Polydimethylsiloxane (PDMS), also known as dimethylpolysiloxane or dimethicone, is a silicone polymer with a wide variety of uses, from cosmetics to industrial...
38 KB (4,221 words) - 04:02, 27 May 2024
gel to rubber to hard plastic. The most common siloxane is linear polydimethylsiloxane (PDMS), a silicone oil.[citation needed] The second-largest group...
42 KB (4,969 words) - 12:28, 17 August 2024
backbone of silicones [−R2Si−O−SiR2−]n, the premier example of which is polydimethylsiloxane (PDMS). The functional group R3SiO− (where the three Rs may be different)...
14 KB (1,504 words) - 11:57, 5 August 2024
formation of further foam. Commonly used agents are insoluble oils, polydimethylsiloxanes and other silicones, certain alcohols, stearates and glycols. The...
12 KB (1,561 words) - 15:07, 11 June 2024
siloxane with organic side chains. The most important member is polydimethylsiloxane. These polymers are of commercial interest because of their relatively...
5 KB (643 words) - 12:32, 17 July 2024
some movement. In 2018, a functional dry electrode composed of a polydimethylsiloxane elastomer filled with conductive carbon nanofibers was reported....
129 KB (15,509 words) - 21:47, 15 August 2024
both foam and non-foam polyurethane polymers. They take the form of polydimethylsiloxane-polyoxyalkylene block copolymers, silicone oils, nonylphenol ethoxylates...
54 KB (5,924 words) - 06:03, 21 August 2024
susceptible to thermal degradation than inorganic polymers such as polydimethylsiloxane and are therefore not ideal for most high-temperature applications...
72 KB (7,740 words) - 01:07, 6 August 2024
correct term for the various silicone rubbers is polysiloxanes (polydimethylsiloxanes being a large subset), referring to a saturated Si-O backbone. Corning...
23 KB (2,798 words) - 11:02, 19 August 2024
silicon atoms bear two substituents, usually methyl as in the case of polydimethylsiloxane. Some uncommon but illustrative inorganic polymers include polythiazyl...
10 KB (1,107 words) - 05:27, 3 June 2024
Polydimethylsiloxane (PDMS) is a typical release agent....
10 KB (1,305 words) - 18:01, 28 March 2024
Structure of polydimethylsiloxane, illustrating a polymer with an inorganic backbone....
13 KB (1,350 words) - 07:28, 11 April 2024
the rate of thousands per second. The devices were created from polydimethylsiloxane (PDMS) and used Forster resonance energy transfer, FRET assays to...
129 KB (14,415 words) - 11:32, 5 August 2024
molecule is the protypical disiloxane and resembles a subunit of polydimethylsiloxane. Hexamethyldisiloxane can be produced by addition of trimethylsilyl...
6 KB (524 words) - 12:44, 6 July 2023
A 2014 study has shown that gecko adhesion to smooth Teflon and polydimethylsiloxane surfaces is mainly determined by electrostatic interaction (caused...
35 KB (3,936 words) - 12:35, 17 August 2024
(crystalline quartz), 9% Thixatrol ST (castor oil derivative), 4% polydimethylsiloxane, 1% decamethyl cyclopentasiloxane, 1% glycerine, and 1% titanium...
17 KB (1,796 words) - 00:26, 16 July 2024
Mirena, is a small hollow cylinder containing levonorgestrel and polydimethylsiloxane and covered with a release rate controlling membrane. Levonorgestrel...
83 KB (7,907 words) - 06:09, 14 July 2024
Dimethylsilicon dichloride is a monomer that, upon hydrolysis, gives polydimethylsiloxane. Ethyl methacrylate is an acrylic monomer that, when combined with...
6 KB (654 words) - 17:11, 7 July 2024
Li; Wang, Zhong Lin; Zhu, Guang (2018-09-07). "Flexible Porous Polydimethylsiloxane/Lead Zirconate Titanate-Based Nanogenerator Enabled by the Dual Effect...
85 KB (9,463 words) - 19:50, 16 August 2024
silicone oil with a thickener. Most commonly, the silicone oil is polydimethylsiloxane (PDMS) and the thickener is amorphous fumed silica. Using this formulation...
10 KB (1,217 words) - 11:36, 5 August 2024
aluminosilicate 558 bentonite 559 aluminium silicate 570 stearic acid 900 polydimethylsiloxane Lück, Erich; von Rymon Lipinski, Gert-Wolfhard (2000). "Foods, 3...
6 KB (658 words) - 19:45, 2 September 2023
shape. It is 98% ultra-fine grain sand mixed with 2% dimethicone (polydimethylsiloxane), and coated with olive oil. Because of its oil coating, the sand...
4 KB (456 words) - 22:03, 7 August 2024
used for ablative shields include, for example carbon phenolic, polydimethylsiloxane composite with silica filler and carbon fibers, or as in of some...
5 KB (477 words) - 12:52, 14 April 2024
Super Size Me also alleged inclusion of ingredients such as TBHQ, polydimethylsiloxane, and others not used by a typical home cook. This was subsequently...
16 KB (1,670 words) - 22:25, 10 August 2024
329–1.338 Ethylene tetrafluoroethylene (ETFE) 1.403 Sylgard 184 (polydimethylsiloxane) 1.4118 Sugar solution, 50% 1.4200 Polylactic acid 1.46 Pyrex (a...
17 KB (1,093 words) - 21:31, 20 August 2024
Researchers from the National University of Singapore invented a polydimethylsiloxane (PDMS)-coated nanoelectromechanical system diaphragm embedded with...
47 KB (5,343 words) - 20:30, 17 August 2024
terephthalate, polyacrylonitrile, etc. New silicone-based compounds, such as polydimethylsiloxane, work by lubricating the fibers. Manufacturers use derivatives with...
10 KB (1,236 words) - 04:15, 19 February 2024
the dichloride produces a mixture of cyclic dimethylsiloxanes and polydimethylsiloxane. From this mixture, the cyclic siloxanes including D4 can be removed...
10 KB (872 words) - 05:07, 5 October 2023
environment, directly in front of the pipette. The pipettes are made from polydimethylsiloxane (PDMS) which is formed using reactive injection molding. Interfacing...
23 KB (2,477 words) - 11:39, 25 July 2024
fries are made using 19 ingredients, which include dextrose, TBHQ, polydimethylsiloxane, citric acid, and sodium acid pyrophosphate. The restaurant uses...
9 KB (774 words) - 07:54, 15 August 2024