C08K5/29

Refractive index matched resin for electrophoretic displays and other applications

Embossing resins, methods of manufacturing such resins, and electrokinetic display system, which includes display cells containing such resins. The resins include a fluoropolymer in weight percentage 5%-60%, a difunctional diluent in weight percentage 0-30%, a monofunctional diluent in weight percentage 0-40%, a urethane diacrylate or functionalized nanoscale material, e.g., a functionalized urethane material, in weight percentage 5-50%, a photoinitiator in weight percentage 0.5-5%, and a surfactant in weight percentage less than 0.5%. The difunctional diluent may be Hexanediol Diacrylate, and the monofunctional diluent may be a monofunctional hydrocarbon. The resins are made by identifying a target index of refraction for a cured state thereof, and combining together, by weight percentage, the constituent components to produce the liquid state version of the embossing resin having a desired composite index of refraction.

Refractive index matched resin for electrophoretic displays and other applications

Embossing resins, methods of manufacturing such resins, and electrokinetic display system, which includes display cells containing such resins. The resins include a fluoropolymer in weight percentage 5%-60%, a difunctional diluent in weight percentage 0-30%, a monofunctional diluent in weight percentage 0-40%, a urethane diacrylate or functionalized nanoscale material, e.g., a functionalized urethane material, in weight percentage 5-50%, a photoinitiator in weight percentage 0.5-5%, and a surfactant in weight percentage less than 0.5%. The difunctional diluent may be Hexanediol Diacrylate, and the monofunctional diluent may be a monofunctional hydrocarbon. The resins are made by identifying a target index of refraction for a cured state thereof, and combining together, by weight percentage, the constituent components to produce the liquid state version of the embossing resin having a desired composite index of refraction.

ALDIMINES AND USES THEREOF
20230038642 · 2023-02-09 ·

The present invention relates to compounds having one of the following formulae (I) and (II):

##STR(I)##

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and also to the uses thereof.

ALDIMINES AND USES THEREOF
20230038642 · 2023-02-09 ·

The present invention relates to compounds having one of the following formulae (I) and (II):

##STR(I)##

##STR(II)##

and also to the uses thereof.

CURABLE COMPOSITION AND CURED ARTICLE OBTAINED THEREFROM
20180002491 · 2018-01-04 · ·

Provided is a curable composition which is free of organotin compounds to be environmentally friendly and whose cured product shows high elongation and high elastic recovery to be suitable particularly as a sealant. The present invention relates to a curable composition containing a reactive silyl group-containing organic polymer (A) which has a highly active reactive silyl group at a molecular chain end, and a compound (B) having 2 to 10 ethyloxy groups in its molecule but having no amino group in its molecule, the compound (B) being a C1-C20 saturated hydrocarbon having one alkoxysilyl group, a C1-C20 hydrocarbon having two or more alkoxysilyl groups, or a C1-C20 polycarboxylic acid ester.

Method of manufacturing highly conductive polymer thin film including plurality of conductive treatments

A method of manufacturing a highly conductive polymer thin film is proposed. The method includes a step of coating a substrate with a first dopant solution including a polymer material and a first dopant to form a conductive polymer thin film subjected to first conductive treatment; and a step of performing second conductive treatment using a second dopant solution including pyronin B on the conductive polymer thin film to form a highly conductive polymer thin film.

Method of producing powder coating material
11708496 · 2023-07-25 · ·

The present invention relates to a method of producing a powder coating material containing a fluororesin and a non-fluororesin. The method of producing a powder coating material includes kneading a raw material containing the fluororesin and the non-fluororesin with a kneading extruder equipped with a screw having a kneading zone, wherein a ratio of a length L.sub.K of the kneading zone to an effective length L.sub.S of the screw (L.sub.K/L.sub.S×100) is 21.0 to 50.0%.

Method of producing powder coating material
11708496 · 2023-07-25 · ·

The present invention relates to a method of producing a powder coating material containing a fluororesin and a non-fluororesin. The method of producing a powder coating material includes kneading a raw material containing the fluororesin and the non-fluororesin with a kneading extruder equipped with a screw having a kneading zone, wherein a ratio of a length L.sub.K of the kneading zone to an effective length L.sub.S of the screw (L.sub.K/L.sub.S×100) is 21.0 to 50.0%.

POLYMERS FOR HYDROPHOBIC AND OLEOPHOBIC TEXTILE FINISHING

An aqueous emulsion contains a copolymer having three components: a) to c). Component a) has at least one biuret or isocyanurate substructure. Component b) is selected from polysiloxanes and polyhydrocarbons, preferably polysiloxanes. Component c) contains a hydrocarbon which is different from component b) and has at least 6 carbon atoms and not more than 3 heteroatoms selected from N, O, and S. Component b) is joined to 2 different or identical components a) via at least two positions.

POLYMERS FOR HYDROPHOBIC AND OLEOPHOBIC TEXTILE FINISHING

An aqueous emulsion contains a copolymer having three components: a) to c). Component a) has at least one biuret or isocyanurate substructure. Component b) is selected from polysiloxanes and polyhydrocarbons, preferably polysiloxanes. Component c) contains a hydrocarbon which is different from component b) and has at least 6 carbon atoms and not more than 3 heteroatoms selected from N, O, and S. Component b) is joined to 2 different or identical components a) via at least two positions.