A method and a mineral wool product include a multiple of lamellae, such as a sandwich panel core. The product includes a plurality of lamellae cut from a mineral wool web, and bonded together by applying an adhesive on the surfaces of two adjacent lamellae to form a web-like product, wherein the adhesive comprises at least one hydrocolloid.

The invention relates to a mineral wool product comprising mineral fibres bound by a cured binder wherein the binder in its uncured state comprises at least one protein, and at least one enzyme.

Liquid-liquid phase separation (LLPS) driven protein-based underwater adhesive coatings are made from a dimeric protein comprising a marine adhesive protein (MAP) domain and a liquid-liquid phase separation-mediating low complexity (LC) domain.

There is disclosed: a wood adhesive composition comprising a protein and a poly(glycidyl ether); a method for using the wood adhesive composition to make a composite wood product; and composite wood products made using the wood adhesive composition.

The invention relates to a formaldehyde-free binder composition for mineral fibres comprising at least one phenol and/or quinone containing compound, and at least one protein.

The invention relates to a method of bonding together surfaces of two or more elements, whereby at least one of the two or more elements is a mineral wool element, said mineral wool element(s) being bound by a mineral wool binder, the method comprising the steps of providing two or more elements; applying an adhesive to one or more of the surfaces to be bonded together before, during or after contacting the surfaces to be bonded together with each other; curing the adhesive, wherein the adhesive comprises at least one protein; at least one phenol and/or quinone containing compound, and/or at least one enzyme.

The invention relates to a method of bonding together surfaces of two or more elements, whereby at least one of the two or more elements is a mineral wool element, said mineral wool element(s) being bound by a mineral wool binder, the method comprising the steps of providing two or more elements; applying an adhesive to one or more of the surfaces to be bonded together before, during or after contacting the surfaces to be bonded together with each other; curing the adhesive, wherein the adhesive comprises at least one protein; at least one phenol and/or quinone containing compound, and/or at least one enzyme.

Various ways for formulating resin glue sheets or film for gluing and laminating items together are disclosed. Also, methods for fabrication of the resin glue sheets or film are disclosed.

A protein adhesive of a novel sequence is disclosed. The protein adhesive according to the present disclosures enables adhesion between two non-biological materials or between a non-biological material and a biological material, thereby being applicable to various fields.

A beverage drinking straw having a pre-salted tip/end for use with alcoholic and non-alcoholic beverages provides a plastic beverage drinking straw having a tip/end and a solid substance attached to the tip/end by a food grade adhesive. A method for producing the beverage straw with precoated tip/end is also provided.