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Materials

Materials 20 PIGMENT AND RESIN TECHNOLOGY NOVEMBER 1983 Salisbury Road, Hounslow, Middx. tance and resistance to chemicals, Black pigment reflects IR radiation TW 4 6JH, supply the new product an d are suitable as topcoats for in­ Paliogen Black L 0084 is a door use or as primers of fillers for perylene pigment that can reflect under the trade name Mergal BCM. increasing the flexibility of the over­ infra-red radiation and is being The efficiency of Mergal all system. In suitable combinations, launched on the market by BASF. BC M in the prevention of blue rot Desmodur BL 1265 offers good A t about 650 nm, the slope of the is said to be such that additions of corrosion protection and has good infra-red reflection curve for onl y 2-4% to coating lacquers are resistance to condensation. Paliogen Black L 008 4 commences required . The product blends well to rise steeply. This property is of wit h all normal lacquer solvents. Application s include coil- great significance for camouflage Mergal BCM is also recom­ coating primers, tube linings, paints, and the pigment's green primers for industrial finishes, can mended for applications in the undertone in the visible range is in coatings and stone-chip resistant textiles , leather and paper indus­ line with this application. Paliogen primers and fillers. tries to safeguard end products Black L 008 4 is suitable for outdoor against deterioration in conditions Since Desmodur BL 1265 is applications . based on aromatic polyisocyanates, conducive to rot formation. it has only limited suitability for Details : BASF United King­ outdoor applications in topcoats. do m Ltd., Dispersions & Pigments Urethane prepolymer for stoving Division , P.O. Box 4, Earl Road, Use should be made here of light- finishes fast stoveable urethane coatings. Cheadle Hulme, Cheshire SK8 6QG. Desmodur BL 1265 is a new crosslinking , stoving aromatic ure­ Anti-fungal paint preservative thane resin from Bayer. Finishes Water dispersed epoxy primer Merga l S 95 is a new based on it are said to combine Man y surfaces whic h require fungicidal , bactericidal and algicidal very high flexibility and excellent coating are solvent sensitive, i.e. preservative now available from the hardness, even on ageing, and the expanded polystyrene, asphalt, Chemicals Department of Hoechst coating has good adhesion to a bitumen , roofing felt, etc., and UK Ltd., Salisbury Road, Hounslow, wid e variety of substrates — par­ cannot be treated with conventional Middx . TW4 6JH, designed speci­ ticularl y to cathodic dip coatings, primers . Many surfaces may be ficall y for dry film preservation; phosphated and galvanised steel. dam p and poor adhesion is often especially for paints, plastic The isocyanate groups of the result, if treated by conventional coatings and renderings. the prepolymer are completely means. A new transparent water The various, highly effective blocke d so that genuine one-pack based epoxy primer has been microbiocida l heterocyclic com­ coatings can be formulated with developed by Quentsplass Ltd., pounds contained in Mergal S 95 suitable polyols. The product is also Wetherby , West Yorks LS23 7BZ, produce an intensive, persistent used in combination with cyclo- to meet the demanding require­ action against fungi, yeasts, bac­ aliphatic diamines for heat-curing, ments. teria and algae for the efficient pro­ solvent-based coating compositions, It is an equal volume mixing tectio n of substrates. for improving the hardness of ratio and may be used as a primer combinations based on Desmodur Produced in liquid form, under conventional epoxy or Mergal S 95 is easily distributed BL 1100, and as an additive for polyurethane systems, enabling the homogeneously in most products conventional coatings. user to obtain good resistance to and is compatible with most com­ Since either polyols — acids , alkalis and solvents, without mon raw materials. Recommended polyesters, polyethers, polyacry- attack to the substrate. concentrations are — for moisture lates and OH-bearing polyepoxides proof interior paints 0.5-1.5%, — or polyamines are* suitable as waterproo f interior paints, render­ crosslinkin g partners, a broad spec­ Luwipal 066 resin ings and exterior paints 1-2% and tru m of properties can be achieved. Luwipal 066, supplied by for plastics 0.3-1% . The crosslinking temperature is BASF , is a solvent-free hexa- dependent on the stoving time and methoxymethylmelamin e resin for the particular co-reactant, and New fungicide highl y reactive acid-curing lacquers ranges from approximately 30 A new technical fungicide and flexible stoving finishes. minutes at 150°C to coil-coating is now on the market in the UK Details : BASF United King­ conditions . designed primarily for applications do m Ltd., Dispersions & Pigment in clear, wood preserving lacquers. Resultant finishes are Division , P.O. Box 4, Earl Road, Cheadle Hulme, Cheadle, Cheshire The Chemicals Department of claime d to have excellent flexibility SK8 6QG. Hoechst UK Ltd., Hoechst House, and hardness, good impact resis­ http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Pigment & Resin Technology Emerald Publishing

Materials

Pigment & Resin Technology , Volume 12 (11): 1 – Nov 1, 1983
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Publisher
Emerald Publishing
Copyright
Copyright © Emerald Group Publishing Limited
ISSN
0369-9420
DOI
10.1108/eb041964
Publisher site
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Abstract

20 PIGMENT AND RESIN TECHNOLOGY NOVEMBER 1983 Salisbury Road, Hounslow, Middx. tance and resistance to chemicals, Black pigment reflects IR radiation TW 4 6JH, supply the new product an d are suitable as topcoats for in­ Paliogen Black L 0084 is a door use or as primers of fillers for perylene pigment that can reflect under the trade name Mergal BCM. increasing the flexibility of the over­ infra-red radiation and is being The efficiency of Mergal all system. In suitable combinations, launched on the market by BASF. BC M in the prevention of blue rot Desmodur BL 1265 offers good A t about 650 nm, the slope of the is said to be such that additions of corrosion protection and has good infra-red reflection curve for onl y 2-4% to coating lacquers are resistance to condensation. Paliogen Black L 008 4 commences required . The product blends well to rise steeply. This property is of wit h all normal lacquer solvents. Application s include coil- great significance for camouflage Mergal BCM is also recom­ coating primers, tube linings, paints, and the pigment's green primers for industrial finishes, can mended for applications in the undertone in the visible range is in coatings and stone-chip resistant textiles , leather and paper indus­ line with this application. Paliogen primers and fillers. tries to safeguard end products Black L 008 4 is suitable for outdoor against deterioration in conditions Since Desmodur BL 1265 is applications . based on aromatic polyisocyanates, conducive to rot formation. it has only limited suitability for Details : BASF United King­ outdoor applications in topcoats. do m Ltd., Dispersions & Pigments Urethane prepolymer for stoving Division , P.O. Box 4, Earl Road, Use should be made here of light- finishes fast stoveable urethane coatings. Cheadle Hulme, Cheshire SK8 6QG. Desmodur BL 1265 is a new crosslinking , stoving aromatic ure­ Anti-fungal paint preservative thane resin from Bayer. Finishes Water dispersed epoxy primer Merga l S 95 is a new based on it are said to combine Man y surfaces whic h require fungicidal , bactericidal and algicidal very high flexibility and excellent coating are solvent sensitive, i.e. preservative now available from the hardness, even on ageing, and the expanded polystyrene, asphalt, Chemicals Department of Hoechst coating has good adhesion to a bitumen , roofing felt, etc., and UK Ltd., Salisbury Road, Hounslow, wid e variety of substrates — par­ cannot be treated with conventional Middx . TW4 6JH, designed speci­ ticularl y to cathodic dip coatings, primers . Many surfaces may be ficall y for dry film preservation; phosphated and galvanised steel. dam p and poor adhesion is often especially for paints, plastic The isocyanate groups of the result, if treated by conventional coatings and renderings. the prepolymer are completely means. A new transparent water The various, highly effective blocke d so that genuine one-pack based epoxy primer has been microbiocida l heterocyclic com­ coatings can be formulated with developed by Quentsplass Ltd., pounds contained in Mergal S 95 suitable polyols. The product is also Wetherby , West Yorks LS23 7BZ, produce an intensive, persistent used in combination with cyclo- to meet the demanding require­ action against fungi, yeasts, bac­ aliphatic diamines for heat-curing, ments. teria and algae for the efficient pro­ solvent-based coating compositions, It is an equal volume mixing tectio n of substrates. for improving the hardness of ratio and may be used as a primer combinations based on Desmodur Produced in liquid form, under conventional epoxy or Mergal S 95 is easily distributed BL 1100, and as an additive for polyurethane systems, enabling the homogeneously in most products conventional coatings. user to obtain good resistance to and is compatible with most com­ Since either polyols — acids , alkalis and solvents, without mon raw materials. Recommended polyesters, polyethers, polyacry- attack to the substrate. concentrations are — for moisture lates and OH-bearing polyepoxides proof interior paints 0.5-1.5%, — or polyamines are* suitable as waterproo f interior paints, render­ crosslinkin g partners, a broad spec­ Luwipal 066 resin ings and exterior paints 1-2% and tru m of properties can be achieved. Luwipal 066, supplied by for plastics 0.3-1% . The crosslinking temperature is BASF , is a solvent-free hexa- dependent on the stoving time and methoxymethylmelamin e resin for the particular co-reactant, and New fungicide highl y reactive acid-curing lacquers ranges from approximately 30 A new technical fungicide and flexible stoving finishes. minutes at 150°C to coil-coating is now on the market in the UK Details : BASF United King­ conditions . designed primarily for applications do m Ltd., Dispersions & Pigment in clear, wood preserving lacquers. Resultant finishes are Division , P.O. Box 4, Earl Road, Cheadle Hulme, Cheadle, Cheshire The Chemicals Department of claime d to have excellent flexibility SK8 6QG. Hoechst UK Ltd., Hoechst House, and hardness, good impact resis­

Journal

Pigment & Resin Technology – Emerald Publishing

Published: Nov 1, 1983

There are no references for this article.