E.i. Dupont De Nemours and Company

Kuraray America, Inc.

Thomas R Phillips

Richard A Fugiel

Lee A Silverman

Richard Allen Hayes

Walter Mahler

Jason S Wall

Ingo Kueppenbender

Guenter Klafka

Siva V Vallabhaneni

Richard Allan Hayes

Richard Alan Hayes

George Z Wu

David K Flattery

Provided is a solar control composition comprising an infrared absorbing phthalocyanine compound or naphthalocyanine compound and a resin having a modulus from 20,000 psi (138 MPa) to 1000 psi (7 MPa) and solar control laminates comprising the solar control composition of the invention.

Solar control laminates

Provided are compositions comprising infrared absorptive inorganic nanoparticles and a matrix material and methods to produce the compositions. The infrared absorptive inorganic nanoparticles preferably include antimony tin oxide (ATO), indium tin oxide (ITO), or mixtures thereof. Also provided are polymer blends, polymeric films and sheets, solar control laminates, and processes to produce the polymer blends, polymeric films and sheets and solar control laminates.

Nanoparticulate solar control concentrates

The present invention is a decorative interlayer, or a laminate obtained therefrom, wherein the aesthetic qualities can be matched to solid surface materials used in such applications as countertops, for example. The interlayers of the present invention comprise at least one composite filler material obtained from ground solid surface materials.

Filled polyvinyl butyral sheeting for decorative laminated glass and a process for making same

Provided are compositions comprising infrared absorptive inorganic nanoparticles and an ethylene copolymer, and methods to produce the compositions. The infrared absorptive inorganic nanoparticles preferably include antimony tin oxide (ATO), indium tin oxide (ITO), lanthanum hexaboride (LaB), or mixtures thereof. Also provided are polymer blends, polymeric films and sheets, solar control laminates, and processes to produce the polymer blends, polymeric films and sheets and solar control laminates.

Nanoparticulate solar control compositions

Provided is a solar control composition comprising an infrared absorbing phthalocyanine, naphthalocyanine or rylene compound and an ethylene acid copolymer or an ionomer of an ethylene acid copolymer. Further provided are solar control laminates comprising the solar control composition of the invention.

An improved aqueous slurry composition for the plasticizing of polyvinyl acetal resins whereby salts, acids and/or bases are used to enhance absorption rates of the plasticizer into the resin, and a process therewith for the production of plasticized polyvinyl acetal resins.

Process for the aqueous plasticization of polyvinyl acetal resins

The present invention is a translucent interlayer, or a laminate obtained therefrom, that has low clarity, high haze, and light transmission of at least 60 percent wherein the aesthetic qualities of etched or sandblasted glass are substantially recreated. In addition, a laminate of the present invention provides the safety characteristics of laminated safety glass. In addition, the process for making the translucent laminates of the present invention can eliminate the safety and environmental concerns related to sandblasting or etching processes.

Interlayer composite structure for laminating glass with controlled diffusing properties at high transmission and a process for making same

A process for the production of multi-ply polyvinyl butyral interlayer having improved separation force whereby multiple plies are combined in a tension controlled process comprising overlaying a layer of polyvinyl butyral sheeting having water drops on its surface with a second layer of polyvinyl butyral sheeting.

Interlayer composite structure for laminated glass with controlled bonding between the layers and the process for the production of the interlayer structure

Composite coatings are provided having a variable thickness and a coloration gradient in the cross-web direction using shims to direct flow in a premetered extrusion extrusion process and an edge band is used to provide stability to the bead. Further stability is provided by a vacuum gradient matched to the specific shim design used. The composite coatings are useful in preparing laminated structures such as automobile windshields with a gradient band.

Process for the preparation of composite coatings with variable thickness

Process for preparation of colored thermoplastic composite sheeting for

Polyvinyl butyral plasticized with tetraethyleneglycol di-n-heptanoate.

Polyvinyl butyral plasticized with tetraethyleneglycol di-n-heptanoate

Polyvinyl butyral plasticized with tetraethyleneglycol di-2-ethylhexanoate and laminates thereof with one or more sheets of glass.

Polyvinyl butyral plasticized with tetraethyleneglycol

Laminates of glass and polyvinyl butyral plasticized with tetraethyleneglycol di-n-heptanoate.

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Vienna, WV, United States of America

Thomas R Phillips