Patent classifications
C08K2201/002
High-refractive adhesive film and touch panel including the same
A high-refractive adhesive film includes: a thermosetting resin matrix; and high refractive particles dispersed in the thermosetting resin matrix. The refraction index of the high-refractive particles is higher than that of the thermosetting resin matrix.
EARTH PLANT COMPOSTABLE BIODEGRADABLE SUBSTRATE AND METHOD OF PRODUCING THE SAME
An earth plant-based compostable biodegradable composition for the formation of a bioplastic and method of producing said resin, the composition comprising: about 17.5 to 45% ethanol-based green polyethylene by weight, about 20 to 25% calcium carbonate by weight, about 2 to 12% hemp hurd or soy protein by weight, about 32 to 45% starch by weight, and about 0.5 to 1% biodegradation additive by weight to enable biodegradation and composting of the bioplastic; wherein the composition is produced by first mill grinding the ethanol-based green polyethylene, calcium carbonate, hemp hurd or soy protein, starch and the biodegradation additive into fine powders, then mechanically mixing the fine powders one by one into a final mixture for about 5-25 minutes at a time, dry and without heat, and then heating the final mixture to about 220 to 430 degrees Fahrenheit.
PHOTOCURABLE ADHESIVE OR SEALANT COMPOSITION
The present invention is directed to a photo-curable adhesive or sealant composition comprising, based on the weight of the composition: from 1 to 10 wt. %, of a) at least one oxetane compound according to Formula (I) below:
##STR00001## wherein: R.sup.1, R.sup.2, R.sup.3, R.sup.5 and R.sup.6 are independently selected from H and C.sub.1-C.sub.6 alkyl; R.sup.4 is —(CH.sub.2).sub.mX; m is 0 or 1; X is C.sub.1-C.sub.6 alkyl, C.sub.1-C.sub.6 alkoxy, C.sub.1-C.sub.6 hydroxyalkyl, C.sub.6-C.sub.18 aryl, C.sub.6-C.sub.18 aryloxy, C.sub.7-C.sub.18 aralkyl, C.sub.7-C.sub.18 aralkoxy or is represented by the formula:
##STR00002## each R.sup.7 is independently a C.sub.1-C.sub.12 alkylene group, C.sub.2-C.sub.12 alkenylene group, C.sub.6-C.sub.18 arylene, C.sub.7-C.sub.18 alkarylene, C.sub.7-C.sub.18 aralkylene or a poly(C.sub.1-C.sub.6alkyleneoxy) group; R.sup.8 is H, C.sub.1-C.sub.6 alkyl, C.sub.1-C.sub.6 hydroxyalkyl, C.sub.6-C.sub.18 aryl or C.sub.7-C.sub.18 aralkyl; and, n is an integer of from 1 to 3; from 5 to 20 wt. % of b) at least one epoxide compound, wherein part b) is characterized in that at least 50 wt. % of the total weight of epoxide compounds is constituted by b1) at one cycloaliphatic epoxide; from 0.1 to 5 wt. % of c) at least one ionic photoacid generator; from 0.1 to 5 wt. % of d) at least one free radical photoinitiator; and, from 50 to 90 wt. % of e) particulate filler.
SECONDARY BATTERY PACK WITH IMPROVED THERMAL MANAGEMENT
The present invention relates to a novel secondary battery pack with improved thermal management useful for an all-electric vehicle (EV), a plug-in hybrid vehicle (PHEV), a hybrid vehicle (HEV), or battery packs used for other vehicles batteries, and more particularly, to the use of a specific material for thermally insulating a secondary battery pack and further minimizing the propagation of thermal runaway within a battery pack.
Resin composite and method for producing resin composite
It is an object of the present invention to provide a resin composite that is excellent in water resistance and is capable of exerting sufficient strength even under wet conditions. The present invention relates to a resin composite comprising a resin, fibers having an ionic functional group, and a polyvalent ion. The fibers having an ionic functional group are preferably cellulose fibers having a fiber width of 1000 nm or less.
Fluidized sand and method of density control
A fluidized sand composition for use as a filling material for sinkholes and the like weakened ground cavities. The fluidized sand composition is produced by mixing graded sand, water, a fluidizer, a plasticizer, and a surface active agent. The fluidized sand composition is easily injected into the ground cavity of a sinkhole. After filling, the fluidized sand composition will return to the solid natural condition according to the effect of plasticizer previously added. The fluidized sand composition allows for compaction, soil stabilization, permits water migration through the material, and can be easily excavated.
TRANSPARENT ELASTOMERIC NANOCOMPOSITES
Nanocomposites include metal oxide nanoparticles and (meth)acrylic acid polymers where the nanoparticles are surface modified with a carboxylic acid silane and where the (meth)acrylic acid polymer is at least partially neutralized. The compositions are transparent, with high transmission and low haze up to very high nanoparticle loading. The compositions also exhibit improved mechanical properties of impact resistance and tensile modulus.
SHAPED DIELECTRIC COMPONENT CROSS-LINKED VIA IRRADIATION AND METHOD OF MAKING THEREOF
A cured, shaped dielectric component, including a crosslinked product of a composite comprising a thermoplastic polymer, an optional crosslinking co-agent, an optional cure initiator, an optional additive composition, and a ceramic filler composition; wherein the cured, shaped dielectric component has a permittivity of 1.1 to 20 at 10 GHz; and wherein the cured, shaped dielectric component has no melt flow index when tested at 190° C., 2.16 kg, in accordance with ASTM D1238-20.
USE OF ADDITIVES CONTAINING PRIMARY ALKANOLAMINES IN AQUEOUS MINERAL SUSPENSIONS
The present invention relates to the technical domain of additives for aqueous high solids suspensions of mineral materials. The inventive additive comprises specific primary amines and is used for increasing the pH-value of the suspension and/or for increasing the wettability of the mineral materials.
Polyamide resin composition
The present invention provides a polyamide resin composition capable of simultaneously satisfying, with regard to a molded body, suppression of dimensional change upon water absorption, excellent abrasion resistance after water absorption, excellent impact strength, and high surface strength. The present invention relates to a resin composition comprising a glass fiber having a non-circular cross section, and a polyamide resin having a structural unit having more than 6 carbon atoms per 1 amide group, wherein a number average molecular weight of the polyamide resin is 20000 to 40000, and a content of the glass fiber is 15 mass % to 60 mass %.