WO2024235749 - CURABLE COMPOSITIONS COMPRISING AT LEAST ONE SILANE-MODIFIED POLY(METH)ACRYLATE
National phase entry:
Publication Number
WO/2024/235749
Publication Date
21.11.2024
International Application No.
PCT/EP2024/062582
International Filing Date
07.05.2024
Title **
[English]
CURABLE COMPOSITIONS COMPRISING AT LEAST ONE SILANE-MODIFIED POLY(METH)ACRYLATE
[French]
COMPOSITIONS DURCISSABLES COMPRENANT AU MOINS UN POLY(MÉTH)ACRYLATE MODIFIÉ AU SILANE
Applicants **
HENKEL AG & CO. KGAA
Henkelstrasse 67
40589 Düsseldorf, DE
Inventors
SCHAEFER, Sascha
Auf dem Hüls 41
40822 Mettmann, DE
HELPENSTEIN, Klaus
Klosterhofweg 15
41199 Mönchengladbach, DE
BUTT, Haseeb Shahdin
Kruppstraße 82
40227 Düsseldorf, DE
SALAZAR LA ROSA, Abel David
Esmarchstr. 13, 40223 Düsseldorf
40223 Düsseldorf, DE
Priority Data
23173280.1
15.05.2023
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 | * |
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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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Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1165 | |
| EPO | Filing, Examination | 4810 | |
| Japan | Filing | 597 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2710 |
Total: 9857 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The invention relates to a curable composition comprising I. at least one silane-modified poly(meth)acrylate, II. surface treated calcium carbonate, III. at least one aminosilane, IV. optionally at least one silane-modified polyether V. optionally surface treated silica, VI. optionally, at least one catalyst, VII at least one plasticizer having a molecular weight of less than 350 g/mol, preferably of less than 300 g/mol, more preferably of less than 250 g/mol, in particular of less than 200 g/mol. The invention also relates to adhesive, sealant, and/or coating materials comprising said composition and the use of said composition.[French]
L'invention concerne une composition durcissable comprenant I. au moins un poly(méth)acrylate modifié par silane, II. carbonate de calcium traité en surface, III. au moins un aminosilane, IV. facultativement, au moins un polyéther modifié par silane, V. facultativement, de la silice traitée en surface, VI. facultativement, au moins un catalyseur, VII. au moins un plastifiant ayant un poids moléculaire inférieur à 350 g/mol, de préférence inférieur à 300 g/mol, plus préférablement inférieur à 250 g/mol, en particulier inférieur à 200 g/mol. L'invention concerne également des matériaux adhésifs, d'étanchéité et/ou de revêtement comprenant ladite composition et l'utilisation de ladite composition.