WO2023194099 - A TWO-PART, ROOM TEMPERATURE CURABLE HEAT AND FIRE RETARDANT COMPOSITION
National phase entry:
Publication Number
WO/2023/194099
Publication Date
12.10.2023
International Application No.
PCT/EP2023/057301
International Filing Date
22.03.2023
Title **
[English]
A TWO-PART, ROOM TEMPERATURE CURABLE HEAT AND FIRE RETARDANT COMPOSITION
[French]
COMPOSITION IGNIFUGE ET RETARDATRICE THERMIQUE, DURCISSABLE À TEMPÉRATURE AMBIANTE ET EN DEUX PARTIES
Applicants **
HENKEL AG & CO. KGAA
Henkelstrasse 67
40589 Düsseldorf, DE
Inventors
FRANKEN, Uwe
Haselnußweg 4
41542 Dormagen, DE
HARKAL, Umesh
502 Serenade Royal, Baner Road
Bonez 411045, IN
HIREKERUR, Abhijit
Flat No 21. Sayali Apt. 11/2 Karve Nagar, Near Cummins Coll., Sahu Colony, Lane no 1
Pune 411052, IN
KOTHAWADE, Sandeep
Survey No -234,235 & 245 Phase 1
Pune 411057, IN
Priority Data
202241021136
08.04.2022
IN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| 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
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 959 | |
| EPO | Filing, Examination | 4635 | |
| Japan | Filing | 594 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2710 |
Total: 9473 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 two-part, room temperature curable heat and fire retardant composition comprising a first part comprising 1) an epoxy resin; and 2) a flame retardant compound; and a second part comprising 1) a first amine comprising N,N'-bis(3-aminopropyl)ethylenediamine and 3,3'-oxybis(ethylene-oxy) bis(propylamine); 2) a second amine comprising m- phenylenebis(methylamine) and formaldehyde, polymer with 1,3-benzenedimethanamine and phenol; and 3) a flame retardant compound. The composition according to the present invention can be used as a heat and fire retardant coating composition or a structural adhesive or a potting compound, especially as a coating composition for car battery boxes.[French]
La présente invention concerne une composition ignifuge et retardatrice thermique, durcissable à température ambiante et en deux parties comprenant une première partie comprenant 1) une résine époxyde ; et 2) un composé ignifuge ; et une seconde partie comprenant 1) une première amine comprenant N,N'-bis(3-aminopropyl)éthylènediamine et 3,3'-oxybis(éthylène-oxy)bis(propylamine) ; 2) une seconde amine comprenant du m-phénylènebis(méthylamine) et du formaldéhyde, un polymère avec 1,3-benzènediméthanamine et du phénol ; et 3) un composé ignifuge. La composition selon la présente invention peut être utilisée en tant que composition de revêtement ignifuge et retardatrice thermique ou comme adhésif structural ou comme matériau d'enrobage, en particulier en tant que composition de revêtement pour des coffres de batterie de voiture.