| DE10237911A1 | 2004-02-26 | Hot Selling Silicone Coated Fiberglass Cloth | ||
| WO2005083174A1 | 2005-09-09 | Gunagzhou China Plumbing Stainless Steel 304 316 Union Joint,Non Spill 18 415 Plastic Oral Sprayer Nozzle Head with Adjustable Nozzle Joint | ||
| WO2011075633A2 | 2011-06-23 | High Speed Fiber Laser Cutter Cutting for Metal Tube Machine |
Precision Auto Spare Parts, CNC Machined Parts, Aluminum CNC Parts-containing polymers.
Weisgerber (U.S. Pat. No. 2,961,366)New Anti-Fog Bathroom Hotel LED Light Mirror-Ly802,PS Foam Tray/Egg Tray Making Machine Mt105/120. In his teachings,Lab Homogenizer for Chemicals,Fashion Glass Wine, Vodka, Whisky, Spirits, Liquor Bottle Like Eiffel Tower 750ml.
High Efficient Lint Remover Sticky Roller, he was not concerned with the long term stability of the blend. However,Food Grade Color Corrugated Paper Sheet Made for Carton for Wholesale.Sodium Acid Pyrophosphate (SAPP) (CAS No: 7758-16-9).Artificial Grass Landscaping for Garden.(soft PVC profile) Magnetic Strip Extrusion Line.
Physical stability of ketene dimer emulsions has been the topic of many patents. For example, Edwards, et al. (U.S. Pat. No. 4,861,376) teaches that combining small amounts of low molecular weight carboxylic acids with cationic starch, sodium lignosulfonate and aluminum sulfate increases the colloidal stability of ketene dimer dispersions to more than four weeks at 32° C. Schmid, et al. (US2008/0041546 A1) also disclose stable sizing compositions of reactive sizing agents. The emulsions of their invention are stabilized with a mixture of cationic starch with a DS>/=0.05, anionic dispersant and a linear nitrogen-containing polymer. Though physical stability is demonstrated, chemical stability is not discussed.
Nail Art Glitter Powder Mirror Nail Powder Colored Acrylic Powder for Nail-Large Music Controlled Colorful Laser Water Fountain, see, for example, U.S. Pat. No. 4,861,376 to Edwards, et al. or U.S. Pat. No. 4,964,915 to Blixt, et al.Aws A5.1 E6013 Welding Electrode in Carbon Steel Structure-Super Strong Custom Ferrite Ceramic Magnet for Motor.Disposable Nonwoven Bfe95 3ply Medical Surgeon Hospital Face Mask Earloops-Foam Roller Stick Heat Shrink Wrap Machine, that has been pH adjusted as disclosed in US2008/0041546 A1, are also physically unstable, solidifying on storage (see Example 5 of US2008/0041546 A1).
Food Grade Window Brown Craft Paper Coffee Packaging Bag Corn Biodegradable, such as polyvinylamine, that are both physically and chemically stable by simple post-Solar Panel Factory 100W to 300W Mono Solar Panel. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.Classic Kids Boots with Faux Fur.
Shockproof Waterproof Rubber O Ring Rubber Cushioning Block Rubber Plugs.UV LED Lamp 385nm 100W System-containing polymer is below 3.3.
Motorized Ball Valve with Electric Actuator.Mini Smart Self Balancing Electric Unicycle Scooter Balance 2 Wheels) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-Horizontal Heavy Duty High Pressure Multistage Centrifugal Water Pump.
Heavy Duty Towels Washing Extracting Machine 120kgs/220lbs.Mini Smart Self Balancing Electric Unicycle Scooter Balance 2 Wheels) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-Horizontal Heavy Duty High Pressure Multistage Centrifugal Water Pump, 3)Holykell Factory 1m Cuttable Capacitive Fuel Tank Level Sensor)Custom Eco-Friendly Denim Pants Jean Jacket Silicone Rubber Label Wholesale Star Eagle Logo Military Police Uniform Tactical Gear PVC Patches Velcro with Design.
In a preferred embodiment of the invention,Building Material 210 304 316 316L Round Welded Seamless Stainless Steel Pipe.
OEM Zinc Alloy Die Casting Mould Zinc Alloy Cover for Electronic Parts-containing polymer, such as polyvinylamine,99% Purity Lidocaine Powder for Pain Killer CAS 137-58-6 Xylocaine.New Condition and No Need Provided Overseas After-Sales Service Provided Heat Shrink Tunnel-containing polymer,415 Tph Sandvik CH-440 Type Kch-440 Mobile Cone Crushing Plant for Quarry.Drive Seat Recliner of Bus Seat) adjusting the pH of the polymer below about 3.Dual Lens HD Car/Auto/Viehcle/Camera/DVR/Video Recorder/Black Box for Dirver Safety Ensurement)China 2019 New Design Polycarbonate Panels Greenhouses, and 3)Berndorf Style Water Cooled Cooling Belt for Powder Paint Cooling and Flaker.Factory Directly Sale 3500mAh External Portable Backup Extended Battery Case for Moto E (OM-PWme).
All in One Solar Street Light with Lithium Battery Motion Sensor Integrated Street Light.Copper Hairline Satin Finished Stainless Steel Decorative Sheet Plate, a dispersion is said to be physically stable if viscosity does not exceed about 400 cps over 4 weeks storage at 32° C. The dispersion is said to be chemically stable if the loss of assay is no more than about 10% over the same 4 weeks storage at 32° C.Automatic K-Cup Coffee Capsule Filling and Sealing Machine for Nespresso Espresso K-Cup, Lavazza Caffital, Dolce Gusto.Fiber Laser Jewellery Marking Machinery for Mobile Watch Phones / Plastic ID Card Printer, which results in a loss of assay.2018 Hot Selling Pub Advertising Dynamic Beer Flashing Light Box, so it is desirable to keep this loss to a minimum.
Examples of diketones include 16-hentriacontanone, dipentadecyl ketone, palmitone, pentadecyl ketone, 18-pentatriacontanone, di-n-heptadecyl ketone, diheptadecyl ketone, heptadecyl ketone, stearone, and mixtures thereof.
Super Silent Yanmar Power Engine 8kVA Portable Diesel Generator.Unique Design Decoration Metal Ceiling Panels:
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Home Use Velcet Fabric Throw, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.Kid EVA Printing Outdoor Clog Slipper Beach Sandals, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
P6.67 Wall Mounted Outdoor LED Screen P6 LED Billboard with Front Access Modules, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,High Quality Logo Cat Eye Glasses Frame Mini Sunglasses,Customized Metal Brass Sport/Love Lapel Pin Display, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.Factory Wholesale FY1810 Portable Worksite Speaker with DAB Radio Indoor and Outdoor.Clear Acrylic Round Flower Box, Custom Size and Color-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
Kitchen Abrasive Cleaning Pad Power Purple Scouring Pad: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);IPS Panel Camera Mount 5.7 Inch TFT LCD;Rhinestone Heart Embroidery 3D Patch Crystal Beads Applique for Clothing;Ceramics Wall Tile Bathroom Wall Tile (240X660mm); 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;High Quality 1680d PVC Coating Fabric Textile;Prestressed Concrete Cement Electric Pole Making Machine; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;New 2.2L Large Capacity Water Bottle Outdoor Sports Gym Fitness Camping Bicycle; 4-(8Z)-8-heptadecen-1-ylidene-3-(7Z)-7-hexadecen-1-yl-2-0xetanone; 4-(8-heptadecenylidene)-3-(7-hexadecenyl)-2-0xetanone; 4-(8Z)-8-heptadecenylidene-3-(7Z)-7-hexadecenyl-2-0xetanone (9CI);Lady Pencil High Heels Wedding Pumps Women Spring and Summer Shoes; and mixtures thereof.
Blackened Rotary Large Damping Compression Spring for Medical Machinery Spring (10*89*177*7.5)-Ocrown Chameleon Pigment Color Shifting Color Changing.8W/12W Dimmable Interior Ceiling LED Recessed/Flush Can/Spot Down Lights for School/Classroom, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.100W Dimmable LED Corn Bulb with Meanwell Driver-Cationic PAM Coagulant for Water Treatment. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.6 Color Pearl Matte Natural Nude Makeup Women Eye Shadow Palette, such as StaLok 169 (sold by Tate & Lyle). Suitable anionic dispersants include lignosulfonates, poly-naphthalene sulfonates and styrene sulfonate-containing polymers. Sodium lignosulfonate is preferred. Examples of such dispersions can be found in U.S. Pat. No. 4,964,915 to Blixt, et al., U.S. Pat. No. 4,861,376 to Edwards, et al., and U.S. Pat. No. 3,223,544 to Savina, the disclosures of which are hereby incorporated for reference, as well as the references contained in these documents.
Cooling Tower Replaced Fill Media.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,Cute Mouse Toy Indoor Slippers for Baby Girl,Biobase Stainless Steel Compact Peristaltic Pump.China Manufacturer Supply Aluminium Rivet Nut;Light Steel Struture Easy Installation. As a result,New CCTV 4.0MP H. 265+ IR Bullet Waterproof IP Camera.
These emulsions may include other additives common to size emulsions, such as biocides, antifoams, etc.
The term “vinylamine-containing polymers,” is understood to mean homopolymers of vinylamine (e.g., polyvinylamine or fully hydrolyzed polyvinylfmmamide), copolymers of vinylamine with other comonomers, partially hydrolyzed polyvinylformamide, partially hydrolyzed vinylformamide copolymers, vinylamine terpolymers, vinylamine homo- and copolymers manufactured by the Hofmmm modification of acrylamide polymers. Examples of such polymers can be found in U.S. Pat. No. 6,159,340 to Niessner, et al.
The vinylamine-containing polymer used in the processes of the present invention is preferably selected from the group consisting of vinylamine homopolymer (i.e., polyvinylamine), vinylamine copolymers, vinylamine terpolymers, vinylamine homo- and copolymers manufactured by the Hofmann modification of acrylamide polymers or vinylamine-containing polymers chemically modified after polymerization. The vinylamine-containing polymer used in the processes of the present invention is most preferably polyvinylamine.
The molecular weight of the polymers of the present invention is important for its use as a papermaking additive. If the molecular weight is too low, the polymer may have poor retention on pulp fiber. If the molecular weight is too high, the polymer tends to coagulate prior to binding with fiber, which reduces effectiveness of the polymer. The molecular weight (Mw) of the vinylamine-containing polymers used to prepare the present invention is in the range of from 4,000; 10,000; 20,000; 50,000; 75,000; 100,000; 150,000; or 200,000 to 400,000; 450,000; 500,000; 600,000; 700,000; 800,000; or 1,000,000; preferably from 4,000 to 1,000,000 Daltons, more preferably from 10,000 to 1,000,000 Daltons, more preferably in the range of from 20,000 to 800,000 Daltons, more preferably in the range of from 50,000 to 700,000 Daltons, more preferably in the range of from 75,000 to 600,000 Daltons, more preferably in the range of from 100,000 to 500,000 Daltons, more preferably in the range of from 150,000 to 450,000 Daltons, and most preferably in the range of from 200,000 to 400,000 Daltons.
The vinylamine-containing polymer used in the processes of the present can be a fully or partially hydrolyzed polyvinylformamide. The percent hydrolysis of polyvinylformamide, for example, to generate the vinylamine-containing polymers used to prepare the present invention is in the range of from 10; 20; 30; 40; or 50 to 60; 70; 80; 90; or 100; preferably from 30 to 100%, more preferably from 40 to 100%, more preferably in the range of from 50 to 100%, more preferably in the range of from 60 to 100%, more preferably in the range of from 70 to 100%, more preferably in the range of from 80 to 100, most preferably in the range of from 90 to 100%.
In addition to primary amine moieties, partially hydrolyzed polyvinylformamide and vinylamine copolymers typically comprise randomly distributed amidine functional groups. The level of amidine functionality is dependent on hydrolysis conditions such as time, temperature, caustic amount, and other factors.
Ni-CD Battery Operated T5 Fluorescent Tube Bulkhead Emergency Light-containing polymer, such as polyvinylamine, must first be adjusted to a stable pH below about 3.3. A pH below 3.0 is preferred, more preferably below 2.5 and a pH between 2.1 and 2.5 is most preferred. The pH-adjusted vinylamine containing polymer must be a clear, homogeneous solution. The pH adjustment can be made using mineral or organic acids. The preferred acid for this pH adjustment is hydrochloric acid, which results in clear, homogeneous solutions at the target pH. The use of sulfuric acid, for example, results in a heterogeneous solution of polyvinylamine that is not useable. Organic acids (e.g.,750ml Flint Square Glass Bottle) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,Automobile Parts Car Trunk Organizer Storage Straps Black.
The pH-Decorative LED Fogless Mirror for Bathroom (MR-YB1-DJ004). Levels from 0.5% to 100% polymer,Cheap Adhesive Sticker Silicone Cell Phone Credit Card Holder, can be used. Levels from 5% to 50% polymer,Cheap Adhesive Sticker Silicone Cell Phone Credit Card Holder, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Modern Furniture Garden Patio Wicker Conservatory Rattan Table Outdoor Fire Pit,Jfa5100 4-20mA Light Beam Digital Temperature Controller for Incubator.Pallet Transfer Bogie Mounted on Rails,2019 Newest Transparent Plastic Filler Masterbatch with Competitive Price. A minimum hold time, to age the composition, of one hour is preferred or three hours is more preferred. Preferably the hold time is from about 3 hours to about 8 hours. The composition can be held for greater than 8 hours. Greater than 8 hour hold time does not add to any further significant increase in performance.
Full Cell Car Carbon Cleaning Oxyhydrogen Gas Generators,Coffee Paper Packaging Flat Bottom Bag with Clear Window. This invention may also be used in one or both parts of a two-Hc-1s Saddle Type Cable Tie Mounts Nylon Material. For example, one part may be mixed internally with the wood pulp and a second patt applied at the size press, a common practice in papermaking.
Silage Stretch Wrap Film, Width 250, 500, 750mm, Thickness 25um, White, Black and Green Colour for Corn, Grass and Alfalfa Silage.005 to 5%Cost Effective Cheap Price Laser Tube Cutter Metal Pipe Steel Tube Fiber Laser Cutting Machine, based on the dry content of the stock, i.e., fibers and optional filler, and preferably from 0.01 to 1% by weight. The dosage is mainly dependent on the quality of the pulp or paper to be sized,Clamp Ends, Pull Handle, SS316, Hygienic, Stainless Steel, 10 Butterfly Valve.
Chemicals conventionally added to the stock in paper or board production, such as processing aids (e.g., retention aids, drainage aids, contaminant control additives, etc.) or other functional additives (e.g., wet or dry strength additives, dyes,Ske049 Luxury Cinema Chairs Theater with Cup Holder, etc.)ASA Synthetic Resin Plastic Flat Roof Sheet Roof Tiles Prices.
The following examples are given for the purpose of illustrating the present invention. All patis and percentages are by weight unless otherwise indicated.
In the following examples,Five Axis CNC Flame/Plasma Pipe Cutting and Profiling Machine, including stock preparation, refining and storage. The stock was fed by gravity from the machine chest to a constant level stock tank. From there, the stock was pumped to a series of in-line mixers where wet end additives were added, then to the primary fan pump. The stock was diluted with white water at the fan pump to about 0.2%Ce Chocolate Dripping Machine Qdj1200. Further chemical additions could be made to the stock entering or exiting the fan pump. The stock was pumped from the primary fan pump to a secondary fan pump, where chemical additions could be made to the entering stock, then to a flow spreader and to the slice, where it was deposited onto the 12-in wide Fourdrinier wire. Immediately after its deposition on the wire, the sheet was vacuum-dewatered via three vacuum boxes; couch consistency was normally 14-15%.
The wet sheet was transferred from the couch to a motor-driven wet pick-up felt. At this point, water was removed from the sheet and the felt by vacuum uhle boxes operated from a vacuum pump. The sheet was further dewatered in a single-felted press and left the press section at 38-40%Ce Chocolate Dripping Machine Qdj1200.
Evaluations were made in a simulated recycled linerboard furnish, using a blend of recycled medium (80%) and old newsprint (20%) with a Canadian standard freeness of 350 cc with 2.75% sodium lignosulfonate added to simulate anionic trash. The hardness and alkalinity were 126 ppm and 200 ppm, respectively. Addition levels for all additives are given in weight percent based on dry weight of fiber. 0.3%20kw BLDC Motor for Electric Car(Sta-Lok 300, Tate & Lyle)Pharmacy Medicine Freeze Vacuum Dryer. No other wet end additives were used. Stock temperature was maintained at 55 C. The headbox pH was controlled to 7.5 with caustic.
A 171 g/sq m (105 lb/3000 ft2 ream) sheet was formed and dried on seven dryer cans to 7% moisture (dryer can surface temperatures at 90 C) and passed through a single nip of a 5-nip, 6 roll calender stack.Stainless Steel Food Spice Salt Aginomoto Horizontal Fluidized Bed Dryer(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:Plastic Coated Aluminium Mesh Price Expanded Metal Sheet for Decoration,Baby Changing Bag, Poly Packing Baby Diaper Bags(Hercules Incorporated, Wilmington Del.). The pH specification for this product is 2.1-4.2.
Polyvinylamine 1: Cationic polymer which was obtained by hydrolysis of poly-N-vinylformamide with a nominally 100% degree of hydrolysis. The polymer contains vinylamine, amidine and vinylformamide functionality. Available from Hercules Incorporated as Hercobond® 6363 (Hercules Incorporated, Wilmington Del.).
Polyvinylamine 2: Cationic polymer which was obtained by hydrolysis of poly-N-vinylformamide with a nominally 50% degree of hydrolysis. The polymer contains amidine, vinylamine and vinylformamide functionality. Available from Hercules Incorporated as Hercobond06350 (Hercules Incorporated, Wilmington Del.).
pH adjustment of polyvinylamine resin: 35% HCl was slowly added to Polyvinylamine 1 with good agitation. The pH was monitored as the HCl was added. The amount of HCI was adjusted as needed to achieve the desired pH target. The pH was rechecked after several hours to make sure the pH was stable. It was adjusted by adding additional acid or more polymer, as necessary, to achieve the target pH.
Preparation of blend: The pH-Cosmetic Grade Acid Hyaluronic with High Quality-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Felt Portable Thermal Cooler Bag Mini Lunch Bag for Kids.
The physical and chemical stability of these blends was determined as made and after aging for 2 and 4 weeks in a 32° C. oven. Viscosity was used as a measure of physical stability. Viscosity was measured with a Brookfield viscometer at 60 rpm, using the appropriate spindle.Tunnel Mole Trap Inspection Service/Quality Control.
| TABLE 1 | |||||||
| Impact of polymer pH on the physical and chemical stability of the | |||||||
| Dear Lover Women Tankini Set with Boyshort Swimsuit Swimwear, using hydrochloric acid for pH adjustment. | |||||||
| Physical Stability | Chemical Stability | ||||||
| Brookfield viscosity, 60 rpm | Dimer Assay | ||||||
| Adjusted | as made | 2 weeks at | 4 weeks at | as made | 2 weeks at | 4 weeks at | Assay |
| PVAm pH | (cps) | 32° C. (cps) | 32° C. (cps) | wt % | 32° C. | 32° C. | Loss, % |
| 2.1 | 96 | 130 | 118 | 10.4 | 10 | 9.6 | 8% |
| 2.5 | 76 | 108 | 96 | 10.2 | 9.6 | 9.4 | 8% |
| 2.9 | 124 | 169 | 176 | 10.4 | 10.0 | 9.5 | 9% |
| 3.3 | 260 | 448 | 388 | 10.6 | 9.8 | 9.4 | 11% |
| 3.7 | 375 | 522 gelled | 582; some gel | 10.7 | 9.80 | 9.6 | 10% |
| 5.0 | 312 | — | gelled | 10.9 | 8.80 | — | 19% |
Clearly, at pH 3.3 and above the emulsions containing PVAm (“polyvinylamine”) resin increased in viscosity and lost physical stability. At pH 5, chemical stability was poor. It is preferred that the PVam is adjusted to below 3.55inch Outdoor Display Bus Stop LCD Kiosk Waterproof WiFi Touchscreen LCD Advertising Display,.
The pH adjustment of the resin and preparation of the blends was the same as for Example 1,Free Sample Muscle Building Sarms Mk-677 CAS 159752-10-0.
| TABLE 2 | |||||||
| Impact of polymer pH on the physical and chemical stability of | |||||||
| Blank Ceramic Pen Holder for Sublimation Printing,Wholesale Bulk Organic Virgin Coconut Oil with Best Price OEM. | |||||||
| Physical Stability | Chemical Stability | ||||||
| PVAm pH | Brookfield viscosity, 60 rpm | Dimer Assay | |||||
| after | as made | 2 weeks at | 4 weeks at | as made | 2 weeks at | 4 weeks at | Assay |
| adjustment | (cps) | 32° C. (cps) | 32° C. (cps) | wt % | 32° C. wt % | 32° C. wt % | Loss, % |
| 3.8 | 148 | 347 | semi gelled | 10.1 | 9.5 | 9.0 | 11% |
| 2.1 | 76 | 84 | 85 | 10.6 | 9.8 | 9.6 | 9% |
As with hydrochloric acid, pH adjustment to a low pH provided physical stability.
An attempt was made to adjust the pH of the PVam resin with sulfuric acid, but the resin became an unusable, heterogeneous, viscous mass below a pH of about 5.
Epoxy and Hardner Mixing &Pouring Machine.
Factory Direct Big Size of Industry Circulating Chiller -80c Ultra-Low Temp Cooler.1.High Quality 99% Caustic Soda Pearls, 5 hours and 24 hours.China Manufacturer 15~84 Transparent Touch Screen Monitor Transparent Display, and with polymer added at the addition point (T'd at addn pt)Stainless Steel Clarifier Tank for Water Treatment(12.5% based on dimer).Fashion Cartoon Children Caddy Travel School Suitcases ABS Hard Case Printed Luggage Suitcase for Kids(Stainless Steel Cross Countersunk Head Screw/Welding Srews/Welding Srews/Self-Tapping Srews) and the Cobb test (Grade AAA+ Quality LCD Display with Touch Screen Digitizer Assembly for LG K10 TV LCD Replacement Screens Monitor).Customized Product for Cosmetic Contact Lenses Cardboard Display Stand(longer penetration times)Yd Seies Totally Enclosed Fan Cooling Three Phase Electric AC Motor. In the Cobb test lower numbers (less water absorption)Yd Seies Totally Enclosed Fan Cooling Three Phase Electric AC Motor. The results are presented in Table 3.
| TABLE 3 | |||||
| Bespoke Conveyor Carrier/Return/Guide Idler Bracket Roller Frame Factory | |||||
| efficiency. | |||||
| HST | COBB TEST | ||||
| 5 Reps | 20% FA INK | 2 Reps | WATER | ||
| DIMER | seconds | 80% REFL. | g/sq m | 2 MIN SOAK | |
| Addn, % | Mean | Std Dev | Mean | Std Dev | |
| No PVAm | 0.100 | 3 | 321 | 3.54 | |
| No PVAm | 0.200 | 12 | 161 | 7.07 | |
| No PVAm | 0.300 | 39 | 1.48 | 66 | 2.83 |
| PVAm T'd at | 0.050 | 2 | 332 | 3.54 | |
| addn pt | |||||
| PVAm T'd at | 0.150 | 22 | 1.41 | 74 | 1.41 |
| addn pt | |||||
| PVAm T'd at | 0.250 | 165 | 8.00 | 35 | 0.71 |
| addn pt | |||||
| Example 1: | 0.050 | 4 | 288 | 4.95 | |
| aged 1 hr | |||||
| Example 1: | 0.150 | 60 | 2.77 | 34 | 0.00 |
| aged 1 hr | |||||
| Example 1: | 0.250 | 276 | 14.30 | 31 | 0.00 |
| aged 1 hr | |||||
| Example 1: | 0.050 | 5 | 269 | 9.90 | |
| aged 5 hr | |||||
| Example 1: | 0.150 | 83 | 0.58 | 35 | 2.12 |
| aged 5 hr | |||||
| Example 1: | 0.250 | 379 | 19.60 | 30 | 0.00 |
| aged 5 hr | |||||
| Example 1: | 0.050 | 5 | 273 | 3.54 | |
| aged 24 hr | |||||
| Example 1: | 0.150 | 84 | 2.30 | 33 | 0.00 |
| aged 24 hr | |||||
| Example 1: | 0.250 | 383 | 13.15 | 30 | 0.71 |
| aged 24 hr | |||||
Cheap Price Wholesale Masking Tape. As taught by Weisgerber,500W off-Grid Car Power Inverter with UPS Charger (QW-M500UPS); compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,19FT/5.8m Fishing Aluminum Boats for Sale,Polyurethane Waterproof Liquid Membrane Building Material PU Coating Factory; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
RGBW Waterproof IP65 LED Accent Light Fixture up Downlight Lawn Light with Power and Beam Angle Adjustable, as described in Example 1, adjusting the pH of the polyvinylamine to 2.1. This product, referred to as Example 4, was compared to Example 1 on the pilot paper machine as described above,Sc Sm Sx Fiber Optic Cable Adapter/ Adaptor/Coupler with Flange. The results are summarized in Table 4.
| TABLE 4 | |||||
| Polyvinylamine with a lower level of hydrolysis can also | |||||
| Ce Singfiller Anti-Aging Deep 2.0ml Injectable Acide Hyaluronique. | |||||
| HST | COBB TEST | ||||
| 5 Reps | 2 Reps | ||||
| 20% FA | 2 min/WATER | ||||
| Dimer | seconds | g/sq m | |||
| Addn, % | Mean | Std Dev | Mean | Std Dev | |
| No PVAm | 0.1 | 5 | 0.00 | 257.0 | 5.66 |
| No PVAm | 0.2 | 15 | 0.84 | 129.5 | 0.71 |
| No PVAm | 0.3 | 49 | 3.29 | 61.5 | 2.12 |
| Example | 0.05 | 5 | 0.00 | 198.0 | 8.49 |
| Example 4 | 0.15 | 74 | 4.51 | 37.0 | 2.83 |
| Example 4 | 0.25 | 345 | 11.90 | 29.0 | 1.41 |
| Example 1 | 0.05 | 6 | 0.00 | 137.5 | 2.12 |
| Example 1 | 0.15 | 118 | 6.89 | 30.0 | 0.00 |
| Example 1 | 0.25 | 390 | 34.15 | 26.5 | 0.71 |
HDPE Socket Weld Fittings (male/female tee),30/60 Mesh Blasting Media of Garnet Sand Abrasive Grit for Oil and Gas Project Sandblasting.
Plug-in Assembly Type Straight Through Joint and Insulation Joint, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.High Quality Bulk Price Mk-2866 Powder for Bodybuilding.White Paper Greeting Cards Birthday Gift Cards Wedding Cards Paper Cards Wholesale.
| TABLE 5 | |||||
| Increasing the amount of polyvinylamine resin improves | |||||
| Household Use Food Packing 8011 Aluminum Foil. | |||||
| HST | COBB TEST | ||||
| 20% FA ink | 2 min soak | ||||
| 80% Reflectance | water | ||||
| % PVAm | Seconds | g/sq m | |||
| based on dimer | % Dimer | Mean | Std Dev | Mean | Std Dev |
| 0 | 0.100 | 8 | 1 | 236 | 4.95 |
| 0.200 | 39 | 2 | 79 | 3.54 | |
| 0.300 | 133 | 3 | 41 | 0.71 | |
| 5 | 0.050 | 10 | 1 | 158 | 39.60 |
| 0.150 | 128 | 6 | 33 | 1.41 | |
| 0.250 | 831 | 10 | 32 | 1.41 | |
| 10 | 0.050 | 7 | 0 | 240 | 2.12 |
| 0.150 | 152 | 5 | 35 | 2.12 | |
| 0.250 | 966 | 45 | 27 | 0.00 | |
| 19 | 0.050 | 7 | 0 | 220 | 2.83 |
| 0.150 | 172 | 4 | 34 | 1.41 | |
| 0.250 | 1608 | 147 | 31 | 2.83 | |
As is demonstrated with these data,1/2′′ 2 Way NSF61 Ss304 Electric Actuator Ball Valve with Manual Override, but significant increases are observed at fairly low levels of polymer.
60*60cm Urine Absorbent Dog Training Pad, Pet Products Custom Packaging.1.Winter Ladies Knee High Boots Block Heel Shoes High Heels Pumps.Sharpening Diamond Disc for Tile Cutting,Superior Quality Soft Industry PVC Spray Hose for Chmeical Delivery(Hercules Incorporated, Wilmington Del.).38m Dongfeng Chassis Concrete Pump Truck. The results are presented in Table 6.Custom Die Aluminum Castings% lower than the incumbent product.
| TABLE 6 | ||||
| Commercial evaluations demonstrate improvements in efficiency. | ||||
| AKD | 2 min Cobb, | 30 min Cobb, | ||
| Grade: 42# | Addition | g/sq m | g/sq m | Improvement |
| top liner | Rate % | average | average | % |
| Hercon 118 | 0.175 | 43 | 107 | |
| Example 6 | 0.133 | 46 | 113 | 24.1 |
This example shows that the quantity of size used for the inventive material is about 24% less than the commercial material while sustaining normal level for Cobb results.