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3 Photocationically curable ceramic slurry composition for 3D printing and method for preparing thereof
The present invention relates to a photocationically curable ceramic slurry composition for 3D printing and a method for preparing the same, and more specifically, to a photocationically curable ceramic slurry composition for 3D printing, which is capable of photocuring and thermal curing by mixing a monomer containing oxetane with a monomer containing epoxy capable of photocationic polymerization, has excellent mechanical properties and uniform crosslink density of a molded body, and is capable of producing a sintered body with no change in shape after being sintered, and a method for preparing the same.
본 발명은 3Ｄ 프린팅용 광양이온 경화성 세라믹 슬러리 조성물 및 이의 제조방법에 관한 것으로, 보다 구체적으로 광양이온 중합이 가능한 에폭시를 포함하는 단량체에 옥세탄을 포함하는 단량체를 혼합하여 광경화 및 열경화가 가능하고, 우수한 기계적 특성 및 성형체의 균일한 가교밀도를 가지며, 소결 후에 형상의 변화가 없는 소결체 제작이 가능한 3Ｄ 프린팅용 광양이온 경화성 세라믹 슬러리 조성물 및 이의 제조방법에 관한 것이다.
3 Photocationically curable ceramic slurry composition for 3D printing and method for preparing thereof
The present invention relates to a photocationically curable ceramic slurry composition for 3D printing and a method for preparing the same, and more specifically, to a photocationically curable ceramic slurry composition for 3D printing, which is capable of photocuring and thermal curing by mixing a monomer containing oxetane with a monomer containing epoxy capable of photocationic polymerization, has excellent mechanical properties and uniform crosslink density of a molded body, and is capable of producing a sintered body with no change in shape after being sintered, and a method for preparing the same.
본 발명은 3Ｄ 프린팅용 광양이온 경화성 세라믹 슬러리 조성물 및 이의 제조방법에 관한 것으로, 보다 구체적으로 광양이온 중합이 가능한 에폭시를 포함하는 단량체에 옥세탄을 포함하는 단량체를 혼합하여 광경화 및 열경화가 가능하고, 우수한 기계적 특성 및 성형체의 균일한 가교밀도를 가지며, 소결 후에 형상의 변화가 없는 소결체 제작이 가능한 3Ｄ 프린팅용 광양이온 경화성 세라믹 슬러리 조성물 및 이의 제조방법에 관한 것이다.
3 Photocationically curable ceramic slurry composition for 3D printing and method for preparing thereof
3Ｄ 프린팅용 광양이온 경화성 세라믹 슬러리 조성물 및 이의 제조방법
YANG SEUNG CHEOL (author) / JUNG YEON GIL (author) / PARK HYE YEONG (author) / KIM HA EUN (author) / SEO HA EUN (author)
2023-06-26
Patent
Electronic Resource
Korean
IPC:
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
C04B
Kalk
,
LIME
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
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