公开(公告)号：US20180065326A1

公开(公告)日：2018-03-08

申请号：US15552987

申请日：2016-02-15

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT ,  BASF SE

Inventor： Thomas MERTENS ,  Max EHLEBEN ,  Christine KUNZE ,  Olaf TÄGER ,  Maurice BITTERLICH ,  Katja ZEUNER ,  Philippe DESBOIS ,  Andreas WOLLNY

IPC: B29C70/46 ,  B29B17/00 ,  B29C70/50

CPC classification number: B29C70/46 ,  B29B17/0005 ,  B29B2017/001 ,  B29C70/50

Abstract: A process arrangement and a process for the production of a fiber-reinforced plastics component made of at least one continuous-fiber-reinforced semifinished textile fiber product with reactive thermoplastic matrix material, where during the manufacture of the semifinished fiber product trimming residues (mR, mA) arise, composed of a composite made of fibers and of the reactive thermoplastic matrix material, and during finishing of the finished plastics component final-trimming residues (mE) arise, composed of a composite of fibers and of polymerized thermoplastic matrix material, and are further processed in a recycling unit to give a recyclate. The trimming residues arising during the manufacture of the semifinished fiber product are polymerized in a preparatory unit and then are delivered in the invention to the recycling unit.

公开(公告)号：US20250069165A1

公开(公告)日：2025-02-27

申请号：US18722881

申请日：2022-12-19

Applicant: BASF SE

Inventor： Henning SCHWABE ,  Dennis HAARDT ,  Andreas WOLLNY

IPC: G06Q50/04 ,  G06Q30/018

Abstract: An apparatus for producing a chemical product associated with a chemical product passport, the apparatus comprising: a collector configured to collect recyclate content data and/or bio-based content data associated with the chemical product, wherein the chemical product comprises a physical identifier; an assignor configured to assign the physical identifier to a decentral identifier for generating the chemical product passport associated with the produced chemical product; a chemical product passport generator configured to generate the chemical product passport by receiving a request to provide at least the decentral identifier associated with recyclate content data and/or bio-based content data of at least the chemical product and in response to the request, generating the chemical product passport including the decentral identifier and data related to the recyclate content data and/or bio-based content data of the chemical product.

公开(公告)号：US20180050504A1

公开(公告)日：2018-02-22

申请号：US15552939

申请日：2016-02-15

Applicant: Volkswagen AG ,  BASF SE

Inventor： Thomas MERTENS ,  Max EHLEBEN ,  Christine KUNZE ,  Olaf TÄGER ,  Maurice BITTERLICH ,  Katja ZEUNER ,  Philippe DESBOIS ,  Andreas WOLLNY

IPC: B29C70/46 ,  B29C70/50

CPC classification number: B29C70/465 ,  B29C70/46 ,  B29C70/50

Abstract: A process arrangement and a process for the production of a fiber-reinforced plastics component made of at least one continuous-fiber-reinforced semifinished textile fiber product with reactive thermoplastic matrix material, where during the manufacture of the semifinished fiber product trimming residues arise, composed of a composite made of fibers and of the reactive thermoplastic matrix material. The trimming residues obtained during the manufacture of the semifinished fiber product are supplied to a recycling unit for the provision of a recyclate as reactive, as yet unpolymerized starting material for the production of a further component.

公开(公告)号：US20250103033A1

公开(公告)日：2025-03-27

申请号：US18730867

申请日：2023-01-19

Applicant: BASF SE

Inventor： Henning SCHWABE ,  Tara BADRI ,  Nicole GRAF ,  Andreas WOLLNY

IPC: G05B19/418

Abstract: The invention refers to an apparatus for controlling a production process of a product produced from a plurality of pre-products, in particular, in a recycling process. A providing unit provides expected production data indicative of the pre-products and of production parameters expected for the production of the product. A receiving unit receives for each expected pre-product pre-production data from a plurality of independent production entities. An optimization unit determines an optimized production of the product with respect to a predetermined goal related to one or more pre-production parameters based on the production data and the pre-production data. A control unit provides control signals for controlling the production of the product based on the determined optimized production.

公开(公告)号：US20250028926A1

公开(公告)日：2025-01-23

申请号：US18712831

申请日：2022-12-19

Applicant: BASF SE ,  BASF COATINGS GMBH

Inventor： Adrian VON MUEHLENEN ,  Victor KAUPE ,  Henning SCHWABE ,  Andreas WOLLNY ,  Dennis HAARDT

IPC: G06K19/077

Abstract: Disclosed herein are an apparatus for generating a digital access element, a corresponding method, and a computer program.

公开(公告)号：US20230347564A1

公开(公告)日：2023-11-02

申请号：US18041372

申请日：2021-08-13

Applicant: BASF SE

Inventor： Andreas WOLLNY ,  Reinhard JAKOBI ,  Andreas WONISCH ,  Oliver GEIGER

IPC: B29C45/76 ,  G06F30/10

CPC classification number: B29C45/766 ,  G06F30/10 ,  B29C2945/7604 ,  B29C2945/76006

Abstract: Disclosed herein is a computer-implemented method for controlling and/or monitoring at least one injection molding process in at least one injection molding machine. The method includes:



a) providing a set of input parameters by at least one external processing unit;
b) simulating an injection molding process based on the set of input parameters and determining at least one predicted process parameter of the simulated injection molding process;
c) performing at least one injection molding process using the injection molding machine; and
d) determining at least one actual process parameter of the injection molding process and comparing the actual process parameter and the predicted process parameter and adapting the simulation model based on the comparison.