Patent classifications
C08K5/05
Asphalt binders containing a glyceride and fatty acid mixture and methods for making and using same
Asphalt binders and methods for making and using same. In at least one specific embodiment, the asphalt binder can include a bitumen and a glyceride and fatty acid mixture. The glyceride and fatty acid mixture can include one or more triglycerides, at least 1 wt % of one or more diglycerides, and at least 5 wt % of one or more fatty acids, based on the combined weight of the one or more triglycerides, the one or more diglycerides, and the one or more fatty acids. The asphalt binder can be made by combining a bitumen and a glyceride and fatty acid mixture. A paving composition can be made by combining a plurality of solids and the asphalt binder. A road can include a plurality of solids mixed with the asphalt binder.
Asphalt binders containing a glyceride and fatty acid mixture and methods for making and using same
Asphalt binders and methods for making and using same. In at least one specific embodiment, the asphalt binder can include a bitumen and a glyceride and fatty acid mixture. The glyceride and fatty acid mixture can include one or more triglycerides, at least 1 wt % of one or more diglycerides, and at least 5 wt % of one or more fatty acids, based on the combined weight of the one or more triglycerides, the one or more diglycerides, and the one or more fatty acids. The asphalt binder can be made by combining a bitumen and a glyceride and fatty acid mixture. A paving composition can be made by combining a plurality of solids and the asphalt binder. A road can include a plurality of solids mixed with the asphalt binder.
Room temperature moisture-curable silicone gel composition, and cured product and article therefrom
Provided is a room temperature moisture-curable silicone gel composition containing: (A) diorganopolysiloxane, both terminals of which are blocked by silanol groups; (B) hydrolysable organosilicon compound represented by Formula (2) and/or a partial hydrolysate thereof ##STR00001##
(where R.sup.2 is a monovalent hydrocarbon group, R.sup.3 is an alkyl group or a cycloalkyl group, and a is 2 or 3.); (C) a curing catalyst; and (D) a heat-resistant aid containing a homogeneous mixture of (D-a), (D-b), and (D-c) (where (D-a) is organopolysiloxane having a viscosity of 10-10,000 mPa.Math.s at 25° C., (D-b) is carboxylate of cerium, and (D-c) is a titanium compound and/or a partial hydrolytic condensate thereof). This room temperature moisture-curable silicone gel composition can be a silicone gel cured product which has a small variation rate of low-stress properties evaluated by the index such as penetration even under heat-resistant conditions exceeding 230° C. and which has excellent heat-resistance.
Room temperature moisture-curable silicone gel composition, and cured product and article therefrom
Provided is a room temperature moisture-curable silicone gel composition containing: (A) diorganopolysiloxane, both terminals of which are blocked by silanol groups; (B) hydrolysable organosilicon compound represented by Formula (2) and/or a partial hydrolysate thereof ##STR00001##
(where R.sup.2 is a monovalent hydrocarbon group, R.sup.3 is an alkyl group or a cycloalkyl group, and a is 2 or 3.); (C) a curing catalyst; and (D) a heat-resistant aid containing a homogeneous mixture of (D-a), (D-b), and (D-c) (where (D-a) is organopolysiloxane having a viscosity of 10-10,000 mPa.Math.s at 25° C., (D-b) is carboxylate of cerium, and (D-c) is a titanium compound and/or a partial hydrolytic condensate thereof). This room temperature moisture-curable silicone gel composition can be a silicone gel cured product which has a small variation rate of low-stress properties evaluated by the index such as penetration even under heat-resistant conditions exceeding 230° C. and which has excellent heat-resistance.
Water based durable superhydrophobic paint
A water based paint that can be used to form a superhydrophobic coating includes a fluorinated particulate filler, a water soluble or water suspendable resin, and an aqueous solvent. The superhydrophobic paint can be applied to a surface where the loss of the solvent results in a superhydrophobic coating.
Water based durable superhydrophobic paint
A water based paint that can be used to form a superhydrophobic coating includes a fluorinated particulate filler, a water soluble or water suspendable resin, and an aqueous solvent. The superhydrophobic paint can be applied to a surface where the loss of the solvent results in a superhydrophobic coating.
COMPOSITION, COMPOSITION PRECURSOR SOLUTION, PRODUCTION METHOD FOR COMPOSITION, SUBSTRATE WITH MULTILAYER FILM, AND PRODUCTION METHOD FOR PATTERNED SUBSTRATE
A composition including a polysiloxane compound (A) containing a structural unit represented by formula (1) and a structural unit represented by formula (2), wherein a siloxane structural unit ratio represented by Q unit/(Q unit+T unit) in all Si structural units is 0.60 or more and less than 1.00, and the solvent (B).
[(R.sup.1).sub.b(R.sup.2).sub.m(OR.sup.3).sub.lSiO.sub.n/2] (1)
[In the formula, R.sup.1 is a group represented by following formula.]
##STR00001##
[(R.sup.4).sub.pSiO.sub.q/2] (2)
COMPOSITION, COMPOSITION PRECURSOR SOLUTION, PRODUCTION METHOD FOR COMPOSITION, SUBSTRATE WITH MULTILAYER FILM, AND PRODUCTION METHOD FOR PATTERNED SUBSTRATE
A composition including a polysiloxane compound (A) containing a structural unit represented by formula (1) and a structural unit represented by formula (2), wherein a siloxane structural unit ratio represented by Q unit/(Q unit+T unit) in all Si structural units is 0.60 or more and less than 1.00, and the solvent (B).
[(R.sup.1).sub.b(R.sup.2).sub.m(OR.sup.3).sub.lSiO.sub.n/2] (1)
[In the formula, R.sup.1 is a group represented by following formula.]
##STR00001##
[(R.sup.4).sub.pSiO.sub.q/2] (2)
Silicone composition
Provided is a silicone composition that has high thermal conductivity and favorable adhesion. A silicone composition that contains (A) 50-99.9 parts by mass of an organopolysiloxane that has at least two aliphatic unsaturated hydrocarbon groups per molecule thereof and has a kinematic viscosity of 60-100,000 mm.sup.2/s at 25° C., (B) 0.1-50 parts by mass of a silicone resin that has at least one aliphatic unsaturated hydrocarbon group per molecule thereof (provided that the total of components (A) and (B) is 100 parts by mass), (C) an organohydrogen polysiloxane, (D) 0.01-10.0 parts by mass of an organic peroxide that has a ten-hour half-life temperature of at least 40° C. per 100 total parts by mass of components (A) and (B), and (E) 100-3,000 parts by mass of a thermally conductive filler that has a thermal conductivity of at least 10 W/(m.Math.° C.) per 100 total parts by mass of components (A) and (B).
Silicone composition
Provided is a silicone composition that has high thermal conductivity and favorable adhesion. A silicone composition that contains (A) 50-99.9 parts by mass of an organopolysiloxane that has at least two aliphatic unsaturated hydrocarbon groups per molecule thereof and has a kinematic viscosity of 60-100,000 mm.sup.2/s at 25° C., (B) 0.1-50 parts by mass of a silicone resin that has at least one aliphatic unsaturated hydrocarbon group per molecule thereof (provided that the total of components (A) and (B) is 100 parts by mass), (C) an organohydrogen polysiloxane, (D) 0.01-10.0 parts by mass of an organic peroxide that has a ten-hour half-life temperature of at least 40° C. per 100 total parts by mass of components (A) and (B), and (E) 100-3,000 parts by mass of a thermally conductive filler that has a thermal conductivity of at least 10 W/(m.Math.° C.) per 100 total parts by mass of components (A) and (B).