The present invention relates to a laminate structure comprising an adhesive polymeric interlayer (API) that comprises discrete zones. Such discrete zones are located at the interface of the API and the glass substrate. Generally, the discrete zones comprise two sets of discrete zones, debonding and adhesive. These zones allow for a unique combination of modified API-glass debonding, laminate toughness, and laminate durability. Various spatial patterns and densities of debonding are described, as well as the resulting material properties.

A polymer composition with a polymer of ethylene with a comonomer with silane group(s) containing units and an additive that is an organic compound with at least one amine moiety that has a gel content less than 10 wt % after 7 days at ambient conditions and a gel content of at least 15 wt % gel content after 14 days at 100° C. The film can be used in a laminate.

A glass plate module according to the present invention includes a glass plate, an electrically conductive layer laminated on the glass plate, at least one connection terminal fixed to the electrically conductive layer and made of an electrically conductive material, and lead-free solder for fixing the connection terminal to the electrically conductive layer. The connection terminal includes an installation portion that is fixed to the electrically conductive layer via the lead-free solder, a standing portion that extends from an end portion of the installation portion in a direction away from the glass plate, and a connection portion that is coupled to an end portion of the standing portion on the opposite side to the installation portion and extends in a direction away from the installation portion along a surface direction of the glass plate.

A vehicle glazing (10) wherein a light guide stack (22) is located between a portion of the inner transparency (26) and the outer transparency (28). The light guide stack includes a polycarbonate film (32) that is bonded to the transparencies by layers of PET (38, 40) that are secured to the polycarbonate film on one side by silicone (34, 36) and that are secured to the transparencies on the other side by PVB (42, 44). The terminal end of an extending tab of the polycarbonate film forms an edge that is connected to a light bar (14) that such visible light propagates through the light bar and into the polycarbonate film through the edge. Visible light propagates through etchings in the smooth surface of the polycarbonate film to form an image. An extension of one of the transparencies protects the polycarbonate tab and supports the light bar during installation of the glazing into the vehicle portal.

A material includes one or more transparent substrates comprising two main faces, wherein one of the faces of one of the substrates is coated with a functional coating which can have an effect on solar radiation and/or infrared radiation, and a face not coated with the functional coating of one of the substrates includes a reflective color-adjustment coating comprising at least one dielectric layer including a reflective dielectric layer with a thickness of between 2 and 100 nm, all the dielectric layers of the reflective color-adjustment coating have a thickness of less than 100 nm.

A fireproof/bullet-proof safety glazing that includes a laminated assembly I of glass sheets, the laminate I, the glass sheets of which are assembled by means of thermoplastic interlayer sheets and n layers of intumescent material made from hydrated alkali silicate, with 1≤n≤3. The laminate I also includes a fireproof module comprising the n layers of intumescent material made of hydrated alkali silicate and n+1 glass sheets, the module being flanked on either side by at least one interlayer thermoplastic sheet and at least one glass sheet. The laminate I does not include organic glass sheets made from a polymer material that is rigid at ambient temperature. The glazing includes at least six glass sheets.

Provided is an adhesive comprising a reaction product of (A) an aliphatic polyisocyanate having a molecular weight of from 132 to 700; and (B) a polyaspartate comprising a reaction product of (B1) a polyamine having a molecular weight of at least 240, and (B2) a Michael addition receptor, wherein viscosity @ 23° C. according to ASTM D1084-16, remains below 150 cps after four hours, and wherein the adhesive develops an acceptable bond strength to a substrate, defined as having a minimum of 150 g/in. measured @ 23° C. according to ASTM D 1876-01 or substrate tear, in less than five days after the substrate is laminated with the adhesive. The inventive flexible packaging adhesives are free of aromatic amines and may find use in multilayer laminates for a variety of industries, including the food processing, cosmetics, and detergents industries.

A laminated glazing comprising first and second sheets of glass joined by an interlayer structure is described. The second sheet of glass has a first edge surface in an upper region of the laminated glazing. The first edge surface of the second sheet of glass is configured to comprise at least one region between first and second edges of the second sheet of glass such that in the at least one region the shortest distance along a straight line on the first edge surface of the second sheet of glass connecting a first point on the first edge of the second sheet of glass to a second point on the second edge of the second sheet of glass is at least 1.7 times the thickness of the second sheet of glass. A method of making the laminated glazing is also described.

A glass fastening system includes a glass portion, a support structure defining a recess, a first adhesive layer disposed on an exterior surface of the glass portion facing the recess in the support structure, a second adhesive layer disposed within the recess of the support structure, and a fastener having a first portion secured to the first adhesive layer and a second portion extending away from the first portion and into the second adhesive layer to secure the glass portion to the support structure.

Disclosed is a hydrogenated copolymer obtained by hydrogenating a copolymer which comprises an aromatic vinyl monomer unit and a chain conjugated diene monomer unit. When, among at least two hydrogenated copolymer-derived peaks in an elution curve measured by gel permeation chromatography of a sample containing the hydrogenated product, a hydrogenated copolymer-derived peak exhibiting a peak top with the earliest elution time is defined as a first peak and a hydrogenated copolymer-derived peak exhibiting a peak top with the second earliest elution time is defined as a second peak, the ratio of a standard polystyrene-equivalent molecular weight based on the elution time of the first peak (first peak molecular weight) to a standard polystyrene-equivalent molecular weight based on the elution time of the second peak (second peak molecular weight) is 1.50 or more. The second peak molecular weight is 1,000 or more.