Monsanto product

Monsanto Product bulletin IC/FP-215A, 1990. Cleveland Open Cup. 

In the United States, Du Pont and PPG had a long-established reputation in industrial and consumer paints. W. R. Grace since buying Dewey Almy, and Rohm Haas because of its age-old tradition in acrylics, drew substantial profits from their specialties. This was also true of American Cyanamid (additives for plastics, cosmetics) and of Monsanto (products for rubber, special polymers). Since its withdrawal from the tire business, BF Goodrich, aside from its PVC lines, is concentrating now on specialties. 

In the beverage industry, the introduction of the first plastic bottles by Coca Cola included a commitment to postconsumer recycling (PCR). The bottles were called Easy Goer and the Monsanto product/ material name was Cycle Safe. ... 

Data taken from Monsanto and Dow product data sheets. To convert MPa to psi multiply by 145. 

There are two major producers of SAN resin in the United States, Monsanto Chemical Company and The Dow Chemical Company, which market these materials under the names of Lustran and Tydl, respectively. Some typical physical properties of these have been shown in Table 1. Production figures for SAN and ABS for the 1980s are shown in Table 6 (148). 

It has been known since the early 1950s that butadiene reacts with CO to form aldehydes and ketones that could be treated further to give adipic acid (131). Processes for producing adipic acid from butadiene and carbon monoxide [630-08-0] have been explored since around 1970 by a number of companies, especially ARCO, Asahi, BASF, British Petroleum, Du Pont, Monsanto, and Shell. BASF has developed a process sufficiendy advanced to consider commercialization (132). There are two main variations, one a carboalkoxylation and the other a hydrocarboxylation. These differ in whether an alcohol, such as methanol [67-56-1is used to produce intermediate pentenoates (133), or water is used for the production of intermediate pentenoic acids (134). The former is a two-step process which uses high pressure, >31 MPa (306 atm), and moderate temperatures (100—150°C) (132—135). Butadiene,... 

CO, and methanol react in the first step in the presence of cobalt carbonyl catalyst and pyridine [110-86-1] to produce methyl pentenoates. A similar second step, but at lower pressure and higher temperature with rhodium catalyst, produces dimethyl adipate [627-93-0]. This is then hydrolyzed to give adipic acid and methanol (135), which is recovered for recycle. Many variations to this basic process exist. Examples are ARCO s palladium/copper-catalyzed oxycarbonylation process (136—138), and Monsanto s palladium and quinone [106-51-4] process, which uses oxygen to reoxidize the by-product... 

Insoluble Ammonium Polyphosphate. When ammonium phosphates are heated ia the presence of urea (qv), or by themselves under ammonia pressure, relatively water-iasoluble ammonium polyphosphate [68333-79-9] is produced (49). There are several crystal forms and the commercial products, avaUable from Monsanto, Albright WUson, or Hoechst-Celanese, differ ia molecular weight, particle size, solubUity, and surface coating. Insoluble ammonium polyphosphate consists of long chains of repeating 0P(0)(0NH units. 

U.S.A., in lactating dairy cattie to increase milk production. EH Lilly and Company, The Upjohn Company, and American Cyanamid Company also have interests in the commercial appHcation of recombinant bovine GH. Recombinant porcine GH [9061-23-8] preparations from several companies, eg. The Upjohn Company, Smith Kline Beecham Animal Health, Pitman-Moore, Inc., Monsanto Company, and American Cyanamid Company, are being evaluated for commercial use. Recombinant human GH for clinical use is marketed under such names as Protropin (Genentech), Umatrope (EH Lilly), Genotropin (Sumitomo), and Somatonorm (Kabi-Vitmm) by a variety of pharmaceutical companies. A listing of additional suppHers is available (2). 

Lehn Fink Products Co.Montvale, N.J. Monsanto Co.St. Louis, Mo. 

Of industrial significance are ethyl 4,4,4-trifluoroacetoacetate [372-31-6] methyl 4,4,4-trifluoroacetoacetate, and isopropyl 4,4,4-trifluoroacetoacetate for the production of herbicides (eg, Monsanto s Dimension) and antimalarial agents such as Roche s Mefloquin [51773-92-3] as weU as ethyl 4,4,4-trichloroacetoacetate [3702-98-5] for the production of pharmaceuticals. 

In addition to DAA s use in the production of MIBK, DAA also finds use as a specialty reaction intermediate. Hydrogenation of DAA at 100°C and 30 MPa (83) yields hexylene glycol ( 1.43/kg, October 1994), widely used in castor oil-based hydrauhc brake fluids and as a solvent. Reaction of /)-phenetidine [156-43-4] with DAA synthesizes Monsanto s Santoquin (ethoxyquin) [91-53-2] (149), an antioxidant used in animal feeds and also as a mbber additive. Diacetone alcohol (acetone-free) was available at 1.32/kg as of October 1994. 

Applications. The polyamides have important appHcations. The very high degree of polymer orientation that is achieved when Hquid crystalline solutions are extmded imparts exceptionally high strengths and moduli to polyamide fibers and films. Du Pont markets such polymers, eg, Kevlar, and Monsanto has a similar product, eg, X-500, which consists of polyamide and hydra2ide-type polymers (31) (see High performance fibers Polyamides, fibers). 

Economic Aspects. U.S. production of chloronitrobenzenes in 1993 was 54,431 metric tons per year of which 19,099 metric tons were the ortho isomer and 35,332 metric tons the para isomer. The meta isomer is not isolated in U.S. production. The bulk, fob prices of o- and / -chloronitrobenzene were 1.72/kg and 2.01/kg, respectively. Chloronitrobenzenes are manufactured by Du Pont and Monsanto Co. 

AlCl and Hydrogen Chloride Catalyst. Historically, AIQ processes have been used more extensively for the production of ethylbenzene than for the production of cumene. In 1976, Monsanto developed an improved cumene process that uses an AIQ. catalyst, and by the mid-1980s, the technology had been successfully commercialized. The overall yields of cumene for this process can be as high as 99 wt % based on benzene and 98 wt % based on propylene (60). 

Hydraulic and Heat-Transfer Fluids. HydrauHc fluids (qv) for high altitude supersonic aircraft and thermal exchange appHcations including solar panels employ fluids such as tetrakis(2-ethyIhexoxy)silane. These products have been marketed under the trade name Coolanol by Monsanto (see Heat-exchangetechnology). 

Potassium Sorbate Suface TreatmentforYeast-RaisedBakey Products, Pubhcation No. IC/PI-21, Monsanto Co., 1977. 

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