mhurhangee/ep-ind-claims huggingface dataset:
A composition comprising in weight percent based on the weight of the composition: 45 to 95 wt% HDPE having a density of at least 0.94 g/cc, 4 to 54 wt% LDPE having a density of at least 0.915 g/cc to less than 0.94 g/cc, and greater than 0.15 wt% and up to 1 wt% of a nucleating agent consisting in weight percent based on the weight of the nucleating agent: 20 to 80 wt% of fluororesin, and 80 to 20 wt% of expandable polymeric microspheres, wherein the fluororesin comprises polytetrafluoroethylene (PTFE); _wherein the weight ratio of expandable polymeric microspheres to fluororesin is from 20:80 to 70:30; wherein the weight ratio of HDPE to LDPE is from 90:10 to 50:50; and wherein the majority of the agglomerates of one micron or more in the fluororesin are reduced either to unagglomerated particles of less than a micron in size, or to agglomerates of less than a micron in size. 45 to 95 wt% HDPE having a density of at least 0.94 g/cc, 4 to 54 wt% LDPE having a density of at least 0.915 g/cc to less than 0.94 g/cc, and greater than 0.15 wt% and up to 1 wt% of a nucleating agent consisting in weight percent based on the weight of the nucleating agent: 20 to 80 wt% of fluororesin, and 80 to 20 wt% of expandable polymeric microspheres, wherein the fluororesin comprises polytetrafluoroethylene (PTFE); _wherein the weight ratio of expandable polymeric microspheres to fluororesin is from 20:80 to 70:30; wherein the weight ratio of HDPE to LDPE is from 90:10 to 50:50; and wherein the majority of the agglomerates of one micron or more in the fluororesin are reduced either to unagglomerated particles of less than a micron in size, or to agglomerates of less than a micron in size. 20 to 80 wt% of fluororesin, and 80 to 20 wt% of expandable polymeric microspheres, wherein the fluororesin comprises polytetrafluoroethylene (PTFE); _wherein the weight ratio of expandable polymeric microspheres to fluororesin is from 20:80 to 70:30; wherein the weight ratio of HDPE to LDPE is from 90:10 to 50:50; and wherein the majority of the agglomerates of one micron or more in the fluororesin are reduced either to unagglomerated particles of less than a micron in size, or to agglomerates of less than a micron in size.
Method for producing containers from preforms by a device for producing containers, which comprises a supply line for supplying fluid and a plurality of moulding units for moulding containers from preforms by the fluid, wherein at least one moulding unit has an outlet nozzle connected in fluid-communicating manner to the supply line for fluid-communicating connection to a mouth of a preform, wherein the method comprises the following steps: - connecting the mouth of a thermally conditioned preform to the outlet nozzle; - generating a pressure surge in a moulding phase with the fluid in the preform for moulding the container from the preform, wherein the pressure surge drives the fluid pressure to a first pressure level which is greater than or equal to 10 bar, wherein the pressure curve of the fluid through the pressure surge has a pressure peak which rises to the first pressure level; - lowering the fluid pressure in a cooling phase to or above a second pressure level, which is higher than the ambient pressure and lower than the first pressure level, for cooling the container in the moulding unit; and - lowering of the fluid pressure to an ambient pressure at the beginning of a removal phase, for removing the container from the moulding unit, wherein the step of generating a pressure surge is carried out in the first third of the time period between the admission of the fluid into the preform and the step of lowering the fluid pressure to an ambient pressure, characterised in that in the last two thirds of the time period the fluid pressure is between the second pressure level and the ambient pressure. - connecting the mouth of a thermally conditioned preform to the outlet nozzle; - generating a pressure surge in a moulding phase with the fluid in the preform for moulding the container from the preform, wherein the pressure surge drives the fluid pressure to a first pressure level which is greater than or equal to 10 bar, wherein the pressure curve of the fluid through the pressure surge has a pressure peak which rises to the first pressure level; - lowering the fluid pressure in a cooling phase to or above a second pressure level, which is higher than the ambient pressure and lower than the first pressure level, for cooling the container in the moulding unit; and - lowering of the fluid pressure to an ambient pressure at the beginning of a removal phase, for removing the container from the moulding unit, wherein the step of generating a pressure surge is carried out in the first third of the time period between the admission of the fluid into the preform and the step of lowering the fluid pressure to an ambient pressure, characterised in that in the last two thirds of the time period the fluid pressure is between the second pressure level and the ambient pressure.
A method of making a storage bag, preferably a cryopreservation bag, comprising the following steps performed in any order: (a) forming a composite tube having an inner surface comprising a higher melting polymer, an outer surface comprising a lower melting polymer, two ends, and a diameter; (b) flattening said tube in a direction perpendicular to said diameter; (c) forming a joint at one of said two ends (14a, 14b) at a temperature between respective melting points of said higher melting polymer and said lower melting polymer; (d) providing a composite sheet having a first side comprising a higher melting polymer and a second side comprising a lower melting polymer; (e) disposing said composite sheet over said joint such that said second side comprising a lower melting polymer engages said joint and forming a lap seam over said joint at a temperature between respective melting points of said higher melting polymer and said lower melting polymer. (a) forming a composite tube having an inner surface comprising a higher melting polymer, an outer surface comprising a lower melting polymer, two ends, and a diameter; (b) flattening said tube in a direction perpendicular to said diameter; (c) forming a joint at one of said two ends (14a, 14b) at a temperature between respective melting points of said higher melting polymer and said lower melting polymer; (d) providing a composite sheet having a first side comprising a higher melting polymer and a second side comprising a lower melting polymer; (e) disposing said composite sheet over said joint such that said second side comprising a lower melting polymer engages said joint and forming a lap seam over said joint at a temperature between respective melting points of said higher melting polymer and said lower melting polymer.
A method for producing a polydioxolane, the method comprising: polymerizing a 1,3-dioxolane compound represented by formula and an optional comonomer in the presence of a cationic catalyst and a sterically hindered phenol in an amount of 10 to 1,500 ppm, based on the 1,3-dioxolane compound, wherein R1 to R6 are the same or different and each independently represents a hydrogen atom, an alkyl group, an aryl group, a hydroxyalkyl group, an alkyloxy group, or an aryloxy group, wherein an amount of the optional comonomer if present is less than 20 parts by mass relative to 100 parts by mass of the 1,3-dioxolane compound, and wherein the cationic catalyst is at least one selected from the group consisting of a heteropolyacid, an isopolyacid, a perfluoroalkylsulfonic acid, and derivatives thereof. wherein R1 to R6 are the same or different and each independently represents a hydrogen atom, an alkyl group, an aryl group, a hydroxyalkyl group, an alkyloxy group, or an aryloxy group, wherein an amount of the optional comonomer if present is less than 20 parts by mass relative to 100 parts by mass of the 1,3-dioxolane compound, and wherein the cationic catalyst is at least one selected from the group consisting of a heteropolyacid, an isopolyacid, a perfluoroalkylsulfonic acid, and derivatives thereof.
A digital pressure canner, comprising: a vessel body comprising a heating element; a lid assembly mechanically coupled to the vessel body so as to define a pressurized canning area; and a control circuit including a digital sensor probe and a digital controller operably connected to the heating element, wherein the digital sensor probe is exposed to the pressurized canning area to measure a real-time internal canning temperature, the digital sensor probe communicating the real-time internal canning temperature to the digital controller, which subsequently varies a power output to the heating element; wherein the digital sensor probe is mounted through the lid assembly to access the pressurized canning area, wherein the digital sensor probe is mounted in a rotatable sensor mount that is rotatably connected to the lid assembly, wherein the lid assembly further comprises a sensor channel defining a sensor bore and wherein the rotatable sensor mount is rotatably mounted such that rotation of the rotatable sensor mount directs the digital sensor probe through the sensor bore, wherein the rotatable sensor mount further comprises a sealing member for sealably engaging the sensor bore when the digital sensor probe is directed through the sensor bore, and wherein the rotatable sensor mount further comprises a latch member, said latch member physically engaging a pair of projections (167a, 167b) on the sensor channel to secure the rotatable sensor mount relative to the sensor channel when the digital sensor probe is directed through the sensor bore. a vessel body comprising a heating element; a lid assembly mechanically coupled to the vessel body so as to define a pressurized canning area; and a control circuit including a digital sensor probe and a digital controller operably connected to the heating element, wherein the digital sensor probe is exposed to the pressurized canning area to measure a real-time internal canning temperature, the digital sensor probe communicating the real-time internal canning temperature to the digital controller, which subsequently varies a power output to the heating element; wherein the digital sensor probe is mounted through the lid assembly to access the pressurized canning area, wherein the digital sensor probe is mounted in a rotatable sensor mount that is rotatably connected to the lid assembly, wherein the lid assembly further comprises a sensor channel defining a sensor bore and wherein the rotatable sensor mount is rotatably mounted such that rotation of the rotatable sensor mount directs the digital sensor probe through the sensor bore, wherein the rotatable sensor mount further comprises a sealing member for sealably engaging the sensor bore when the digital sensor probe is directed through the sensor bore, and wherein the rotatable sensor mount further comprises a latch member, said latch member physically engaging a pair of projections (167a, 167b) on the sensor channel to secure the rotatable sensor mount relative to the sensor channel when the digital sensor probe is directed through the sensor bore.
A compatibilized composition comprising 10 to 90 weight percent of a poly(etherimide sulfone); 10 to 90 weight percent of a poly(phthalamide); and at least one of a poly(etherimide) and an epoxy novolac resin, wherein the poly(etherimide) and the epoxy are present in an amount effective to act as a compatibilizer for the poly(etherimide sulfone) and the poly(phthalamide); wherein weight percent of each component is based on the total weight of the composition. 10 to 90 weight percent of a poly(etherimide sulfone); 10 to 90 weight percent of a poly(phthalamide); and at least one of a poly(etherimide) and an epoxy novolac resin, wherein the poly(etherimide) and the epoxy are present in an amount effective to act as a compatibilizer for the poly(etherimide sulfone) and the poly(phthalamide); wherein weight percent of each component is based on the total weight of the composition.
Knitted fabric with warp threads connected to one another by means of stitch formation, which warp threads run in the longitudinal direction of the knitted fabric, characterized in that in the longitudinal direction at least one section embodied as a spacer fabric, one section embodied as a single-ply fabric and one section embodied as a tubular fabric are arranged consecutively.
A flotation process for recovering feldspar from a feldspar containing feed material, comprising the following steps: forming an aqueous suspension of a feldspar containing feed material, in the absence of hydrofluoric acid, wherein the suspension comprises from 0.004 to 0.3 %wt. of a flotation reagent comprising: (a) one or more amines, containing at least one aliphatic hydrocarbon chain, linear or branched, saturated or unsaturated, comprising 8 to 50 carbon atoms, or a salt thereof; and (b) one or more primary, secondary or tertiary alcohols, containing at least one aliphatic hydrocarbon chain, linear or branched, saturated or unsaturated, comprising 8 to 50 carbon atoms; the ratio of (a) to (b) ranging from 500:1 to 1:40 by weight; agitating the obtained suspension to produce a feldspar containing fraction, and separating the feldspar containing fraction. forming an aqueous suspension of a feldspar containing feed material, in the absence of hydrofluoric acid, wherein the suspension comprises from 0.004 to 0.3 %wt. of a flotation reagent comprising: (a) one or more amines, containing at least one aliphatic hydrocarbon chain, linear or branched, saturated or unsaturated, comprising 8 to 50 carbon atoms, or a salt thereof; and (b) one or more primary, secondary or tertiary alcohols, containing at least one aliphatic hydrocarbon chain, linear or branched, saturated or unsaturated, comprising 8 to 50 carbon atoms; the ratio of (a) to (b) ranging from 500:1 to 1:40 by weight; (a) one or more amines, containing at least one aliphatic hydrocarbon chain, linear or branched, saturated or unsaturated, comprising 8 to 50 carbon atoms, or a salt thereof; and (b) one or more primary, secondary or tertiary alcohols, containing at least one aliphatic hydrocarbon chain, linear or branched, saturated or unsaturated, comprising 8 to 50 carbon atoms; agitating the obtained suspension to produce a feldspar containing fraction, and separating the feldspar containing fraction.
A method of polymerizing an olefin using a modified catalyst system that comprises a product of a reaction of a modified Ziegler-Natta procatalyst with an activator in a saturated or aromatic hydrocarbon liquid, the method comprising contacting at least one polymerizable olefin in a reactor with the modified catalyst system under effective conditions to give a polyolefin product; wherein the modified Ziegler-Natta procatalyst is prepared prior to the contacting step by mixing an initial Ziegler-Natta procatalyst and a molecular (pro)catalyst together in a saturated or aromatic hydrocarbon liquid under modifying conditions comprising a modifying temperature less than 100° C. and a modifying time of at least 1 minute, and optionally an activator, to give the modified Ziegler-Natta procatalyst; wherein the initial Ziegler-Natta procatalyst is a magnesium halide-supported titanium procatalyst; wherein the magnesium halide-supported titanium procatalyst has been prepared by contacting a solid particulate consisting essentially of magnesium halide with titanium tetrachloride in the saturated or aromatic hydrocarbon liquid so as to give the magnesium halide-supported titanium procatalyst; wherein the solid particulate consisting essentially of magnesium halide has been prepared by contacting a solution of a dialkylmagnesium compound dissolved in the saturated or aromatic hydrocarbon liquid with 1.95 to 2.05 mole equivalents of hydrogen halide to give a suspension of the solid particulate consisting essentially of magnesium halide in the saturated or aromatic hydrocarbon liquid; wherein the molecular (pro)catalyst is a bis-phenylphenoxy (pro)catalyst. wherein the initial Ziegler-Natta procatalyst is a magnesium halide-supported titanium procatalyst; wherein the magnesium halide-supported titanium procatalyst has been prepared by contacting a solid particulate consisting essentially of magnesium halide with titanium tetrachloride in the saturated or aromatic hydrocarbon liquid so as to give the magnesium halide-supported titanium procatalyst; wherein the solid particulate consisting essentially of magnesium halide has been prepared by contacting a solution of a dialkylmagnesium compound dissolved in the saturated or aromatic hydrocarbon liquid with 1.95 to 2.05 mole equivalents of hydrogen halide to give a suspension of the solid particulate consisting essentially of magnesium halide in the saturated or aromatic hydrocarbon liquid; wherein the molecular (pro)catalyst is a bis-phenylphenoxy (pro)catalyst.
A method for providing a sighting reticle oriented to aim at a target from a vehicle comprising an aiming equipment within an environment of the target, the method comprising: providing a graphical image representing the environment as seen from the vehicle when aiming at the target; determining an orientation of the vehicle with respect to a spatial reference direction; overlaying the sighting reticle onto the graphical image, wherein overlaying the sighting reticle comprises overlaying a sighting ring enclosing a central reference symbol defining the aiming point of the aiming equipment, the sighting reticle further comprising a marking on the sighting ring defining the spatial reference direction; positioning the sighting reticle to orient the marking on the sighting ring based on the orientation of the aiming equipment of the vehicle with respect to the spatial reference direction, the sighting reticle thereby indicating the aiming point on the graphical image with respect to the spatial reference direction; orienting the central reference symbol in relation to the marking on the sighting ring to illustrate a travel orientation of the vehicle with respect to the spatial reference direction and the aiming point; and displaying on a display device the sighting reticle positioned on the graphical image to enable aiming at the target. providing a graphical image representing the environment as seen from the vehicle when aiming at the target; determining an orientation of the vehicle with respect to a spatial reference direction; overlaying the sighting reticle onto the graphical image, wherein overlaying the sighting reticle comprises overlaying a sighting ring enclosing a central reference symbol defining the aiming point of the aiming equipment, the sighting reticle further comprising a marking on the sighting ring defining the spatial reference direction; positioning the sighting reticle to orient the marking on the sighting ring based on the orientation of the aiming equipment of the vehicle with respect to the spatial reference direction, the sighting reticle thereby indicating the aiming point on the graphical image with respect to the spatial reference direction; orienting the central reference symbol in relation to the marking on the sighting ring to illustrate a travel orientation of the vehicle with respect to the spatial reference direction and the aiming point; and displaying on a display device the sighting reticle positioned on the graphical image to enable aiming at the target.
An apparatus comprising: a non-planar transistor comprising a fin, the fin including a source region having a source region width and a source region height, a channel region having a channel region width and a channel region height, a drain region having a drain region width and a drain region height, and a gate dielectric formed on a sidewall of the channel region; wherein the apparatus includes the channel region width being wider than the source region width; characterized in that the channel region height is taller than the source region height. a non-planar transistor comprising a fin, the fin including a source region having a source region width and a source region height, a channel region having a channel region width and a channel region height, a drain region having a drain region width and a drain region height, and a gate dielectric formed on a sidewall of the channel region; wherein the apparatus includes the channel region width being wider than the source region width;
Apparatus comprising: a length of material; a tension member attached to a distal location on the length of material, said tension member adapted to fold the length of material into a layered occluding or anchoring structure in a body lumen or cavity in use, when the tension member is pulled proximally; characterised in that at least a portion of a surface of the length of material is coated or laminated with a radiopaque material so that said radiopaque material becomes layered when said length of material is folded to enhance radiopacity. a length of material; a tension member attached to a distal location on the length of material, said tension member adapted to fold the length of material into a layered occluding or anchoring structure in a body lumen or cavity in use, when the tension member is pulled proximally; characterised in that at least a portion of a surface of the length of material is coated or laminated with a radiopaque material so that said radiopaque material becomes layered when said length of material is folded to enhance radiopacity.
A bituminous mastic comprising: - from 0.5% to 25% by mass of at least one hydrocarbon oil whose total content of paraffinic compounds, measured according to the ASTM D2140 method, is greater than or equal to 50% by mass, preferably greater than or equal to 60% by mass, based on the total mass of the oil, - from 15% to 60% by mass of bitumen, - from 20% to 60% by mass of fillers, and - at most 14% by mass of at least one polymer, preferably selected from elastomers, based on the total mass of bituminous mastic. - from 0.5% to 25% by mass of at least one hydrocarbon oil whose total content of paraffinic compounds, measured according to the ASTM D2140 method, is greater than or equal to 50% by mass, preferably greater than or equal to 60% by mass, based on the total mass of the oil, - from 15% to 60% by mass of bitumen, - from 20% to 60% by mass of fillers, and - at most 14% by mass of at least one polymer, preferably selected from elastomers, based on the total mass of bituminous mastic.
An electronic component (1100; 1200) comprising: a material layer having a contact surface, wherein the contact surface includes a source and a drain; and a boron nitride nanotube (BNNT) group layer in contact with the contact surface, wherein the BNNT group layer comprises BNNTs aligned generally parallel to the contact surface, such that the BNNTs in the BNNT group layer are aligned generally parallel to the contact surface, and wherein at least a portion of the BNNTs in the BNNT group layer penetrate the contact surface, such that the BNNT group layer is embedded in the contact surface, characterised in that the BNNT group layer is in contact with the source and the drain. a material layer having a contact surface, wherein the contact surface includes a source and a drain; and a boron nitride nanotube (BNNT) group layer in contact with the contact surface, wherein the BNNT group layer comprises BNNTs aligned generally parallel to the contact surface, such that the BNNTs in the BNNT group layer are aligned generally parallel to the contact surface, and wherein at least a portion of the BNNTs in the BNNT group layer penetrate the contact surface, such that the BNNT group layer is embedded in the contact surface, characterised in that the BNNT group layer is in contact with the source and the drain.