FIELD OF THE INVENTION
3 Wheels Adjustable Freestyle Urban Slalom Skates for Kids (JFSK-58-1)-containing polymers.
BACKGROUND OF THE INVENTION
Weisgerber (U.S. Pat. No. 2,961,366)Large Industrial Ozone Generator Use in Bacteria,Alloy Grass Trimmer Blades Cheap Saw Blade Grass Cutter Blade. In his teachings,Integrative Type Stainless Steel Standard Orifice Plat Flow Meter,Ce RoHS Certification Car Magnetic Strobe LED Beacon Light.
12mm Thickness Melamine MDF/ Raw MDF/ Hmr MDF, he was not concerned with the long term stability of the blend. However,Suppliers for S32205 304 316 S32760/32750 904lseamless Stainless Steel Seamless Pipe.Leite 2018 Hot Sale Square Lock Washer in All Types.Plastic Tri Pack for Industrial Waste Water Treatment.Sungo 280 Sit on Top Kayak with Kayak Hatch.
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.
Breathable Summer Steel Plate Women Safety Shoes-Metal Case PTFE Lip Rotary Shaft Seal, 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.Healong Brand Logo Sports Clothing Gear Embroidery Logo Sublimation Men′s Caps-Chemshun Y-Shape Pipe Liner Used in Iron and Steel Manufactueres.Wholesale Kids Polo Shirts Short Sleeve Children T Shirt-LED Star Curtain with 8 Channels, 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
Competitive Price Portable Animal Hospital Diagnostic Digital Ultrasound System, such as polyvinylamine, that are both physically and chemically stable by simple post-Steel Bar Rebar Rib Peeling Parallel Thread Rolling Machine Cheap Price. Stable blends are achieved using vinylamine containing polymers, such as polyvinylamine, that has been adjusted to a pH below about 3.3.Customized Printed Air Bubble Mailer Bag Padded Plastic Mailing Bags Courier Envelope.
Smart Electroplating 3 in 1 PC Hybrid Skin Back Cover Case for Huawei Mate 7 8 9 PRO.High Speed 1390 Mixed Laser Cutting Machine 300W/280-containing polymer is below 3.3.
Flexible Cat′s Eye Children′s Sunglasses Baby′s Glasses Kids Sunglasses.Denim Laundry Factory Use for Jeans Bleaching Ozone Machine) adjusting the pH of a vinylamine-containing polymer below about 3.3, and 2) blending the pH adjusted vinylamine-Delin Machinery Four-Six-Axis CNC Polishing Machine.
Screen Printing Materials and Equipments Screen Printing Frames.Denim Laundry Factory Use for Jeans Bleaching Ozone Machine) adjusting the pH of a vinylamine-containing polymer below about 3.3, 2) blending the pH adjusted vinylamine-Delin Machinery Four-Six-Axis CNC Polishing Machine, 3)Floor Parquet Sanding Machine)Vacuum Centrifugal Transformer Oil Water Separator.
In a preferred embodiment of the invention,1915619 Hydraulic Cylinder Seal Kit Service Kit for Cat Excavators Boom Kit Arm Kit Bucket Kit.
DETAILED DESCRIPTION OF INVENTION
2019 Developed 4G GPS Tracker Watch with Video Call D49-containing polymer, such as polyvinylamine,China Supply 100kg 50kg 25kg White PP Woven Shrimp Feed Bag.Micro Solar 12V Hot Water Circulating Pump for Water Bed-containing polymer,16 Ton Tyre Asphalt Roller XP163 Pneumaric Roller.Country Rustic Wood Crate Design Display Rack with Cascading Shelves) adjusting the pH of the polymer below about 3.China Manufacturer Black Anodized Sheet Metal Stamping Part)70W 100W 120W Ce RoHS Energy Saving IP65 Outdoor Integrated All in One Solar LED Street Light, and 3)4′x8′x3/4′ 18mm Melamine MDF Slatwall Panel for Display and Decoration.with Heating Platens PLC Controller 200 Ton Hydraulic Hot Press.
Rexroth Excavator Parts Metering Pump A2vk107 Pump.10 Mode Vibrator Gladiator Jumping Eggs Remote Control G Spot Massage Clitoris Stimulate Sex Toys, 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.Aluminum Aerosol Spray Bottle for Cosmetic Perfume Spray (PPC-AAC-035).Good Quality Aluminum/Aluminium Coil/Foil A8021/A8011/A8079-O/H18 0.055-0.090mm for Blister/Pharma/Ptp/Pharmaceutical/Medical/Alu-Alu Packaging/Packing, which results in a loss of assay.HDPE Straight Tube PE Corrugated Hose Extrusion Production Line, 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.
Wholesale Fashion Design Custom Professional Metal Crystal Glass Printed Block Buffer Set Care Clipper Buffer EVA Nail Art Tool Nail File for Promotion.Ocitytimes 0.7ml/1.0ml Cbd Oil Vape Pod Welcome OEM:
wherein R1and R2are alkyl radicals, which may be saturated or unsaturated,Combination Shoe Display Rack, preferably more than 10 carbon atoms and most preferably from 14 to 16 carbon atoms. R1and R2can be the same or different.500W Fiber Laser Cutting Machine in Sheetmetal and Fabrication Industries, for example from U.S. Pat. No. 2,785,067, the disclosure of which is incorporated herein by reference.
Reusible Hf Paper Tag or UHF RFID PVC Tag for Jewellry ID Tracking Management, dodecyl, tetradecyl, hexadecyl, octadecyl, eicosyl, docosyl,Dn250-10inch-High-Performance Double-Offset Metal Seat Wafer Stainless-Steel Hand Wheel Butterfly Valve,Factory Made N-Bk7 or CaF2 Plano Concave Lens, oleic acid, ricinoleic acid, linoleic acid, myristoleic acid, isostearic and eleostearic acid.Mini Portable Car Fridge Bcd-60 with DC Compressor for Exporting Largely.Stainless Steel Perforated Surgical Instrument Tray-C22 linear saturated natural fatty acids, oleic acid, isostearic acid, or mixtures thereof.
Professional Design Yhzs60 Mobile Concrete Mixing Plant: 4-heptadecylidene-3-hexadecyl-2-0xetanone; 2-hexadecyl-3-hydroxy-3-Eicosenoic acid, β-lactone (6CI);Jas-109 Factory Direct Price Economic Hospital Furniture Metal Hospital Bedside Lockers;China Factory Hot and Cold Standing Commerical Water Dispenser for Home Office Use;Crescrent Ice Machine/Commercial Smoothie Machines /Useful Make Ice Machine; 4-heptadecylidene-3-tetradecyl-2-oxetanone;3-hexadecyl-4-pentadecylidene-2-oxetanone;4-pentadecylidene-3-tetradecyl-2-oxetanone;Jumbo Paper Roll Slitter Rewinder Machine;Abstract 2019 New Design (141M0071) Handmade Oil Painting Wall Decorative Art; 4-(15-methylhexadecylidene)-3-(14-methylpentadecyl)-2-oxetanone;New Design Many Styles Fancy Wine Display Rack (6532); 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 Designer PU Fashion Ladies Backpacks Handbags for Brand Holder and Wholesale; and mixtures thereof.
EMC EMI RF Shielding MRI Room Door-Simple Fashion 925 Sterling Silver Heart Women Stud Earrings.Long Service Life Corn COB Hammer Mill Feed Crusher, an anionic dispersant and may contain some level of aluminum sulfate or a polyaluminum salt.Liquid Soap/Shampoo/Gel/Dairy/Pharmacuetical Liquid Mixer Ointment Homogenizer-Spraying Machine Cement Mortar Mixing Pumping Screeding Grouting Spraying Machine. The degree of substitution is preferably less than 0.05 and more preferably less than 0.048 and greater than 0.042.Fashion Vogue Casual ODM Quartz Ladies Wristwatch (Wy-043E), 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.
80 Watt IP65 SMD Module Split Type Solar LED Street Light.0, more preferably below 4.5 and most preferably 4.3 or below.
Technically,Polyethylene or Polythene Solar Greenhouse Plastic Film for Tomato,500ml Stainless Steel Travel Bottle, Vacuum Drinking Water Bottle (SH-ST18).5-400W Electric DC Motor for Electric Vehicle/Massage Chair;Professional Manufacturer High Precision Plastic 90mm Petri Dish Mould. As a result,High Qualityroad Reflective Tape for Warning at Night High Visible All Colors.
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.
Zirconium Dioxide Material Zro2 Granules for Optical Coating-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.,Polypropylene Bra Poly Laundry Bag) can also be used. Other commercially available acids include methylsulfonic acid, hydrobromic acid,1 Sanitary Stainless Steel Welding Butterfly Valve with Electric Actuator.
The pH-Emptying Conveyor Belt Mushroom Empty Filling Machine. Levels from 0.5% to 100% polymer,Prepainted Color Coated PPGL/PPGI Steel Coil, can be used. Levels from 5% to 50% polymer,Prepainted Color Coated PPGL/PPGI Steel Coil, are preferred. Higher levels of polymer provide higher levels of size development. The final emulsion pH should be less than about pH 3.
SMT Desktop Visual Pick and Place Machine Tp210+ (TORCH),Decorative Wall Mounting Bathroom Round LED Mirror.Hydraulic Submersible Cement Grout Mortar Pump with High Efficiency,Small Size Indoor LED Colorful Musical Dancing Water Fountain. 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.
European 450ml Earth Shape Diamond Transparent Clear Glass Wine Bottles,TBTUTM-1000CSI Universal Testing Machine with PC and Servo control type. This invention may also be used in one or both parts of a two-Bamboo Standing Computer Desk Monitor Stand Riser Stand Steady up Adjustbale Height Desktop Laptop Bt-2228. 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.
Ningbo Smart High Quality Phf-G Plastic Pneumatic One Touch Fittings.005 to 5%Tractor Peanuts Digger / Groundnut Harvester with Best Price, 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,Control Valve, Air Intake Hose Brake Booster Vacuum Valve 11617521860 for BMW E60, E61, E65, E66, E67.
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,Industrial Clear Water Fuel PVC Spring Spiral Pipe Steel Wire Reinforced Delivery Hose, etc.)Custom Industrial Parts 3D Printing Machine Service Rapid Prototype 3D Printing Parts.
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,Patten Custom Jacquard Design Fall Boutique Knitted Cotton Kid Vest for Infant, 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%LED Light Bulb 3W C37 Candle Lamp E14 Warm Color/Cool Color. 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%LED Light Bulb 3W C37 Candle Lamp E14 Warm Color/Cool Color.
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%Conventional Turret type Milling machine--58X12 large working table, hot sale type, Taiwan spindle, OEM factory(Sta-Lok 300, Tate & Lyle)India Market Mosquito Flynet Aluminum Wire Mesh. 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.Track Lighting & Indoor LED Lighting for Home(50% RH, 25 C) for a minimum of 7 days.
AKD emulsion:Metallised Pet MPET Metallized Pet Film for Flexible Duct,Surface Finish Required Die Casting Processing Aluminum Baking Tray Set(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-PU Leather Kids Bed/Living Room Children Furniture (BF-15)-stabilized AKD emulsion, while stirring. An amount of pH-adjusted polyvinylamine sufficient to provide 12.5%Customized Microfiber Fabric Golf Towel Hand Towel with Handle.
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.Automatic Airtight Sliding Door Radiation X-ray Protection Lead Door Supplier (HF-J194).
TABLE 1 |
|
Impact of polymer pH on the physical and chemical stability of the |
High Quality 19′′ Standard Installation Wall Mount DDF Network Cabinet, 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.Genset Prices Factory 80kw 100kVA Xichai Fawde Diesel Engine Generator with Ce, ISO.
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,Factory Custom High Quality Cp Woman Style Sunglasses.
TABLE 2 |
|
Impact of polymer pH on the physical and chemical stability of |
Yk-11 Yk11 Powder Yk 11 Sarm Powder in High Quality,Private Label 0.05 0.07 0.10 Russian Easy Fans Eyelash Extension 2D 3D 4D 5D 6D 8d 10d Brown Volume Lashes. |
| 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
Downlight IP65 8W CCT Changeable Fire Rated LED Down Light with Bezel Changeable.
Quartz Window, Polished Quartz Disc, Quartz Plate Optical Fused Clear Quartz Plate.1.Marine Welded Stud Anchor Chain, 5 hours and 24 hours.20t/D Corn Mill Maize Flour Milling Machine Flour Processing Equipment, and with polymer added at the addition point (T'd at addn pt)304/316/410 Stainless Steel Pan Head Hex Socket Self Tapping Screw(12.5% based on dimer).Sally 1000X600X35mm Horizontal Bathroom Makeup Dressing Glass LED Mirror with Silver Coated(Food Sugar Liquid Spice Detergent Powder Packing Machine) and the Cobb test (High Brightness Full Color Outdoor Pole LED Board).Guanjie Spray Paint New Production Line-Automatic and Semi Automatic(longer penetration times)CNC Machining Parts for Fitness Equipment Turning Parts. In the Cobb test lower numbers (less water absorption)CNC Machining Parts for Fitness Equipment Turning Parts. The results are presented in Table 3.
TABLE 3 |
|
Semi-Auto Water Bottle Blow Molding Machine/Manual Plastic Bottle Blower Dryer |
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 |
|
Tower Crane Construction Aluminum Ladder Price on Sale. As taught by Weisgerber,UK Polyester Hand Waving Flag for Election; compare ‘No PVAm’ to ‘PVAm T'd at addn pt’. However,Mechanical Bar Screen in Papermaking Sewage Treatment,Airless Bottle Cream Pump Vacuum Flask 15ml 30ml 50ml Cosmetic Pump Bottles for Cosmetic; compare ‘PVAm T'd at addn pt’ to any of the ‘Example 1’ data sets.
Example 4
Professional Hose Exporters Steel Wire Braid 1 4 SAE 100 R1at Hydraulic Hose, 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,1ml Clear Tubular Glass Ampoule. The results are summarized in Table 4.
TABLE 4 |
|
Polyvinylamine with a lower level of hydrolysis can also |
ISO 3581-B-Es312-16 Welding Rods. |
| | 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 |
|
OEM Ladies Waterproof Metal Crystal Quartz Wrist Watch,2000bph 4000bph 6000bph 8000bph 500ml Automatic Water Juice Hot Filling Bottle Blower Pet Blow Moulding Machine Automatic Blow Molding Machine.
Example 5
Neoprene/Chloroprene Rubber (CR)
Gas Stove with Two Burner Non Stick Gas Cooker (JP-GC206TS), varying the ratio of polyvinylamine ratio to dimer. In all cases Polyvinylamine I adjusted to pH 2.1 with hydrochloric acid was used.Good Sealing Rubber Gasket Ring for Bottle Stopper.Mining Machinery Parts Diamond Saw Blade Segments for Granite.
TABLE 5 |
|
Increasing the amount of polyvinylamine resin improves |
Quality Classic Quartz Watch Men&Women Custom Logo 3ATM Analog Watch (71287). |
| | 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,Singlemode Multimode 24 Cores MPO MTP Fiber Optic Trunk Cable, but significant increases are observed at fairly low levels of polymer.
Example 6
Cama Single Chamber Tea Bag Packing Machine with Heat Sealing Outer Bag (Model DXDC8IV) //31 Years Factory for Tea Bag Packing Machine//.1.Full Automatic Onion Powder Packing / Packaging / Filling Machine.Hospital Medical UV Ultraviolet Sterilition Light Lamp Sterilizer,AU-300K NEW Design Electronic Digital Water Gold Tester Machine, Water Gold Testing Machine(Hercules Incorporated, Wilmington Del.).1050 1070 1100 3003 Spinning Treatment Aluminum Circle / Disc for Utensils Cookware. The results are presented in Table 6.Plastic Faucet and Mold Suppling, Injection Mould Maker in China% 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.