摘要:
The present invention relates to an injection-molded article for a packaging material and an injection-molded article for an automotive part each comprising a propylene resin and each being excellent in the balance between rigidity and impact resistance, a food packaging film comprising a propylene resin and excellent in tensile property at a high temperature, and an industrial film comprising a propylene resin, being excellent in tensile property at a high temperature, and having a high dielectric constant. Provided is the injection-molded article that comprises a propylene resin represented by the following formula (1) or the following formula (2).
摘要:
The present invention relates to a method of preparing a material formed from branched molecules comprising associative groups that includes the following successive steps: (a) the reaction of at least one at least trifunctional compound (A) bearing first and second functional groups with at least one bifunctional compound (B), the functional groups of which are capable of reacting with the first functional groups of the compound (A); and (b) the reaction of the compound(s) obtained in step (a) with at least one compound (C) bearing, on the one hand, at least one reactive group capable of reacting with the second functional groups of (A) and, on the other hand, at least one given associative group.
摘要:
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 fibres, the binder solution comprising: a reducing sugar, an acid precursor derivable from an inorganic salt and a source of nitrogen; • Collecting the mineral fibres to which the binder solution has been applied to form a batt of mineral fibres; and • Curing the batt comprising the mineral fibres and the binder which is in contact with the mineral fibres by passing the batt through a curing oven so as to provide a batt of mineral fibres held together by a substantially water insoluble cured binder.
摘要:
The present invention relates to an injection-molded article for a packaging material and an injection-molded article for an automotive part each comprising an olefin resin composition and each being excellent in the balance between rigidity and impact resistance, and a food packaging film and an industrial film each comprising an olefin resin composition and each being excellent in rigidity and impact resistance. Provided is the injection-molded article that comprises an olefin resin composition comprising an olefin resin (A) represented by the following formula (1) or the following formula (2), and an olefin resin (B) represented by the following formula (3) or (4).
摘要:
La présente invention a pour objet une composition comprenant: (i) de 0,1 à 49 parties en poids d'au moins un polycondensat thermoplastique; et (ii) de 51 à 99,9 parties en poids d'au moins un polymère supramoléculaire susceptible d'être obtenu parla réaction d'au moins un composé au moins trifonctionnel (A) porteur de premières et secondes fonctions avec: au moins un composé (B) portant, d'une part, au moins un groupe réactif susceptible de réagir avec les premières fonctions de (A) et, d'autre part, au moins un groupe associatif; et au moins un composé au moins bifonctionnel (C) dont les fonctions sont susceptibles de réagir avec les secondes fonctions du composé (A) pour former des ponts ester, thioester, amide.
摘要:
Die vorliegende Erfindung betrifft einphasige, flüssige Zusammensetzungen umfassend wenigstens zwei miteinander unverträgliche, isocyanatreaktive Polyolkomponenten und als Vermittleradditiv wenigstens ein, die Entmischung zwischen den Polyolkomponenten verhinderndes bzw. verzögerndes Copolymeres, das aus bestimmten Struktureinheiten aufgebaut ist, von denen bestimmte Struktureinheiten keine sauren funktionellen Gruppen und bestimmte Struktureinheiten, wenigstens eine saure funktionelle Gruppe aufweisen und diese ggf. zumindest teilweise mit mindestens einer, wenigstens eine basische Gruppe aufweisenden, bevorzugt organischen Verbindung versalzen sind, sowie deren Verwendung zur Herstellung von Polyurethanen bzw. entsprechender Polyurethan-Artikel.
摘要:
The invention relates to novel polyglycerol based UV-filters as well as to topical compositions comprising such novel polyglycerol based UV-filters. Furthermore, the invention relates to the use of such novel polyglycerol based UV-filters to enhance the solubility of butyl methoxydibenzoylmethane or bis-ethylhexyloxyphenol methoxyphenyl triazine in cosmetic oils.