公开(公告)号：US11958253B2

公开(公告)日：2024-04-16

申请号：US16954236

申请日：2018-12-20

Applicant: ELANTAS Europe S.R.L.

Inventor： Paola Gherardi ,  Daniela Menozzi ,  Fabio Campanini ,  Ettore Fazio

IPC: B29C64/40 ,  B29C39/00 ,  B29C39/02 ,  B29C39/36 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  C08G59/24 ,  C08G59/26 ,  C08G59/50 ,  C08G65/26 ,  C08J9/00 ,  C08K7/28

CPC classification number: B29C64/40 ,  B29C39/003 ,  B29C39/36 ,  B33Y70/00 ,  C08G59/26 ,  C08G59/5026 ,  C08G65/2621 ,  C08J9/0023 ,  C08J9/0061 ,  B29C39/02 ,  B29K2005/00 ,  B33Y10/00 ,  B33Y30/00 ,  C08G59/24 ,  C08J2363/00 ,  C08J2483/04 ,  C08K7/28

Abstract: The present invention relates to the use of a composition comprising isosorbide diglycidyl ether and a curing agent as a sacrificial support, to a sacrificial support comprising isosorbide repeating units, to methods for producing the sacrificial support of the invention and to uses of the sacrificial support of the invention for producing three-dimensional objects.

公开(公告)号：US20220113205A1

公开(公告)日：2022-04-14

申请号：US17423560

申请日：2020-02-06

Applicant: ELANTAS EUROPE S.R.L.

Inventor： Anjali Devi Das ,  Enrico Dalcanale ,  Roberta Pinalli ,  Paola Gherardi

IPC: G01L1/25 ,  C08K5/3437 ,  C08K5/23 ,  C07D491/06 ,  C07C245/08 ,  C07D307/91 ,  C08K5/1535

Abstract: The present invention relates to the sector of self-diagnostic composite materials. In particular, the invention presents an agent, which can be cross-linked together with a curing agent in a matrix, e.g. an epoxy resin, and fibres, e.g., carbon fibre, in order to obtain a composite material containing a reporting probe capable of detecting stress, fatigue and microscopic cracks in the material with high spatial resolution and sensitivity.

公开(公告)号：US11874188B2

公开(公告)日：2024-01-16

申请号：US17423560

申请日：2020-02-06

Applicant: ELANTAS EUROPE S.R.L.

Inventor： Anjali Devi Das ,  Enrico Dalcanale ,  Roberta Pinalli ,  Paola Gherardi

IPC: G01L1/25 ,  C07C245/08 ,  C07D307/91 ,  C07D491/06 ,  C08K5/1535 ,  C08K5/23 ,  C08K5/3437

CPC classification number: G01L1/25 ,  C07C245/08 ,  C07D307/91 ,  C07D491/06 ,  C08K5/1535 ,  C08K5/23 ,  C08K5/3437

Abstract: The present invention relates to the sector of self-diagnostic composite materials. In particular, the invention presents an agent, which can be cross-linked together with a curing agent in a matrix, e.g. an epoxy resin, and fibres, e.g., carbon fibre, in order to obtain a composite material containing a reporting probe capable of detecting stress, fatigue and microscopic cracks in the material with high spatial resolution and sensitivity.

公开(公告)号：US20240208155A1

公开(公告)日：2024-06-27

申请号：US18600069

申请日：2024-03-08

Applicant: ELANTAS Europe S.R.L.

Inventor： Paola Gherardi ,  Daniela Menozzi ,  Fabio Campanini ,  Ettore Fazio

IPC: B29C64/40 ,  B29C39/00 ,  B29C39/02 ,  B29C39/36 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  C08G59/24 ,  C08G59/26 ,  C08G59/50 ,  C08G65/26 ,  C08J9/00 ,  C08K7/28

CPC classification number: B29C64/40 ,  B29C39/003 ,  B29C39/36 ,  B33Y70/00 ,  C08G59/26 ,  C08G59/5026 ,  C08G65/2621 ,  C08J9/0023 ,  C08J9/0061 ,  B29C39/02 ,  B29K2005/00 ,  B33Y10/00 ,  B33Y30/00 ,  C08G59/24 ,  C08J2363/00 ,  C08J2483/04 ,  C08K7/28

Abstract: The present invention relates to the use of a composition comprising isosorbide diglycidyl ether and a curing agent as a sacrificial support, to a sacrificial support comprising isosorbide repeating units, to methods for producing the sacrificial support of the invention and to uses of the sacrificial support of the invention for producing three-dimensional objects.

公开(公告)号：US20210395440A1

公开(公告)日：2021-12-23

申请号：US17281890

申请日：2019-10-04

Applicant: ELANTAS PDG, INC. ,  ELANTAS EUROPE S.R.L.

Inventor： Thomas James Murray ,  Ronald Goetter ,  Nathan Hussey ,  Mattia Ferraris ,  Paola Gherardi ,  Nicola Cuminetti ,  Marco Viola ,  David Vines

IPC: C08G59/17 ,  C09D163/10 ,  C03C25/1095 ,  C03C25/36 ,  H01B3/40

Abstract: The present invention relates to a tape comprising an epoxy based resin having ester groups and ethylenically unsaturated groups, alternatively a hybrid resin. The tape of the invention can be used for insulation in electrical machines, especially in high voltage machines. Preferably, the tape of the invention is used in combination with a composition for impregnating and/or coating a substrate comprising the tape of the invention, wherein the composition further comprises a second epoxy based resin having ester groups and ethylenically unsaturated groups, also an hybrid resin, a diluent and an initiator for a radical polymerization.

公开(公告)号：US20210395426A1

公开(公告)日：2021-12-23

申请号：US17281868

申请日：2019-10-04

Applicant: ELANTAS PDG, INC. ,  ELANTAS EUROPE S.R.L.

Inventor： Ronald Goetter ,  Nathan Hussey ,  Mattia Ferraris ,  Paola Gherardi ,  Nicola Cuminetti ,  Marco Viola ,  David Vines ,  Thomas James Murray

IPC: C08F283/10 ,  C09D151/08 ,  C09D4/00 ,  H01B3/42

Abstract: The present invention relates to a composition comprising an epoxy and ester based resin, a reactive diluent and an initiator for a radical polymerization. Furthermore, the invention relates to a process for providing such composition, to a process for applying the composition, to the use of the composition as coating material and to the materials coated with the polymerized composition.

公开(公告)号：US20200307109A1

公开(公告)日：2020-10-01

申请号：US16954236

申请日：2018-12-20

Applicant: ELANTAS Europe S.R.L.

Inventor： Paola Gherardi ,  Daniela Menozzi ,  Fabio Campanini ,  Ettore Fazio

IPC: B29C64/40 ,  C08G59/26 ,  C08G59/50 ,  C08J9/00

Abstract: The present invention relates to the use of a composition comprising isosorbide diglycidyl ether and a curing agent as a sacrificial support, to a sacrificial support comprising isosorbide repeating units, to methods for producing the sacrificial support of the invention and to uses of the sacrificial support of the invention for producing three-dimensional objects.