Borealis Agrolinz Melamine Gmbh

Borealis Ag

Agrolinz Melamin Gmbh

Ami Agrolinz Melamine International Gmbh

René Dicke

Martin Burger

Clemens Schwarzinger

Manfred Rätzsch

Helmut Puchinger

Harald Schmidt

Klaus Bretterbauer

Christoph Hahn

Evgeny Kondratenko

Eberhard Ernst

Mariana Stoyanova

Markus Machherndl

Gerd Granner

Herbert Gabriel

Manfred Raetzsch

Jingbo Wang

Hartmut Bucka

Tuomas Ouni

Doris Machl

Guhan Mathivanan

David Linke

Erwin Kastner

Christian Paulik

Klaus Lederer

Andreas Endesfelder

Willy Frank

Andreas Leitner

Daniel Jocham

Rebeca Reguillo Carmona

Michael Otte

Sascha Kaltenbacher

Steffen Pfeiffer

Andreas Endersfelder

Christian Fürst

Ana Lilia Mota Salinas

Andreas Endesfleder

Wolfgang Fuerst

Katarina Rot

Heinrich Trischler

Andreas Meinecke

Sven Poser

Christian Fuerst

Peter Breiteneder

Alisa Mujkanovic

Helmut Puchberger

Thomas Rumetshofer

Hartmut Siebert

Wolfgang FÜRST

Manfred Arnold

The present invention relates to a triazine-precondensate-aldehyde condensation product obtainable by reacting a) at least one triazine compound of the general formulae (I), b) at least one aldehyde, and c) at least one triazine precondensate of the general formula (II). A method for obtaining a condensation product and a wood based panel are also disclosed.

Triazine-precondensate-aldehyde condensation products and method for obtaining the same

The present invention relates to a triazine precondensate according to the general formula (I) where Rmeans Qor a moiety of the formula R&#x2014;N&#x2014;Rconnected with the nitrogen atom to the triazine ring of the structure of formula (I), where Rmeans Qor a moiety of the formula R&#x2014;N&#x2014;Rconnected with the nitrogen atom to the triazine ring of the structure of formula (I), where R, R, Rand Rmean independently from each other H, Qor (i), Rand Rmean independently from each other H, Q, (ii) or (iii) or (i), Rand Rmean independently from each other Ror R; Rmeans linear or branched C-C-alkyl that can be interrupted by one or more oxygen atoms, sulphur atoms, substituted or non-substituted nitrogen atoms.

Triazine precondensate and method for obtaining the same

The present invention relates to wash oil for use as an antifouling agent in gas compressors, in particular in cracked gas compressors, including at least one compound according to formulae (II)  with the moieties Rand Rare selected from a group of linear or branched C-C-alkyl, C-C-cycloalkyl and linear or branched C-C-alkyl substituted C-C-cycloalkyl and C-Caryl and C-C-alkyl substituted C-Caryl. The moieties can be interrupted by oxygen or nitrogen. The moieties can be functionalised with hydroxyl groups or amino groups. The moieties can be the same or different. The invention relates also to the use of such wash oil as anti-fouling agent.

Wash oil for use as an antifouling agent in gas compressors

A process for obtaining an olefin by metathesis including at least two reaction pathways. In at least one first reaction pathway at least one stream with at least one olefin as starting material is fed to at least one first pre-bed reactor with at least one pre-bed having at least one compound selected from the group of alkaline earth metal oxides. The stream leaving the at least one first pre-bed reactor is subsequently fed to at least one main catalyst bed reactor downstream of the at least one first pre-bed reactor including at least one main catalyst bed with at least one first catalyst component comprising a metathesis catalyst, and at least one second catalyst component comprising a catalyst for double bond isomerization, whereby the first and second catalyst are physically mixed with each other.

Process for olefin production by metathesis and reactor system therefor

The present invention relates to a process for obtaining an olefin by metathesis comprising feeding at least one stream comprising at least one olefin as starting material to at least one reactor comprising at least one main catalyst bed comprising a) at least one first catalyst component comprising a metathesis catalyst, and b) at least one second catalyst component comprising a catalyst for double bond isomerization, whereby the first and second catalyst are physically mixed with each other, wherein the at least one stream comprising at least one olefin as starting material is co-fed with hydrogen gas in a concentration range between 0.01 Vol % and 0.2 Vol % in respect to the total gas amount in the stream, and the metathesis process is conducted in the at least one reactor at a pressure between 0.1 MPa and 3.0 MPa and at a temperature between 250&#xb0; C. and 300&#xb0; C.

Process for obtaining olefins by metathesis

Use of one or more amino-triazine based Mannich-compounds and/or their dimers or trimers and/or one or more precondensate therefrom, including special new amino-triazine based Mannich-compounds, as antioxidant and/or UV-stabilizer for organic material, preferably for polymers; the stabilized material and use of the stabilized material.

Stabilizing of organic material with amino-triazine based mannich-compounds

The invention relates to a method for producing at least one compound having at least one at least monosubstituted amino group. According to the invention, a starting substance having at least one amino group is reacted with an alcohol in a reaction mixture in the presence of ammonia.

Method for producing a compound with at least one at least monosubstituted amino group

The present invention relates to Melamine based Mannich compounds of the general formulae (1)-(12) and a process for synthesizing melamine based Mannich-products comprising the steps of a) reacting at least one substituted melamine with at least one aldehyde, in particular formaldehyde, under basic conditions to form at least one OH-containing compound, b) reacting the at least one OH-containing compound in the presence of a catalyst to form at least one mannich-base, c1) reacting the at least one mannich-base with at least one enol-forming carbonyl compound, or c2) reacting the at least one mannich-base with at least one aromatic compound, and d) working up the reaction mixture. The invention relates further to precondensates obtainable from these products.

Melamine based mannich-compounds and a process for obtaining the same

The present invention relates to triazine derivatives of the general formula (I), their use and production. 

Triazine derivatives and a method for their production

Aminoplast resins are cured using inorganic particles as curing agents. The inorganic particles have a laminated structure and include interlamellarly exchangeable cations such as alkali cations, alkaline-earth cations, aluminum cations, iron cations and/or manganese cations. The aminoplast resins may be cured to produce semi-finished products and molding materials.

Process for curing aminoplast resins

The invention relates to polymer modified inorganic particles with a layer structure with an average particle diameter of 5 nm to 20,000 nm, containing 20 to 5000 mass % interlamellarly, in relation to the anhydrous inorganic particle, of a mixture of aminoplasts and water. These polymer modified inorganic particles are produced by swelling the inorganic particles with aldehydes and then reacting the inorganic particles with multifunctional C&#x2013;Camino compounds. The invention also relates to plastic containing polymer modified particles with a layer structure and to semi-finished products and moulded material produced from the same.

Polymer-modified inorganic particles

The invention relates to products, especially moulding materials of polymers containing triazine segments and consisting of mixtures of meltable 4&#x2013;18 ring oligotriazine ethers which are soluble in highly polar solvents, and in which the triazine rings are predominantly linked by alkylene diamino groups. Said moulding materials can contain up to 50 mass % of other reactive polymers such as ethylene copolymers, maleic acid anhydride copolymers, modified maleic acid anhydride copolymers, poly(meth)acrylates, polyamides, polyester and/or polyurethanes, up to 75 mass % of filling materials and/or reinforcing fibres, and up to 2 mass % of stabilisers, UV absorbers and/or auxiliary agents. The moulding materials of polymers containing triazine segments can be processed by means of conventional fusion methods and can be used as hot-melt adhesives and for producing plates, tubes, profiles, injection moulded parts, fibres, coatings and foamed material.

Products, especially moulding materials of polymers containing triazine segments, method for the production thereof and uses of the same

The invention relates to modified inorganic particles with a layer structure with an average particle diameter of 5 nm to 20000 nm, comprising an outer shell consisting of aminoplasts which contain, interlamellarly, multifunctional C&#x2013;Camino compounds of the melamine, melamine derivative, urea, urea derivative, guanidine, guanidine derivative, cyanamide, dicyandiamide, sulphonamide and/or aniline-type. The invention also relates to the production of said modified inorganic particles and to their use in thermoplastics and duroplastics.

Modified inorganic particles

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Leonding, Austria

René Dicke