変性エポキシ樹脂に基づく２成分（２Ｋ）組成物

Title:

変性エポキシ樹脂に基づく２成分（２Ｋ）組成物

Document Type and Number:

Japanese Patent JP7385675

Kind Code:

B2

Abstract:

The present invention is directed to a two component (2K) composition comprising:(A) a first component comprising:a) at least one elastomer modified epoxy resin;b) at least one internally flexibilized epoxy resin which is characterized by a Shore D hardness, as measured with a durometer in accordance with ASTM D2240, of ≤45 when cured with diethylene triamine;c) at least one chelate modified epoxy resin; andd) optionally at least one epoxy resin different from said resins a) to c); and,(B) a second component comprising:e) a curative which consists of at least one compound possessing at least two epoxide reactive groups per molecule, said curative being characterized by comprising at least one Mannich base.

Inventors:

Chen, Chun Fu
Li, bin
Wang, Chao

Application Number:

JP2021559119A

Publication Date:

November 22, 2023

Filing Date:

April 03, 2019

Export Citation:

Click for automatic bibliography generation Help