QUÉ SIGNIFICA COMONOMER EN INGLÉS
Monómero
Un monómero es una molécula que puede unirse químicamente a otras moléculas para formar un polímero. El término "proteína monomérica" también se puede usar para describir una de las proteínas que constituyen un complejo multiproteico. El monómero natural más común es la glucosa, que está unida por enlaces glucosídicos a polímeros tales como celulosa y almidón, y es más del 77% de la masa de toda la materia vegetal. Muy a menudo, el término monómero se refiere a las moléculas orgánicas que forman polímeros sintéticos, tales como, por ejemplo, cloruro de vinilo, que se usa para producir el polímero cloruro de polivinilo. El proceso por el cual los monómeros se combinan de extremo a extremo para formar un polímero se llama polimerización . Las moléculas hechas de un pequeño número de unidades monoméricas, de hasta unas pocas docenas, se llaman oligómeros. Definición de la IUPAC Monómero: Una sustancia compuesta por moléculas monoméricas. Molécula de monómero: Una molécula que puede sufrir polimerización, contribuyendo así unidades constitucionales a la estructura esencial de una macromolécula.
definición de comonomer en el diccionario inglés
La definición de comonómero en el diccionario es un monómero que, con otro, forma un copolímero.
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10 LIBROS DEL INGLÉS RELACIONADOS CON «COMONOMER»
Descubre el uso de
comonomer en la siguiente selección bibliográfica. Libros relacionados con
comonomer y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
SPE/ANTEC 2000 Proceedings
In this paper, we report on the effects of comonomer type viz. 1-butene, 1-hexene
and 1-octene, on the blown film performance of linear low density polyethylene (
LLDPE) resins made using a metallocene single-site catalyst. The effect of film ...
2
Polymerization of Methyl Acrylate and as
Comonomer with ...
Title of Document: POLYMERIZATION OF METHYL ACRYLATE AND AS
COMONOMER WITH ETHYLENE USING SINGLE-SITE CATALYSTS Sameer
Sunil Vadhavkar, Master of Science, 2008 Advisory Committee: Dr. Massoud (
Matt) Miri, ...
Sameer S. Vadhavkar,
2008
3
Alpha Olefins Applications Handbook
Many HDPE grades use no comonomer, resulting in an average comonomer
usage level under 1% of the total HDPE usage. Linear low-density polyethylene (
LLDPE) is the largest volume end use of C6-C|8 alpha olefins today. To a large ...
4
Polymer Analysis/Polymer Theory
As previously discussed in this review, high comonomer contents will broaden
the CCD of copolymers, following Stockmayer's bivariate distribution, Eq. 7. This
phenomenon is elegantly illustrated in Fig. 8 from a theoretical point of view.
5
Practical Guide to Polyethylene
... low-density PE Butene-1 comonomer extrusion liner film 112-119 121-125
Butene-1 comonomer injection GP - 114-123 HAO comonomer extrusion
fractional melt film 130-136 139-145 HAO comonomer extrusion liner film 125-
130 134-141 ...
Cornelia Vasile, Mihaela Pascu,
2005
6
Acrylates—Advances in Research and Application: 2013 Edition
“In another example, the present invention provides an aqueous composition
comprising a polymeric composition formed from a hydrophilic first comonomer
polymerized to a second comonomer; and water. The second comonomer
comprises ...
7
Handbook of Polyethylene: Structures: Properties, and ...
Because of the variety of reaction sites on the surface of the catalyst, some
molecules have a substantially higher comonomer content than others. In
practice, comonomers tend to be more concentrated in the shorter molecules.
Thus ...
8
Long-Term Properties of Polyolefins
The gas phase process is the most commonly used technology for the production
of LLDPE with 1-butene or 1-hexene as a comonomer. Fluidised bed gas phase
process technology is licensed by Univation (Unipol) and BP (Innovene), stirred ...
Ann-Christine Albertsson,
2004
9
Characterisation of Copolymers: Book of Papers from a ...
Defects might typically include comonomer units, tactic sequences or branches.
As polymerized, most copolymers contain a distribution of comonomer units such
that different chains possess different numbers of comonomer units. As a result ...
10
Tailor-Made Polymers: Via Immobilization of Alpha-Olefin ...
At the other extreme are isolated titanium sites, with very low to no comonomer
sensitivity, producing high-molecular-weight HDPE material. According to
electron paramagnetic resonance (EPR) studies, about 20% of the sites would be
in this ...
John R. Severn, John C. Chadwick,
2008
10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «COMONOMER»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
comonomer en el contexto de las siguientes noticias.
U.S. Patents Awarded to Inventors in Oklahoma (June 1)
... "bridged metallocene catalyst systems with switchable hydrogen and comonomer effects." The co-inventors are Richard M. Buck, Bartlesville, ... «Targeted News Service, Jun 15»
Chicago Bridge amp; Iron Wins Twin Contracts, Boosts Backlog
Prior to this contract, CBI has also received another contract from this complex, for its Olefins Conversion Technology, Comonomer Production ... «Zacks.com, Oct 14»
Technology awards for CB and I
... awarded CB&I contracts for the license and engineering design of the Olefins Conversion Technology, Comonomer Production Technology, ... «Energy Global, Oct 14»
CB&I awarded additional refining contract by Shenhua Ningxia
... awarded CB&I contracts for the licence and engineering design of the Olefins Conversion Technology, Comonomer Production Technology, ... «Oil & Gas Technology, Oct 14»
CB&I Announces Polypropylene Technology Award in China
... Olefins Conversion Technology, Comonomer Production Technology, CDHydro® selective hydrogenation technology and CDIsis technology ... «PR Newswire, Oct 14»
CBI Wins Engineering Deal for China Petrochemical Complex
Its Comonomer Production Technology (CPT) will be deployed for the ... recovery of as much as 20,000 MTA of comonomer grade 1-butene. «Zacks.com, Ago 14»
Shenhua Ningxia Coal selects CB&I technology for Chinese …
The facility will produce 196,000t of polymer grade propylene and 20,000t of comonomer grade-1 butene. The CDHydro technology is said to ... «Chemicals Technology, Ago 14»
CB&I Announces Technology Award in China
... Technology (OCT) to produce 196,000 metric tons per annum (MTA) of polymer grade propylene and its Comonomer Production Technology ... «PR Newswire, Ago 14»
Sulfur copolymers for IR optics
By using DIB as the comonomer and controlling the ratio of DIB to sulfur, we were able to obtain different compositions for this copolymer. «SPIE Newsroom, Jul 14»
Chevron Phillips Chemical starts up world's largest plant for 1-hexene
... utilize Chevron Phillips Chemical's proprietary selective on-purpose 1-hexene technology, which produces comonomer grade 1-hexene from ... «Hydrocarbon Processing, Jun 14»