WO2023031676 - DYNAMICALLY CROSSLINKABLE POLYMERIC COMPOSITIONS, ARTICLES, AND METHODS THEREOF
National phase entry:
Publication Number
WO/2023/031676
Publication Date
09.03.2023
International Application No.
PCT/IB2022/020064
International Filing Date
01.09.2022
Title **
[English]
DYNAMICALLY CROSSLINKABLE POLYMERIC COMPOSITIONS, ARTICLES, AND METHODS THEREOF
[French]
COMPOSITIONS POLYMÈRES DYNAMIQUEMENT RÉTICULABLES, ARTICLES ET PROCÉDÉS ASSOCIÉS
Applicants **
BRASKEM S.A.
Rua Eteno, 1561
Complexo Petroquímico de Camaçari
Camaçari -BA 42810-000, BR
Inventors
SANSON, Murilo Lauer
Rua Lemos Monteiro, 120, 23rd floor
05501-050 São Paulo, SP, BR
MCLOUGHLIN, Kimberly Miller
1735 Market Street, 28th Floor
Philadelphia, Pennsylvania 19103, US
MOHAMMADI, Hadi
1735 Market Street, 28th Floor
Philadelphia, PA 19103, US
SEBASTIÂO DOMINGUES JUNIOR, Nei
Rua Lemos Monteiro, 120, 23rd floor
Sâo Paulo City - SP 05501-050, BR
DE AZEREDO, Ana Paula
Rua Lemos Monteiro, 120, 23rd floor
05501-050 São Paulo City, SP, BR
SING, MIchelle Kay
1735 Market Street, 28th Floor
Philadelphia, Pennsylvania 19103, US
RASIA, Gisele Marschner
Rua Lemos Monteiro, 120, 23rd floor
São Paulo City - SP 05501-050, BR
MAUSS, Cristiane Jacqueline
Rua Lemos Monteiro, 120, 23rd floor
São Paulo City - SP 05501-050, BR
GOMES, Carmen Rosane Isse
Rua Lemos Monteiro, 120, 23rd floor
São Paulo City - SP 05501-050, BR
BRITO, Karin Janete Stein
Rua Lemos Monteiro, 120, 23rd floor
São Paulo City - SP 05501-050, BR
COFFERRI, Patricia
Rua Lemos Monteiro, 120, 23rd floor
São Paulo City - SP 05501-050, BR
Priority Data
63/239,805
01.09.2021
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1955 | |
| EPO | Filing, Examination | 10973 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 6510 |
Total: 20604 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A polymeric composition may include a thermoplastic polymer including: at least one monomer selected from the group consisting of vinyl esters, C2-C12 olefins, and combinations thereof; and a dynamic crosslinking group; and a dynamic crosslinking system to dynamically crosslink the thermoplastic polymer.[French]
La présente invention concerne une composition polymère pouvant comprendre un polymère thermoplastique comprenant : au moins un monomère choisi dans le groupe constitué d'esters vinyliques, d'oléfines C2-C12 et de combinaisons de ceux-ci ; et un groupe de réticulation dynamique ; et un système de réticulation dynamique pour réticuler de manière dynamique le polymère thermoplastique.