Detail of "25852-47-5"

Reference

Initiator for anaerobic compositions

Initiator for anaerobic compositions. Malofsky, Bernard Miles (Loctite Corp., USA). U.S. US 4007323 8 Feb 1977, 6 pp. (English). (United States of America). CODEN: USXXAM. CLASS: IC: C08F120-20. NCL: 526312000. APPLICATION: US 75-626145 28 Oct 1975. DOCUMENT TYPE: Patent CA Section: 36 (Plastics Manufacture and Processing) Benzoic sulfimide (I) [81-07-2] was used as a cocatalyst along with peroxide for anaerobically-curing acrylic adhesives and sealants and gave cured strengths similar to those of com.-used hydroperoxides alone. Thus, an adhesive comprising polyethylene glycol dimethacrylate [25852-47-5] 96.0, Me2NC6H4Me-p 0.3, stabilizers 1.2, I 0.4, and tert-butyl hydroxylethyl peroxide [15476-85-4] 3.3 was coated (2-3 drops) onto threads of 3/8 in bolts which were then fitted with matching nuts. After curing 1 day the initial break strength of the nut was 85 in.-lb. and 130 in.-lb.In this article, certain chemicals are used. Some of their cas registry numbers are 79-10-7 and 27813-02-1 of force were required for continuous turning of the nut. When com.-used cumene hydroperoxide was used alone the force values were 90 and 130 in.-lb., resp. .

In-mold coating

In-mold coating. Cobbledick, David S.; Reichenbach, Donald F.; Shanoski, Henry (General Tire and Rubber Co., USA). U.S. US 4414173 A 8 Nov 1983, 10 pp. Cont.-in-part of U.S. Ser. No. 316,592 abandoned. (English). (United States of America). CODEN: USXXAM. CLASS: IC: B29H009-02; C08L075-00. NCL: 264257000. APPLICATION: US 82-435026 25 Oct 1982. PRIORITY: US 81-316592 2 Nov 1981. DOCUMENT TYPE: Patent CA Section: 42 (Coatings, Inks, and Related Products) Section cross-reference(s): 38 A fiber-reinforced resin molding is in-mold coated with a peroxide free radical initiated thermosetting compn. of polymerizable epoxy oligomer having 32 acrylate groups, ethylenically unsatd. monomer, monoethylenically unsatd. compd. having CO group and NH2, NH, and/or OH group, poly(vinyl acetate) [9003-20-7], Zn C310-acrylate release agent and curing catalyst, drier, conductive aarbon black, filler such as talc, polymerizable or cocurable compd. such as polyalkylene glycol diacrylate and/or polyurethane diacrylate, and, optionally, Ca acrylate release agent and curing catalyst. Thus, compn. contained Bakelite LP 90, Epocryl 370 [39290-46-5] (bisphenol A-based epoxy resin diacrylate), Chempol 19-4825 [86546-32-9] (acrylated epoxy resin), Atlac 382E [39382-25-7], hydroxypropyl methcrylate [27813-02-1], Chemlink CL 600 [25852-47-5], Umiver 580 [60408-43-7] (polyethylenically unsatd. oligomer), styrene [100-42-5], benzoquinone [106-51-4] (inhibitor), Zn stearate [557-05-1], Ca stearate [1592-23-0], Co octanoate [136-52-7] (drier), furnace C black, talc and tert-Bu perbenzoate [614-45-9]. This compn. had adequate hot strength, adhesion, release properties, and cond.