Allyl laurate

The polymerization of allyl esters of saturated monobasic acids, e.g., allyl acetate and allyl laurate, yields linear thermoplastic polymers containing 5-20 monomer units per molecule. These homopolymers and copolymers with vinyl monomers such as vinyl acetate, vinyl chloride, and vinylidene cliloride have been used as thermoplastic adhesives and plasticizers. 

This ratio may also be estimated from a deteimination of the amount of initiator residues found in the monomer. From such data the significance of degradative chain-transfer in an allyl ester polymerization can be judged. For example, it was found that in the allyl ethyl carbonate polymerization, degradative chain-transfer predominates, whereas in the polymerization of allyl laurate and allyl benzoate, effective chain-transfer predominates [19]. 

The order of decreasing degradative chain-transfer constants for a series of allyl esters has been given as allyl ethyl carbonate > allyl acetate > allyl propionate > allyl laurate > allyl trimethylacetate [20]. 

With vinyl chloride caution known carcinogen) as the major component, copolymers of allyl laurate and vinyl chloride have been prepared by a suspension-polymerization procedure. In a typical formulation, 2.5 gm of allyl laurate. 

Esters as pour point depressants Allyl laurate and sterate United States 2,616,852(3) 1952 Socony-Vacuum Oil... 

Oil additives Allyl laurate United States 2,698,298 1954 Socony-Vacuum... 

Allylidene, diacetate, MA reactivity ratios, 299 A-Allylimidazole, MA copolymerization, 314 Allyl laurate, MA copolymerization, 662, 671 Allyl levulinate, MA copolymerization, 662 Allyl myristate, MA copolymerization, 662 Allylnaphthalene, MA copolymerization, 309... 

The reaction of 4-chloro-2-pentene with dibutyltin dilaurate, one of the first to be studied, provided some interesting observations. A plot of liberated chlorine vs. time (Figure 1) shows the reaction to be auto-catalytic. Investigation led to the discovery that dibutyltin dichloride, a product of the stabilization reaction, is a catalyst for the reaction (Figure 1). Further investigation revealed that at the outset all the reaction takes place by the unimolecular decomposition of the allylic chloride and that not until species with tin—chlorine bonds are present does this stabilizer undergo reaction with the allylic chloride. The reactive stabilizer in this instance is dibutyltin laurate chloride. Dibutyltin dilaurate does not react with the allylic chloride, and dibutyltin dichloride, which is very reactive,... 

Polyglyceryl-3 laurate thickener, silicone emulsification Ceteth-2 Steareth-30 thickener, silk screen printing inks Ethyl hydroxyethyl cellulose thickener, skin care Acrylates/beheneth-25 methacrylate copolymer Acrylates/C10-30 alkyl acrylate crosspolymer Bisisostearamidopropyl ethoxyethyl dimonium chloride Cetearyl octanoate Hydroxypropyl guar hydroxypropyl trimonium chloride Hydroxypropyl starch phosphate Oleamidopropyl betaine PEG-90 diisostearate Sodium ceteth-13 carboxylate Sodium cocoyl hydrolyzed rice protein Sodium tauride acrylates/acrylic acid/acrylonitrogens copolymer Stearamide DEA Steareth-10 allyl ether/acrylates copolymer... 

CPH-34-N Estol GML 3614 Glicopol G Glyceryl laurate Grillomuls L90 Grindtek ML 90 Imwitor 312 Jeechem MLD KESSCO GML Kessco Glycerol Monolaurate Monomuls 90-L12 Pelemol GMLA Protachem MLD STEPAN GML Tegin L-90 205-527-1 Allyl heptanoate 205-528-7... 

Coatings, impregnating layers Allyl caproate, sterate, laurate, myristate, and levulinate United States 2,533,376 1950 Libby-Owens-Ford... 

---