This film-shaped firing material is a film-shaped firing material containing sinterable metal particles and a binder component, in which, when the average thickness of the portion of the film-shaped firing material excluding the edge portion is deemed 100%, the average thickness of the edge portion of the film-shaped firing material is at least 5% thicker than the average thickness of the portion of the film-shaped firing material excluding the edge portion.

An object of the present invention is to provide a transfer film capable of forming a laminate exhibiting excellent antireflection performance in a case of being transferred to a member to be transferred exhibiting a high refractive index. Another object of the present invention is to provide a laminate, an acoustic speaker, and a method for manufacturing a laminate.

A transfer film including a temporary support and a photosensitive composition layer, and further including a first layer having a lower refractive index than the refractive index of the photosensitive composition layer between the temporary support and the photosensitive composition layer, in which a refractive index of the first layer is 1.45 or less.

An object of the present invention is to provide a transfer film capable of forming a laminate exhibiting excellent antireflection performance in a case of being transferred to a member to be transferred exhibiting a high refractive index. Another object of the present invention is to provide a laminate, an acoustic speaker, and a method for manufacturing a laminate.

A transfer film including a temporary support and a photosensitive composition layer, and further including a first layer having a lower refractive index than the refractive index of the photosensitive composition layer between the temporary support and the photosensitive composition layer, in which a refractive index of the first layer is 1.45 or less.

Polymer composites may be made by providing a first polymer material; treating the first polymer material; providing a second polymer material; and pressing the first polymer material and the second polymer material. The polymer composites may be incorporated into ballistic resistant materials and soft armor articles.

Polymer composites may be made by providing a first polymer material; treating the first polymer material; providing a second polymer material; and pressing the first polymer material and the second polymer material. The polymer composites may be incorporated into ballistic resistant materials and soft armor articles.

An antiviral mask and antiviral filter include a thin breathable, microporous polymeric membrane. That membrane may include a plurality of pores functionalized with a proteolytic enzyme, an antibody or a combination thereof. The antiviral mask and antiviral filter may also include a coating of graphene oxide, lignin sulfonate or a combination thereof and/or a fluorescent virus tagging agent.

An antiviral mask and antiviral filter include a thin breathable, microporous polymeric membrane. That membrane may include a plurality of pores functionalized with a proteolytic enzyme, an antibody or a combination thereof. The antiviral mask and antiviral filter may also include a coating of graphene oxide, lignin sulfonate or a combination thereof and/or a fluorescent virus tagging agent.

A transfer film includes a temporary support; and a photosensitive layer, in which the photosensitive layer includes a polymer A containing a constitutional unit represented by Formula A1, a constitutional unit derived from a monomer having an alicyclic structure, and a constitutional unit having a radically polymerizable group, a radically polymerizable compound, and a photopolymerization initiator, a content of the constitutional unit represented by Formula A1 is 10% by mass or more with respect to a total mass of the polymer A, a content of the constitutional unit derived from the monomer having the alicyclic structure is 15% by mass or more with respect to a total mass of the polymer A, and a glass transition temperature of a homopolymer of the monomer having the alicyclic structure is 120° C. or higher. ##STR00001##

A transfer film includes a temporary support; and a photosensitive layer, in which the photosensitive layer includes a polymer A containing a constitutional unit represented by Formula A1, a constitutional unit derived from a monomer having an alicyclic structure, and a constitutional unit having a radically polymerizable group, a radically polymerizable compound, and a photopolymerization initiator, a content of the constitutional unit represented by Formula A1 is 10% by mass or more with respect to a total mass of the polymer A, a content of the constitutional unit derived from the monomer having the alicyclic structure is 15% by mass or more with respect to a total mass of the polymer A, and a glass transition temperature of a homopolymer of the monomer having the alicyclic structure is 120° C. or higher. ##STR00001##

This invention relates to devices integrally comprising fibres that have emissivities, particularly of infrared radiation, that can be controllably varied. The active emissive surface comprises graphene layers with intercalated ions.