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：US20240263052A1

公开(公告)日：2024-08-08

申请号：US18289963

申请日：2022-05-10

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Lidia Jasinska-Walc ,  Robbert Duchateau ,  Miloud Bouyahyi ,  Nydia Badillo Sampedro ,  Jakub Kruszynski ,  Jana Hrachová ,  Yingxin Liu ,  Lanti Yang

IPC: C09J123/14 ,  C09J5/06 ,  C09J123/26

CPC classification number: C09J123/147 ,  C09J5/06 ,  C09J123/26 ,  C09J2423/10

Abstract: Hot melt adhesive including a polar group-containing olefin copolymer has: number average molecular weight (Mn) between 10 to 50 kg/mol, crystallinity (Xc) content below 30%, enthalpy (ΔH) between 5 to 65 J/g, polydispersity index (PDI) from 2 to 6, melting temperature (Tm) between 40 and 120° C., and including at least 80 mol % of a constituent unit of formula (1), optionally a constituent unit of formula (2), and between 0.1 to 1 mol %, of a constituent unit of formula (3):






wherein R1 is H or CH3; R2 is a hydrocarbyl group having 0 to 10 carbon atoms; R3 is a hydrocarbyl group having 2 to 10 carbon atoms, when X is hydroxyl functionality or a hydrocarbyl group having 0 to 10 carbon atoms, when X is polar organic group containing at least one carboxylic acid functionality and 0 to 6 carbon atoms.

公开(公告)号：US20210087310A1

公开(公告)日：2021-03-25

申请号：US16954780

申请日：2018-12-24

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

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

IPC: C08F210/06 ,  C08F210/14 ,  C08F8/44 ,  C08F8/42 ,  C08F220/04

Abstract: The present invention relates to an amorphous polyolefinic ionomer and a process for the preparation of an amorphous polyolefinic ionomer.

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：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.