Modified Silicas, process of preparation thereof and use thereof

Herbert Thoma; Dominik Maschke; Rainer Lamann; Roland Krafczyk; André Wehmeier; Caren Röben; Olga Kufelt; Anke Blume

Modified Silicas, process of preparation thereof and use thereof

Herbert Thoma (Inventor), Dominik Maschke (Inventor), Rainer Lamann (Inventor), Roland Krafczyk (Inventor), André Wehmeier (Inventor), Caren Röben (Inventor), Olga Kufelt (Inventor), Anke Blume (Inventor)

Elastomer Technology and Engineering

Research output: Patent

Abstract

Modified silicas, having the following physicochemical parameters: a CTABmod of <200 m2/g, a BET MP of 50-500 m2/g, a CTABm0 [BETMP of<0 m2/g, a carbon content of >0.5% by weight, a modemod from CPS particle size determination of >50 nm, a d75mod from CPS particle size
determination of 20-150 nm, a Rm,n from Hg pore size determination, pressurized of <10 nm, and a sulfur content of sl .50% by weight.

Original language	English
Patent number	PCT-EP2021-068488
Filing date	5/07/21
Publication status	Published - 24 Aug 2023

Cite this

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title = "Modified Silicas, process of preparation thereof and use thereof",

abstract = "Modified silicas, having the following physicochemical parameters: a CTABmod of <200 m2/g, a BET MP of 50-500 m2/g, a CTABm0 [BETMP of<0 m2/g, a carbon content of >0.5% by weight, a modemod from CPS particle size determination of >50 nm, a d75mod from CPS particle sizedetermination of 20-150 nm, a Rm,n from Hg pore size determination, pressurized of <10 nm, and a sulfur content of sl .50% by weight.",

author = "Herbert Thoma and Dominik Maschke and Rainer Lamann and Roland Krafczyk and Andr{\'e} Wehmeier and Caren R{\"o}ben and Olga Kufelt and Anke Blume",

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day = "24",

language = "English",

type = "Patent",

note = "PCT-EP2021-068488",

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TY - PAT

T1 - Modified Silicas, process of preparation thereof and use thereof

AU - Thoma, Herbert

AU - Maschke, Dominik

AU - Lamann, Rainer

AU - Krafczyk, Roland

AU - Wehmeier, André

AU - Röben, Caren

AU - Kufelt, Olga

AU - Blume, Anke

PY - 2023/8/24

Y1 - 2023/8/24

N2 - Modified silicas, having the following physicochemical parameters: a CTABmod of <200 m2/g, a BET MP of 50-500 m2/g, a CTABm0 [BETMP of<0 m2/g, a carbon content of >0.5% by weight, a modemod from CPS particle size determination of >50 nm, a d75mod from CPS particle sizedetermination of 20-150 nm, a Rm,n from Hg pore size determination, pressurized of <10 nm, and a sulfur content of sl .50% by weight.

AB - Modified silicas, having the following physicochemical parameters: a CTABmod of <200 m2/g, a BET MP of 50-500 m2/g, a CTABm0 [BETMP of<0 m2/g, a carbon content of >0.5% by weight, a modemod from CPS particle size determination of >50 nm, a d75mod from CPS particle sizedetermination of 20-150 nm, a Rm,n from Hg pore size determination, pressurized of <10 nm, and a sulfur content of sl .50% by weight.

M3 - Patent

M1 - PCT-EP2021-068488

Y2 - 2021/07/05

ER -

Modified Silicas, process of preparation thereof and use thereof

Abstract

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