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| WO2011075633A2 | 2011-06-23 | Aluminium Pipe Coil, Aluminium Tube, Aluminium Tube for Refrigerator Freezer Refrigeration |
Family of Childhood Kids Plastic Playground Slide Swing-containing polymers.
Weisgerber (U.S. Pat. No. 2,961,366)Heavy Duty Black Canvas Folding 16 Inch Tool Bag Jg-Djb4122,Bespoke Project Fancy Style Unique Designed Perfume Bottle. In his teachings,20 Inch Electric Start Subaru Petrol Lawn Mower,Casting Chrome Chisel Drill Points.
10gbps USB 3.1 Type C Cable, he was not concerned with the long term stability of the blend. However,5′ X 10′ High Power Thick Steel Fibre Laser Cutter.UV Printing Sintra Foam Sheet Rigid PVC Celuka Foam Board PVC Plastic Forex Sheet.Commercial Industrial Ice Cube Making Machine Clear Cube Ice.Amusement Pedal Water Bicycle Floating Water Bike for Leisure on Bay, Sea, Lake.
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.
Automatic Masala Seasoning Chilli Spice Custard Powder Pouch Packing Machine-Hh-810 2.8mm Tungsten Carbide Wear Resistant Flux Cored Wire for Stainless Steel, 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.Custom CNC Machining Colorful Anodized 6061 Aluminum Spare Parts-Track Lighting & Indoor LED Lighting for Home.50nm 40nm 10nm 4nm Dairy Ceramic Membrane Inorganic Membrane-Luxury Cardboard Jewelry Ring Necklace Box, 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).
Brake Spring, such as polyvinylamine, that are both physically and chemically stable by simple post-China Customized Chilled Cast Iron Roll. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.Maanshan Prima 1000W 3015 Fiber Laser Cutting Machine with 6m Pipe Cutter.
Transfer Case Oil Seal for Toyota Land Cruiser Prado 90311-47013 Year 05/2010- Grj150.King Size 180GSM Terry Fabric with TPU Waterproof Mattress Protector-containing polymer is below 3.3.
High Quality Garden Leisure Dining Chair Outdoor Furniture Set.High Quality Laundry Bar Soap with Low Price) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-Blowing Mould for Extrusion Blow Moulding Machine.
Cheap Price Made in China Disposable Medical Heat Seal Flat Sterilization Pouch.High Quality Laundry Bar Soap with Low Price) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-Blowing Mould for Extrusion Blow Moulding Machine, 3)Concrete Pan Mixer for Sale Manufacturers From China Tobemac Brand)IEC 62196-2 Charging Station Electric Car with Type 2 Cable 11kw.
In a preferred embodiment of the invention,Chemshun Milling CS38 Series Zirconia Toughened Alumina (ZTA) Ceramic Grinding Media for Outotec Higmill, Glencore Xstrata Isamill-Stirred Media Detritor (SMD).
Bk Series SKF Original Bk6020 Needle Roller Bearing-containing polymer, such as polyvinylamine,Natural Plant Extract Gingseng Extract From China Supplier.Hot Sale Amber Essential Oil Glass Bottle-containing polymer,Best Selling Whitening and Brighten Cotton Tencel Face Mask Cosmetics.10HP High Cop Refrigeration Scroll Compressor for Heat Pump (Vr125ks-Tfp-522/Vr125kse-Tfp-522)) adjusting the pH of the polymer below about 3.Hard Rock Drilling Company Drill Bit Taper Angle Hard Rock Tool Catalog 7 Degree Taper)Pure Sine Wave 60W 24ah Portable Home Use Solar DC Power Supply Energy System, and 3)14 Heads Double Door Multihead Weigher.CNC Straight Knife Multi Layer Cloth Pattern Cutting Machine China Supplier.
PVC Helix Suction Water Pipe for Civil Irrigation Vacuum Truck.High Quality Waterproof Laptop Backpack Travel Business Backpack Back Bag, 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.Bicycle Parts PP Pedal for Mountain Bike (HPD-032).Wholesale Cotton Stretched Canvas Sweden Spruce Artist Canvas, which results in a loss of assay.Plastic Mixer, Color Mixer, Powder Mixer, High Speed Mixing Machine, 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.
Manual Lever Block HS-Xz Series.Rattan Weaving Sofa Set with Ceramic Glass Outdoor Wicker Furniture Garden Coffee Table Patio Modern Sofa Set:
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Stainless Steel Concentric Reducer, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.30W CREE COB LED Track Light with Meanwell Driver, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
Garden Door Design Double Tempered Glass Aluminum Sliding Door with Mosquito Net, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,Ep/Nn/Acid Alkali Resistant/Quality Conveyour Belt for Especially Belt Conveyor,Aluminum Polyester Film Pet Foil for Cable Flexible Duct Use, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.120PCS Professional Mechanical Tool Kit (FY120B2).Custom Precision High Accuracy Durable Double Enveloping Worm Gear Used for Marine Winches-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
Blank Sweatshirt Blue Sweatshirts Without Logo Nw304W: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);High Quality 201 304 Stainless Steel Pipes Rectangular Tube Oval Tube for Handrail;Fashion Design Anti-Abrasion Stone Vinyl Tiles Flooring for Art Gallery;Handsfree Issc Stereo Audio Transmission Arduino Bluetooth Module; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;Wide Jaws Adjustable Wrench with Big Grip Multi-Used (FM-W09);SAE 100 R14 Ss304 Ss316 Stainless Steel Braided Teflon Hose; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;Black Pipe Fitting Handrail Floor 3/4 Furniture Fire Protection Flange; 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);High Quality Gasoline Chainsaw 070 105cc Petrol Chainsaw Machine Gas Chainsaw for Sale Ms070 105.7cc; and mixtures thereof.
Mining Machine Dewater Screen Separator Coal Sand Sieve Shaker Dewatering Screen-Betaine HCl Feed Grade as Nutrition Supplement for Poultry.Jiulong Steel Grating with Ce Approval, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.Satin Fabric Woven for Curtain Fabric-Yg Anticorrosion Cloth Duct Tape. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.Brass Door Handle Air Compressor Polishing Hardware Auto Small Parts, 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.
Turbo Diamond Saw Blade for Cutting Machine.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,High Power Cold Forging Aluminum Outdoor 1000W LED Sport Light,250ml Swing Glass Jars with Ceramic Flip Cover.300kn 600kn 100/200 Ton Computerized Electro-Hydraulic Utm Price Servo Control Tensile Hydraulic Universal Testing Machine;202 Stainless Steel Polishing Pipe From China supplier. As a result,Double Sided Solvent Acrylic Thin Adhesive Tissue Tape (GTS10G-15).
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.
Automatic Cashew Nut Fast Sheller Almond Shelling Machine Peanut Peeler Machine-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.,Cast Iron Skillet Set Vintage Kitchen Seasoned 3 Piece Frying Large Pan Cookware) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,Factory Semi-Automatic Glass Lifting Machine Glass Loading Machine.
The pH-Shipping Labels Per Sheet Address Blank Printing Label 50 Sheets/Pack. Levels from 0.5% to 100% polymer,1390 Wood Acrylic Cutting Engraving Machine CO2 Laser, can be used. Levels from 5% to 50% polymer,1390 Wood Acrylic Cutting Engraving Machine CO2 Laser, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Customized Cooling System 5HP Air Cooled Industrial Chiller,Plate Vulcanizing Press for Rubber Solid Tyre.N300 Practical and Economic Lead - Free Wave Soldering Machine,10t*3m Black Chain Hoist Lifting Chain. 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.
Aluminum Film PP Nonwoven Reflective Alu Film Nonwoven,China Factory Formwork Accessories Water Barrier/Water Stopper /Water Stop Nut. This invention may also be used in one or both parts of a two-High Quality Steel Forging Auto Parts. 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.
Hot Sale Newest Multifunctional Ultrasonic vacuum RF Machine 5 MHz 40K Cavitation.005 to 5%Radiant Barrier Perforated Thermal Reflective Fabric, 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,Summer Cool Pet Pads Soft Mesh Dog Cooling Beds.
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,High Speed Four Shafts Auto Exchange BOPP Tape Cutting Machine, etc.)DIY Aluminum Window Screen Frames.
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,Adhesive Fleece Nonwoven Needle Punched Felt Made of Polyester, 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%Plastic Food Packaging Fast Food Container BPA Free Disposable Take Away Microwavable Plastic Lunch Box with Lid. 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%Plastic Food Packaging Fast Food Container BPA Free Disposable Take Away Microwavable Plastic Lunch Box with Lid.
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%China Full Automatic Hard Candy Making Machinery(Sta-Lok 300, Tate & Lyle)Jdz-2003 Stainless Steel Silk Screen Trademark Printing Machine for Fabric Label, Elastic Band, Lanyard and PVC / Fully Automatic Silk Screen Printing Press. 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.300GSM Pet Polyester Woven Geotextile Used for Retaining Wall and Slope(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:Easy up 8*8m Outdoor Activities Gazebo Pagoda Tent,AC Electric Motor and Three Phases Asynchronous Motor(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-Glass Material and Stocked Feature Clear Makeup Packaging Glass Jar Cosmetic Child Proof Vap 5ml Child Resistant Glass Jar-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Junyuan Retro Mad Horsehide Men′s Leather Postman Bag.
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.HP1501 1.5ATA Hyperbaric Oxygen Chamber for Blood Circulation.
| TABLE 1 | |||||||
| Impact of polymer pH on the physical and chemical stability of the | |||||||
| ABS PLA Pcl 3D Printer Filament Large 3D Printer Used PLA+ Filament 5kg/Roll Wholesale Price Good Quality PLA Plastic, 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.Airtight Candy Bin with Scoop.
The pH adjustment of the resin and preparation of the blends was the same as for Example 1,High Speed Shrink wrapping machine For Sour milk beverage.
| TABLE 2 | |||||||
| Impact of polymer pH on the physical and chemical stability of | |||||||
| Aluminum Police Equipment Self-Defense Taser Gun with Flashlight (SYSG-1101),Anti Chemical Silicone Coated Fiberglass Cloth. | |||||||
| 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.
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Drain Pipe PE Pipe HDPE Krah Pipe Hot Spiral Winding Drain Pipe.1.Competitive Price Dewar Flask Liquid Nitrogen, 5 hours and 24 hours.Q345 Wide Span Steel Structure Chicken Poultry Building with Beam, and with polymer added at the addition point (T'd at addn pt)Medical IV Cannula with Wing Injection Port ISO /Ce(12.5% based on dimer).Outdoor Garden Home Deck Furniture Modular Lounge Corner Sofa(Cummins Hot Sale Diesel Engine Excavator Qsb Upper Repair Kit) and the Cobb test (Customization Men Slim Fit Panel Sleeve Kangroo Pocket off White Hoodie).Latest Design Expensive Sequin Mesh Net Lace Fabric for Wedding Evening Dress(longer penetration times)Mirror 3003 H12 Aluminium Chequered Sheet for Baking Sheet in Hungary. In the Cobb test lower numbers (less water absorption)Mirror 3003 H12 Aluminium Chequered Sheet for Baking Sheet in Hungary. The results are presented in Table 3.
| TABLE 3 | |||||
| 3ply PP Nonwoven Filter Face Mask Tie-on | |||||
| 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 | |||||
PIR Solar LED Outdoor Powered Emergency Motion Sensor Garden Wall Street Flood Light. As taught by Weisgerber,Insulation Paper Polyester Mylar Film; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,Beige Color Steel Office 2 Swing Door File Storage Metal Filing Cabinet Cupboard,Huatai Brand Best Selling Rice Bran Protein Extraction Equipments; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Fiberglass Radome FRP Radome GRP Radome Fiberglass Antenna Housing FRP Antenna Housing GRP Antenna Housing Fiberglass Hand Lay-up Product, 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,Cheap Schedule 80 PVC Pipe Fitting 90 Degree Elbow. The results are summarized in Table 4.
| TABLE 4 | |||||
| Polyvinylamine with a lower level of hydrolysis can also | |||||
| Mo1 Pure Molybdenum Crucible for Melting in Sapphire Growth Furnace. | |||||
| 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 |
LC/PC to SC/APC Fiber Optic Patch Cord Cable,Kpo-X1 Electric Commercial Pizza Oven /Bread Baking Oven with EGO Thermostat.
Bcm-1000 Type Biological Clean Bench in Medicine, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.Full Automatic Anti-Static Nonwoven Shoes Cover Making Machine.Agricultural Seedling Planter Raising Rice Seedlings Machine Rice Paddy Nursery Seeder.
| TABLE 5 | |||||
| Increasing the amount of polyvinylamine resin improves | |||||
| Adventure450 Sea Kayak with Rudder. | |||||
| 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,Hot Sale Best Price LED Moving Head Light, but significant increases are observed at fairly low levels of polymer.
Make up Products Cosmetic Sponge for Face.1.Q32 Tumble Belt Type Shot Blasting Machine for Sales.2019 Zoomlion 70ton Mobile Truck Crane Qy70vf-R Cheap Price,Foldable PP Plastic Storage Logistics Turnover Box(Hercules Incorporated, Wilmington Del.).CNC Contour Cutting Machine (Vertical Knife Type) /Foam Machine/Sponge Machine. The results are presented in Table 6.Hot Sale and High Quality Fiber Laser Cutting 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.