公开(公告)号：US11859066B2

公开(公告)日：2024-01-02

申请号：US15543288

申请日：2016-01-14

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: C08J9/18 ,  C08J9/00 ,  C08J9/14

CPC classification number: C08J9/0066 ,  C08J9/141 ,  C08J9/18 ,  C08J2201/034 ,  C08J2325/00 ,  C08J2325/04 ,  C08J2325/06

Abstract: The invention relates to the use of a mineral having perovskite structure in vinyl aromatic polymer foam, i) for decreasing the thermal conductivity, ii) for increasing the mechanical properties (namely compressive strength and bending strength), or iii) for improving the self-extinguishing properties of the foam. The polymer foam further comprises one or more athermanous additives selected from a) powder inorganic additive selected from powders of silica and calcium phosphate, b) powder carbonaceous additive selected from powders of graphite, carbon black, petroleum coke, graphitized carbon black, graphite oxides, and graphene, and c) powder geopolymer and powder geopolymer composite.

公开(公告)号：US11708306B2

公开(公告)日：2023-07-25

申请号：US17178140

申请日：2021-02-17

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: C04B28/00 ,  C08K3/013 ,  C08J9/00 ,  C08J9/18 ,  C08J9/14 ,  C08J9/16 ,  C08J9/232 ,  C08K3/34 ,  C08J9/224 ,  C08J9/20 ,  C08J9/228

CPC classification number: C04B28/006 ,  C08J9/0014 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/141 ,  C08J9/16 ,  C08J9/18 ,  C08J9/20 ,  C08J9/224 ,  C08J9/228 ,  C08J9/232 ,  C08K3/013 ,  C08K3/34 ,  C08J2201/03 ,  C08J2201/034 ,  C08J2201/036 ,  C08J2203/14 ,  C08J2203/182 ,  C08J2205/044 ,  C08J2205/046 ,  C08J2325/06 ,  C08J2325/16 ,  C08J2400/102 ,  C08J2400/22 ,  Y02P40/10 ,  Y02W30/91 ,  C04B14/022 ,  C04B14/024 ,  C04B14/30 ,  C04B14/305 ,  C04B14/368 ,  C04B18/08 ,  C04B18/146 ,  C04B24/42

Abstract: A process for the production of a geopolymer composite. The disclosure further relates to a geopolymer composite, and the use of a geopolymer, a geopolymer in combination with an athermanous additive, or the geopolymer composite in expanded vinyl polymer, preferably vinyl aromatic polymer. Furthermore, the disclosure relates to a process for the production of expandable vinyl aromatic polymer granulate, and expandable vinyl aromatic polymer granulate. Finally, the disclosure relates to expanded vinyl foam, preferably vinyl aromatic polymer, and to a masterbatch comprising vinyl polymer and a), b), or c).

公开(公告)号：US12195397B2

公开(公告)日：2025-01-14

申请号：US18328058

申请日：2023-06-02

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: C04B28/00 ,  C04B12/00 ,  C08J9/00 ,  C08J9/14 ,  C08J9/16 ,  C08J9/18 ,  C08J9/20 ,  C08J9/224 ,  C08J9/228 ,  C08J9/232 ,  C08K3/013 ,  C08K3/34

Abstract: A process for the production of a geopolymer composite. The disclosure further relates to a geopolymer composite, and the use of a geopolymer, a geopolymer in combination with an athermanous additive, or the geopolymer composite in expanded vinyl polymer, preferably vinyl aromatic polymer. Furthermore, the disclosure relates to a process for the production of expandable vinyl aromatic polymer granulate, and expandable vinyl aromatic polymer granulate. Finally, the disclosure relates to expanded vinyl foam, preferably vinyl aromatic polymer, and to a masterbatch comprising vinyl polymer and a), b), or c).

公开(公告)号：US11267170B2

公开(公告)日：2022-03-08

申请号：US16422049

申请日：2019-05-24

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: B29C44/34 ,  C08J9/18 ,  B29C44/50 ,  C08J9/232 ,  C08J9/00 ,  B29K105/00 ,  B29K25/00

Abstract: The invention relates to an extrusion process for the production of expandable vinyl aromatic polymer granulate comprising mixing first and second additives with first and second polymer components, respectively, in dedicated mixers.

公开(公告)号：US20210276920A1

公开(公告)日：2021-09-09

申请号：US17178140

申请日：2021-02-17

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz KONDRATOWICZ ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: C04B28/00 ,  C08J9/00 ,  C08J9/14 ,  C08J9/16 ,  C08J9/232 ,  C08K3/34 ,  C08J9/224 ,  C08J9/20 ,  C08K3/013 ,  C08J9/18 ,  C08J9/228

Abstract: A process for the production of a geopolymer composite. The disclosure further relates to a geopolymer composite, and the use of a geopolymer, a geopolymer in combination with an athermanous additive, or the geopolymer composite in expanded vinyl polymer, preferably vinyl aromatic polymer. Furthermore, the disclosure relates to a process for the production of expandable vinyl aromatic polymer granulate, and expandable vinyl aromatic polymer granulate. Finally, the disclosure relates to expanded vinyl foam, preferably vinyl aromatic polymer, and to a masterbatch comprising vinyl polymer and a), b), or c).

公开(公告)号：US10961154B2

公开(公告)日：2021-03-30

申请号：US15543307

申请日：2016-01-14

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: C08J9/16 ,  C04B28/06 ,  C04B28/00 ,  C08J9/00 ,  C08J9/14 ,  C08J9/232 ,  C08K3/34 ,  C08J9/224 ,  C08J9/20 ,  C08K3/013 ,  C08J9/18 ,  C08J9/228

Abstract: The present invention relates to a process for the production of a geopolymer composite. It further relates to a geopolymer composite, and the use of a geopolymer, a geopolymer in combination with an athermanous additive, or the geopolymer composite in expanded vinyl polymer, preferably vinyl aromatic polymer. Furthermore, the invention relates to a process for the production of expandable vinyl aromatic polymer granulate, and expandable vinyl aromatic polymer granulate. Finally, the present invention relates to expanded vinyl foam, preferably vinyl aromatic polymer, and to a masterbatch comprising vinyl polymer and a), b), or c).

公开(公告)号：US11447614B2

公开(公告)日：2022-09-20

申请号：US16948644

申请日：2020-09-25

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: C08J9/00 ,  B29C48/285 ,  C08J9/14 ,  C08J9/16 ,  C08K3/04 ,  B29B9/06 ,  B29C44/34 ,  C08K5/5419 ,  C08K5/544 ,  C08K7/18 ,  C08J9/20 ,  C08J9/228 ,  C08K3/36 ,  F16L59/02 ,  B29K105/00 ,  B29K507/04 ,  B29K509/02 ,  B29L31/00

Abstract: The invention relates to the co-use of a) a certain type of silica and b) a certain type of graphite, wherein the silica and the graphite are used in a weight ratio in a range of from 1:1 to 1:10, for decreasing the thermal conductivity of vinyl aromatic polymer foam.

公开(公告)号：US10808093B2

公开(公告)日：2020-10-20

申请号：US15543336

申请日：2016-01-14

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: B32B5/24 ,  B32B5/06 ,  B32B5/22 ,  B32B7/08 ,  B32B27/30 ,  B32B5/18 ,  C08K7/14 ,  C08K9/02 ,  C08J9/00 ,  B29C48/285 ,  C08J9/14 ,  C08J9/16 ,  C08K3/04 ,  B29B9/06 ,  B29C44/34 ,  C08J9/20 ,  C08J9/228 ,  C08K3/36 ,  C08K5/5419 ,  C08K5/544 ,  C08K7/18 ,  F16L59/02 ,  B29K105/00 ,  B29K507/04 ,  B29K509/02 ,  B29L31/00

Abstract: The invention relates to the co-use of a) a certain type of silica and b) a certain type of graphite, wherein the silica and the graphite are used in a weight ratio in a range of from 1:1 to 1:10, for decreasing the thermal conductivity of vinyl aromatic polymer foam.

公开(公告)号：US20190283286A1

公开(公告)日：2019-09-19

申请号：US16422049

申请日：2019-05-24

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz Kondratowicz ,  Piotr Rojek ,  Marzena Mikoszek-Operchalska ,  Kamil Utrata

IPC: B29C44/34 ,  C08J9/18 ,  C08J9/232 ,  B29C44/50 ,  C08J9/00

Abstract: The invention relates to an extrusion process for the production of expandable vinyl aromatic polymer granulate comprising mixing first and second additives with first and second polymer components, respectively, in dedicated mixers.