公开(公告)号：US20230350385A1

公开(公告)日：2023-11-02

申请号：US18028904

申请日：2021-09-29

Applicant: BASF SE

Inventor： Benjamin Schmidt-Hansberg ,  Clemens Thomas Chan-Braun ,  Marcel Schmitt ,  Fatih Cetinel ,  Felix Eberle ,  Uwe Wolf ,  Stephan Schaefer

IPC: G05B19/4155 ,  B05D3/02

CPC classification number: G05B19/4155 ,  B05D3/0254 ,  G05B2219/49051

Abstract: A computer-implemented method and system for adjusting at least one drying process designated for producing at least one coating on at least one substrate are provided herein. The at least one drying process is applied to at least one preparation deposited on the at least one substrate, wherein the at least one drying process comprises at least two consecutive drying stages after which the at least one coating is produced Further disclosed are a related method and system for continuously producing the at least one coating on the at least one substrate.

公开(公告)号：US20200079922A1

公开(公告)日：2020-03-12

申请号：US16469792

申请日：2017-12-07

Applicant: BASF SE

Inventor： Yannick Fuchs ,  Juergen Detering ,  Markus Meise ,  Helmut Witteler ,  Benjamin Schmidt-Hansberg ,  Claudia Esper ,  Marcel Schmitt ,  Maria De Moragas

IPC: C08J7/04 ,  C08J5/18 ,  B29C41/00 ,  B29C41/32

Abstract: Described herein is a process for producing a water-soluble foil, wherein the water-soluble foil includes at least one layer S1) including a polymer composition P1) obtainable by free-radical polymerization of a monomer composition M1) including at least one monomer A) selected from α,β-ethylenically unsaturated mono- and dicarboxylic acids, salts of α,β-ethylenically unsaturated mono- and dicarboxylic acids, anhydrides, of α,β-ethylenically unsaturated mono- and dicarboxylic acids and mixtures thereof, in the presence of at least one polyether component PE) selected from polyetherols having a number-average molecular weight of at least 200 g/mol, mono- and di(C1-C6-alkyl) ethers of such polyetherols, surfactants containing polyether groups, and mixtures thereof, where the foil may also include further layers, and where the layers are cast onto a carrier material.