The present invention relates to a mattress, and specifically, to a mattress that can prevent the spread of fire when a fire occurs in a bed or mattress, and provides comfort and comfort when a user lies down or sits. The present invention for achieving this object, the upper cushion layer on which the body of the user is seated; A memory layer provided under the upper cushion layer to restore a shape when a load by a user disappears; A deformation absorbing layer provided under the memory layer and capable of absorbing deformation caused by a user's load; An intermediate cushion layer provided under the strain absorbing layer; A pocket spring part positioned under the intermediate cushion layer and providing an elastic force; And a lower cushion layer positioned under the pocket spring part. Includes a padded flame-retardant layer on top of the upper cushion layer, and the padded flame-retardant layer includes a flame-retardant sheet layer, and the flame-retardant sheet layer is 65 to 75% by weight of cellulose-based flame retardant fiber, 10 to 20% by weight of polyester LM fiber, It provides a mattress comprising 10 to 20% by weight of acrylic flame-retardant fibers (moda acrylic).
展开▼
