User:Nudefly

'''Metal Replacement with Polycarbonate(Transparent/Nude EP) - Jul 09, 2009 posted by Success Kim Zephyr Archangel, Corporate Management at Korea Fire Fighting Corporation Korea Fire Fighting Corporation(Kffc) will get International Patents for Polycarbonate Pressure Containing Cylinder(PPCC) in order to replace following items(Metals including, but not limited to, Iron, Stainless Steel, Aluminum, Tin, Steel Plate, Glass and Other Ordinary Plastics) with Polycarbonates, Injection and then Blow Mouled and Extruded Cylinder/Bottle/Can/Bowl/Cup/Containers. 1) Butane Gas Can with PC 0.3 Film for Cooking Equipments including Re-Fillable Butane Gas Cylinders with 0.6 PC Cylinders 2) Fire Extinguishers (Portable, Hanging, Aerosol Spray Types and all other types included) with 1.4mm Thick PC-I&BM&E-PCC 3) Automobile and Motor-cycle Fuel Tanks(Gasolin, Diesel, LPG and even LNG) with Huge PC Injection and then Blow Moulded and Extruded Pressure Containing Cylinders(PC-I&BM&E-PCC) 4) Refrigerant Containing Cylinder(ReFillable included) with 1.2mm Thick PC-I&BM&E-PCC 5) Compressed Air Containing Cylinder with 1.4mm Thick PC-I&BM&E-PCC 6) Sprays for Agricultural Purposes(Normally 4kgf/cm2 Pressure needed) with 0.8mm thick PC-I&BM&E-PCC 7) Oil and Grease Containers for all purposes in the Machines, including Car Cooling Water Containers with proper thick PC-I&BM&E-PCC 8) Sound Resonnant Drum for Music Instruments(Korean "Jangu" and other Drums) with only Blow Moulded Polycarbonate Bottles 9) Others so many items, can not be listed with PC-I&BM&E-PCC Omnexus Team : Dear Kim, thank you for your post. Replacing metal by PC is indeed quite unusual. We usually have in mind high heat materials like PPA or PPS, or highly filled crystalline polymers like PBT and PA. I wish you success with your innovations, it seems you will have many applications to cover. However, what about using PC in automotive fuel tank? As far as PC is very sensitive to fuel (leading to stress-cracking) how did you manage to avoid failures? alert moderator | add your contributionWIEGHT REDUCTION ANALYSIS - Jul 09, 2009 posted by Seetharaman gopalakrishnan, Product Design / Engineering (Dev. Pack., Parts design...) at SUNTARA COSMETICS Pvt Ltd How to save cost of the Final Product in the Downturn Economy ? A Way to reduce the cost by Reducing the Weight of the product by Value engineering Analysis and by Adapting FUNCTIONAL ANALYSIS SYSTEM TECHNIQUE ( FAST ) during the New product Development stage. For an Example:- A product Weights 15gms of GPPS and its function is to Fit with a male part and should have a transparent Appeal, but no load and other strengths required.This component is been moulded at an CYCLE TIME of 35 Secs due to higher Weight and with Less cavitation due to some moulding deffects like sink marks , flow marks etc...And By studying the same product with the FAST technique , we Value engineering the product by redesigning the same product by reducing the weight without any change is requirements. By this the cavitation has been increased, Cycle time reduced , reduced Moulding Deffects and Overall the Productivity is been increased. By this the end product cost can be cut down by 10 to 12 % and our present market Volume are been maintained and improved still in this year when compare to the last year still there is an great downturn in Economy. Hope the Same Technique can be adopted in many of the products and can be benefitted by reducing the overall cost of the product. Thanks for your Reading ...... alert moderator | add your contributionAt This moment, www.wikipedia.com specified that the Gasoline and Diesel Fuels need "caution", while - Jul 09, 2009 posted by Success Kim Zephyr Archangel, Corporate Management at Korea Fire Fighting Corporation At This moment, www.wikipedia.com specified that the Gasoline and Diesel Fuels need "caution", while no problems with Butane Gas. if applied. Some years ago, Gasoline and Diesel could not be stored in Polycarbonate Containers, while Acetone was acceptable. Now SABIC and LG-Dow as well as other Majors are trying to improve the chemical characteristics day by day, with Nano can be applied to Polycarbonate in Korea.. "Caution needed" means in www.wikipedia.com should be avoided if some protection film, coating or another transparent/Nude Plastic Bags separately can be put into the Polycarbonate Pressure Containing Cylinders, just like "Composite" with separate tube inside or Plastic Beer Bottles. Or Some mixture with other engineering plastic compound can be used to avoide the "Caution needed" for applying this nude/transparent fuel tanks in the automobiles. For your reference, I quote the 2,975 kinds of Polycarbonate in www.matweb.com as follows; www.matweb.com Found 2975 Results -- Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 of 60 -- [Prev Page] [Next Page] -- view 25 50 75 100 150 200 per page Use Folder Contains New Folder Name My Folder Select Material Name 1 Overview of materials for Polycarbonate/ABS Alloy, Unreinforced (Polycarbonate) 2 Overview of materials for Polycarbonate/ABS Alloy, Unreinforced 3 Overview of materials for Polycarbonate/ABS Alloy, Glass Fiber Filled (Polycarbonate) 4 Overview of materials for Polycarbonate/ABS Alloy, Glass Fiber Filled 5 Overview of materials for Polycarbonate/ABS Alloy, Carbon Fiber Filled (Polycarbonate) 6 Overview of materials for Polycarbonate/ABS Alloy, Carbon Fiber Filled 7 Overview of materials for Polycarbonate/ABS Alloy, NCG Fiber Filled (Polycarbonate) 8 Overview of materials for Polycarbonate/ABS Alloy, NCG Fiber Filled 9 Overview of materials for Polycarbonate/ABS Alloy, Antistat/Conductive (Polycarbonate) 10 Overview of materials for Polycarbonate/ABS Alloy, Antistat/Conductive 11 Overview of materials for PC/ABS + Stainless Steel (Polycarbonate) 12 Overview of materials for Acrylic/Polycarbonate Alloy (Polycarbonate) 13 Overview of materials for Acrylic/Polycarbonate Alloy 14 Overview of materials for Acrylic/Polycarbonate Alloy, Glass Fiber Filler (Polycarbonate) 15 Overview of materials for Acrylic/Polycarbonate Alloy, Glass Fiber Filler 16 Overview of materials for Acrylic/Polycarbonate Alloy, Carbon Fiber Filler (Polycarbonate) 17 Overview of materials for Acrylic/Polycarbonate Alloy, Carbon Fiber Filler 18 Overview of materials for Polycarbonate, Molded 19 Overview of materials for Polycarbonate, Extruded 20 Overview of materials for Polycarbonate, Impact Modified 21 Overview of materials for Polycarbonate, High Heat 22 Overview of materials for Polycarbonate, Unreinforced, Flame Retardant 23 Overview of materials for Polycarbonate, Optical Grade 24 Overview of materials for Polycarbonate, Foam 25 Overview of materials for Polycarbonate, PTFE Filled 26 Overview of materials for Polycarbonate, UV Stabilized 27 Overview of materials for Polycarbonate, Gamma Radiation Resistant 28 Overview of materials for Polycarbonate, Glass Fiber Filled, Flame Retardant 29 Overview of materials for Polycarbonate, 10% Glass Filled 30 Overview of materials for Polycarbonate, 20% Glass Filled 31 Overview of materials for Polycarbonate, 30% Glass Filled 32 Overview of materials for Polycarbonate, 40% Glass Filled 33 Overview of materials for Polycarbonate, Foam Grade, Glass Filled 34 Overview of materials for Polycarbonate, Glass Fiber & Bead Filled 35 Overview of materials for Polycarbonate, Carbon Fiber Reinforced 36 Overview of materials for Polycarbonate, Carbon + Glass Fiber Reinforced 37 Overview of materials for Polycarbonate, Carbon + PTFE Filled 38 Overview of materials for Polycarbonate, Aramid Fiber Reinforced 39 Overview of materials for Polycarbonate, Conductive 40 Overview of materials for Polycarbonate, NCG Filled 41 Overview of materials for Polycarbonate, Stainless Steel Fiber 42 Overview of materials for Polycarbonate, Glass + PTFE Filled 43 Overview of materials for Polycarbonate/Thermoplastic Polyurethane Blend (Polyurethane, TP) 44 Overview of materials for Polycarbonate/Thermoplastic Polyurethane Blend 45 Overview of materials for Polycarbonate/PET Polyester Blend, Carbon Fiber Filled (Polyethylene Terephthalate (PET)) 46 Overview of materials for Polycarbonate/PET Polyester Blend, Carbon Fiber Filled 47 Overview of materials for Polycarbonate/PET Polyester Blend (Polyethylene Terephthalate (PET)) 48 Overview of materials for Polycarbonate/PET Polyester Blend 49 Overview of materials for Polycarbonate/PET Polyester Blend, Glass Reinforced (Polyethylene Terephthalate (PET)) 50 Overview of materials for Polycarbonate/PET Polyester Blend, Glass Reinforced Found 2975 Results -- Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 of 60 -- [Prev Page] [Next Page] -- view 25 50 75 100 150 200 per page East Coast Precision Manufacturing - Polycarbonate Machining Omnexus Team : Dear Kim, thank you for your post. Replacing metal by PC is indeed quite unusual. We usually have in mind high heat materials like PPA or PPS, or highly filled crystalline polymers like PBT and PA. I wish you success with your innovations, it seems you will have many applications to cover. However, what about using PC in automotive fuel tank? As far as PC is very sensitive to fuel (leading to stress-cracking) how did you manage to avoid failures?'''