Manufacturing method of an acrylic polymer and an acrylic polymer

The present application relates to a preparation method of an acrylic polymer and an acrylic polymer. According to the method of the present application, an acrylic polymer having a specific molecular weight, polydispersity index, and conversion rate can be prepared. According to the method of the p...

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Bibliographic Details
Main Authors SEO KWANG SU, KIM WOO YEON, SHIN HWAN HO
Format Patent
LanguageEnglish
Korean
Published 12.08.2022
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Summary:The present application relates to a preparation method of an acrylic polymer and an acrylic polymer. According to the method of the present application, an acrylic polymer having a specific molecular weight, polydispersity index, and conversion rate can be prepared. According to the method of the present application, an acrylic polymer capable of minimizing the content of an unreacted monomer remaining when further polymerized by irradiation with active energy rays or the like can be prepared. The acrylic polymer of the present application has a specific molecular weight, polydispersity index, and conversion rate and the content of the unreacted monomer is minimized. Therefore, the acrylic polymer is particularly suitable for the optical pressure-sensitive adhesive (or adhesive) field. 본 출원은 아크릴계 중합체의 제조 방법 및 아크릴계 중합체에 관한 것이다. 본 출원의 방법은, 특정 분자량, 다분산 지수 및 전환율을 가지는 아크릴계 중합체를 제조할 수 있다. 본 출원의 방법은, 활성 에너지선 조사 등으로 추가 중합되었을 때 잔류하는 미반응 단량체의 함량을 최소화할 수 있는 아크릴계 중합체를 제조할 수 있다. 본 출원의 아크릴계 중합체는 특정 분자량, 다분산 지수 및 전환율을 가지고 미반응 단량체의 함량이 최소화된 것이기 때문에, 광학용 점착제(혹은 접착제) 분야에 특히 적합하다.
Bibliography:Application Number: KR20220091822