Abstract:
The invention describes novel coating agents that include a polymer, one or more latent reactive groups and one or more noncovalent linking groups, the noncovalent linking groups selected to interact with a substrate to which the coating agent is applied. The coating agents are useful for providing a coating that can be further functionalized (for example, by application of additional coating layers), or for providing desirable properties to a surface.
Abstract:
The invention describes compositions that include a polymer having a water contact angle of between about 120° and about 150° or greater adhered to a 1 nm to about a 25 micron diameter sized particle optionally with an oxide layer. In particular, the particle is a silica and one which has been pretreated with a silane.
Abstract:
The invention provides polymeric reagents of a formula: Xa—Y-Zb wherein X is a latent reactive group, Y is a polymeric backbone, and Z is a melamine group. In some aspects of the above formula, a is in the range of 0.5 to 90 mole percent, and b is in the range of 10 to 99.5 mole percent. The latent reactive group can be a photoreactive group or a thermally-reactive group. Monomeric units for preparing the polymeric reagents are also described. Methods of using the polymeric reagents to provide modified surfaces are also described, as well as methods of providing biocidal surfaces and methods of treating habitats for halogen-sensitive microorganisms.
Abstract translation:本发明提供下式的聚合物试剂:<?in-line-formula description =“In-line Formulas”end =“lead”?> X a-a Z b <?in-line-formula description =“In-line Formulas”end =“tail”?>其中X是潜在的反应性基团,Y是聚合物主链,Z是三聚氰胺基团。 在上式的某些方面,a为0.5〜90摩尔%,b为10〜99.5摩尔%。 潜在反应性基团可以是光反应性基团或热反应性基团。 还描述了用于制备聚合物试剂的单体单元。 还描述了使用聚合物试剂提供改性表面的方法,以及提供杀生物表面的方法和处理卤敏感微生物栖息地的方法。
Abstract:
The invention describes novel compositions that include a cross linking compound, a polymer and a 1 nm to about a 25 micron sized particle optionally with an oxide layer. In particular, the particle is a silica and one which has been pretreated with a silane.
Abstract:
The invention describes novel crosslinking compounds that include photoactivatable moieties. Several families of compounds are disclosed that can include one or more hydrophilic moieties that help to solubilize the compounds in aqueous environments.
Abstract:
The invention describes novel compositions that include a cross linking compound, a polymer and a 1 nm to about a 25 micron sized particle optionally with an oxide layer. In particular, the particle is a silica and one which has been pretreated with a silane.