Patent classifications
C08G2650/02
SORBITAN POLYESTER CONJUGATES FOR STABILIZING WATER-IN-OIL EMULSIONS AND DELIVERING CONTROLLED RELEASE OF BIOACTIVE AGENTS
A composition in a water-in-oil-in-water (W/O/W) emulsion is disclosed. The composition comprises: (a) a continuous aqueous phase, comprising H.sub.2O; (b) an oil phase or an oil shell, dispersed in the continuous aqueous phase; and (c) a hydrophilic polymer, stabilizing an interface between the continuous aqueous phase and the oil phase or the oil shell to form the water-in-oil-in-water (W/O/W) emulsion. The oil phase or the oil shell comprises: (i) oil; (ii) an internal aqueous phase, dispersed within the oil or the oil shell; and (iii) a lipophilic sorbitan-polyester conjugate, stabilizing an interface between the oil and the inner aqueous phase to form a water-in-oil (W/O) emulsion. The lipophilic sorbitan-polyester conjugate comprises: (1) sorbitan; and (2) poly(lactide-co-ε-caprolactone) or polylactic acid (polylactide), conjugated to the sorbitan.
RESIN COMPOSITION AND METHOD OF PRODUCING THE SAME, MOLDED ARTICLE, MECHANICAL COMPONENT, AND HOUSING
Disclosed are a resin composition comprising 20 to 50 mass % of a polyphenylene ether-based resin (a), 0.1 to 9 mass % of a polyphenylene ether-based resin modified with an unsaturated carboxylic acid or acid anhydride thereof (b), 15 to 50 mass % of a homopolystyrene (c), 1 to 25 mass % of one or more selected from the group consisting of a hydrogenated block copolymer (d-1) and a rubber-modified polystyrene (d-2), and 5 to 35 mass % of glass fibers (e) which are surface-treated, a resin composition comprising 20 to 50 mass % of a polyphenylene ether-based resin (a), 15 to 50 mass % of a homopolystyrene (c), 5 to 35 mass % of glass fibers (e), and 0.01 to 1 mass % of compounds (f), a method of producing the same, a molded article, and a mechanical component and housing.
Interleukin-15 Compositions and Uses Thereof
Interleukin-15 muteins and other interleukin-15-related molecules are described, as well as methods of identifying interleukin-15 muteins and other interleukin-15-related molecules. Also described herein are modifications of the foregoing, which modifications may enhance a property (e.g., half-life) of the muteins or other molecules compared to human interleukin-15. Pharmaceutical compositions and methods of use are also described herein.
METHOD FOR PRODUCING FLUOROPOLYETHER
A process for preparing a low-molecular weight fluoropolyether containing an acid fluoride by decomposing a triflate or trifluoroacetate of a fluoropolyether having a hydroxyl group in the presence of a Lewis acid.
LAMINATE, DISPLAY INCLUDING THE SAME, AND ARTICLE INCLUDING THE DISPLAY
A laminate, a display device including the laminate, and an article including the display, the laminate including a substrate, a protective layer, and an intermediate layer provided between the substrate and the protective layer, wherein the protective layer includes a fluorine-containing (poly)ether amide silane compound represented by Formula 1 and having a molecular weight greater than 2,000 Da, and the intermediate layer includes at least one Si—O bond and having a density greater than about 2.0 g/cm.sup.3 and less than about 2.5 g/cm.sup.3,
Rf-(L1).sub.p1-Q1-(L2).sub.p2-Si(R.sub.1)(R.sub.2)(R.sub.3) Formula 1 wherein, in Formula 1, Rf, L1, p1, Q1, L2, p2, R.sub.1 to R.sub.3 are the same as described in the specification.
Functional Bottlebrush Polymers
An example of a bottlebrush polymer has a polymer backbone and a plurality of individual brush moieties bonded to the polymer backbone. The individual brush moieties include a ketone, a hydrophilic segment, and a surface adhesive terminal group. The brush moieties can be functionalized and/or cross-linked.
Nanostructure Enhanced Targeting (NSET) of Inflammatory Cells
The present invention provides nanomaterials for the specific targeting of immune cells. Methods of treating cardiac disease and inflammatory disease are also described.
Functional bottlebrush polymers
An example of a bottlebrush polymer has a polymer backbone and a plurality of individual brush moieties bonded to the polymer backbone. The individual brush moieties respectively including a ketone, a hydrophilic segment, and a surface adhesive terminal group. The brush moieties can be functionalized and/or cross-linked.
Nanostructure enhanced targeting (NSET) of inflammatory cells
The present invention provides nanomaterials for the specific targeting of immune cells. Methods of treating cardiac disease and inflammatory disease are also described.
DCPD-derived polyether and method of producing the same
A low-k, non-flammable dicyclopentdiene (DCPD)-derived polyether and a method of producing the same are introduced. Incorporation of a phosphorus group and a DCPD derivative into a low-k, non-flammable dicyclopentdiene (DCPD)-derived polyether enable the DCPD-derived polyether to not only serve as an epoxy resin curing agent but also cure itself such that the cured product not only features satisfactory thermal properties and low-k characteristics but is also non-flammable.