Patent
Binders and materials made therewith
TLDR
In this paper, a curable aqueous composition was proposed, comprising a carbohydrate, a crosslinking agent, and an amine base, with a pH adjusted by the base.Abstract:
A curable aqueous composition is disclosed comprising a carbohydrate, a crosslinking agent, and an amine base, wherein the curable aqueous composition has a pH adjusted by the amine base. Further disclosed is a method of forming a curable aqueous solution.read more
Citations
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Patent
Bio-based binders for insulation and non-woven mats
TL;DR: In this article, an aqueous binder composition is provided that includes a carbohydrate and a crosslinking agent, which is used in the formation of insulation materials and nonwoven chopped strand mats.
Patent
Materials and process for enhancing selective separations
TL;DR: The use of a Maillard reaction product as an adjuvant in a variety of applications including solid-liquid separations, corrosion inhibition, emulsification, dust suppression, slow release fertilization, viscosity modification and others and especially as a depressant or collector in separation processes, including the selective separation of solids and/or ionic species from aqueous media, such as in the process of froth flotation.
Patent
Mineral wool sizing composition comprising a monosaccharide and/or a polysaccharide and an organic polycarboxylic acid, and insulating products obtained
TL;DR: In this paper, a sizing composition for insulating products based on mineral wool, especially glass or rock, which comprises at least one monosaccharide and / or polysaccharide, and at least organic polycarboxylic acid having a molar mass less than or equal to 1000.
Patent
Mineral wool insulation
TL;DR: In this paper, a method of manufacturing a mineral fibre thermal insulation product comprises the sequential steps of: • Forming mineral fibres from a molten mineral mixture; spraying a substantially formaldehyde free binder solution on to the mineral fibers; collecting the mineral fiber fibres to which the solution has been applied to form a batt of mineral fibre; and finally, curing the batt comprising the mineral fibrres and the binder which is in contact with the mineral fibre by passing the batt through a curing oven so as to provide a batt held together by a substantially water insol
Patent
Sizing composition for mineral wool based on hydrogenated sugar and insulating products obtained
TL;DR: A sizing composition for insulating products based on mineral wool, in particular of glass or of rock, which includes at least one hydrogenated sugar and polyfunctional crosslinking agent was proposed in this article.
References
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Patent
Filler extended fiberglass binder
TL;DR: In this paper, a fiberglass binder comprising an aqueous solution of a polycarboxy polymer, a polyol and at least 30 weight percent of a filler material, preferably clay, is presented.
Patent
Fiber mat bound with a formaldehyde free binder, asphalt coated mat and method
TL;DR: In this paper, the heat resistant resins are epoxies and urethanes, or mixtures thereof, and the methods of making these resins with wet processes are also disclosed.
Patent
Apparatus for manufacturing glass fibers
TL;DR: In this article, a multi-orifice bushing plate with a plurality of tubular discharge orifices extending downwardly therefrom is used to support a charge of molten glass.
Patent
Amphoteric and anionic polymer dispersions, process for their preparation and use thereof
TL;DR: In this paper, a process for producing an amphoteric aqueous polymer dispersion by two-step radical copolymerization includes decomposing a starch by treatment with an enzyme or acid hydrolysis to provide a starch solution composed of decomposed starch and/or derivatives thereof having an average molecular weight ranging from 500 to 2000 g/mole and with the starch solution having an internal viscosity<0.1 dl/g.