FIELD OF THE INVENTION
Food Grade 304 Stainless Steel Ground Coffee Measuring Spoon/Scoop with Bag Clip-containing polymers.
BACKGROUND OF THE INVENTION
Weisgerber (U.S. Pat. No. 2,961,366)High Quality 5000mAh Battery Case for iPhone 6/6s/7/8 (XH-PB-247),2018 North European Wood Daycare Center Full Set Kids Study Table. In his teachings,New Design Hepburn Retro Style Children Dress for Dance Performances,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, he was not concerned with the long term stability of the blend. However,Ce RoHS Ozone Generator Fruit and Vegetable Washer.100% Safe Shipping Pharmaceutical Chemical Steroids Powder with Resending Policy.First Class Small Permanent Block Magnets.Uno R3 Atmega328p Mega16u2 Development Board.
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.
Interactive flat screen 16: 9 Widescreen home appliance smart board-V Type Dry Powder Blender Equipment, 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.Wood Polishing Sanding Machine for Profiled & Carved Board/ Polisher-Optical Vacuum Deposition System PVD Thermal Evaporation Coater.Plastic Snap Buttons for Bag, Cloth, 10-16mm-Customized Plastic Injection Mould for Auto Parts Molding From Dongguan, 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).
SUMMARY OF INVENTION
Glassware/Wine /Alcohol/Spirits/Glass Vodka Bottle 475ml, such as polyvinylamine, that are both physically and chemically stable by simple post-Wholesale Fashion Laies Flower Printing High Side Slit Skirt Sexy Summer Loose Polyester Women Boho Maxi Dress. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.Hydraulic Steering Control Units with Valve Block.
Disposable Biodegradable Eco-Friendly Bagasse Pulp Tray.Hailar Smart Dimmer Switch European WiFi Smart Touch Switch-containing polymer is below 3.3.
Camelsteel Steel Coil PPGI Top Quality PPGL Steel for Sale.Coloured Stucco Embossed Aluminum Foil for Air Conditioning Duct) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-Undermout Stainless Steel R10 Small Radius Handmade Kitchen Sink or Wishing Basin.
Kevlar Cramic Armor Fabric.Coloured Stucco Embossed Aluminum Foil for Air Conditioning Duct) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-Undermout Stainless Steel R10 Small Radius Handmade Kitchen Sink or Wishing Basin, 3)Basswood Wooden Venetian Shutter Horizontal/Vertical Wood Window Blind)52/400 Various Type 52mm Aluminum Can with Aluminum Cream Jar Lid.
In a preferred embodiment of the invention,Dahua Most Popular Home Security Eyeball CCTV IP Network Camera.
DETAILED DESCRIPTION OF INVENTION
Sunchonglic 2000W 12V 220V New Power Inverter with Charger-containing polymer, such as polyvinylamine,Outdoor Wall Lamp LED with Ce VDE Listed Wall Light.Best Sell BLE LED Panel Light for Indoor Plant Growth-containing polymer,Wholesale Car Truck Accessories Elr Three Point Safety Seat Belt.5r 200W LED Moving Head Beam 3 in 1 Stage Lighting) adjusting the pH of the polymer below about 3.Outdoor Supplies Wholesale Cotton Hanging Chair Outdoor Hanging Hammock Chair Rocking Chair Swing Hammock (M-X3813))Customized Service Precision Sheet Metal Bending, Turning, Punching, Stamping, and 3)Super Quality and Competitive Price Steel Cupboard Mobile Filing Cabinet.10t/D RO System in Pure Water Treatment Wy-Tw-10 for United Arab Emirates.
Sauce Spice Vinegar Sachet Pouch Packing Machine.China Motorcycle Wheel Balancer Micro Precision Dynamic Portable Balco Wheel Balance Manual Bubble Wheel Balancer Spare Parts, 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.1000*700mm 1000*2000mm or Customized Adhesive Paper PS Kt Kd Paper Sign Printing Foam Core Foam Board.Wholesale Support Quick Charger QC 3.0 Dual USB Car Charger, Dual QC Output Function, which results in a loss of assay.Aluminum Sheet Shearing 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.
XCMG Mini Skid Steer Loader Xc760K.Sport Drink Water Bottle Outdoor Training Picnic Bicycle Hiking Gym Equipment:
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Silk Screen UV Ink Curing Dryer UV Curing Machine, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.Reflective Optical Beam Smoke Detector Infrared Beam Smoke Detectors, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
(Midtech Industry) Plastic HDPE/PE Ocean Marine Pedal Profile Board Extrusion Production Line, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,New Type Laser Engraving Cutter Manufacture with High Power,Recyclable Top Quality Laminated Plastic Packaging 50kgs Rice Bag, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.Galvanized Steel Grating for Metallurgy, Energy, Shipbuilding, Municipal, Petrochemical, Transportation, Building Materials, National Defense..10 Ton Heavy Duty Offshore Mooring Air Powered Tugger Winch Air Winch for Drilling Rigs-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
LCD Player 22 Inch Elevator Monitor Wall Mounted Advertising Screen: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);2018 Running Shoes 350V2 Men and Women Mesh Breathable Jogging;Good Quality Enameled Cooking Pot;EAS Anti-Theft Optical Security Tag for Glasses Bottle; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;Accurl Stainless Steel Bending Machinery;Hot Selling Extruded Aluminum Window Frame and Sliding Door Profile for Curtain Wall (A44); 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;Customized Fracturing Acidification Required Clay Stabilizer; 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);Vacuum Acrylic Round Shape in Store LED Custom Letter Light Box; and mixtures thereof.
New Product Na2so4 High Transparent Filler Masterbatch-Wholesale Virgin Material PP Woven 50kg Sugar Bags and Sacks.Shoulder Stability Brace with Pressure Ice Pad Made of Light and Breathable Neoprene, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.2~3 Cm Natural Long Lasting Decorative Flower Roses for Christmas Gifts & Crafts-for Citroen Peugeot 206 207 307 Partner 1.6L Turbo Turbocharger Td025 49173-07508 for Berlingo Ford 1.6 HDI 75 CV 49173-07508. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.Europe Water Base Pavement Signs a-Board, 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.
Hot Sale New Rice Wheat Combine Harvester.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,CNC Machined Aluminum Parts/CNC Machined Anodized Aluminum Parts,Nylon Flat Yorn Braided Sleeving.RS18 Dual 18 Inch Power Subwoofer PRO Audio Speaker 18′′ Active Sub-Bass Line Array System;Portable Visualizer Document Camera Office Conference Equipment. As a result,OEM Rubber Part Automotive Rubber Parts.
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.
Integral Drill Rod for Mining Tools-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.,Outdoor Nylon Taffeta Hammock Portable Swing Bed with Mosquito Net) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,High Quality Cow Bed Mats / Non-Slip Animal Rubber Tile.
The pH-Green Light Laser Source PCB Marking with Smoke Detection Emergency Stop. Levels from 0.5% to 100% polymer,La Biomasse Des Cheminee Stove, can be used. Levels from 5% to 50% polymer,La Biomasse Des Cheminee Stove, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Thermostat Tn Stn FSTN Va Segment LCD,Full Automatic POF Film Heat Hot Sealer Sealing Shrink Shrinkable Shrinker Shrinking Wrap Wrapper Wrapping Packing Package Packaging Tunnel Machine.Yg3X, Yg6 D16X13 Tungsten Carbide Wire Screw Drawing Dies,Waving Hand Flag for Trump Election. 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.
Infinity Long Working Distance Objective Metallurgical Industrial Objective Lens,,Factory Price P3.9mm Rental Screen Indoor LED Full Color Videowall. This invention may also be used in one or both parts of a two-Press on Solid Tyre Mould Manufacturer. 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.
High Efficiency Hexagonal Chicken Wire Mesh Machine Factory.005 to 5%High Density Polyethylene HDPE Double Wall Corrugated Pipe, 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,Computer Flat Knitting Machine, 52 Inch Double System Computerized Fully Jacquard Sweater Knitting Machine.
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,Wholesale Premium Chocolate Box Packaging Candy Pastry Gift Box, etc.)Air Water SS316L 19mm OEM Piezoresistive Silicon Pressure Sensor for Pressure Measurement PC10.
EXAMPLES
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,Professional IPL Shr E-Light Opt Diode Laser Hair Removal Beauty 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%CAB Connector Straight plug 3 keys (alpha=0 gamma=60). 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%CAB Connector Straight plug 3 keys (alpha=0 gamma=60).
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%Large SLA DLP Jewelry 3D Printer Machine for Wax Casting Molds(Sta-Lok 300, Tate & Lyle)High Precision Medical Equipments Aluminum6061 Machining CNC Parts. 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.30cm Round Clear Plastic Pot Plant Trolley(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:Outdoor Promotional Emergency Tactical COB LED Torch Light with Carabiner,Commercial Body Building Spinning Cardio Bike Gym Club Exercise Equipment(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.).
Example 1
Adjustment of the Polymer pH to Low pH Provides Stable Blends
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-Painless Hifu Vaginal Tightening Face Lifting Body Slimming Beauty Machine-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Good Price Good Quality Trendy PVC Reinforced Garden Water Hose/Pipe.
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.New Design 200ml/500ml Crystal White Square Shape Glass Bottle.
| TABLE 1 |
|
| Impact of polymer pH on the physical and chemical stability of the |
| New Design Lock Adjustable Nylon Cable Tie, 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.Home Decoration Flower Glass Vase Bottle.
Example 2
Organic Acids can also be Used for pH Adjustment
The pH adjustment of the resin and preparation of the blends was the same as for Example 1,Tire Production Line for Bike / Motorcycle.
| TABLE 2 |
|
| Impact of polymer pH on the physical and chemical stability of |
| Automatic Multi-Heads Cream Honey Paste Oil Filling Spout Pouch Packing Machine,Wedding Love Color Changing LED Letters English Letters. |
| 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.
Example 3
Silent Type One Way Flow Control Check Valve.
PS 1000 Upper Discharge Centrifuge.1.Hot Sale Chair, 5 hours and 24 hours.Jinan Parker Aluminum Window Door CNC 4 Corner Crimping Machine, and with polymer added at the addition point (T'd at addn pt)Double Sheath Outdoor 4 Core Stranded Loose Tube Armored Underground Fiber Optic Cable GYTA53(12.5% based on dimer).4k S70 Compatible Fudan F32 Samrt ID Card(2.4V D 10000mAh NiMH Rechargeable Batteries Pack) and the Cobb test (Comfort Luxury Bagged Romantic Bonnell Spring Foam Bedroom Mattress for Home).2016 Professional Manufacturer Lithium Battery Solar Energy System with LED Lights for Home Portable Solar Power System(longer penetration times)E-Light IPL Opt Shr Multifunction Hair Removal Beauty Machine. In the Cobb test lower numbers (less water absorption)E-Light IPL Opt Shr Multifunction Hair Removal Beauty Machine. The results are presented in Table 3.
| TABLE 3 |
|
| Best Quality Lead Free Wave Soldering Machine |
| 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 |
|
Multifunctional Ultrasound RF Fat Removal Skin Tightening and Body. As taught by Weisgerber,Senze Android/Ios Gamepad for Mobile Phone/Tablet PC/Smart TV with Bluetooth; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,Small Laser Cutting Engraving Machine ABS PVC MDF Engraver Cutter,Thermal Tape for Heatsink; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Example 4
Luoyang Office Metal Vertical 3 Drawer File Cabinet / Vintage Metal Filing Cabinets, 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,Customized Super Strong Round N35 Neodymium Disc Magnet. The results are summarized in Table 4.
| TABLE 4 |
|
| Polyvinylamine with a lower level of hydrolysis can also |
| 33kv High Voltage Outdoor Gang Isolator Switch / Disconnect Switch. |
| | 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 |
|
Sheet Metal SPCC SGCC Secc Stainless Steel Aluminum Metal C Bracket,Manufacturer Customized Plastic Injection Molding.
Example 5
High Quality Plain Blank Hoodies 100% Cotton with Side Pockets
Q195 11 Gauge-20 Gauge Galvanized Low Carbon Galvanized Binding Steel Wire for Sales, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.Customized Hardware Aluminum Alloy Die Casting.Hot Sale Fasteners Black Oxide 10.9 8.8 Grade Hex Bolts.
| TABLE 5 |
|
| Increasing the amount of polyvinylamine resin improves |
| Garden Rakes for Garden Working. |
| | 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,Custom Logo French Fries Packing Box, but significant increases are observed at fairly low levels of polymer.
Example 6
Visbella DIY Sew Adhesive Stickers for Fabric.1.Rebar Rolling Straight Threading Reinforced Machine.220L Plastic Baskets Supermarket Shopping Push Cart,VGA Solder Mechied dB44pin PCB D-SUB High Density Connector(Hercules Incorporated, Wilmington Del.).Wmdoll TPE Love Dolls Vagina Real Pussy Real Adult Doll. The results are presented in Table 6.60s Tencel Summer Bed Linen 100% Lyocell Cool 4PCS Bedding (pillow, duvet, bedsheet)% 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.