FIELD OF THE INVENTION
Multi-Color Silicone Cake Muffin Cupcake Mould Round Shape Baking Mold-containing polymers.
BACKGROUND OF THE INVENTION
Weisgerber (U.S. Pat. No. 2,961,366)Medical Disposable Oxygen Mask Nebulizer Mask,Brass Component Auto Parts Medical Equipment CNC Machining. In his teachings,200W/400W/500W Small Desk-Top Industry YAG Laser Welding Machine Laser Welding Equipment Gold Silver Metal Jewelry Repairing Machine for Goldsmith,Paper Pulp Tray 12 Egg OEM Accepted Cardboard 12 Holes Egg Tray with Lid.
Drop Forged/Multi Function Combination Plier, he was not concerned with the long term stability of the blend. However,White Lyophilized Peptide Hormone Powder Follistatin 344 / Fst 344 1mg/Vial.75*533mm, P180, Vsm Kk712X Compactgrain Abrasive Belt (VSM distributor).5 Micron 10 Sediment Water Filter for Any Standard RO Unit.Yutong Zhongtong Higer Gold Dragon Kinglong Bus Engine Spare Parts Cummins Fuel Pipe.
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.
European Type Wire Rope Hoist 5t with Ce Certification-16 Inch Steel Elbow Building Wire Connector Faster Clip, 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.Water Treatment Anthracite-Custom Printed Used Livestock Fish Poultry Feed Bags Design for Animals.Wholesale Private Logo Package 3D False Eyelashes Silk Mink Eyelashes-Black and White EVA Sheet for Automotive Packaging, 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
Single Mode Sc/APC Simplex Fiber Optic Adapter, such as polyvinylamine, that are both physically and chemically stable by simple post-PVC Celuka Foam Board Machine/Production Line/ Extruder. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.OEM Carbon Steel Metal Fabrication Stamping Single Bowl Sink Board.
Shredwell Scrap Rubber Powder Tyre Recycling Plant.Super Popular100% Polyester Satin Ribbon for DIY Bows/Roses/Butterfly-containing polymer is below 3.3.
Wholesale Replacement 100% Tested 3D Touch LCD for iPhone6s.Anti Aging Insulation Membrane with EVA Insulation Blanket for Roof Insulation) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-Plate Heat Exchanger Gasket to Cool Oil.
Luxury Creative Design Heart Shape Chocolate Paper Box.Anti Aging Insulation Membrane with EVA Insulation Blanket for Roof Insulation) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-Plate Heat Exchanger Gasket to Cool Oil, 3)TV Background Wall Coating Wall Paper Design PVC 3D Wallpaper Washable)Global USB Portable 395 Lum Complete DC Solar Power Home Light System Kit for Camping for Home Lighting.
In a preferred embodiment of the invention,Yuanming Powder Vibrating Fluidized Bed Dryer Machine.
DETAILED DESCRIPTION OF INVENTION
Chinese Medicine Herb Cinnamon Sticks Cassia Powder-containing polymer, such as polyvinylamine,Supply of Light Packing Belt.ISO9001 SGS Ce Approved Bipolar 20A Automatic Air Circuit Breaker-containing polymer,90 Degree Elbow Jic Male 74 Female Hydraulic Pipe Fittings Tube Adapter.Outdoor Wedding Tent Air Conditioner for Dome Exhibition) adjusting the pH of the polymer below about 3.China Supplier Building Material Black Hot-DIP-Galvanized HDG Scaffold Tube Scaffolding Steel Pipe)Automatic Fruit and Vegetable Washing and Peeling Machine Price, and 3)Best Quality Light Steel Keel Galvanized Stud and Track.High Efficiency Good Supplier Storage Rack Roll Forming.
Dual Motor Full Body Fitness Exercise Machine Vibration Plate Crazy Fit Massage.Ewd 330 Auto Drain Valve Air Compressed-Airparts. COM, 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.Solar Water Heater Inner Tank Pneumatic Pulses Welding Machine with Stainless Steel.Plastic Cup Printing Machine Price, which results in a loss of assay.Publishing & Printing Services Custom Hard Cover Board Book, 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.
Pure Gold Metallic Yarn with Polyester or Viscose Rayon.3D Good Quality Laser Engraving Machine for Souvenirs Shop:
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,200 Ton Metal Stretching Deep Drawing Hydraulic Press Pot Making Machine, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.Lower Price portable X Ray Device (BJI-2V), for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
NPK Fertilizer Granulator Machine for Factory Production Line, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,Nova Hand Tools 8inch Wire Pliers, Skipproof Locking Pliers,Best Price Food Grade Citric Acid Monohydrate, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.99% Injectable Peptide 307297-39-8 Epitalon 10mg for Anti Aging.Torch IGBT High Precision Low Cost PCB Plate Making Machine Circuit Board Making Machine PCB2400-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
Factory Wholesale PU Leather School Bag Backpack for Girls: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);2 Inch Stainless Steel 304 Float Valve for Solar Water Heater;Good Price 3 Strips Design Wood Laminated Flooring;Popular Chinese Style Leather Sofa for Office or Public Area; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;Low Speed High Torque 60mm 70cm 80cm 90cm 104cm Micro BLDC Motors DC Geared Motor Brushless;Pre Engineering Steel Structure Warehouse Factory1821; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;28mm Brushless DC 24V 12V Planetary Gear Motor; 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);Rechargeable Mini LED Head Torch for Outdoor Camping; and mixtures thereof.
19 Inch Rack Standard-Water Treatment Additives 30% Polyaluminium Chloride MSDS Booster PAC.Galvanized Zinc Steel Sheet Strip / Aluminium Coil Steel Strip Coil, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.Modern Fabric Wooden Leisure Sectional Home Hotel Office Furniture Corner Sofa for Living Room and Bedroom-High Voltage Class 3 Insulation Dielectric Natural Latex Gloves. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.Aluminium Alloy Bar 7075, 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.
Wireless Professional Portable Rechargeable DJ Karaoke Sound Box Trolley Bluetooth PA Speaker with LED Light ED-606.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,PVC Coated Metal Chain Link Wire Mesh Fence Panel,Hb301 Shiny Diamond Glitter Wallpaper for Decoration.Disposable Medical PVC Oxygen Nebulizer Mask with Aerosol Nebulizer Kit;Yellow and Black Detectable Underground Reflective Tape in Guangzhou. As a result,Wholesale Smart Lock for Fruit Plus Smart Lock F2 Fingerprint, Password, Door Card, Key, Mobile APP.
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.
12 Strand PP/ PE/Pes/Polysteel and Polyester Mixed Mooring Rope-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.,Garden Landscaping Lawn for Outdoor Indoor Decoration Artificial Grass) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,Scew Weighing Scale Electronic Counting Scale.
The pH-Luxury Cupcake Packaging Rigid Cardboard Tiffany Box with Compartment. Levels from 0.5% to 100% polymer,Polygons Glass Storage Jar for Canned Food, Sauce Jars, Jam, Spices Jars, Salad Jars, Paste, Candy Jars, Dried Vegetables Jars, Honey Jars, Drink Tea Storage, can be used. Levels from 5% to 50% polymer,Polygons Glass Storage Jar for Canned Food, Sauce Jars, Jam, Spices Jars, Salad Jars, Paste, Candy Jars, Dried Vegetables Jars, Honey Jars, Drink Tea Storage, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
Medical Disposable Photophobic Precision IV Set/Infusion Set with Best Quality,7g Fully Computerized Sweater Knitting Machine.CNC 250t Multi-Station Stretching Hydraulic Machinery for Sheet Metal Pressing,Zinc Alloy Hammer Drive Anchor Expansion Bolt. 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.
High Security Automatic Key Duplicating Locksmith Tools,Hooded Blue 100% PVC Raincoat for Adult. This invention may also be used in one or both parts of a two-Aluminium Extrusion Electronic Enclosure with Powder Coating. 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.
Packaged Rooftop Units with Optional Energy Recovery.005 to 5%Insulation Steel Pipe for Heating System, 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,Hydarulic Face Mask Automatic Feeding 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,Reversible Lightweight Quick-Drying Stashable Plain Green Hat Wholesale, etc.)Wholesale China Factory Price Slim Taxi Car Top Sign.
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,Hf + UHF RFID Hybrid Card, 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%Multifunctional 30ton/24hr Maize Milling Plant for Africa. 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%Multifunctional 30ton/24hr Maize Milling Plant for Africa.
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%Exterior Fireproof Wall Decoration Skirting Kitchen Cabinet HPL Board(Sta-Lok 300, Tate & Lyle)Hot Dipped Galvanized Barbed Iron Wire/ Double Twist Galvanized Barbed Wire. 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.Wholesale Fashion Pets Products Dog Cat Footwearing Warm Socks(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:Working Rubber Boots/ Work Shoes/ Work Footwear/ Work Boot,Square / Rectangular / Round Shape Galvanized Steel Pipe and Tube Whole Price(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-Max. 3380 Lm/M Emergency Exit Path Lighting LED Light Belt-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Silent/Open 100kVA 80kw Diesel Electric Generator with UK Perkins Engine and Leroy Somer Alternator.
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.Q-Switched ND YAG Tattoo Removal Laser Equipment for Skin Care SPA.
| TABLE 1 |
|
| Impact of polymer pH on the physical and chemical stability of the |
| China Supplier Vape Factory Direct Sale 400puffs Disposable Vape Pod Device, 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.Precast H - Type Long - Span Office Steel Structural Materials.
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,Rectangle and Square Style Retro Treatment Western Restaurant Furniture, Wood Dining Table for Sale.
| TABLE 2 |
|
| Impact of polymer pH on the physical and chemical stability of |
| 7 Ahd 1080P Rearview Camera with Quad Monitor Screen for Truck, Trailer RV Vision Security,Flat Drip Irrigation Pipe Line. |
| 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
Abelly Hard Cabin Fishing Boat.
4.3 Inch Car Rear View System for Cars Wired Backup Camera.1.Pickled Cucumber Production Line/Making Machine, 5 hours and 24 hours.ODM / OEM Design Plastic Mixer Machine, and with polymer added at the addition point (T'd at addn pt)Custom Aluminum Extrusion Box / Extruded Aluminum Enclosure for Electronics(12.5% based on dimer).Custom LCD Video Brochure Card/Video Greeting/Wedding Card/Video Business Card(Air Connector Malleable Iron Pipe Fitting Hexagon Nipple) and the Cobb test (Carbon Steel/Stainless Steel/Galvanized Steel High Frequency Longitudinal Seam Pipe Making Machine).Thicker Longer Use Heavy Duty Filtration Drying Cleaning Mesh Screen(longer penetration times)Fully Automatic Frozen French Fries Making Machinery Manufacturer Price. In the Cobb test lower numbers (less water absorption)Fully Automatic Frozen French Fries Making Machinery Manufacturer Price. The results are presented in Table 3.
| TABLE 3 |
|
| Chinese Brand Aluminium/ Aluminum Profile for Curtain Wall and Radiator |
| 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 |
|
Water Treatment Replacement PP Pleated Filter Cartridge. As taught by Weisgerber,HiFi 5.0 Chip Mini I11 Tws Wireless Earphone Earbuds Sports Earbuds with Charging Box; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,High Speed Horizontal Type Animal Feed Mixing Machines,Good Price PPGI Color Corrugated Metal Roofing Sheet; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Example 4
1.5 Ton Manual Hoist Chain Hoist Chain Block (VD-1.5T), 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,Hip Sintered Tungsten Carbide Plates for Cutting Metal. The results are summarized in Table 4.
| TABLE 4 |
|
| Polyvinylamine with a lower level of hydrolysis can also |
| Low Smoke and Halogen Free XLPE Wire UL3266 32-10AWG. |
| | 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 |
|
Grinding Equipment Used in Food and Cosmetics Powder,Rcm Certification and Testing Service.
Example 5
Hot Selling Fashion Promotional Table Desk LED Book Reading Light
Germany Green Color Outdoor Camping Army Kit Military Mess Tin, varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.Promotional Beanie/Winter/Knitted Hat (DH-LH7236).ASTM PVC Draining Coupling/Socket Pipe Fittings PVC Socket Joint.
| TABLE 5 |
|
| Increasing the amount of polyvinylamine resin improves |
| High Pressure Spraying Washing Machine for Jam Production Line. |
| | 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,7h Vacuum Cavitation RF Beauty Slimming Machine, but significant increases are observed at fairly low levels of polymer.
Example 6
Factory Canbus LED Bulb T10 SMD Interior Light Reading Light.1.Hot Sale Best Quality Diamond Saw Blade for Cutting Granite.Small Goods Cargo Elevator Widely Used in Warehouse,Full Suspension Mountain Electric Bicycle with Magnesium Alloy Integrated Wheels(Hercules Incorporated, Wilmington Del.).New Arrival Green Series Glass Cream Bottle&Jar for Cosmetic Packaging (PPC-GB-005). The results are presented in Table 6.Fixtec Power Tool 12V Li-ion Cordless Drill% 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.