Z-Propylene glycol

Poly[A/ -isopropylacrylainide-co-oligo(ethylene glycol) monomethaciylate-co-dodecyl methacrylate] Poly(A/ -isopropylacrylamide-ct)-4-pentenoic acid) Poly[A -isopropylaciylamide-co-4-(2-phettyldiazenyl) benzamido-A -(2-aminoethyl)aciylamide] Poly(A -isopropylaciylamide-6-A -propylaciylamide) Poly(A -isopropylactylamide-co-A -propylaciylamide) Poly(A -isopropylacrylamide-co-propylaciyhc acid) Poly(A -isopropylacrylamide-Z)-propylene glycol-i-A -isopropylaciylamide)... 

Figure 16.2 is the mass spectrum of propylene glycol and shows the presence of an abundant m/z 45 ion. A library search will provide strong evidence that this compound is propylene glycol. Preparation of a TMS derivative will confirm this assignment. 

Liposomes applied on the skin were also investigated for their delivery proprieties to the pilosebaceous units [15,23 28]. The in vitro skin penetration behavior of carboxyfluorescein incorporated in multilamellar liposomes (phosphatidylcholine cholesterol phosphatidylser-ine) and in another four nonliposomal systems (HEPES pH 7.4 buffer 5% propylene glycol 10% ethanol and 0.05% sodium lauryl sulfate) was studied by Lieb et al. [25]. Using two fluorescent techniques the authors found a higher accumulation of the probe within skin follicles when delivered from liposomes [25], Further, in an interesting setup of in vitro and in vivo experiments in mice, Hoffman s group observed liposomal delivery of the active Lac-Z gene and its expression mostly in the hair follicles [26,28]. 

Dai, Z., Hatano, B., Tagaya, H. Catalytic dehydration of propylene glycol with salts in near-critical water. Appl. Cat. A 2004, 258,189-193. 

SofZia This preservative system has been formulated in both OTG pharmaceuticals and in TRAVATAN Z solution, an lOP-lowering medication. SofZia contains boric acid, propylene glycol, sorbitol, and zinc chloride. It has been reported that SofZia is less irritating than BAG (185-187). 

Mesoporous SBA-15 silica that contains both benzenesulfonic acid and propylamine was prepared by the sol-gel technique from tetraethyl orthosilicate (TEOS, 120), 2-(4-chlorosulfonylphenyl)ethyl-trimethoxysilane (119) and (3-aminopro-pyl)trimethoxysilane (118) in the presence of poly(ethylene glycol)-Z)/ock-poly (propylene glycol)-Z)/ock-poly(ethylene glycol) [P123] (Scheme 3.34). ... 

EINECS 271-842-6 9-Octadecenoic acid (Z)-, epoxidized, ester with propylene glycol Oleic acid, 1,2-propylene glycol epoxidized ester Vikoflex49M. 

Figure 11 Expansion of the vanilla extract GCxGC-ToF MS chromatogram of the critical propylene glycol region (top) total ion chromatogram and (bottom) combined reconstructed ion chromatograms of m/z 73, 122, and 164 [25]. Peak assignment (5) benzoic acid ethyl ester (6) 2-methylbutanoic acid (7) pentanoic acid (8) 2-phenylethyl acetate.

Polymer (B) poly (ethylene glycol-Z>-propylene glycoI-6- ... 

FRA Francesconi, R., Bigi, A., Vitalini, D., Rubini, K., and Comelli, F., Densities, viscosities, refractive indices, and heat capacities of four poly(ethylene glycol)-poly(propylene glycol)-poly(ethylene glycol)-Z>/ocA -copolymers + dimethyl sulfoxide at (298.15 and 313.15) K and at atmospheric pressure, J. Chem. Eng. Data, 54, 956, 2009. 

A portion of the high-resolution laser desorption FT mass spectrum of poly(propylene glycol) 4000 between m/z 5500 and m/z 6000. Average resolving power is 60,000. (Reproduced from ref. 16 with permission of the copyright holder)... 

The Xr surfaces for Z> also illustrate how the uncertainty range of a parameter need not be symmetrical about the optimal value. For the case of TU2D in propylene glycol, the data exclude larger values of Z> but ate less dble to exclude smaller values of D. At the limit of no diffusion, energy transfer is not influenced by diffusion and the data contain no information on the value of D. Hoice, Xr will not depad on the value of D below a lower limit. This effect is seen by the flamess of the Xr surfaces at lower values of D. 

Uses Crosslinking agent for solv. and water-based coatings Properties Gardner 1 max. clear liq. sol. in methanol, ethanol, isobutanol, ethylene and propylene glycols, MEK, MIBK, toluene, xylene partly sol. in water sp.gr. 1.15 dens. 9.6 Ib/gal vise. (G-H) V-Z flash pt. CC) 62 F 80 02% solids Cymel 1116 [C teclnd.]... 

Features Curing agent for maintenance and marine coatings, overprint varnishes, masonry and pool coatings, adhesives, caulks, grouts flexibilizer for thermoplastic polyamides Properties Gardner 9 max. sol n. dens. 7.7 Ib/gal vise. (G-H) Z-Z3 amine no. 51-57 pot life > 12 h (250 g) 59-61% solids in propylene glycol methyl ether/xylene... 

Methyl hydroxyethylcellulose dispersant, insecticides Nonyl nonoxynol-150 Polysorbate 81 Propylene glycol myristate TEA-lauryl sulfate dispersant, institutional cleaners Laureth-8 Laureth-9 dispersant, inverse emulsions (Z)-N-(2-Aminoethyl-N -(2-(2-(8-heptadecenyl)-4,5-dihydro-1 H-imidazol-1 -yl) ethyl) ethylenediamine dispersant, janitorial supplies Nonoxynol-1 Nonoxynol-3 dispersant, lacquers dl-Limonene... 

WUC Wu, C., Wang, J., Pei, Y., Wang, H., and Li, Z., Salting-out effect of ionic liquids on poly(propylene glycol) (PPG) Formation of PPG + ionic liquid aqueous two-phase... 

E. Piorkowska, Z. Kuhnski, A. Galeski, R. Masirek, Plasticization of semicrystalhne poly(L-lactide) with poly(propylene glycol). Polymer 2006, 47, 7178-7188. 

Kulinski, Z., Piorkowska, E., Gadzinowska, K., Stasiak, M., 2006. Plasticization of Poly(L-lactide) with Poly(propylene glycol). Biomacromolecules 7, 2128—2135. 

Phenolphthalein, 32 Phenothiazine, 67 Phenylacetic acid, 49, 51, 53 Phenylbutyl methyl ketone, 53 Phenylethyl alcohol, 51 Phenylethyl methyl ketone, 53 Phloretin, 43 Phloridzin, 27, 30, 43 Phloroglucinol, 42 Phosphoglycerate, 31 Physical constants, 6 Pinacol, 38 Pinene, 75 Piperonal, 53 Piperonylic acid, 51 Porphyrin, 63 Pregnanediol, 83, 84 Progesterone, 84 Propiophenone, 54 p-hydroxy-, 55 n-Propyl alcohol, 37 Propylene glycol, 38 Protocatechuic acid, 50 Protocatechuic aldehyde, 52 Z-Pulegol, 72 d-Pulegone, 72 Pyramidone, 63, 67 Pyridine, 63 Pyruvic acid, 11, 31 o-hydroxyphenyl-, 66... 

Xiao, J., Huo, Z., Ren, D., et al., 2015. A novel approach for 1,2-propylene glycol production from biomass-derived lactic add. Process Biochemistry 50 (5), 793-798. 

Zhang, Z., Jackson, J.E., Miller, D.J., 2001. Aqueous-phase hydrogenation of lactic acid to propylene glycol. Applied Catalysis A 219,89-98. 

Zhou, L.K., Wang, A.Q., Li, C.Z., et al., 2012. Selective production of 1,2-propylene glycol from Jerusalem Artichoke Tuber using NieW2C/AC catalysts. ChemSusChem 5,932-938. 

Ethanol, 2-2-2-2-(isohexadecyloxy)propoxyethoxyethoxy-, acetate. See Propylene glycol isoceteth-3 acetate Ethanol, 2-(2-methoxyethoxy)-. See Methoxydiglycol Ethanol, 2(2-(2-methoxyethoxy)ethoxy)-. See Triglycol monomethyl ether Ethanol, 2,2, 2"-nitrilotris-, compds. with PEG hydrogen sulfate 2-(coco acy-lamino) ethyl ether. See TEA-PEG-3 cocamide sulfate Ethanol, 2,2, 2"-nitrilotris-, compd. with a-sulfo-co-(dodecyloxy) poly (oxy-1,2-ethanediyl) (1 1). See TEA-laureth sulfate Ethanol, 2,2 -(9-octadecenylimino) bis-(Z)-. See PEG-2 oleamine Ethanol, 2,2 -(octadecylimino) bis-, N-oxide. See Dihydroxyethyl stearamine oxide... 

Octadecenoic acid, 1,3-propanediyl ester. See Propylene glycol dioleate 9-Octadecenoic acid, 1,2,3-propanetriyl ester 9-Octadecenoic acid (Z)-, 1,2,3-propanetriyl ester. See Triolein (Z)-9-Octadecenoic acid, propyl ester. See Propyl oleate 9-Octadecenoic acid (Z)-, reaction prods. wKh diethylenetiiamine, dimethyl sul-fate-quaternized. See Quaternium-81 9-Octadecenoic acid (9Z)-, reaction products with diethanolamine CAS 6885544-7 EINECS/ELINCS 272485-9 Formula C,3H340,.C4H N02 Properties M.w. 387.6 Trade Names Containing Rewomid DO 280 9-Octadecenoic acid, sesquiester with diglycerol. See Potyglyceiyt-2 sesqui-oleate... 

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