Inventor

FRUNZ LUKAS

CH19 patents

⚠️ This page may combine multiple inventors who share the name “FRUNZ LUKAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FRUNZ LUKAS

SIKA TECH AG

Branched copolymers as dispersants for mineral binders

Comb polymers as blocking additives for swelling clays

Comb polymers as blocking additives for swelling clays

Copolymers having a gradient structure as dispersant for alkalinically activated binding agents

Additives for cements comprising Ye&#39;elimite

Copolymers having phosphorus group-carrying monomeric units

Branched copolymers as additives for viscosity reduction of mineral binder compositions

Block copolymers as dispersants for alkali-activated binders

Accelerator for hydraulic binding agents with long processing time and very early strength

Methods for obtaining aggregates and/or powder-type mineral material utilizing process auxiliaries

Production of calcium hydroxide nanoparticles and their use as accelerators in mineral binder compositions

Block copolymer

Additive containing a superplasticizer and a copolymer

Use of comb polymers for controlling the rheology of mineral binder compositions

SULSER UELI

Polymer made from maleic acid, allyl ether, and vinyl acetate and the preparation and use of said polymer

Polymer of maleic acid, allyl ether and (meth)acrylic acid compounds, and preparation and use thereof

Comb polymers with delayed alkaline hydrolysis

Regulator molecule

SIKA TECHNOLOGY AG

Dispersing agent for solid suspensions

Additives for cements comprising Ye'elimite