Abstract:
Verfahren zur Entfernung von Schwefel enthaltenden Verbindungen aus einem kohlenwasserstoffhaltigen Gasgemisch, bei dem man das kohlenwasserstoffhaltige Gasgemisch mit einem Adsorbermaterial, enthaltend Kupferoxid auf Magnesiumsilikat als Trägermaterial, in Kontakt bringt.
Abstract:
This invention relates to process for preparing fluorinated dyes selected from the group consisting of compounds of the general formulae (I) and (III) and mixtures thereof by reacting the corresponding compounds which do not have R 12 or R 30 as substituents with compounds of the general formula R 12 A or R 30 A where A is selected from the group consisting of I and Br, the compounds obtained from said process and and the use of these fluorinated dyes in electrophoretic displays.
Abstract:
This invention relates to process for preparing fluorinated dyes selected from the group consisting of compounds of the general formulae (I) and (III) and mixtures thereof by reacting the corresponding compounds which do not have R12 or R30 as substituents with compounds of the general formula R12A or R30A where A is selected from the group consisting of I and Br, the compounds obtained from said process and and the use of these fluorinated dyes in electrophoretic displays.
Abstract:
The invention relates to the production of a polymer powder with improved pulverulent characteristics and to the use of said powder as an impact-resistance modifier for hard polyvinyl chloride (PVC) applications. The impact-resistance modifier consists of emulsion polymer particles with a core-shell structure, said shell being composed of a hard polymer and the core of a soft, vulcanised rubber polymer.
Abstract:
Perfume polymeric particles, polymeric particles having affinities for certain perfume raw materials, compositions containing them and methods for making the same are provided.
Abstract:
Method for removing compounds containing sulfur from a gas mixture containing hydrocarbons, wherein the hydrocarbon gas mixture is brought into contact with an adsorber material containing copper oxide on magnesium silicate as a support material.