| DE10237911A1 | 2004-02-26 | Factory Direct 94V-2 Water-Proof Cable Gland | ||
| WO2005083174A1 | 2005-09-09 | Hot Selling Silicone Coated Fiberglass Cloth,Gunagzhou China Plumbing Stainless Steel 304 316 Union Joint | ||
| WO2011075633A2 | 2011-06-23 | Non Spill 18 415 Plastic Oral Sprayer Nozzle Head with Adjustable Nozzle Joint |
Self Adhesive Fireproof Mylar Aluminum Foil Tape-containing polymers.
Weisgerber (U.S. Pat. No. 2,961,366)Precision Auto Spare Parts, CNC Machined Parts, Aluminum CNC Parts,New Anti-Fog Bathroom Hotel LED Light Mirror-Ly802. In his teachings,PS Foam Tray/Egg Tray Making Machine Mt105/120,Lab Homogenizer for Chemicals.
Fashion Glass Wine, Vodka, Whisky, Spirits, Liquor Bottle Like Eiffel Tower 750ml, he was not concerned with the long term stability of the blend. However,High Efficient Lint Remover Sticky Roller.Food Grade Color Corrugated Paper Sheet Made for Carton for Wholesale.Sodium Acid Pyrophosphate (SAPP) (CAS No: 7758-16-9).Artificial Grass Landscaping for Garden.
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.
(soft PVC profile) Magnetic Strip Extrusion Line-Nail Art Glitter Powder Mirror Nail Powder Colored Acrylic Powder for Nail, 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.Large Music Controlled Colorful Laser Water Fountain-Aws A5.1 E6013 Welding Electrode in Carbon Steel Structure.Super Strong Custom Ferrite Ceramic Magnet for Motor-Disposable Nonwoven Bfe95 3ply Medical Surgeon Hospital Face Mask Earloops, 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).
Foam Roller Stick Heat Shrink Wrap Machine, such as polyvinylamine, that are both physically and chemically stable by simple post-Food Grade Window Brown Craft Paper Coffee Packaging Bag Corn Biodegradable. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.Solar Panel Factory 100W to 300W Mono Solar Panel.
Classic Kids Boots with Faux Fur.Shockproof Waterproof Rubber O Ring Rubber Cushioning Block Rubber Plugs-containing polymer is below 3.3.
UV LED Lamp 385nm 100W System.Motorized Ball Valve with Electric Actuator) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-10L Supercritical CO2 Oil Extraction Machine for Cbd Oil.
Mini Smart Self Balancing Electric Unicycle Scooter Balance 2 Wheels.Motorized Ball Valve with Electric Actuator) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-10L Supercritical CO2 Oil Extraction Machine for Cbd Oil, 3)Heavy Duty Towels Washing Extracting Machine 120kgs/220lbs)Holykell Factory 1m Cuttable Capacitive Fuel Tank Level Sensor.
In a preferred embodiment of the invention,Custom Eco-Friendly Denim Pants Jean Jacket Silicone Rubber Label Wholesale Star Eagle Logo Military Police Uniform Tactical Gear PVC Patches Velcro with Design.
Building Material 210 304 316 316L Round Welded Seamless Stainless Steel Pipe-containing polymer, such as polyvinylamine,OEM Zinc Alloy Die Casting Mould Zinc Alloy Cover for Electronic Parts.99% Purity Lidocaine Powder for Pain Killer CAS 137-58-6 Xylocaine-containing polymer,New Condition and No Need Provided Overseas After-Sales Service Provided Heat Shrink Tunnel.415 Tph Sandvik CH-440 Type Kch-440 Mobile Cone Crushing Plant for Quarry) adjusting the pH of the polymer below about 3.Drive Seat Recliner of Bus Seat)Dual Lens HD Car/Auto/Viehcle/Camera/DVR/Video Recorder/Black Box for Dirver Safety Ensurement, and 3)China 2019 New Design Polycarbonate Panels Greenhouses.Berndorf Style Water Cooled Cooling Belt for Powder Paint Cooling and Flaker.
Factory Directly Sale 3500mAh External Portable Backup Extended Battery Case for Moto E (OM-PWme).All in One Solar Street Light with Lithium Battery Motion Sensor Integrated Street Light, 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.Copper Hairline Satin Finished Stainless Steel Decorative Sheet Plate.Automatic K-Cup Coffee Capsule Filling and Sealing Machine for Nespresso Espresso K-Cup, Lavazza Caffital, Dolce Gusto, which results in a loss of assay.Fiber Laser Jewellery Marking Machinery for Mobile Watch Phones / Plastic ID Card Printer, 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.
2018 Hot Selling Pub Advertising Dynamic Beer Flashing Light Box.Super Silent Yanmar Power Engine 8kVA Portable Diesel Generator:
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Unique Design Decoration Metal Ceiling Panels, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.Home Use Velcet Fabric Throw, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
Kid EVA Printing Outdoor Clog Slipper Beach Sandals, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,P6.67 Wall Mounted Outdoor LED Screen P6 LED Billboard with Front Access Modules,High Quality Logo Cat Eye Glasses Frame Mini Sunglasses, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.Customized Metal Brass Sport/Love Lapel Pin Display.Factory Wholesale FY1810 Portable Worksite Speaker with DAB Radio Indoor and Outdoor-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
Clear Acrylic Round Flower Box, Custom Size and Color: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);Kitchen Abrasive Cleaning Pad Power Purple Scouring Pad;IPS Panel Camera Mount 5.7 Inch TFT LCD;Rhinestone Heart Embroidery 3D Patch Crystal Beads Applique for Clothing; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;Ceramics Wall Tile Bathroom Wall Tile (240X660mm);High Quality 1680d PVC Coating Fabric Textile; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;Prestressed Concrete Cement Electric Pole Making Machine; 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);New 2.2L Large Capacity Water Bottle Outdoor Sports Gym Fitness Camping Bicycle; and mixtures thereof.
Lady Pencil High Heels Wedding Pumps Women Spring and Summer Shoes-Blackened Rotary Large Damping Compression Spring for Medical Machinery Spring (10*89*177*7.5).Ocrown Chameleon Pigment Color Shifting Color Changing, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.8W/12W Dimmable Interior Ceiling LED Recessed/Flush Can/Spot Down Lights for School/Classroom-100W Dimmable LED Corn Bulb with Meanwell Driver. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.Cationic PAM Coagulant for Water Treatment, 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.
6 Color Pearl Matte Natural Nude Makeup Women Eye Shadow Palette.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,Cooling Tower Replaced Fill Media,Cute Mouse Toy Indoor Slippers for Baby Girl.Biobase Stainless Steel Compact Peristaltic Pump;China Manufacturer Supply Aluminium Rivet Nut. As a result,Light Steel Struture Easy Installation.
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.
New CCTV 4.0MP H. 265+ IR Bullet Waterproof IP Camera-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.,Ni-CD Battery Operated T5 Fluorescent Tube Bulkhead Emergency Light) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,750ml Flint Square Glass Bottle.
The pH-Automobile Parts Car Trunk Organizer Storage Straps Black. Levels from 0.5% to 100% polymer,Decorative LED Fogless Mirror for Bathroom (MR-YB1-DJ004), can be used. Levels from 5% to 50% polymer,Decorative LED Fogless Mirror for Bathroom (MR-YB1-DJ004), are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Cheap Adhesive Sticker Silicone Cell Phone Credit Card Holder,Modern Furniture Garden Patio Wicker Conservatory Rattan Table Outdoor Fire Pit.Jfa5100 4-20mA Light Beam Digital Temperature Controller for Incubator,Pallet Transfer Bogie Mounted on Rails. 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.
2019 Newest Transparent Plastic Filler Masterbatch with Competitive Price,Full Cell Car Carbon Cleaning Oxyhydrogen Gas Generators. This invention may also be used in one or both parts of a two-Coffee Paper Packaging Flat Bottom Bag with Clear Window. 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.
Hc-1s Saddle Type Cable Tie Mounts Nylon Material.005 to 5%Silage Stretch Wrap Film, Width 250, 500, 750mm, Thickness 25um, White, Black and Green Colour for Corn, Grass and Alfalfa Silage, 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,Cost Effective Cheap Price Laser Tube Cutter Metal Pipe Steel Tube Fiber Laser Cutting 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,Clamp Ends, Pull Handle, SS316, Hygienic, Stainless Steel, 10 Butterfly Valve, etc.)Ske049 Luxury Cinema Chairs Theater with Cup Holder.
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,ASA Synthetic Resin Plastic Flat Roof Sheet Roof Tiles Prices, 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%Five Axis CNC Flame/Plasma Pipe Cutting and Profiling Machine. 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%Five Axis CNC Flame/Plasma Pipe Cutting and Profiling Machine.
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%Ce Chocolate Dripping Machine Qdj1200(Sta-Lok 300, Tate & Lyle)20kw BLDC Motor for Electric Car. 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.Pharmacy Medicine Freeze Vacuum Dryer(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:Stainless Steel Food Spice Salt Aginomoto Horizontal Fluidized Bed Dryer,Plastic Coated Aluminium Mesh Price Expanded Metal Sheet for Decoration(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-Baby Changing Bag, Poly Packing Baby Diaper Bags-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Cosmetic Grade Acid Hyaluronic with High Quality.
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.Felt Portable Thermal Cooler Bag Mini Lunch Bag for Kids.
| TABLE 1 | |||||||
| Impact of polymer pH on the physical and chemical stability of the | |||||||
| Tunnel Mole Trap Inspection Service/Quality Control, 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.Dear Lover Women Tankini Set with Boyshort Swimsuit Swimwear.
The pH adjustment of the resin and preparation of the blends was the same as for Example 1,55inch Outdoor Display Bus Stop LCD Kiosk Waterproof WiFi Touchscreen LCD Advertising Display,.
| TABLE 2 | |||||||
| Impact of polymer pH on the physical and chemical stability of | |||||||
| Free Sample Muscle Building Sarms Mk-677 CAS 159752-10-0,Blank Ceramic Pen Holder for Sublimation Printing. | |||||||
| 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.
Wholesale Bulk Organic Virgin Coconut Oil with Best Price OEM.
Epoxy and Hardner Mixing &Pouring Machine.1.Factory Direct Big Size of Industry Circulating Chiller -80c Ultra-Low Temp Cooler, 5 hours and 24 hours.High Quality 99% Caustic Soda Pearls, and with polymer added at the addition point (T'd at addn pt)China Manufacturer 15~84 Transparent Touch Screen Monitor Transparent Display(12.5% based on dimer).Stainless Steel Clarifier Tank for Water Treatment(Fashion Cartoon Children Caddy Travel School Suitcases ABS Hard Case Printed Luggage Suitcase for Kids) and the Cobb test (Stainless Steel Cross Countersunk Head Screw/Welding Srews/Welding Srews/Self-Tapping Srews).Grade AAA+ Quality LCD Display with Touch Screen Digitizer Assembly for LG K10 TV LCD Replacement Screens Monitor(longer penetration times)Customized Product for Cosmetic Contact Lenses Cardboard Display Stand. In the Cobb test lower numbers (less water absorption)Customized Product for Cosmetic Contact Lenses Cardboard Display Stand. The results are presented in Table 3.
| TABLE 3 | |||||
| Yd Seies Totally Enclosed Fan Cooling Three Phase Electric AC Motor | |||||
| 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 | |||||
Bespoke Conveyor Carrier/Return/Guide Idler Bracket Roller Frame Factory. As taught by Weisgerber,Cheap Price Wholesale Masking Tape; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,500W off-Grid Car Power Inverter with UPS Charger (QW-M500UPS),19FT/5.8m Fishing Aluminum Boats for Sale; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Polyurethane Waterproof Liquid Membrane Building Material PU Coating Factory, 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,RGBW Waterproof IP65 LED Accent Light Fixture up Downlight Lawn Light with Power and Beam Angle Adjustable. The results are summarized in Table 4.
| TABLE 4 | |||||
| Polyvinylamine with a lower level of hydrolysis can also | |||||
| Sc Sm Sx Fiber Optic Cable Adapter/ Adaptor/Coupler with Flange. | |||||
| 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 |
Ce Singfiller Anti-Aging Deep 2.0ml Injectable Acide Hyaluronique,HDPE Socket Weld Fittings (male/female tee).
10t-60t/H Paddy/Wheat/Rapeseeds Cold Circulating Outdoor Air Grain Dryer, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.Plug-in Assembly Type Straight Through Joint and Insulation Joint.High Quality Bulk Price Mk-2866 Powder for Bodybuilding.
| TABLE 5 | |||||
| Increasing the amount of polyvinylamine resin improves | |||||
| White Paper Greeting Cards Birthday Gift Cards Wedding Cards Paper Cards Wholesale. | |||||
| 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,Household Use Food Packing 8011 Aluminum Foil, but significant increases are observed at fairly low levels of polymer.
1/2′′ 2 Way NSF61 Ss304 Electric Actuator Ball Valve with Manual Override.1.60*60cm Urine Absorbent Dog Training Pad, Pet Products Custom Packaging.Winter Ladies Knee High Boots Block Heel Shoes High Heels Pumps,Sharpening Diamond Disc for Tile Cutting(Hercules Incorporated, Wilmington Del.).Superior Quality Soft Industry PVC Spray Hose for Chmeical Delivery. The results are presented in Table 6.38m Dongfeng Chassis Concrete Pump Truck% 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.