{
  "$type": "site.standard.document",
  "description": "A composition for forming a porous heat-resistant layer of a separator, a separator, and an electrochemical battery, the composition including a monomer including a cross-linkable functional group, an oligomer including a cross-linkable functional group, a polymer including a cross-linkable…",
  "path": "/patents/1384337",
  "publishedAt": "2017-10-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M2/1686",
    "SAMSUNG SDI CO., LTD."
  ],
  "textContent": "A composition for forming a porous heat-resistant layer of a separator, a separator, and an electrochemical battery, the composition including a monomer including a cross-linkable functional group, an oligomer including a cross-linkable functional group, a polymer including a cross-linkable functional group, or a mixture thereof; a solvent; an initiator; first inorganic particles having an average particle diameter (D) X of about 300 nm to about 700 nm; and second inorganics particle having an average particle diameter (D) of 0.1X to 0.4X, wherein a weight ratio of the first inorganic particles to the second inorganic particles in the composition is about 7:3 to about 8.5:1.5.",
  "title": "COMPOSITION FOR FORMING POROUS HEAT-RESISTANT LAYER, SEPARATOR INCLUDING THE POROUS HEAT-RESISTANT LAYER, AND ELECTROCHEMICAL BATTERY INCLUDING THE SEPARATOR"
}