Evaporation rate of dowanol pm

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August undefined, 2024

WebPropylene glycol methyl ether acetate ( PGMEA, 1-methoxy-2-propanol acetate) is a P-type glycol ether used in inks, coatings, and cleaners. It is sold by Dow Chemical under the … WebIt can be used in combination with Butyl Cellosolve glycol ether to lower the evaporation rate and increase the hydrophobicity of the solvent package. In addition, Butyl Carbitol glycol ether offers 100% water solubility. Applications: Coupling agent (often in blends) for water-based dilutable coating; The active solvent for solvent-based coatings.

DOWANOL™ PM Glycol Ether - Dow Chemical Company

WebEvaporation Rate (Butyl Acetate = 1) No test data available Flammability (solid, gas) Not applicable to liquids Lower explosion limit 1.1 % vol Setaflash Closed Cup ASTM D3828 Upper explosion limit 14 % vol Setaflash Closed Cup ASTM D3828 Vapor Pressure 10 mmHg at 75.1 °C (167.2 °F) Literature WebDowanol PM: fast-evaporating, hydrophilic glycol ether with excellent active solvency and coupling abilities: Dowanol DPnB: slow-evaporating, hydrophobic glycol ether with excellent surface tension-lowering ability and coalescing properties: Butyl Carbitol: powerful solvency, coalescing ability, high dilution ratio, low evaporation rate ... m y school com

Dow - Tradeton Group

WebApr 3, 2024 · DOWANOL™ PM by Dow Chemical is propylene glycol methyl ether. Acts as an active solvent for solvent-based coatings, active and tail solvent for solvent based gravure and flexographic printing inks, and coupling agent for in solvent-blends for water-based gravure, flexographic and silk screen printing inks. Exhibits moderate evaporation … WebDowanol PM exhibits moderate evaporation and high dilution rate. Dowanol PM possesses coupling ability, low viscosity and low surface tension. Dowanol PM is a distillation range of 117-125°C and a specific gravity of 0.921. Dowanol PM is very fast evaporating and has a high water solubility and active solvency. WebEvaporation Rate (BuAc = 100) 34 Flammability Limits (Lower/Upper Vol. %) 1.5/10 Flash Point (Tag Closed Cup) °C (°F) 47(116) Solubility by weight in water @ 20°C 18 Solubility by weight of water in PMA @ 20°C 6 Solubility Parameter (Total Hansen) 9.2 Surface Tension (Dynes/cm) @ 25°C (77°F) 27 guam navy fed hours

DOWANOL™ DPM (Curing Agents) by Dow: Technical Datasheet

DOWANOL™ DPM Dipropylene Glycol Methyl Ether CH )O]

WebAug 5, 2024 · Compatible with nitrocellulose, cellulose acetate, ethyl cellulose and many vinyl, phenolic, alkyd, and ester-type resins in water-based coatings. Offers coalescing ability and high polymer solvency. Provides low evaporation rate. DOWANOL™ EPh Glycol Ether is used in architectural and industrial coatings and printing inks. Product Type. WebThe evaporation rate is an important factor that influences the effect of evaporative cooling of permeable pavements. It is determined by a complex system of factors, such as air … m y motors buryWebProduct Name: DOWANOL* PM GLYCOL ETHER Issue Date: 04/08/2010 Page 2 of 9 Skin Absorption: Prolonged skin contact with very large amounts may cause dizziness or drowsiness. Repeated skin contact may result in absorption of harmful amounts. Inhalation: Brief exposure (minutes) is not likely to cause adverse effects. The odor is objectionable m y s group

"WebDOWANOL DPM glycol ether has a higher flash point than DOWANOL PM glycol ether making it easier to handle, store, and ship. ... (J/g) at normal boiling point Net heat of combustion (kJ/g) predicted @ 25C Autoignition temperature Evaporation rate (n-butyl acetate = 1.0) Solubility, g/100 or % @ 25C Solvent in water Hansen solubility … " - Evaporation rate of dowanol pm

Evaporation rate of dowanol pm

Dowanol DPM PDF Solvent Chemistry - Scribd

WebPM has a very low content of primary alcohol, generally below 0.49%. The primary alcohol isomer is more reactive than the secondary alcohol isomer. Low primary alcohol content …

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WebApr 3, 2024 · DOWANOL™ DPM offers moderate evaporation rate, very good coupling abilities and low viscosity. Exhibits high dilution rate and low surface tension. Read … WebEastman™ PM Acetate is an excellent solvent for many commonly used coating polymers, including cellulose acetate butyrate, nitrocellulose, epoxy resins, acrylic copolymers, and phenoxy resins. The combination of slow evaporation rate and good solvent activity makes Eastman™ PM acetate an effective retarder solvent for use in lacquers ...

WebEVAPORATION RATE[1] Methanol 6.6 0.793 64-65 / 147-149 54 2.1 Ethanol, Anhydrous 6.58 0.79 74-80 / 165-176 55 1.7 Ethanol, 95% 6.76 0.811 75-80 / 167-176 58 1.4 Isopropanol, Anhydrous 6.54 0.786 80-84 / 176-183 55 1.5 Isopropanol 91% 6.69 0.804 80-84 / 176-183 61 1.3 n-Propanol 6.71 0.806 96-98 / 205-208 74 1 2-Butanol 6.72 0.808 98 … WebFast evaporating solvent with high water solubility and active solvency used in a variety of applications such as solvent-based coatings, household and industrial cleaners, and agricultural pesticides . Uses Cleaners Resins Coating formulation and application …

WebDOWANOL PM glycol ether is the fastest evaporating solvent in the DOWANOL glycol ether family. With very high water solubility and active solvency, DOWANOL PM glycol … WebDowanol DPM is currently of low priority for further work. Commercial Dipropylene Glycol Methyl Ether (Dowanol DPM) is a mixture of four isomers. Dowanol DPM exhibits low acute toxicity by the oral, dermal, and inhalation routes. The oral LD50 ranges 5180-5400 mg/kg in rats to 7500 mg/kg in dogs.

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WebDOWANOL PM Propylene Glycol Methyl Ether *Trademark o f The Dow Chemical Company PDF#110-00617 CH3OCH2CHOHCH3 (Major isomer) A fast-evaporating, hydrophilic glycol ether with excellent active solvency and coupling abilities ... Evaporation rate (n-butyl acetate = 1.0) 0.62 m yould plumbinghttp://www.polystar-china.com.cn/download/TDS/rj/PM.pdf m youtube com feed libraryWebInfobox references. Propylene glycol methyl ether ( PGME or 1-methoxy-2-propanol) is an organic solvent with a wide variety of industrial and commercial uses. [3] Similar to other glycol ethers, it is used as a carrier/solvent in printing/writing inks and paints /coatings. It also finds use as an industrial and commercial paint stripper. m y t h inc in actionWebDec 1, 1977 · The Penman formula for the evaporation rate from a lake is simplified to the following: E 0 = 700 T m / (100 − A) + 15 (T − T d) (80 − T) (mm day − 1) where T m = T … m y thalassaWebJan 17, 2024 · As a new material, it would be necessary to determine rates of evaporation for each ingredient mixed with this. If it is faster than Dowanol, it may be necessary to include some ingredients that would not be used with Dowanol. ... I have several solvents like AUGEO, ETHANOL, DOWANOL DPM, DOWANOL PM, DOPROPYLENE GLYCOL. … m y theresa fashionWebAvailable Monday-Friday 8 AM to 5 PM Pacific Time. 425.372.9464. Support Articles ... DOWANOL™ DPnP is a dipropylene glycol n-propyl ether-based solvent from Dow that offers a slower evaporation rate and slightly higher hydrophobicity than DOWANOL™ PnP. It has a near mid-range balance of hydrophobic and hydrophilic properties with ... m youth sizeWebDOWANOL™ DPnB is a dipropylene glycol n-butyl ether-based solvent from Dow that offers relatively slow evaporation, hydrophobicity, and coalescing properties to a variety of … m yymh8808.com