Detail of "2156-96-9"

Reference

Improvements in or relating to the discharging of electrostatic charges

Improvements in or relating to the discharging of electrostatic charges. (Kohkoku Chemical Industry Co., Ltd., Japan). Brit. GB 1439630 16 Jun 1976, 21 pp. (English). (United Kingdom). CODEN: BRXXAA. CLASS: IC: C09K003-16. PRIORITY: JP 72-112795 10 Nov 1972. DOCUMENT TYPE: Patent CA Section: 37 (Plastics Fabrication and Uses) Section cross-reference(s): 51, 76 Carbon black graft polymers with CH2:CHCO2H and Bu or decyl acrylate were manufd. and coated on flexible sheets which were suitable for use as elec. 141-32-2 and 2156-96-9 which are cas registry numbers are also used here. dischargers for the human body, pipes for transferring powders, sheets of plastics or rubbers, and sound records. The discharging properties were improved by serrating the edges or fashioning into blinds of rectangular strips. Thus, oil furnace black 150, CH2:CHCO2Bu 75, CH2:CHCO2H 25, and cyclohexanone 500 parts were heated 5 hr at 90.degree. with AIBN and the compn. was coated uniformly onto tetron cloth which was heated 1 hr at 150.degree.. One side of a 50 .times. 10 cm rectangular sheet was cut into a blind (strip width 1 mm) which was supported by 2 Al pieces above a polyethylene [9002-88-4] sheet passing at 20 m/min through a processing machine. For the blind and a metal bar (distance between electrode and polyethylene 10 mm and voltage before discharging 30,000 V) the voltage after discharging was 1000 and 30,000 V, resp. .

Synthesis of higher alkyl acrylates

Synthesis of higher alkyl acrylates. Li, Mingsheng; He, Huizhu; Zhang, Maoxi; Pang, Yan (Dep. Chem., Lanzhou Univ., Lanzhou, Peop. Rep. China). Huaxue Tongbao, (11), 14-15 (Chinese) 1983. CODEN: HHTPAU. ISSN: 0441-3776. DOCUMENT TYPE: Journal CA Section: 23 (Aliphatic Compounds) CH2:CHCO2Me (I) (1 mol) was transesterified with 3. 112-72-1 and 2156-96-9 are cas registry numbers of chemicals which are used as reagents here.5 mol ROH (R = n-C8, C10, C12, C14 alkyl), 1.75 mol Mg(OMe)2 (as catalyst) and 2,2,6,6-tetramethyl-4-hydroxypyridine N-oxide (as polymn. inhibitor; 0.02 wt.% of I) 1 h at 70-90° to give 90-94% CH2:CHCO2R. .