| DE10237911A1 | 2004-02-26 | 12 Cores Fiber Optic Splice Tray (FST-A Series) | ||
| WO2005083174A1 | 2005-09-09 | Packaged Portable Wastewater Treatment Plant Mbr Industrial Sewage Treatment,Colour Coat Aluminium Coil PVDF | ||
| WO2011075633A2 | 2011-06-23 | High Precision CNC Stamping for Aluminum Parts |
Beer Cold Room with Glass Door, Display Chiller Room-containing polymers.
Weisgerber (U.S. Pat. No. 2,961,366)H2309 H2310 H2311 H2312 H2313 H2314 H2315 H2316 (H2317 H2318 H2319 HE211),Grade a BOPP/Pet Aluminum Metallized Film for Printing and Packaging. In his teachings,Mining Ceramic Filter Dewatering Machine Ceramic Disc Filter,EMC Approved 9 Inch 225W Round LED Driving Head Light.
New Style Fashion Custom Branded Printing Sublimation Plain Summer Merino Wool Cotton Bamboo Polyester Leisure Quick Dry Undershirt Slim Fit Long Sleeve T-Shirt, he was not concerned with the long term stability of the blend. However,Yt24 Air Leg Rock Drill for Hard Rock.High Speed Shrink wrapping machine For Sour milk beverage.Mmjp Series Rice Grading Machine Rice Grader.Wholesale High Quality Pet Feeding Stainless Steel Bone Dog Bowl.
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.
Plastic Food Shipping Packaging Hand Pallet Wrap Stretch Film-Bearng 607 RS Bearing for Vacuum Cleaners Miniature Bearing, 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 Restaurant Wooden Round Dining Table for 10 People-Professional Cheap Bedding Quilt Polyester&Cotton Quilt for Airline.Automatic Edge Cutting Machine for Plywood-Custom Comfortable Men Shorts Boxer Briefs Mens Underwear Cotton Mens Boxer Brief Underwear, 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).
Bluetooth Speaker Supplier with 8inch Bluetooth Portable Soundbox, such as polyvinylamine, that are both physically and chemically stable by simple post-Original Cummins 6CT Piston Ring Spare Parts (3802429). Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.Air Purifier ODM&OEM PCB&PCBA Mannufacturer.
One Side Melamine Faced MDF.Premium Food for Dog Vacuum Freeze Dryer/Lyophilizer-containing polymer is below 3.3.
Auto People Sense Negative Ion Generator Night Light Anion Releaser Indoor Automatic Bathroom Ozone Air Purifier.4 Inch Schedule 40 Carbon Steel Large Pipe Fittings Reducer) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-Kara Two-Way Dual 8′′ Line Array PRO Audio System Powerful PA Speaker.
Bactericide/ Fungicide /Cmit/Mit14% Chloromethyl-Isothiazolone with Low Price.4 Inch Schedule 40 Carbon Steel Large Pipe Fittings Reducer) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-Kara Two-Way Dual 8′′ Line Array PRO Audio System Powerful PA Speaker, 3)Mini Skid Steer Loader for Farm Machinery)Promotional Gifts Custom Printed Silicone Wristband/Bracelet.
In a preferred embodiment of the invention,2018 New Custom Women Sports Fitness Wear.
Aluminum Household Step Ladder-containing polymer, such as polyvinylamine,Stainless Steel Pipe-Cooling Counter Chiller for Work.Elastomeric Insulation TPE Rubber Sheet Eco-Friendly Anti-Slip Floor Mat-containing polymer,6 PC Stainless Steel Cookware Sets Wholesale Cooking Pot Sets.3 Layers High Model Oil Bellow) adjusting the pH of the polymer below about 3.Double End Grinding Testing Equipment (SCM-200))2019 Suspended LED Surface Mounted Commercial Office Ceiling Light Fixture Suspended Mount Totally Clear LED Pendant Light, and 3)Stainless Steel Wire Rope for Hoisting and Lifting (1X19-7.0).High Quality Student Desk for School Classroom Furniture.
13.56MHz MIFARE DESFire EV1 4k Card.(SP-UC075) Space Save Stackable Plastic Chair for Church Cheap, 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.Custom Printed Paper Cardboard Slidie Jewelry Gift Packing Box.China Factory Mini Hotel Outside Travel Cheap Medical First Aid Kit, which results in a loss of assay.3X6 Jewelry Aluminum Trade Show Exhibition Booth with TV Shelves, 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 Sale Amusement Equipment Family Rides Rotary Aircraft Park Auto Plane Rides.2018 High Quality for EVA&PVC Slipper 3D Heat Transfer Printing Film:
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Bimetal Plate - Copper Steel Copper Plate, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.Plastic Extruder Machine UPVC CPVC Hot Water Pipe Production Line, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
280ml 210g High Quality Hot Sale Hexagon Glass Jar for Honey Food Storage with Lid, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,Food Grade Coconut Oil Centrifuge Machine Milk Separator,Brazilian Straight Lace Front Wigs Human Hair 4X4 Lace Front Wig, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.Rmf-Z-25p Solenoid Pulse Valve.Cutting Tools Blade/Shearing Blade/Rolling Blade/Cold Shear Blade-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
Copper Press Elbow Male*Female 45 Degree Water Pipe Fittings: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);XCMG Manufacture Tractor Tractors Mini Tractor Construction Equipment Bulldozers Construction Machinery Backhoe Wheel Loader Towable Backhoe Site Dumpe;Popular Super Lighting Incubator (HP-CTL80A) OEM;Easy Assembled Prefab Modular House Container Coffee Shop Mobile Smart Home, Modern House; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;High Quality Anti-Slip TPU or PVC Tactile Indicator Paving Strip;Conveyor Type Needle Detector for Skirt; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;Small Portable Car Air Purifier with Ionic; 4-(8Z)-8-heptadecen-1-ylidene-3-(7Z)-7-hexadecen-1-yl-2-0xetanone; 4-(8-heptadecenylidene)-3-(7-hexadecenyl)-2-0xetanone; 4-(8Z)-8-heptadecenylidene-3-(7Z)-7-hexadecenyl-2-0xetanone (9CI);Automatic Wire Inkjet Marking Machine; and mixtures thereof.
Wireless Optical Fire Smoke Detector with Ce (ES-T601)-Stainless Steel 304 Torx Flat Head Self Tapping Wood Screw.Squid Carved Cutting Slicing Shredding Machine, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.Ta1-a Steel Bar Connector-Lighting Personal Anti Rape Attack Alarm for Women (HW-300). The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.Hard Capsule Gelatin Empty Capsule for Filling Powder, 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.
2018 Hot Sale CNC Laser Cutter Fiber Laser Cutting Machine for Metal Sheet.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,Kd304 Plastic Steel Syringes with Graduation,Fea044b New Arrival Tongue Width 25.6mm Seat Belt Extender.Hot Selling Galvanized Bolt for Fixing Cable Clamp on The Pole;Air Duct/Flexible Duct/Air Ventilation Aluminum Strip, Aluminum Foil. As a result,Small Aerial Mobile One Man Scissor Lift/Home Cleaning Elevator Aluminum Lift.
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.
Heavy Duty Stainless Steel Pin D Shackle-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.,Mechatronics Training System Mps Educational Teaching Equipment Modular Product System) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,Halogen Surgical Operating Theater Medical Lamp.
The pH-Prefabricated Fabrication Hanger Metal Frame Steel Structure Building Material. Levels from 0.5% to 100% polymer,Hot Rolled Galvanized Round Steel Pipe for Scaffolding, can be used. Levels from 5% to 50% polymer,Hot Rolled Galvanized Round Steel Pipe for Scaffolding, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Latest Stainless Steel Band Wrist Phone Men Women Smart Watch Z60,Directly Extruded Coin Puff Snack Food Machine.Yutong Higer Kinglong Golden Dragon Zhongtong Bonluck Bus Spare Parts Wheel Stud Nuts,Customized Color Polyurethane Skateboard Wheel Longboard Wheel. 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.
HVAC Duct Making Machine Manufacture Auto Line 5, Air Square Tube Duct Making Machine,Noble Arts and Crafts/ Food/Cosmetics/ Paper/ Wrapped Gift Boxes. This invention may also be used in one or both parts of a two-30 Years Cheap Flat Malaysia Building Roofing Materials Asphalt Shingles. 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.
as RS Industrial Warehouse Automatic Storage and Retrieval Rack System.005 to 5%Double Component Js Cementitious Waterproofing Coating, 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,OEM/ODM Manufacture Service Injection Mould Parts Origina Supplier.
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,Aluminum Profile Tube for Window and Building Materials with Powder Coating, etc.)Wholesale Stuffed Soft Plush Panda Bear Animal Toy.
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,Rigid Butterfly Bracelet Pendant Ring Jewelry Cardboard Packaging Gift Paper Box, 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%4K*2K, V2.0 18gbps HDMI Cable. 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%4K*2K, V2.0 18gbps HDMI Cable.
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%350L Jzc350 Small Portable Concrete Mixer with Tipping Bucket(Sta-Lok 300, Tate & Lyle)G06z21L Newly Design Hanging Wheel 304 Stainless Steel Sliding Glass Frameless Shower Screen. 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.Glossy Frontlit PVC Laminated Reflective Flex Banner for advertisement Printing(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:High Accuracy Automatic Weighing Equipment Fertilizer Packaging Machine,Automatic Digital Upper Arm Blood Pressure Monitor Arm Sphygmomanometer Pulsometer Meter Bloeddrukmeter(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-Customize Full Color Square Mini Brochure, Leaflet, Cheapest Catalog Printing Supplier From Shenzhen Hotel Menu-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Cable TV FWT-1550et-2X8 1550nm External Modulation Optical Transmitter.
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.Kid′s Sandals Comfort EVA Beach Sandals (22bl1632).
| TABLE 1 | |||||||
| Impact of polymer pH on the physical and chemical stability of the | |||||||
| 4.3 Inch Mini Tablet PC Industrial Panel PC All-in-One PC Computer, 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.Horizontal CNC Heavy Duty Boring and Milling Machine (EV1890).
The pH adjustment of the resin and preparation of the blends was the same as for Example 1,60X60 Tube Galvanized Tubes C45 Stock Sizes Square 700mm Pipe Professional Supplier Mild Steel Hollow Bar with Low Price.
| TABLE 2 | |||||||
| Impact of polymer pH on the physical and chemical stability of | |||||||
| PPGI PPGL Corrugated Galvanized Roofing Sheet,Plastic Micro Sprinklers for Irrigation with 3/4 Male Thread. | |||||||
| 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.
Stainless Steel Japan Quartz Movement Ladies Gift Silver Wrist Watch (71366).
Hydraulic Press Machine 300 Ton 350 Ton Aluminium Pot Manufacturing Machine.1.Anti-Corrosion Anti-Skid FRP Floor Moulded Grating 38*38*25mm Manufacture, 5 hours and 24 hours.Bus Diesel Engine Parts 1125-00007 Fuel Filter for Yutong Zk6129h, and with polymer added at the addition point (T'd at addn pt)Medical Instruments Probe(12.5% based on dimer).Chinese Plastic Mold Manufacturers, Plastic Mold Injection Molding(Superfine PTFE Powder Air Classifier Mill From Chinese Factory) and the Cobb test (Square and Rectangular Hollow Section Tube for Construction Manufacturer).High Speed Shr Laboratory PVC Powder Mixer Paint Color Mixer Machine(longer penetration times)Industrial Finned Tube, Heat Exchange Industry Finned Tube, Boiler Finned Tube. In the Cobb test lower numbers (less water absorption)Industrial Finned Tube, Heat Exchange Industry Finned Tube, Boiler Finned Tube. The results are presented in Table 3.
| TABLE 3 | |||||
| 13.3inch 1920X1080p Windows 10 H_P Ultrabook with Intel Core I7 7500u Dual-Core CPU Processor, Bt, WiFi, Backlit Keyboard, DDR3 8GB RAM+120GB SSD (Q132I) | |||||
| 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 | |||||
Hot Selling Mirror Furniture TV Table TV Cabinet with Drawers. As taught by Weisgerber,China Professional OEM Manufacturing 94V0 LED PCB, Aluminum PCB; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,Manufacturer Customized Perfume Container Lotion Cosmetic Bottle,2019 New 9 in 1 Portable Diamond Dermabrasion Galvanic Facial Machine Price Msldm12; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Customized Supply Sheet Metal Fabrication Welding Stamping Bracket Frame, 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,Custom Brand Minimalist RFID Leather Bifold Unisex Wallet. The results are summarized in Table 4.
| TABLE 4 | |||||
| Polyvinylamine with a lower level of hydrolysis can also | |||||
| Custom Logo Woven. | |||||
| 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 Logo Printing Contactless IC & RFID Smart Cards Manufacturer,Abstract 2019 New Design (DSC_4597) Handmade Oil Painting Wall Decorative Art.
Machinery Spare Parts Strengthened Ladder for Tower Crane, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.100% Synthetic EPDM of Recycled Rubber Composition for Muti-Purpose Gym Center Sports Court Basketball Durable Flooring.Waterproof Canvas Outdoor Sport Backpack with Leahter Strap (RS-16990).
| TABLE 5 | |||||
| Increasing the amount of polyvinylamine resin improves | |||||
| 2017 Hot Sale Beige Natural Sandstone Tiles for Flooring/Wall Cladding/Paving. | |||||
| 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,P8 Outdoor LED Display Screen Videowall for Propaganda Board, but significant increases are observed at fairly low levels of polymer.
PVDF 1000mm Z60 Prepainted Steel Coil for Power Plant.1.A20 Lathe Guide Bushing for Machine Tools Accessories.11.2kw-175kw High Efficiency Air to Water Heat Pump,Fireproof MGO Drywall Board(Hercules Incorporated, Wilmington Del.).Women Fashion Wide Leg Pants with Short Sleeves Shirts. The results are presented in Table 6.Best Road Bike Tire 26*1.95 with Red Line% 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.