Primer Composition

The present invention relates to a primer composition comprising: an alkoxy silane polymer including a unit derived from a silane-based monomer containing at least two amino groups or imino groups and a unit derived from a trialkoxysilane-based monomer; an acrylic resin including at least one select...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KIM YUSEOK, LEE, KWON JINWOOK
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:The present invention relates to a primer composition comprising: an alkoxy silane polymer including a unit derived from a silane-based monomer containing at least two amino groups or imino groups and a unit derived from a trialkoxysilane-based monomer; an acrylic resin including at least one selected from units derived from non-functional acrylate monomers; and an epoxy resin. In addition, the primer composition has excellent storage stability and weather resistance. 본 발명은 아미노기 또는 이미노기를 적어도 두 개 포함하는 실란계 모노머로부터 유래되는 단위 및 트리알콕시실란계 모노머로부터 유래되는 단위를 포함하는 알콕시 실란 폴리머; 비관능성 아크릴레이트 모노머로부터 유래되는 단위 중에서 선택되는 적어도 하나를 포함하는 아크릴 수지; 및 에폭시 수지;를 포함하는 프라이머 조성물에 관한 것이다.