copolymer

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Related to Block copolymer: random copolymer, Heteropolymer

co·pol·y·mer

 (kō-pŏl′ə-mər)
n.
A polymer of two or more different monomers.

co·pol′y·mer′ic (-mĕr′ĭk) adj.

copolymer

(kəʊˈpɒlɪmə)
n
(Chemistry) a chemical compound of high molecular weight formed by uniting the molecules of two or more different compounds (monomers). Compare polymer, oligomer

co•pol•y•mer

(koʊˈpɒl ə mər)

n.
a chemical compound of high molecular weight produced by polymerizing two or more different monomers.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.copolymer - a polymer consisting of two or more different monomers
polymer - a naturally occurring or synthetic compound consisting of large molecules made up of a linked series of repeated simple monomers
Translations
copolymère
References in periodicals archive ?
has been granted a patent for a hot melt adhesive comprised of a blend of 5%-40% weight of a styrene-butadiene-styrene block copolyme; the styrene-butadiene-styrene block copolymer is a substantially linear styrene-butaliene-styrene block copolymer having a styrene content of 38%-50% by weight and 0% diblock, and a melt flow index of 3 g/10 min to 11 g/10 min at 190[degrees] C with a 5 kg weight, and a polydispersity of 1.
We've had to develop an innovative spin-on top coat for neutralizing the surface energy at the top interface of a block copolymer film.
Styrenic block copolymers supplier Kraton Performance Polymers Inc (NYSE:KRA) announced on Tuesday the initiation of a project assessment to identify options for building a new 30 Kta hydrogenated styrenic block copolymer (HSBC) plant in Asia.
The polymers made with these techniques are not only defined by their composition, molecular weight, and polydispersity index, but also by their synthesis method--demonstrated with two AB block copolymer dispersants prepared by GTP and ATRP.
Eastman's technical study reports that depending on the specific performance demands of a given HMPSA application, it is now possible to provide substantial substitution of isoprene monomers in an adhesives formulation using a blend of the KRATON Polymers SIBS (styrene-isoprene-butadiene-styrene) block copolymer and SBS (styrene-butadiene-styrene) block copolymer.
Septon 4077 is a hydrogenated styrenic block copolymer formulated to offer a soft touch, rubbery feel, Shore A hardness from 5 to 95, good weatherability, and ozone resistance.
Combinatorial methods have been successfully applied by researchers at NIST to observe novel morphologies and to establish fundamental kinetic relationships in the ordering properties of block copolymer films.
The secret lies in a hybrid molecule known as a block copolymer, which Noda mixes with latex particles when making his elastomer.
Patent 9,181,426 (November 10, 2015), "Method of Controlling Orientation of Domains in Block Copolymer Films," Joy Cheng, Ho-Cheol Kim, Daniel P.
Key statement: The present invention provides a polymeric composition that includes a coupled block copolymer having a plurality of arms comprising at least two blocks of a monovinylaromatic hydrocarbon that are located on at least two of the plurality of arms, and at least one block of a conjugated diene located on at least one of the plurality of arms, and optionally one or more block copolymers comprising at least one block of monovinylaromatic hydrocarbon and at least one block of a conjugated diene, the block copolymer may be selected from linear copolymers, linear triblock copolymers, multiarm coupled block copolymers, and mixtures thereof.
The composition of the block copolymer was varied with regard to the number of HS, the concentration of HS, the position of the HS, and the molecular weight of the copolymers.