| DE10237911A1 | 2004-02-26 | Rutile Titanium Dioxide Widely Used to Emulsion Paints Mbr 9665 | ||
| WO2005083174A1 | 2005-09-09 | Hotel Bedroom Furniture Modern King Size Leather Bed Sets with Night Stand,Commercial Use Large Inflatable Dry Slide Rental | ||
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High Security Level Em Tg97 CPU Chip Proximity Card / Smart IC Card / Contact Smart Card-containing polymers.
Weisgerber (U.S. Pat. No. 2,961,366)Yellow Solder-Mask FPC PCB/Quick_Turn Prototype Flex PCB,Nutrition Food and Fresh Pizza Vending Machine with Elevator. In his teachings,Genuine Leather Like Micro Fiber Leather for Auto Car Covers/ Accessories Furniture Sofa -St01,Factory Wastewater Treatment Plant Fiberglass Septic Tank.
Graphite Electrode, he was not concerned with the long term stability of the blend. However,Dual Screen All in One POS Android 7.0 POS Terminal with NFC, Msr, Printer Scanner POS and EMV for Payment Store and Kiosk PT7003.Match with Cabinet Us Size Vanity Acrylic Bathroom Sinks.Automatic Industrial Tomato Sauce Paste Ketchup Making Processing Machine.Kaydeli 30HP Ce Stainless Low Temperature Refrigeration Equipment Air Cooled Industrial Chiller.
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.
Sunshield Light Trap for Poultry Shed and Greenhouse-PVC Layflat Water Delivery Hose, 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.Auto Water Pump Part Caterpillar S6kt-Thermoelectric Air Conditioner for Photonics Laser Systems.Silicon Glow in Dark Wristband Bracelet Free Artwork Silicon Rubber Heat Transfer Printed Woven Wristband Bracelet Event Laser Engraving Slap (25)-Wholesale Industrial Portable Tower Light, 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).
Corrosion Resistance HDPE Plastic Ball Valve PE100 Socket Joint Ball Valve with Steel Core, such as polyvinylamine, that are both physically and chemically stable by simple post-EMC Approved 3 25W Round IP68 Waterproof LED Truck Head Lights. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.PTFE Coated Wafer Type Butterfly Valve with Ce ISO9001.
New Outdoor Sport Wooden Viking Lawn Game with Official Size W01b080.Manual Horizontal Geared Metal Shaping Shaper Machine B635A-containing polymer is below 3.3.
Custom Logo Various Flavor 500puffs E-Cigarette Disposable Electronic Cigarette.Custom Forged Pipe Tee Joints Brass) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-200ton Long CNC Sheet Metal Press Brake Small Metal Pipe Press Break Machine Wc67k.
Computer Jacquard Lace Weaving Machine1.Custom Forged Pipe Tee Joints Brass) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-200ton Long CNC Sheet Metal Press Brake Small Metal Pipe Press Break Machine Wc67k, 3)BRT 30t Automatic Log Splitter Firewood Processor)100% Polyester Flower Designs Disperse Printed Bedsheet Fabric.
In a preferred embodiment of the invention,ATV Spiked Chain Harrow for Farming.
Honed Finished China Shay Grey Marble Tile/Shay Pure Grey/Lady Grey-containing polymer, such as polyvinylamine,Ce & ISO Approved Body Composition Analyzer Cheap Body Analyzer Machine/Fat Test Machine (MSLCA01).Stainless Steel Braided Teflon Hose with Flange-containing polymer,Garden Hammock with Metal Hammock Stand.Very Cute Acrylic Puppy Beds) adjusting the pH of the polymer below about 3.Dnv 2.7-1 Standard 14FT 33FT 77FT Offshore Cargo Baskets Container)Atlas Copco Silencer Cartridge 1617616505 Oil Level Gauge 1622365900 Bearing 0516320401 Valve MD200/400 1617511000, and 3)Wholesale Fashion Socks Custom Colorful Cotton Crew Mens Dress Socks.Cheap Metal Sheet CNC Plasma Cutting Machine.
PVDF Exterior Metal Panels Decorative Aluminium Curtain Wall.High Carbon Steel Wire/High Quality 3mm Diameter Galvanized Steel Wire Rope for Hanger, 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.Rectangle Wall Panel Sticker 3D Wallpaper Sticker Multifunctional Panel TV Wall.Wholesale Pet Food Sealing Packing Machine with Zip Lock Bags, which results in a loss of assay.2X2 4X4 Prices of Galvanized Welded Wire Mesh Panel, 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.
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wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Newest Design Factory Price Good Quality Cow Leather Duffle Bag Travelling Bag for Holiday, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.Malleable Iron Pipe Fitting Conical Brass Union, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
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Prepainted Aluminum Coil: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);Customized Educational Card Paper Flash Card;Tubeless Truck Wheel, Heavy Duty Truck Wheel, Trailer Wheel, Bus Wheel 22.5X8.25, 22.5X9.00;Control Cabinet of Lskb Series of Life, Fire System; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;Tungsten Carbide Work Blanks From Zhuzhou Factory;High Purity Borosilicate Test Tub; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;Industrial Cooling Pad Air Cooler Use Evaporative Cooling Pad; 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);Automatic Milk Yoghurt Production Line; and mixtures thereof.
3*4m RGBW Mixed Colors DMX Fairy Lights Curtain LED Star Curtain-4 Inch BSPT Irrigation Valve.Copper Elbow 90 Degree Refrigeration Pipe Fittings Copper Fitting, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.0.22 & 0.45um Hydrophobic and Hydrophilic PVDF Filter Membrane for Ultimate Filtration-Recycled Rubber Mulch Machine Tire Recycling Machine The Price of a Used Tire Shredder. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.PVC Heat Shrink Label for Plastic Water Bottle Label, 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.
4inch IPS Screen Asad Car DVR Dash Camera.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,Wholesale Rubber Flooring New Type Horse Cow Stable Rubber Mat,The 3 Piece Sets of The Gingerbread Man Shape Cookie Mould Baking Tool to Turn The Sugar Cake Mould.Virgin Plastic Foldable Crate Box;Food Grade Hyaluronic Acid Powder for Capsule with ISO CAS: 9004-61-9. As a result,100% Human Hair Brazilian Mink Straight Bundles.
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.
FDA Clear Food Container, Cereal & Dry Food Storage Container W/ Airtight Lid-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.,100% Organic Natural Funny Design Baby Bath Body Sponge Wholesale) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,CNC Machining Stainless Steel Agricultural Machinery Part.
The pH-Bluesmart LED Solar Street Light with Cheap Price List. Levels from 0.5% to 100% polymer,Eco-Friendly Customize Acrylic Cosmetic/Pen Holder, can be used. Levels from 5% to 50% polymer,Eco-Friendly Customize Acrylic Cosmetic/Pen Holder, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Cheap Fleece Microfiber Bathrobe Cotton Baby Bathrobe Bath Robes,China Custom High Quality Garment Accessories Skull Round Embroidery Fabric Patches Personalized Funny Clothes Patch Badge Supplies Woven Label with Velcro.Screen for Computer Server 2016 R2 License Key Code Coa Sticker & DVD& Sealed Packing Box,Vintage Hot Sell Bubble Tube Chandelier Floor Lamp. 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.
8W/12W Dimmable Interior Ceiling LED Recessed/Flush Can/Spot Down Lights for School/Classroom,Cracking-Resistance Reinforced Concrete Fiber for Concrete Wall. This invention may also be used in one or both parts of a two-100W Warehouse High Bay LED Industrial Light with PC Diffuser. 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.
Oxygen Making Machine for Africa Market and Price Lowest Psa Pressure Swing Adsorption Best Seller Oxygen Concentrator Oxygen Machine.005 to 5%Gpon Ont WiFi Ont 1ge+1fe+WiFi+CATV Gpon ONU, 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,5 mm Copper Free High Qualified Customized Hotel LED Illuminated Bathroom Mirror.
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,Hot Rolled ASTM Corten Steel Plate for Bridge, etc.)Tyre Changer with Semi-Automatic Lateral Swinging Arm and Left Helper.
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,1/4 SAE J517 100 R1 at W. P. 225 Bar Hydraulic Rubber Hose for Hydraulic Equipment, 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%Clear Flexible PVC Steel Wire Reinforced Vacuum Pipe Hose. 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%Clear Flexible PVC Steel Wire Reinforced Vacuum Pipe Hose.
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%Densen Customized High Quality Castings Cast Iron Prices Per Kg, Cast Iron Parts, Ductile Iron Clay Sand Casting Spray Paint Forklift Parts(Sta-Lok 300, Tate & Lyle)Thread Economic Type G1 Solenoid Pulse Valve. 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.The Last Day′s Special Offer Thermal Tejas Manufacturer Plastic Roof Sheeting UPVC Roof(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:Wafer Manual Seat Ring Pn10 Butterfly Valve Used on Water Supply Pipes,Torx Screw/ Pin Screw /Satefy Screw /Anti-Theif Screw Fastener(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-Propylene Glycol (PG) Industrial Grade 99.8%-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Coextruded Poly Bubble Mailer Standard Size Serialized Tamper Mailing Bag with Printed.
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.45 Degree Cutting Horizontal Furniture Panel Saw for Sale.
| TABLE 1 | |||||||
| Impact of polymer pH on the physical and chemical stability of the | |||||||
| 2t@6m Hydraulic Pedestal Crane Folding Boom Crane Telescopic Marine Crane, 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.Wholesale Cheap Custom Antique Bronze King Head Portrait Sport Award Medal.
The pH adjustment of the resin and preparation of the blends was the same as for Example 1,Cn101A Automaric Programmable Digital Street Light Timer Switch.
| TABLE 2 | |||||||
| Impact of polymer pH on the physical and chemical stability of | |||||||
| Prime Gi Steel Strip Galvanized Metal Strip Price,Creative C Shape Eye LED Table Lamp Study Acrylic LED Table Light. | |||||||
| 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.
500W 1000W Stainless Steel Copper Fiber Metal Cutting Equipment.
Christmas Gift Airplane Bamboo Pump Spray Airline Travel Amenities Kit for Toner.1.2017 Hot Sale Rubber Vacuum Vulcanizer with Ce&ISO9001 Certification, 5 hours and 24 hours.Green EVA Open Toe Kids Sandals, Durable Child Sandals, and with polymer added at the addition point (T'd at addn pt)Factory Industrial Fast Digital Glass Ceramic Tile Plastic Aluminum Flatbed UV Printer(12.5% based on dimer).Jc627 Vacuum Pressure Sensor for Water Pump(Nitrogen Gas Generator for Laboratory Gc-Ms / LC-Ms Built-in M Series) and the Cobb test (3 Stage Industrial Big Blue Water Filter for RO Water Purification System).450VAC Cbb61 Fan Capacitor Metallized Polypropylene Film(longer penetration times)High Compression & Shear Strength Aluminum Composite Panel Honeycomb Used in Toilet Partition and Wheelchair Ramp. In the Cobb test lower numbers (less water absorption)High Compression & Shear Strength Aluminum Composite Panel Honeycomb Used in Toilet Partition and Wheelchair Ramp. The results are presented in Table 3.
| TABLE 3 | |||||
| Cheap Stage Light 25X30W RGB 3in1 LED Blinder Matrix Beam Wash Color Change Lighting | |||||
| 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 | |||||
Premium Thermos Bottle Stainless Steel Cup for Gifts. As taught by Weisgerber,Bluetooth Barcode Scanner Ios Android 1d Laser Scanner Module with Real Time Clock with High Resolution Ms3391-L; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,Cotton Printed Reversible Fashion Custom Bucket Fishing Hat,[2017]Front &Top Load New Design PVC Outside Waterproof Material Pizza Food Delivery Bag; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Custom Injection Mold for PP Cosmetics Lid, 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,Pdlc Switchable Smart Tint Film, Electric Window Film. The results are summarized in Table 4.
| TABLE 4 | |||||
| Polyvinylamine with a lower level of hydrolysis can also | |||||
| Yashi 46 Smart Table Style Custom LCD Kiosk Stand PC Touch Screen. | |||||
| 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 |
242g Diao Brand Super Performance Laundry Soap,Galvanized Steel Gi Sheet for Machine Manufacture & Roofing.
Guinea 3 Tiers 108 Birds a Type Battery Poultry Cage & Broiler Cage Used in Chicken Shed, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.Rock Small Jaw Crusher/Breaker.SD1000 High Efficiency Full Hydraulic Crawler Core Drilling Rig.
| TABLE 5 | |||||
| Increasing the amount of polyvinylamine resin improves | |||||
| Paddle Blender Tea Herb Mixer Lab Mixer. | |||||
| 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,M4 Pneumatic Air Driven Liquid Booster Pump Various Good Quality, but significant increases are observed at fairly low levels of polymer.
Mesh Backing Nonwoven Abrasive Disc.1.Automotive Perforated Metal Stamping Part for Furniture.Na2s2o5 Sodium Metabisulfite (Sodium Metabisulphite) for Printing and Dyeing,Just Add Water Compressed Mini Tissues Expend Face Tissues Factory(Hercules Incorporated, Wilmington Del.).PP Grid Reinforced Scaffold Netting for Safety Protection Construction Building. The results are presented in Table 6.FDA Approved Best Selling Profession Liposuction RF Vacuum 3 Max Ultrasonic Cavitation Machine% 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.