WO2024199909 - DUAL CURABLE ADHESIVE COMPOSITION
National phase entry is expected:
Publication Number
WO/2024/199909
Publication Date
03.10.2024
International Application No.
PCT/EP2024/055694
International Filing Date
05.03.2024
Title **
[English]
DUAL CURABLE ADHESIVE COMPOSITION
[French]
COMPOSITION ADHÉSIVE DURCISSABLE DOUBLE
Applicants **
HENKEL AG & CO. KGAA
Henkelstrasse 67
40589 Düsseldorf, DE
Inventors
SEO, Yongseong
BYC High-city B-18th floor, Gasan dong, geum cheon-gu
Seoul
08506, KR
CHOI, Sukhoon
31, Saemal-ro, Guro-gu
Seoul
08291, KR
PARK, Hyeongpil
107-903, 183-19, Munsi-ro
Osan-si, Gyeonggi-do
18111, KR
CHOI, Kwangho
34, Gyeongin-ro 980beon-gil, Bupyeong-gu
Incheon
21425, KR
Priority Data
23164258.8
27.03.2023
EP
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 |
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 | 1076 | |
| EPO | Filing, Examination | 4646 | |
| Japan | Filing | 531 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2635 |
Total: 9463 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The present invention relates to a dual curable adhesive composition comprising a) a polyurethane resin having a molecular weight of from 1000 to 1000000 Da; b) an urethane diacrylate oligomer having a molecular weight of from 1000 to 100000 Da c) a photoinitiator; d) two or more monofunctional (meth)acrylate monomers; and e) core shell particles. The composition has an improved impact resistance at low temperatures (below 0 °C).[French]
La présente invention concerne une composition adhésive durcissable double comprenant a) une résine de polyuréthane ayant un poids moléculaire de 1000 à 1000000 Da ; b) un oligomère de diacrylate d'uréthane ayant un poids moléculaire de 1000 à 100000 Da ; c) un photoinitiateur ; d) deux monomères de (méth)acrylate monofonctionnel ou plus ; et e) des particules d'enveloppe de noyau. La composition présente une résistance aux chocs améliorée à basses températures (inférieure à 0 °C).