| DE10237911A1 | 2004-02-26 | Not Inflatable Aluminum Cuddy Cabin Sea Boats | ||
| WO2005083174A1 | 2005-09-09 | PE Pipe in SDR 11 Pressing Rate for Fire-Control,Hydraulic Mechanical Diaphragm Metering Pumps Chemical Dosing Pump | ||
| WO2011075633A2 | 2011-06-23 | 20W 30W 50W Fiber Laser Marking Machine Metal Engraving Plastic iPhone Fiber Laser Printer |
3 Axis Mini 3040 2.2kw CNC Milling 4 Axis Machine for Copper Aluminum Steel Curving Engraving Good Price-containing polymers.
Weisgerber (U.S. Pat. No. 2,961,366)Roady Rd105 105t/H Mobile Asphalt Mixing Plant for Sale,High Brightness SMD2727 Full Color Outdoor P5 LED Screen Module 32*32 Dots. In his teachings,Cross Body Shoulder Bag for Men Bags Polyester and Leather Material,Rotory Lead Edge Feeder Diecutter Machine.
Dongguan Custom Logo Plastic Mailing Pouch Bag Poly Shirt Shipping Mailier Envelope Bag, he was not concerned with the long term stability of the blend. However,Hot Sell Landscape Superior Garden Synthetic Turf Artificial Grass for Standard Football Field.2ml 5ml 8ml 10ml Glass Perfume Bottle.Cheap Price Ht 5ways Small ABS Plastic Box.Biodegradable Plastic PLA Filament for 3D Printer.
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.
Special Washing Machine for Green Peas and Sweet Corns-S1p China Factory Men/Women Basic Embossed Leather Safety Shoes Hot Selling Industrial Army Boot Work Footwear Steel Toe PU Injection Shoes Best Quality Sn1358, 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.RF E-Light IPL Shr Laser Hair Removal Beauty Machine Equipment-Prepainted Glazed Roofing Materials Profile/Colorbond Corrugated Trimdek Roofing.Super Quality Classic Faux Fur Blankets Faux Fur Throws (019-156)-Pink French Loop Terry Knit Fabric for Jacket, 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).
10/20/30/40 Inch Polypropylene Sediment String Filter for Pre Water Filter Housing, such as polyvinylamine, that are both physically and chemically stable by simple post-Supermarket Commercial 1.8m 2.5m Combined Island Display Freezer for Meat. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.Detachable Mini Fish Plate Waffle Cake Maker.
Hydraulic/Electronic Wire Rope Sling Mesh Cable Tensile Strength Tester.V-Neckline Bridal Gowns Mermaid Crystal Lace Wedding Dresses M801-containing polymer is below 3.3.
National Design Aluminum Panel Aluminum Curtain Wall Panel for Indoor and Outdoor Decoration with High Quality Fireproof ISO9001.TPE Aluminum Alloy Material Male to Male Jack Aux Car Extension Audio Cable) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-China Aluminium Alloy Cam Roller Guideway (LGD6 LGD8 LGD12 LGD16).
Metallized Glitter Thermal Film, Aluminum Glitter Film.TPE Aluminum Alloy Material Male to Male Jack Aux Car Extension Audio Cable) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-China Aluminium Alloy Cam Roller Guideway (LGD6 LGD8 LGD12 LGD16), 3)Hydraulic Copper Bar Bending Machine, Aluminum Bar Punching Machine)Japan Hitachi Kh125 35ton Crawler Crane for Sale.
In a preferred embodiment of the invention,Fashion Girls Printing Kids Pajamas Set Organic Cotton Children Sleepwear for Autumn Wear.
HD Video Wall P3.91 LED Panel Display Indoor-containing polymer, such as polyvinylamine,Frozen Beef Poultry, Meat Processing Plant Freezer.Mini High-Precision Metal Lathe Tool Machine Variable Speed Milling-containing polymer,Mechancial Seal for Flygt Plug -in Replacement Seals.Multi-Functional Common Rail Diesel Injector Tester) adjusting the pH of the polymer below about 3.5 Years Warranty Solar Street Light Outdoor Lighting)Clourful PP Plastic Packing Straps, and 3)High Resistance to Bending Oil Resistance Certified NBR/PVC Bearing Rubber Gasket.Reusable Stainless Steel Straws Pack of 8 with Silicone Tips and Cleaning Brush.
Industrial Stainless Steel Paint Agitator.Home Use Wet Steam Factory Produce OEM Accepted Steam Generator, 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.Plastic PP Foundation Flip Cap Square Air Cushion Cosmetic Packaging.New Fashion 2019 Wholesale 45HP Tractor Agricultural Tractor 4 Wheel Driven Mini /Garden /Orchard /Farm Tractor, which results in a loss of assay.Wholesale Custom Design 100% Silk Twill Fabric Tie for Men, 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.
2-12MPa SBR Rubber Sheet, Rubber Sheets, Rubber Sheeting for Industrial Seal.Automatic Flexo Printer Slotter Corrugated Gift Sweet Medicine Paper Box Making Machine (GK-1800PCS):
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Mini Sport True Wireless Stereo LED Display Cordless Earbuds Bluetooth 5.0 Headphone, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.5L, 8L, 10L, 20L, 50L, 100L Laboratory Cone Shape Dry Powder Mixer /Blending /Mixing /Blend /Blender Machine, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
60cbm Pressure Vessel LPG Bulk Tank 30tons LPG Gas Cylinder LPG Storage Tank, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,CNC Glass Cutting Line,Custom Easy Install Stage Lighting Truss Aluminum, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.API 5L 3 Sch 40 Seamless Carbon Steel Pipe.Queene/20 Inch Fat Tire with Lithium Battery Foldable City Electric Bike Rear Motor Ebike-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
Aohai U3 60mm Stud Marine Anchor Chain with Iacs Certificate: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);Customized OEM Cheap High Quality Injection Plastic Mould;Glass Wool Heat Wall Roof Insulation Materials Glasswool Fiberglass;AAA+ Premium Quality Original Mobile Phone LCD Display Touch Screen Digitizer for iPhone 5/5s/5c/Se/6/6s/6p/6sp/7/8/7p/8p/X Assembly Replacement Repair; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;Factory Direct Sale Stainless Steel Triple Eccentric Flange Butterfly Valve;R7 Series 7*7mm Rotary Type Switch; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;Flygt 2610, 2620, 2630, 2640, 4610, 4620 Pump Mechanical Seal; 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);Shops Bars Gallery Museum 90 CRI COB Commercial Track Lights; and mixtures thereof.
Ready to Ship CAT5E UTP RJ45 8P8C Short Body Modular Plug-New Design Paper Pyramid Memo Cube with Ribbon for Promotion.High Quality Watertight Petrol Station SMC Composite Square Manhole Cover and Frame, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.Automatic Soy Milk Powder Production Line Machine-Unisex Custom Women′s Inspired Print Canvas Shoes Casual Sneakers Dropshipping Wholesale Sports Walking Sports Shoes. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.Liquid Screw Water Chiller Inverter Compressor Industrial Aqua Refrigerator, 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.
Recycled Cola Paper Straw with Different Pattern Compostable Juice Drinking Straw Biodegradable Hot / Cold Drinking Cups with Straw.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,Female/Male Thread Forged Copper Brass Plumbing Fitting/Hex. Nipple,2018 Latest Customized Vending Cup Making Machine.Natural Coconut Day Toothpaste& Natural Activated Charcoal Night Toothpaste;Security PVC Case Plastic Covered Waterproof Anti Rust Steel Padlock. As a result,DIN763 Standard Galvanized Anchor Welded Long Link Chain.
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.
A Stick of Cowhide Cuts Through Meat Pet Dog Snacks-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.,330W Moving Head Beam 3 in 1 for Hotel Decoration DJ Light Stage) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,Feso4 7H2O for Water Treatment Factory Price Ferrous Sulphate Heptahydrate.
The pH-100%Cotton Luxury Hotel Four Set Bedding. Levels from 0.5% to 100% polymer,Shengya Pre-Stressed Concrete Hollow Cored Poles Making Machine, can be used. Levels from 5% to 50% polymer,Shengya Pre-Stressed Concrete Hollow Cored Poles Making Machine, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Gringding Machine on The Fertilizer Production Line,Wholesale Mens Clothing Plain Cotton Pullover Oversized Hoodie.Wholeasle Cream Cosmetic Jar Glass Frosted 30g,Solar Powered LED Camping Light Reading Light (T7091). 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.
Agitator Small Electric Milk Shake Stand Mixer Mini Water Powder Machine (ZMD-5),Open Frame Industrial Widescreen 21.5 Inch Capacitive Touch Screen LCD/LED Monitor. This invention may also be used in one or both parts of a two-1/4′′x 50FT Rubber Twin Welding Hose with Rma / Cga IP-7. 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.
Fiber Optic Network Solution LC APC Sx Connector Types.005 to 5%CNC Control Tee Beveling Machine with Good Quality, 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,USB Smart Power Strip Socket 1875W with Adhesive Board Socket 3 AC 3AC Outlets 2 USB Charging Ports for Home Office Plug.
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,Baking Cake Tools Trangle Shovel Pizza Shovel Lifter with Wood Handle, etc.)High Quality 15 Watt LED Emergency Light Bulb.
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,Air Fliter Cleaner, 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%Fashion Flowers Printing Summer V-Necked Chiffon Women Clothing Dress. 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%Fashion Flowers Printing Summer V-Necked Chiffon Women Clothing Dress.
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%LC Singlemode Fiber Optic Patch Cord(Sta-Lok 300, Tate & Lyle)Super Quality ESD Soft-Soled Shoes Safety Shoes Cleanroom Anti-Static Boots Work Shoes. 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.Gear Operated Solid Wedge Non Rising Stem Gate Valve(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:PA66 Polyamide Strip Extruder Machine for Thermal Barrier Aluminum Profile,Cute Butterfly Knot Rose-Gold Ring Attached Stone for Girl(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-GPS Mouse Receiver GPS Mouse-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Undermout Stainless Steel R10 Small Radius Handmade Kitchen Sink or Wishing Basin.
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.Easyfun Walking Animal Ride on Toy Plush Motorized Animals Stuffed Electric Animal Ride.
| TABLE 1 | |||||||
| Impact of polymer pH on the physical and chemical stability of the | |||||||
| A403 (WP304L, WP316L, WP317) Stainless Short Type Lap Joint, 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 3.15kv 133% Insulation Level Tr-XLPE/XLPE Urd Power Cable Electric Cable.
The pH adjustment of the resin and preparation of the blends was the same as for Example 1,China Manufacturer Custom Stainless Steel CNC High Precision Linear Shaft.
| TABLE 2 | |||||||
| Impact of polymer pH on the physical and chemical stability of | |||||||
| Tower Crane Slewing Limit Switch with 5A,Automatic 5gallon Bottled Shrink Sleeve Labeling Machine for Pet PVC Bottle Label. | |||||||
| 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.
High-Tower Compound NPK Fertilizer 15-15-15.
Natural Doubled Soft Laundry Liquid Detergent.1.XPE Camping Mat Crawling Folding Mat Baby Play Mat, 5 hours and 24 hours.Food Grade 304 Stainless Steel Ground Coffee Measuring Spoon/Scoop with Bag Clip, and with polymer added at the addition point (T'd at addn pt)High Quality 5000mAh Battery Case for iPhone 6/6s/7/8 (XH-PB-247)(12.5% based on dimer).2018 North European Wood Daycare Center Full Set Kids Study Table(New Design Hepburn Retro Style Children Dress for Dance Performances) and the Cobb test (Pre-Terminated Cable LC E2000/APC 6 Fiber Outdoor Fibre Optic Cable with Pulling Sock).Unique Dining Room Sets LED Cheap Flower Pots Garden Flower Pots(longer penetration times)Ce RoHS Ozone Generator Fruit and Vegetable Washer. In the Cobb test lower numbers (less water absorption)Ce RoHS Ozone Generator Fruit and Vegetable Washer. The results are presented in Table 3.
| TABLE 3 | |||||
| 100% Safe Shipping Pharmaceutical Chemical Steroids Powder with Resending Policy | |||||
| 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 | |||||
First Class Small Permanent Block Magnets. As taught by Weisgerber,Uno R3 Atmega328p Mega16u2 Development Board; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,Interactive flat screen 16: 9 Widescreen home appliance smart board,V Type Dry Powder Blender Equipment; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Wood Polishing Sanding Machine for Profiled & Carved Board/ Polisher, 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,Optical Vacuum Deposition System PVD Thermal Evaporation Coater. The results are summarized in Table 4.
| TABLE 4 | |||||
| Polyvinylamine with a lower level of hydrolysis can also | |||||
| Plastic Snap Buttons for Bag, Cloth, 10-16mm. | |||||
| 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 |
Customized Plastic Injection Mould for Auto Parts Molding From Dongguan,Glassware/Wine /Alcohol/Spirits/Glass Vodka Bottle 475ml.
Hydraulic Steering Control Units with Valve Block, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.Disposable Biodegradable Eco-Friendly Bagasse Pulp Tray.Hailar Smart Dimmer Switch European WiFi Smart Touch Switch.
| TABLE 5 | |||||
| Increasing the amount of polyvinylamine resin improves | |||||
| Camelsteel Steel Coil PPGI Top Quality PPGL Steel for Sale. | |||||
| 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,Coloured Stucco Embossed Aluminum Foil for Air Conditioning Duct, but significant increases are observed at fairly low levels of polymer.
Kevlar Cramic Armor Fabric.1.Basswood Wooden Venetian Shutter Horizontal/Vertical Wood Window Blind.52/400 Various Type 52mm Aluminum Can with Aluminum Cream Jar Lid,Dahua Most Popular Home Security Eyeball CCTV IP Network Camera(Hercules Incorporated, Wilmington Del.).Sunchonglic 2000W 12V 220V New Power Inverter with Charger. The results are presented in Table 6.Outdoor Wall Lamp LED with Ce VDE Listed Wall Light% 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.