CHEMICAL ISOTROPIC TAGGANTS

Brand	Owner	Address	Description
BRANDWATCH	NOVAVISION, INC.	951 Broken Sound Parkway, Suite 320 Boca Raton FL 33487	CHEMICAL AND ISOTROPIC TAGGANTS FOR TAGGING AND MARKING PRODUCTS FOR AUTHENTICATION, ANTI-COUNTERFEITING, PRODUCT DIVERSION TRACKING, AND PRODUCT IDENTIFICATIONS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

There are provided laminated bodies or laminated body-containing windows, which comprise isotropic aqueous solutions obtained by dissolving a water-soluble polysaccharide derivative having nonionic amphipathic functional groups in an aqueous medium composed of water and an amphipathic substance, laminated between plates that are at least partially transparent and allow direct vision of the isotropic aqueous solutions, wherein there are added to the isotropic aqueous solutions in appropriate amounts ultraviolet absorbers comprising nonionic or ionic benzophenone derivatives or benzotriazole derivatives which are highly weather resistant and uniformly dissolve in the isotropic aqueous solutions. The isotropic aqueous solutions are transparent and become opaque upon irradiation with light, and exhibit stable reversible change, in order to provide vastly improved weather resistance to the laminated bodies against exposure to sunlight rays over prolonged periods of time.