Isp Investments Inc.

Eckart Gmbh & Co. Kg

Grant S.a.

Otto W Gordon

Kolazi S Narayanan

Domingo I Jon

Karen W Winkowski

Eric Plattner

Jayanti V Patel

Robert Maul

Alfried Kiehl

Frank Doppenberg

Andreas Mitschke

Kàroly Donders

What is described herein is a synergistic matrix composite for making a stable microemulsion in water of an active ingredient comprising a first matrix composition including by wt. (a) 5-30% of a C-CN-alkyl pyrrolidone, (b) optionally, 5-60% of a water insoluble organic solvent soluble therein, (c) 30-70% of a non-ionic emulsifier, and (d) 1-15% of an EO/PO/EO copolymer, and, (e) optionally, 1-5% of a surface active buffering agent, e.g. a branched alkyl ethoxylated phosphate ester, a second matrix composition comprising a polar polymeric material, e.g. polyethylene glycol, and/or a neutralized derivatized vegetable oil, e.g. maleated linseed oil, which composite is capable of loading a higher amount of said active than either composition alone.

Synergistic matrix composite for making stable microemulsions of active ingredients

The invention concerns a coating agent for cellulose-bearing substrate surfaces comprising a liquid phase and binding agent, wherein the coating agent includes platelet-shaped pigments and a bonding agent, wherein the platelet-shaped pigments are corrosion-resistant and impermeable to UV light and wherein the bonding agent produces a bond between pigment, binding agent and the cellulose-bearing substrate surface. The invention further concerns the use of the coating agent according to the invention as well as coated cellulose-bearing substrate surfaces.

Coating agent, method and coated substrate surface

Production of pulp by the soda-anthraquinone process (SAP) with recovery

Growing community of inventors

Apples, Switzerland

Otto W Gordon