公开(公告)号：US20180030231A1

公开(公告)日：2018-02-01

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: C08J9/00 ,  C08K3/04 ,  C08J9/14 ,  C08J9/20 ,  C08J9/228 ,  F16L59/02 ,  C08K5/5419 ,  C08K7/18 ,  B29C47/10 ,  B29C44/34 ,  B29B9/06 ,  C08K3/36 ,  C08K5/544

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：US20170369666A1

公开(公告)日：2017-12-28

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: C08J9/00 ,  C08J9/14 ,  C08J9/18

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：US20240368053A1

公开(公告)日：2024-11-07

申请号：US18552756

申请日：2022-03-31

Applicant: SYNTHOS S.A.

Inventor： Ewelina JANKOWIAK ,  Szymon SKOWRONEK ,  Magdalena SITKO

IPC: C07C1/207 ,  B01J21/08 ,  B01J23/20 ,  B01J35/00 ,  B01J37/02 ,  B01J37/08 ,  C07C45/51

Abstract: The invention relates to a process for the production of 1,3-butadiene from ethanol, the process comprising a first stage and a second stage. Furthermore, the invention relates to a catalyst system for use in the production of 1,3-butadiene from ethanol. Moreover, the invention relates to the use of the catalyst system for the production of 1,3-butadiene from a feed comprising ethanol, and a plant comprising the catalyst system.

公开(公告)号：US20240294722A1

公开(公告)日：2024-09-05

申请号：US18656028

申请日：2024-05-06

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz KONDRATOWICZ ,  Kamil UTRATA

IPC: C08J9/18 ,  C04B28/00 ,  C04B103/63 ,  C04B111/28 ,  C08J9/00 ,  C08J9/14 ,  C08J9/16 ,  C08J9/228 ,  C08K3/32 ,  C08K3/34 ,  C08K5/5397

CPC classification number: C08J9/18 ,  C04B28/006 ,  C08J9/0038 ,  C08J9/0066 ,  C08J9/0095 ,  C08J9/141 ,  C08J9/16 ,  C08J9/228 ,  C08K3/32 ,  C08K3/34 ,  C08K5/5397 ,  C04B2103/63 ,  C04B2111/28 ,  C08J2201/03 ,  C08J2203/14 ,  C08J2203/182 ,  C08J2203/22 ,  C08J2325/04 ,  C08J2325/06 ,  C08J2325/08 ,  C08K2003/323 ,  C08K2003/329 ,  C08K2201/005 ,  C08K2201/006 ,  Y02P40/10

Abstract: The invention relates to the use of i) geopolymer and ii) non-brominated, phosphorus—and/or nitrogen-based flame retardants for improving the self-extinguishing properties of a composition comprising polymer. The polymer may be a vinyl aromatic polymer, and may be in a granulate or foam.

公开(公告)号：US11525049B2

公开(公告)日：2022-12-13

申请号：US16497929

申请日：2018-03-28

Applicant: SYNTHOS S.A. ,  SYNTHOS DWORY 7 SPÓLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPÓLKA JAWNA

Inventor： Radoslaw Kozak ,  Robert Bogacz ,  Malgorzata Walenia ,  Pawel Weda

IPC: C08K5/3492 ,  B60C1/00 ,  C08F2/06 ,  C08F4/46 ,  C08F212/08 ,  C08F236/06 ,  C08K3/04 ,  C08K3/36 ,  C08L7/00 ,  C08L23/08

Abstract: The present invention relates to the use of N,N′,N″-substituted hexahydro-1,3,5-triazine in the anionic polymerization of conjugated diene monomer and vinylaromatic monomer. Use of this polar additive produces copolymers having both high vinylaromatic and low vinyl contents, while the blockiness of the vinylaromatic unit can be tailored.

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：US20200255625A1

公开(公告)日：2020-08-13

申请号：US16497929

申请日：2018-03-28

Applicant: SYNTHOS S.A. ,  SYNTHOS DWORY 7 SPÓLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPÓLKA JAWNA

Inventor： Radoslaw KOZAK ,  Robert BOGACZ ,  Malgorzata WALENIA ,  Pawel WEDA

IPC: C08K5/3492 ,  C08F212/08 ,  C08F236/06 ,  C08F2/06 ,  C08F4/46 ,  C08K3/04 ,  C08K3/36 ,  C08L7/00 ,  C08L23/08 ,  B60C1/00

Abstract: The present invention relates to the use of N,N′,N″-substituted hexahydro-1,3,5-triazine in the anionic polymerization of conjugated diene monomer and vinylaromatic monomer. Use of this polar additive produces copolymers having both high vinylaromatic and low vinyl contents, while the blockiness of the vinylaromatic unit can be tailored.

公开(公告)号：US20190062483A1

公开(公告)日：2019-02-28

申请号：US16078683

申请日：2017-10-04

Applicant: SYNTHOS S.A.

Inventor： Bartlomiej JANOWSKI ,  Radoslaw KOZAK ,  Barbara ROBAK ,  Jaroslaw ROGOZA ,  Malgorzata WALENIA ,  Pawel WEDA

IPC: C08F236/10 ,  C08F212/14 ,  C08F297/04 ,  C08K3/04 ,  C08K3/36 ,  C08K3/16 ,  C08K5/00 ,  C08L9/06 ,  C08L9/02 ,  B60C1/00

Abstract: The present invention relates to the use of specific styrene derivatives in the production of an elastomeric copolymer. The invention further relates to methods for producing an elastomeric copolymer and an elastomeric copolymer. Moreover, the invention relates to a method for preparing a rubber comprising vulcanizing the elastomeric copolymer, and a rubber as obtainable according to the method. Further, the invention relates to a rubber composition, a tire component comprising the rubber composition, and a tire comprising the tire component.

公开(公告)号：US20180021991A1

公开(公告)日：2018-01-25

申请号：US15543319

申请日：2016-01-14

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz KONDRATOWICZ ,  Piotr ROJEK ,  Marzena MIKOSZEK-OPERCHALSKA ,  Kamil UTRATA

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

CPC classification number: B29C44/3442 ,  B29C44/3415 ,  B29C44/3461 ,  B29C44/50 ,  B29K2025/00 ,  B29K2025/04 ,  B29K2105/0026 ,  B29K2995/0015 ,  B29K2995/0063 ,  C08J9/0014 ,  C08J9/0061 ,  C08J9/18 ,  C08J9/232 ,  C08J2201/022 ,  C08J2201/03 ,  C08J2325/06

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.