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   sci.chem      Chemistry and related sciences      55,615 messages   

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   Message 54,978 of 55,615   
   Treon Verdery to All   
   Things ive seen on alibaba improved   
   13 Aug 22 22:26:55   
   
   From: treon3verdery@gmail.com   
      
   Lifesavers looking ultrasonic piezo transducer   
   Reflector on farthest from water side,    
   Vacuum cleaners, but especially steam cleaners could have piezoelectric   
   transducers on their rolling bars to blast material off the carpet, this works   
   better at moist surface contact like steamcleaned carpet, the piezoelectric   
   operates above the range of    
   hearing of people and companion animals   
   A glove with an ultrasonic element above human hearing range might be able to   
   open tight jars, or not   
      
   Powerbank put two or even 3 usb plugs from different manufacturers at any   
   powerbank over 5000 amps, make one of the usb board ports 360 rotateable like   
   an rj45 product i saw, diamond peen case cheaply to increase scuff resistant   
      
   Thingy: on indicator LEDs could have a pattern like a bicycle reflector QR   
   code leds etched on them so that they would light cast model number,   
   manufacturer and website to a surface 3-14 inches away when a phone image was   
   made, this would look like    
   glowing bike reflector glitteriness to a person looking at the indicator light   
      
   Baby diapers and adult diapers could be improved with laser texturing or warm   
   embossing to have microtroughs and sensationless or velvelt like water   
   shedding micropillars all over the inner surface except next to hydrating pad   
   areas where the pores are    
   lined with insulating hydrophilic troughs   
      
   Toilet tissue could have the felted thin flat layer be soaked in a shorter   
   fiber solution that was gelatinized momentarily with acid and embossed with   
   hydrophilic troughs and hydrophobic pillars on opposite sides so water was   
   repelled from reaching the    
   back from the middle, a two ply highly absorbent top with pillars in the   
   middle and back surface pointing inward that keep the back of the toilet paper   
   or facial tissue dry, this could be as affordable as generic toilet paper as   
   it is just 2 ply with    
   pressed gelatinous woodpulp stage microcolumns and microtroughs, an enhanced   
   fluid soak up without soak-through makes it possible to use less paper pulp at   
   an equivalent to thicker toilet paper performance, making the tp more   
   affordable and ecologically    
   beneficial   
      
   There are many ways to cheaply effect absorbency and strength of toilet paper,   
   paper towels and other wiping paper products, one approach is to put particles   
   of white bismuth hydroxide in the paper pulp and then exposing the wet paper   
   being formed to a    
   high intensity magnetic fields that oscillate, moving the highly diamagnetic   
   bismuth hydroxide around, making paper fiber lumens, and at egg crate standing   
   waves, doubled (or higher) surface area, enhancing moisture absorption or at   
   the back of toilet    
   tissue, greater density and smoothness, laser peening could have smoothness   
   and reduced water soak through at the back of toilet paper, increasing effects   
   on paper, and be very cheaply applied during paper manufacture, ultrasonics   
   are another way to    
   produce useful paper microgeometries, with standing waves powerful enough to   
   make high egg crate morphology wet paper forms with airfoam whitecaps, the   
   high egg crate undulations at the paper scrape poo, or dirt off, and the super   
   airy whitecaps are felt    
   as extra soft   
      
   At paper towels they must have already thought of including .5% 2000 times   
   puff up with water acrylate powder at the paper towel, turning the paper towel   
   rapidly to a 1-4 mm thicker making a water nondrippy (?) used paper towel,   
   hydrophilic gel diapers    
   are 2¢ each at alibaba and likely contain enough gel powder to make 2 rolls   
   of paper towels at an added 1¢ per roll but an order of magnitude more water   
   pickup,    
      
   If laser peening strengthens polymers 30-60% then currencies of all nations   
   can circulate 30-60% longer   
      
   If laser peening strengthens paper then paper grocery bags might be makeable   
   with double digit % less material, also a net mesh could be raised like a   
   watermark at the bag, or printed on out of a strong biodegradeable material   
   like polylactic acid    
   polymer or a vegetable oil derived polymer to strengthen the bag so, at the   
   same size bag the kraft paper could be 1/3-1/2 thinner, reducing wood pulp   
   use, making a mesh on the bag could be as simple as printing the biopolymer   
   reinforcement pattern onto    
   the bag paper and, optionally ultrasonic or large area simultaneously   
   holographically welding the printed mesh to the bag, varied patterns of bag   
   reinforcement are possible from homogenous mesh to a cheaper custom mesh like   
   denser mesh at base and    
   corners, the printed on mesh goes onto the bag paper interior so the outside   
   is aesthetically smooth, similarly a biopolymer custom strenthening mesh on   
   paperboard like cereal boxes and cookie boxes could allow thinner paper,   
   saving imaginably half the    
   paper pulp   
      
   Opaque white Polymer containers like yogurt cups, LDPE beverage, milk, and   
   detergent containers, trays, could all do this thing of having materials   
   saving reinforcement ribs or mesh at the interior of the container where it is   
   rarely seen, at products    
   where the interior mesh can be seen, aesthetically pleasing ribs or meshes can   
   be made   
      
   Landfill beneficial composting bacteria spores could be placed at 1/300th of a   
   cent amounts as a coating on one of the layers of a juicebox, at $3/gram that   
   is 100 micrograms of composting bacterial and fungi spores, a bacterium weighs   
   a picogram, so if    
   a spore is a tenth that then there are 333k bacteria produced from a juicebox,   
   one billion colony forming units at $3/gram is at a tenth of a picogram near   
   1/30 of 1 cent, the environmental benefit is that the landfill composts   
   faster; juice boxes are 1¢   
    each at alibaba; some consumers may more highly value products whose   
   packaging degrades at the landfill   
      
   Origami with two magnets   
      
   Ambient rf and capacitor combine with dancing flower magnet windings to make a   
   fluttering toy   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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