公开(公告)号：US20210087304A1

公开(公告)日：2021-03-25

申请号：US16954766

申请日：2018-12-24

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Miloud Bouyahyi ,  Lidia Jasinska-Walc ,  Robbert Duchateau ,  Marc Tellez Nogales ,  Jakub Kruszynski ,  Tatani Aikaterini

IPC: C08F4/659 ,  C08F2/06

Abstract: The present invention relates to an amorphous functionalized olefin copolymer composition and a process for the preparation of an amorphous functionalized olefin copolymer composition.

公开(公告)号：US10647837B2

公开(公告)日：2020-05-12

申请号：US16060203

申请日：2016-11-28

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Marta Urszula Przybysz ,  Mateusz Krzysztof Kozak ,  Robbert Duchateau ,  Lidia Jasinska-Walc ,  Miloud Bouyahyi

IPC: C08L23/10 ,  C08L53/00 ,  C08L67/04 ,  C08L69/00 ,  C08L23/12 ,  C08L23/02 ,  C08L23/16 ,  C08L51/06

Abstract: The present invention relates to a composition comprising a polyolefin, polycarbonate and a compatibiliser, articles made therefrom and the use of a graft or block copolymer as a compatibiliser.

公开(公告)号：US20180251585A1

公开(公告)日：2018-09-06

申请号：US15746955

申请日：2016-07-22

Applicant: SABIC Global Technologies B.V.

Inventor： Miloud Bouyahyi ,  Robbert Duchateau ,  Lidia Jasinska-Walc ,  Martin Alexander Zuideveld

IPC: C08F210/16 ,  C08F4/659 ,  C08F2/38

CPC classification number: C08F210/16 ,  C08F2/38 ,  C08F4/65908 ,  C08F4/65912 ,  C08F8/06 ,  C08F2410/01 ,  C08F2500/04 ,  C08F2500/09 ,  C08F4/65927 ,  C08F230/04

Abstract: The present invention relates to a process for the preparation of branched polyolefins having pending polar functionalities via the copolymerization of first an olefin monomer and second an olefin monomer comprising a main group metal hydrocarbyl functionality agent. The invention moreover relates to branched polyolefin having short chain branches with polar functionalities.

公开(公告)号：US20180148571A1

公开(公告)日：2018-05-31

申请号：US15576341

申请日：2016-05-18

Applicant: SABIC Global Technologies B.V.

Inventor： Robbert Duchateau ,  Jelle Terpsma ,  Henrica Norberta Alberta Maria Steenbakkers-Menting ,  Lidia Jasinska-Walc ,  Miloud Bouyahyi

IPC: C08L23/12 ,  C08L23/06

CPC classification number: C08L23/12 ,  C08L23/06 ,  C08L2203/18 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2205/08 ,  C08L2207/02 ,  C08L23/16 ,  C08L67/00 ,  C08L53/00

Abstract: The present invention relates to a composition comprising: a heterophasic polypropylene containing i) a matrix phase of a propylene homopolymer and/or a propylene copolymer with up to 3 wt. % of ethylene and/or at least one C4-C8 α-olefin, the wt. % based on the weight of the copolymer and ii) a disperse phase of an ethylene-C3-C8 α-olefin copolymer, wherein the ethylene content is at least 40 wt. % based on the weight of the ethylene-C3-C8 α-olefin copolymer, one or more of a compatibiliser, wherein the compatibiliser is i) a non-aromatic polyester having an average M/E ratio of at least 10 and/or ii) a block copolymer comprising a polypropylene block and a polyester block, said polyester being a non-aromatic polyester and having an average M/E ratio of at least 10, wherein M is the number of backbone carbon atoms in the polyester, not including the carbonyl carbons and E is the number of ester groups in the polyester.

公开(公告)号：US20170320989A1

公开(公告)日：2017-11-09

申请号：US15537238

申请日：2015-12-17

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Robbert Duchateau ,  Miloud Bouyahyi ,  Lidia Jasinska-Walc ,  Partha Pratim Goswami

IPC: C08F255/02

Abstract: The present invention relates to a cascade process for the preparation of a graft copolymer comprising a polyolefin main chain and one or a multiple polymer side chains. The process comprising step A) of copolymerizing at least one first type of olefin monomer and at least one second type of metal-pacified functionalized olefin monomer using a catalyst system to obtain a polyolefin main chain having one or multiple metal-pacified functionalized short chain branches, the catalyst system comprising: i) a metal catalyst or metal catalyst precursor comprising a metal from Group 3-10 of the IUPAC Periodic Table of elements; and ii) optionally a co-catalyst; and step B) of forming one or multiple polymer side chains on the polyolefin main chain having one or multiple metal-pacified functionalized short chain branches to obtain the graft copolymer.

公开(公告)号：US20240376355A1

公开(公告)日：2024-11-14

申请号：US18290053

申请日：2022-05-11

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Lidia Jasinska-Walc ,  Robbert Duchateau ,  Miloud Bouyahyi ,  Jakub Kruszynski

IPC: C09J175/04 ,  C08G18/62 ,  C08G18/76

Abstract: Hot melt adhesive including a randomly hydroxyl functionalized branched olefin copolymer has: number average molecular weight between 10 to 50 kg/mol, crystallinity content below 30%, enthalpy between 5 to 65 J/g, polydispersity index from 2 to 6, melting temperature between 40 and 120° C., optionally, more than two hydroxyl functionalities per polymer chain and consisting of at least 80 mol % of a unit of formula (1), optionally a unit of formula (2), and between 0.1 to 1 mol %, of a unit of formula (3): wherein: R1 is H or CH3; R2 is a C0-10 hydrocarbyl group; R3 is a C2-10 hydrocarbyl group, and the hydroxyl functionalized olefin copolymer has undergone an addition reaction with a di-, tri-or polyisocyanates of formula (4): O═C═N—R4N═C═O)n Wherein, R4 is a C1-10 hydrocarbyl group.

公开(公告)号：US11945939B2

公开(公告)日：2024-04-02

申请号：US16768176

申请日：2018-12-07

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Johannes Peter Antonius Martens ,  Jana Hrachova ,  Lidia Jasinska-Walc ,  Ronald Julianus Peter Schipper ,  Robbert Duchateau

IPC: C08L23/12 ,  B29C65/00 ,  B29C65/48 ,  B29C71/04 ,  B29K23/00 ,  B29K309/08 ,  B29L31/30 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B62D25/14 ,  B62D29/04 ,  B62D33/023 ,  E05B85/10

CPC classification number: C08L23/12 ,  B29C65/48 ,  B29C66/7212 ,  B29C71/04 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B62D25/14 ,  B62D29/043 ,  B62D33/023 ,  E05B85/10 ,  B29K2023/12 ,  B29K2309/08 ,  B29L2031/3005 ,  B32B2262/101 ,  B32B2605/08 ,  C08L2205/025 ,  C08L2205/035

Abstract: The invention relates to a composition comprising a) a propylene homopolymer and/or a propylene copolymer consisting of at least 70.0 wt % of propylene monomer units and at most 30.0 wt % of comonomer units selected from ethylene monomer units and α-olefin monomer units having 4 to 10 carbon atoms, b) an optional ethylene-α-olefin copolymer, c) glass fibers and d) a reaction product of d1) a functionalized polypropylene and d2) a polyetheramine, wherein the total amount of a) and b) is 10.0 to 80.0 wt % or 20.0 to 80.0 wt % with respect to the total composition, the amount of c) is 5.0 to 50.0 wt % with respect to the total composition, the amount of d2) is at least 5.0 wt % with respect to the total composition and the weight ratio of d2) to d1) is at least 0.050.

公开(公告)号：US20230026134A1

公开(公告)日：2023-01-26

申请号：US17785602

申请日：2020-11-12

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Robbert Duchateau ,  Lidia Jasinska-Walc ,  Miloud Bouyahyi ,  Johannes Peter Antonius Martens ,  Lanti Yang ,  Bartosz Prokopowicz

IPC: C08F265/04 ,  C08F293/00 ,  C08F220/14 ,  C08F220/18 ,  C08F212/08 ,  C08F2/38 ,  C08F210/06 ,  C08F210/14 ,  C08F8/14

Abstract: The invention relates to a polyacrylate-based graft copolymer comprising a polyacrylate backbone and polyolefin side chains grafted thereon, wherein the graft copolymer is prepared by reacting a first polymer and a second polymer, wherein the first polymer comprises recurring units having the structure (I) and optionally further recurring units having the structures (II): Formulae (I), (II) wherein R1, R3 is H or CH3 and R2 is a hydrocarbon moiety comprising 1 to 6 carbon atoms, one of R4 and R5 is H and the other one of R5 and R4 is COOR2, C═N, Cl, or an aliphatic or aromatic hydrocarbon moiety optionally containing one or multiple hetero atom functionalities, wherein R2 in (I) is different from R2 in (II) and the second polymer is a functionalized polyolefin having one or multiple hydroxyl functional groups, wherein the graft copolymer is formed by transesterification of the COOR2 group of (1) or (II) with the hydroxyl functional group of the functionalized polyolefin.

公开(公告)号：US11466109B2

公开(公告)日：2022-10-11

申请号：US16954766

申请日：2018-12-24

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Miloud Bouyahyi ,  Lidia Jasinska-Walc ,  Robbert Duchateau ,  Marc Tellez Nogales ,  Jakub Kruszynski ,  Tatani Aikaterini

IPC: C08F210/16 ,  C08F220/00 ,  C08F8/44 ,  C08F210/06 ,  C08F8/42 ,  C08F210/14 ,  C08F220/04 ,  C08F2/06 ,  C08F4/659 ,  C08F4/6592 ,  C08F8/12 ,  C08F220/64

Abstract: The present invention relates to an amorphous functionalized olefin copolymer composition and a process for the preparation of an amorphous functionalized olefin copolymer composition.

公开(公告)号：US20220169802A1

公开(公告)日：2022-06-02

申请号：US17440475

申请日：2020-03-12

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Artur Rozanski ,  Lidia Jasinska-Walc ,  Miloud Bouyahyi ,  Yang Lanti ,  Robbert Duchateau ,  Thomas Defize ,  Katrien Veerle Bernaerts

IPC: C08G81/02 ,  H01M50/417 ,  H01M50/449 ,  B01D71/78 ,  B01D69/12 ,  C02F1/44

Abstract: The invention relates to a film Film comprising a random graft copolymer having a polypropylene (PP) backbone and from 3 to 8 polyester segments covalently bonded to said backbone, wherein the number average molecular weight (Mn) of the polypropylene backbone ranges between 10.000 and 100.000 Dalton (as determined with HT-SEC in o-DCB at 150° C.), wherein the Mn of each polyester segment ranges between 5.000 and 25.000 Daltons, wherein the amount of PP ranges between 45 and 80 mol %, wherein the amount of polyester segments ranges between 55 and 20 mol %, wherein the film has a thickness in the range of 0.01-10 mm, wherein the polypropylene and polyester domains form independently continuous phases, and wherein the mol % is calculated relative to the total moles of monomer units present in the copolymer. The invention further relates to a nano porous PP membrane and its use.