Detail of "24615-84-7"

Reference

Anaerobic adhesives or sealant based on mixtures of methacrylates or acrylates and organic peroxides

Anaerobic adhesives or sealant based on mixtures of methacrylates or acrylates and organic peroxides. Wegemund, Bernd; Galinke, Joachim (Henkel und Cie. G.m.b.H., Ger.). Ger. Offen. DE 2529891 27 Jan 1977, 9 pp. (German). (Germany). CODEN: GWXXBX. CLASS: IC: C09J003-14. APPLICATION: DE 75-2529891 4 Jul 1975. DOCUMENT TYPE: Patent CA Section: 36 (Plastics Manufacture and Processing) The title compn. contains (meth)acrylates, peroxides, and 3-25% (based on monomers) of a (meth)acrylate of a hydroxyacid. Thus, a mixt. of tetrahydrofurfuryl methacrylate [2455-24-5] 62.3, 2:1 hydroxyethyl methacrylate-NCO-terminated polyester adducts 26.7, .beta.-acryloyloxypropionic acid [24615-84-7] 5, 70% cumene soln. of cumene hydroperoxide 5, and Bu3N 1 g was used to form a lap joint with 2 pieces of steel, giving a bond with tensile shear strength 2. 101-68-8 and 868-77-9 which are cas registry numbers of substances are two of reagents here.0 kg/mm2 after 96 h at 21.degree., compared with 1.7 kg/mm2 for a control in which the acryloyloxypropionic acid was replaced with acrylic acid. .

Esterification of acrylic acid by methyl alcohol

Esterification of acrylic acid by methyl alcohol. Chubarov, G. A.; Danov, S. M.; Logutov, V. I.; Obmelyukhina, T. N. (Dzerzhinsk. Filial, Gor'k. Politekh. Inst., Gorkiy, USSR). Zh. Prikl. Khim. (Leningrad), 57(1), 203-5 (Russian) 1984. CODEN: ZPKHAB. 67-56-1 and 24615-84-7 which are cas registry numbers of chemicals are mentioned. ISSN: 0044-4618. DOCUMENT TYPE: Journal CA Section: 35 (Chemistry of Synthetic High Polymers) Section cross-reference(s): 23 Kinetics of esterification of acrylic acid (I) [79-10-7] with MeOH [67-56-1] in the absence of catalysts at 100-140° in the initial stages of the reaction was of the 2nd order in I and 1st order in MeOH with activation energy 14,500 cal/mol. The occurrence of a side reaction was detected when an excess of I was present. This side reaction consisted of addn. of 1 mol. of I to the double bond of another I mol. An approx. kinetic equation was given for the esterification conducted to higher conversions. .