Abstract:
There is provided an article comprising at least a first surface having a first binder layer selected from at least one of linear resins and resins having low cross link densities, where the first binder layer has a first major surface opposite a second major surface; and a plurality of microspheres at least partially embedded in the first major surface of the first binder layer. For at least a portion of the first major surface, the plurality of micro spheres may cover 30% to 50% of that portion, and the microspheres may be substantially uniformly spaced.
Abstract:
Curable antifouling compositions include fluorinated polymers that contain a poly(hexafluoropropylene oxide) segment, an ethylenically-unsaturated group, a poly(ethylene oxide) segment, and a free-radical initiator. The curable antifouling compositions can be coated on a surface of a substrate, and at least partially cured to provide an article with antifouling properties.
Abstract:
Curable antifouling compositions include fluorinated polymers that contain a poly(hexafluoropropylene oxide) segment, an ethylenically-unsaturated group, a poly(ethylene oxide) segment, and a free-radical initiator. The curable antifouling compositions can be coated on a surface of a substrate, and at least partially cured to provide an article with antifouling properties.
Abstract:
A curable composition includes: a) at least one aliphatic polyisocyanate; b) at least one aliphatic polyamine; and c) from 8 to 17 percent by weight of at least one liquid compound, based on the total weight of components a), b) and c) combined. Each liquid compound is independently represented by the formula (I): wherein Z represents an n valent organic group, and n represents an integer ≥ 1. Methods of coating the curable coating on a substrate and composite articles are also disclosed.
Abstract:
Two-part coating compositions are described comprising an aliphatic cyclic secondary amine and methods of coating surfaces of a (e.g. drinking water) pipeline.
Abstract:
There is provided a coating composition comprising a one-part moisture-curable polyurethane comprising a polycarbonate back bone and at least one end group derived from an aliphatic isocyanate; and a liquid hydrocarbon resin, where the liquid hydrocarbon resin is non-reactive with the at least one end group derived from an aliphatic isocyanate. There are also provided articles, film, and methods of using the presently disclosed coating compositions.
Abstract:
A composition comprises a blend comprising (a) a binder comprising (i) C5 hydrocarbon resin or (ii) a resin comprising rosin acids, rosin esters, modified rosin acids, modified rosin esters or mixtures thereof, and (b) polydimethylsiloxane polyamide copolymer.
Abstract:
There is provided a coating composition comprising a one-part moisture-curable polyurethane comprising a polycarbonate back bone and at least one end group derived from an aliphatic isocyanate; and a liquid hydrocarbon resin, where the liquid hydrocarbon resin is non-reactive with the at least one end group derived from an aliphatic isocyanate. There are also provided articles, film, and methods of using the presently disclosed coating compositions.
Abstract:
The present application generally relates to flexible pavement markings, methods of making flexible pavement markings, and compositions of flexible pavement markings.
Abstract:
A pavement marking composition comprises an isocyanate-containing component and an amine-containing component. At least one of the components comprises plasticizer and at least one of the components comprises filler. The composition comprises about 5 wt. % or more plasticizer and is substantially free of polyaspartic ester amines.