Parnham
Emily Ruth Parnham, Stockton-On-Tees GB
Patent application number | Description | Published |
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20130016339 | METHOD OF CHARACTERISING A SCATTERING COLOURED PIGMENTAANM Edwards; John LalandeAACI DurhamAACO GBAAGP Edwards; John Lalande Durham GBAANM Lowry; KarlAACI YarmAACO GBAAGP Lowry; Karl Yarm GBAANM Parnham; Emily RuthAACI Stockton-on-TeesAACO GBAAGP Parnham; Emily Ruth Stockton-on-Tees GBAANM Reid; Sean Oliver EdwardAACI AshbourneAACO GBAAGP Reid; Sean Oliver Edward Ashbourne GBAANM Robb; JohnAACI Stockton-on-TeesAACO GBAAGP Robb; John Stockton-on-Tees GBAANM Tonkin; Rebecca LouiseAACI Stockton-on-TeesAACO GBAAGP Tonkin; Rebecca Louise Stockton-on-Tees GB - The invention provides a method of characterising a scattering coloured pigment for use in the determination of the absorption and scattering coefficients of the scattering coloured pigment, the method comprising the step of obtaining a reflectance spectrum of a mixture of the scattering coloured pigment with a substantially non-absorbing scattering pigment at a plurality of different volume fractions wherein the substantially non-absorbing scattering pigment has a particle size greater than 0.6 micron. Also provided is a pigment characterisation system adapted to perform the method of the invention to characterise a scattering coloured pigment. | 01-17-2013 |
Emily Ruth Parnham, Durham GB
Patent application number | Description | Published |
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20130209717 | SOLAR REFLECTANCE - The invention provides a layered colored solar reflective system comprising (i) a first layer comprising a first particulate material having a substantially rutile crystal habit and an average particle size within a range of about 0.55 μm and about 0.95 μm, dispersed in a vehicle and (ii) a second layer positioned on at least a portion of the first layer, the second layer comprising a second particulate material having a substantially rutile crystal habit and an average particle size within a range of about 1.0 μm and 1.6 μm, and a colorant dispersed in a vehicle. The layered color solar reflective system may be applied onto a structure to provide a dark, intense color as well as enhanced total solar reflectance. | 08-15-2013 |
Leon Parnham, Cheltenham AU
Patent application number | Description | Published |
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20130031723 | PILLOW - A pillow has an outer cover having a first side and a second side that define there between a space for receiving pillow filling. First and second partition walls extend between the first side and the second side to divide the space into first, second, and third chambers, respectively. A closable access mechanism provides access to the first, second, and third chambers so that pillow filling can be selectively added to or removed from any of the chambers to adjust the firmness of portions of the pillow. | 02-07-2013 |