The present application relates to a composition, a battery module, and a battery pack. Provided according to an embodiment of the present application can be the battery module and the battery pack, which have improved heat radiation characteristics, adhesive strength, adhesion reliability, and processability as well as excellent volumetric specific power. A two-component urethane-based composition includes an ester-based polyol resin-containing main composition portion, a polyisocyanate-containing curing agent composition portion, and a filler.
본 출원은 조성물, 배터리 모듈 및 배터리 팩에 관한 것이다. 본 출원의 일례에 따르면 부피 대비 출력이 우수할 뿐 아니라 방열 특성, 접착력, 접착신뢰성, 및 공정성이 개선된 배터리 모듈 및 배터리 팩이 제공될 수 있다.
Resin composition
수지 조성물
2020-10-07
Patent
Elektronische Ressource
Koreanisch
IPC: | 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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |