WO2025008767 - ULTRAVIOLET ABSORBER AND USE THEREOF
National phase entry:
Publication Number
WO/2025/008767
Publication Date
09.01.2025
International Application No.
PCT/IB2024/056509
International Filing Date
03.07.2024
Title **
[English]
ULTRAVIOLET ABSORBER AND USE THEREOF
[French]
ABSORBEUR D'ULTRAVIOLETS ET SON UTILISATION
Applicants **
RIANLON (ZHONGWEI) NEW MATERIAL CO., LTD.
INDUSTRIAL ZONE
Ningxia 755000, CN
Inventors
YANG, Wei
No. 6 Huangshan Road
TEDA Hangu Modern Industrial Par
Tianjin, Tianjin 300480, CN
SUN, Donghui
No. 6 Huangshan Road
TEDA Hangu Modern Industrial Park
Tianjin, Tianjin 300480, CN
LI, Yanqing
No. 6 Huangshan Road
TEDA Hangu Modern Industrial Park
Tianjin, Tianjin 300480, CN
ZHAO, Pengbo
No. 6 Huangshan Road
TEDA Hangu Modern Industrial Park
Tianjin, Tianjin 300480, CN
LUO, Hai
No. 6 Huangshan Road
TEDA Hangu Modern Industrial Park
Tianjin, Tianjin 300480, CN
LI, Cai
No. 6 Huangshan Road
TEDA Hangu Modern Industrial Park
Tianjin, Tianjin 300480, CN
Priority Data
202310814496.5
04.07.2023
CN
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 | * |
| * | |
| * | |
International Searching Authority |
CNIPA
* |
| 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 | 1251 | |
| EPO | Filing, Examination | 7443 | |
| Japan | Filing | 589 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 6310 |
Total: 16168 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
An ultraviolet absorber having a structure represented by formula (I) or formula (II) as disclosed herein and compositions, polymer materials, articles of manufacture, methods and uses thereof.[French]
L'invention concerne un absorbeur d'ultraviolets ayant une structure représentée par la formule (I) ou la formule (II) et des compositions, des matériaux polymères, des articles manufacturés, des procédés et des utilisations associés.