C08F20/10

Thermosetting composition, and method for manufacturing thermoset resin

A thermosetting composition comprising: (A) a (meth)acrylate compound having a viscosity at 25° C. of 1 to 300 mPa.Math.s with which a substituted or unsubstituted aliphatic hydrocarbon group including 6 or more carbon atoms is ester-bonded; (B) spherical silica; and (C) a white pigment, and having a shear viscosity at 25° C. and 10 s.sup.−1 of 1 Pa.Math.s or more and 500 Pa.Math.s or less and a shear velocity at 25° C. and 100 s.sup.−1 of 0.3 Pa.Math.s or more and 100 Pa.Math.s or less.

Thermosetting composition, and method for manufacturing thermoset resin

A thermosetting composition comprising: (A) a (meth)acrylate compound having a viscosity at 25° C. of 1 to 300 mPa.Math.s with which a substituted or unsubstituted aliphatic hydrocarbon group including 6 or more carbon atoms is ester-bonded; (B) spherical silica; and (C) a white pigment, and having a shear viscosity at 25° C. and 10 s.sup.−1 of 1 Pa.Math.s or more and 500 Pa.Math.s or less and a shear velocity at 25° C. and 100 s.sup.−1 of 0.3 Pa.Math.s or more and 100 Pa.Math.s or less.

ELECTRODE COMPOSITION, ELECTRODE SHEET FOR ALL-SOLID STATE SECONDARY BATTERY, AND ALL-SOLID STATE SECONDARY BATTERY, AND MANUFACTURING METHODS FOR ELECTRODE SHEET FOR ALL-SOLID STATE SECONDARY BATTERY AND ALL-SOLID STATE SECONDARY BATTERY
20230275221 · 2023-08-31 · ·

There is provided an electrode composition that contains a polymer binder a polymer binder constituted by containing an inorganic solid electrolyte, an active material, and a linear polymer, and contains a dispersion medium, where in the electrode composition, a rotation radius α of the polymer binder and converted median diameters D.sub.50 of the inorganic solid electrolyte and the active material are present within a region (including a boundary line) of a polygonal shape having a point A to a point E as apices, in an orthogonal coordinate system in which the rotation radius α is on an x-axis and the median diameter D.sub.50 is on a y-axis. There are also provided an electrode sheet for an all-solid state secondary battery and an all-solid state secondary battery, and manufacturing methods for an electrode sheet for an all-solid state secondary battery and an all-solid state secondary battery, in which the electrode composition is used.

Photopolymerizable Dental Composites With Rapid Curing And Low Shrinkage Stress
20230265220 · 2023-08-24 ·

Radically polymerizable material, which contains (a) 0.01 to 5 wt.-% of at least one transfer reagent, (b) 5 to 60 wt.-% of at least one multifunctional (meth)acrylate or a mixture of mono-and multifunctional (meth)acrylates, (c) 0.01 to 3.0 wt.-% of a mixture of at least one monomolecular and at least one bimolecular photoinitiator, (d) 30 to 90 wt.-% of at least one filler, and (e) optionally additive(s), wherein the material contains as transfer reagent (a) at least one allyl sulfone of Formula I and/or a vinyl sulfone ester of Formula II.

Photopolymerizable Dental Composites With Rapid Curing And Low Shrinkage Stress
20230265220 · 2023-08-24 ·

Radically polymerizable material, which contains (a) 0.01 to 5 wt.-% of at least one transfer reagent, (b) 5 to 60 wt.-% of at least one multifunctional (meth)acrylate or a mixture of mono-and multifunctional (meth)acrylates, (c) 0.01 to 3.0 wt.-% of a mixture of at least one monomolecular and at least one bimolecular photoinitiator, (d) 30 to 90 wt.-% of at least one filler, and (e) optionally additive(s), wherein the material contains as transfer reagent (a) at least one allyl sulfone of Formula I and/or a vinyl sulfone ester of Formula II.

RESIN COMPOSITION, CURED PRODUCT AND MANUFACTURING METHOD THEREFOR, AND LAMINATE

There is provided a resin composition containing a copolymer (A) containing a constitutional unit based on a silicone macromonomer (X) that contains a polyalkylsiloxane unit and a constitutional unit based on a monomer (Y) having a group represented by Formula (1) and a component (B) consisting of a silane compound or a partially hydrolyzed condensate thereof, in which with respect to the total mass of all constitutional units that constitute the copolymer (A), the total of a proportion of the constitutional unit based on the silicone macromonomer (X) and a proportion of the constitutional unit based on the monomer (Y) is 55% by mass or more.


—R.sup.1-M(R.sup.2).sub.r(OR.sup.3).sub.m-r  (1)

POLYMERIZATION INITIATOR, KIT FOR PREPARING CURABLE COMPOSITION, CURABLE COMPOSITION, CURED PRODUCT, AND DENTAL MATERIAL
20230242681 · 2023-08-03 · ·

A polymerization initiator includes a transition metal compound, a nitrogen-containing compound, and a sulfonyl group-containing compound.

POLYMERIZATION INITIATOR, KIT FOR PREPARING CURABLE COMPOSITION, CURABLE COMPOSITION, CURED PRODUCT, AND DENTAL MATERIAL
20230242681 · 2023-08-03 · ·

A polymerization initiator includes a transition metal compound, a nitrogen-containing compound, and a sulfonyl group-containing compound.

Polymerizable liquid crystal composition, optically anisotropic layer, optical laminate, method for producing optical laminate, and image display device

An object of the present invention is to provide a polymerizable liquid crystal composition which has excellent coating properties, is capable of suppressing film thickness unevenness, and has good coating properties for an upper layer coating liquid after being formed as an optically anisotropic layer, an anisotropic layer formed using the same; an optical laminate; a method for producing an optical laminate, and an image display device. The polymerizable liquid crystal composition of the embodiment of the present invention is a polymerizable liquid crystal composition containing a polymerizable liquid crystal compound, a polymerization initiator, and a compound having a monovalent specific group including a cleavage group capable of decomposing by an action of at least one selected from the group consisting of light, heat, an acid, and a base to generate a polar group, in which the specific group has a fluorine atom or a silicon atom on a side closer to a terminal than the cleavage group.

Polymerizable liquid crystal compound, method for producing polymerizable liquid crystal compound, polymerizable liquid crystal composition, optically anisotropic film, optical film, polarizing plate, and image display device

An object of the present invention is to provide a polymerizable liquid crystal compound having excellent solubility, which is used for the formation of an optically anisotropic film having excellent durability, a method for producing the same, a polymerizable liquid crystal composition, an optically anisotropic film, an optical film, a polarizing plate, and an image display device. The polymerizable liquid crystal compound of the embodiment of the present invention is a polymerizable liquid crystal compound represented by Formula (1), L.sup.1-SP.sup.1-A.sup.1-D.sup.3-G.sup.1-D.sup.1-Ar-D.sup.2-G.sup.2-D.sup.4-A.sup.2-SP.sup.2-L.sup.2 . . . (1) in Formula (1), the ClogP value of the group represented by L.sup.1-SP.sup.1-A.sup.1-D.sup.3-G.sup.1-D.sup.1 and the ClogP value of the group represented by L.sup.2-SP.sup.2-A.sup.2-D.sup.4-G.sup.2-D.sup.2 are different from each other, and at least one of the ClogP values is 3.3 or more.