymers. NL, July 1, 1980: US04210571 (14 worldwide citation)

Compounds useful as surfactant coupling agents in the preparation of filled thermosetting resin composites are provided which comprise vinyl carboxylic acid ester derivatives of compounds selected from the group consisting of polyoxyalkylene glycols, monoalkyl ethers of polyoxyalkylene glycols, mono ...


6
William G Carpenter, Daniel F Herman, Rudolph J Berndlmaier: Crosslinked vinyl acetate-maleic anhydride heteropolymers and derivatives prepared from them. N L, May 11, 1976: US03956244 (13 worldwide citation)

Novel crosslinked heteropolymers of vinyl acetate and maleic anhydride are provided which are useful as aqueous thickeners for aqueous formulations such as cosmetics and latex paints. Ester and amide derivatives of the combined maleic anhydride portion of the heteropolymer are also provided. The pro ...


7
Daniel F Herman, Uno Kruse: Polymeric polyelectrolytes. NL, Gary M Nath, August 3, 1982: US04342858 (12 worldwide citation)

There is provided a polymer useful as a water absorbing agent. The polymer preferably contains the reaction product of an olefinically-unsaturated carboxylic acid, an alkyl acrylate and minor amounts of a crosslinking agent all in specified proportions.


8
Daniel F Herman, Uno Kruse: Process for preparing water sorptive products. NL, Gary M Nath, June 2, 1981: US04270977 (10 worldwide citation)

The present invention is directed to a process for preparing cellulose containing water sorptive products from an aqueous suspension or paper furnish in accordance with conventional paper making techniques. The suspension or paper furnish employed in preparing the sorptive products comprises a polym ...


9
Daniel F Herman, Vilambi NRK Reddy: Bonding agent composition containing conductive filler and method of bonding electrode to printed conductive trace with same. Drug Delivery Technologies, Kirkpatrick & Lockhart, May 8, 2001: US06228206 (5 worldwide citation)

The invention relates to a method for using adhesive polymers containing conductive fillers to manufacture iontophoretic devices in which the conductive lead and the conducted printed trace are strongly mechanically bonded together and resulting in electronic interconnection between the conductive l ...


10