Method and apparatus for fabricating capsule
According to one aspect of the present invention, provided is a method for manufacturing capsules. The method for manufacturing the capsules comprises the steps of: (A) making a dispersed phase solution containing a phase change material, a carbon nanomaterial, and a first monomer in a reactor havin...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; kor |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | According to one aspect of the present invention, provided is a method for manufacturing capsules. The method for manufacturing the capsules comprises the steps of: (A) making a dispersed phase solution containing a phase change material, a carbon nanomaterial, and a first monomer in a reactor having a porous membrane formed therein pass through a nozzle part of the membrane to form droplets; (B) moving the droplets into a mobile phase material comprising a second monomer; and (C) forming a polymer shell by a polymerization reaction between the first monomer and the second monomer at a droplet interface. An object of the present invention is to provide the method for manufacturing the capsules having a core-shell structure with excellent thermal conductivity while maintaining thermal properties of a phase change material by using a polymer polymerization reaction.
본 발명의 일 관점에 따르면, 캡슐 제조 방법이 제공된다. 상기 캡슐 제조 방법은, (A) 내부에 다공성 막이 형성된 반응조 내에서 상전이 물질, 탄소나노물질 및 제 1 단량체를 포함하는 분산상 용액이 상기 막의 노즐부를 통과하여 액적이 형성되는 단계; (B) 상기 액적이 제 2 단량체를 포함하는 이동상 물질로 이동하는 단계; 및 (C) 상기 액적 계면에서 상기 제 1 단량체와 제 2 단량체 간 중합 반응에 의해 고분자 쉘이 형성되는 단계;를 포함한다. |
|---|