Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Cyclic olefin copolymer (COC) is an amorphous polymer made by several polymer manufacturers. COC is a relatively new class of polymers as compared to commodities such as polypropylene and polyethylene. This newer material is used in a wide variety of applications including packaging films, lenses, vials, displays, and medical devices.
and 25 Related for: Cyclic olefin copolymer information
active centers on a carrier or by blending in extruders.: 238 Cyclicolefincopolymers are prepared by copolymerization of ethene and cycloolefins (usually...
devices made of plastics are often made of a select few including: cyclicolefincopolymer (COC), polycarbonate (PC), polyetherimide (PEI), medical grade...
The reduction in thickness will result in an increase in WVT. Cyclicolefincopolymers (COC) or polymers (COP) can provide moisture barrier to blister...
vinyl-addition polymerization, and is a popular monomer for use in cyclicolefincopolymers. Polynorbornene is used mainly in the rubber industry for antivibration...
classes are olefins (including ethylene and propylene) and aromatics (including benzene, toluene and xylene isomers). Oil refineries produce olefins and aromatics...
Delivery Systems: prefillable glass syringes and syringes made from Cyclicolefincopolymers (COC), suitable for deep-cold medications. Prefillable glass syringe...
more specialized applications. Butenes are more commonly used to make copolymer (mixed with another monomer such as ethylene). Butenes are major constituents...
reported living polymerization for α-olefins and demonstrated living α-olefin carbon monoxide alternating copolymers. Monomers for living cationic polymerization...
to matrix Similar viscosity to matrix at processing temperature Cyclicolefincopolymer, an optically transparent plastic with low moisture uptake and...
such as polymethyl methacrylate (PMMA), polycarbonate (PC), or cyclicolefincopolymer (COC).[citation needed] To eliminate the remaining resistance after...
polymerization of olefin monomers occurs with olefins that contain electron-donating substituents. These electron-donating groups make the olefin nucleophilic...
diene metathesis or 'ADMET' (distinguish from ADME) is a special type of olefin metathesis used to polymerize terminal dienes to polyenes: The new double...
and VT-4. Parylene services are provided for N, C, AF-4, VT-4 and E (copolymer of N and E). Parylene N is the un-substituted polymer obtained by polymerization...
used to make nylons to obtain copolymers. This lowers crystallinity and can therefore lower the melting point. Some copolymers that have been or are commercially...
which polymerize one after the other, they are classed as alternating copolymers. Both the isocyanates and polyols used to make a polyurethane contain...
substituted olefins". Accounts of Chemical Research. 1 (8): 231–238. doi:10.1021/ar50008a002. W. J. Bailey; E. W. Cummins (1954). "Cyclic dienes. III...
Unsaturated polyesters are thermosetting polymers. They are generally copolymers prepared by polymerizing one or more diols with saturated and unsaturated...
Innovation Award for "UV Curable Primer that Enables Hard to Bond INFUSE Olefin Block Copolymer Midsole Foams in High Performance Footwear". Dow Chemical has begun...
work on alkylation of tertiary alkyl halides with trialkylaluminum and olefin polymerization and holds the highest number of US patents by an Indian working...
ethoxy-bridged dinuclear indium catalyst that allows for the creation of diblock copolymers due to its high activity and selective control. Mehrkhodavandi has patented...
; Chojnowski, J. (2003). "Amphiphilic block and statistical siloxane copolymers with antimicrobial activity". J. Polym. Sci. A Polym. Chem. 41 (19): 2939–2948...
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