In polymer chemistry, living polymerization is a form of chain growth polymerization where the ability of a growing polymer chain to terminate has been...
37 KB (4,445 words) - 05:32, 3 June 2024
chain-growth polymerization leads to living polymerization. Ziegler–Natta polymerization allows considerable control of polymer branching. Diverse methods are...
14 KB (1,444 words) - 18:51, 4 August 2024
anionic polymerization: An ionic polymerization in which the kinetic-chain carriers are anions. In polymer chemistry, anionic addition polymerization is a...
16 KB (1,844 words) - 03:22, 5 August 2024
Chain-growth polymerization (AE) or chain-growth polymerisation (BE) is a polymerization technique where monomer molecules add onto the active site on...
23 KB (2,674 words) - 16:46, 29 July 2024
copolymers and living cationic polymerization is therefore as such of commercial and academic interest. In carbocationic polymerization the active site is a carbocation...
9 KB (1,072 words) - 16:49, 15 June 2023
In polymer chemistry, free-radical polymerization (FRP) is a method of polymerization by which a polymer forms by the successive addition of free-radical...
46 KB (5,483 words) - 20:30, 22 July 2024
IUPAC definition for reversible-deactivation radical polymerization Chain polymerization, propagated by radicals that are deactivated reversibly, bringing...
22 KB (2,644 words) - 08:48, 30 December 2023
addition−fragmentation chain-transfer or RAFT polymerization is one of several kinds of reversible-deactivation radical polymerization. It makes use of a chain-transfer...
29 KB (3,600 words) - 12:36, 24 June 2024
cationic polymerization: An ionic polymerization in which the kinetic-chain carriers are cations. In polymer chemistry, cationic polymerization is a type...
21 KB (2,567 words) - 00:57, 14 April 2024
In polymer chemistry, emulsion polymerization is a type of radical polymerization that usually starts with an emulsion incorporating water, monomers, and...
25 KB (3,393 words) - 11:50, 8 March 2024
polymer chemistry, ring-opening polymerization (ROP) is a form of chain-growth polymerization in which the terminus of a polymer chain attacks cyclic monomers...
20 KB (2,254 words) - 02:40, 2 May 2024
are: Living radical polymerization Living free radical polymerization Controlled/"living" radical polymerization Controlled radical polymerization Reversible...
26 KB (3,025 words) - 08:48, 30 December 2023
architectures, for example living polymerization. A common means of expressing the length of a chain is the degree of polymerization, which quantifies the...
73 KB (7,844 words) - 19:37, 21 September 2024
radical polymerization (ATRP), ring-opening metathesis polymerization (ROMP), anionic and cationic polymerizations, and free radical living polymerization. Some...
21 KB (2,370 words) - 08:48, 5 July 2024
Copolymer (redirect from Alternating polymer)
all of which are formed by chain-growth polymerization. Another production mechanism is step-growth polymerization, which is used to produce the nylon-12/6/66...
37 KB (4,267 words) - 18:01, 27 April 2024
Dispersity (category Polymer chemistry)
synthetic polymers, it can vary greatly due to reactant ratio, how close the polymerization went to completion, etc. For typical addition polymerization, Đ can...
14 KB (1,728 words) - 00:08, 7 September 2024
advances in insertion polymerization and post-polymerization can be used to produce telechelic polyolefins. Telechelic polymers is important in the preparation...
4 KB (504 words) - 05:19, 11 May 2024
Atom transfer radical polymerization (ATRP) is an example of a reversible-deactivation radical polymerization. Like its counterpart, ATRA, or atom transfer...
35 KB (4,289 words) - 14:18, 8 June 2024
Appl. Chem., 2008, 80(10), 2163-2193 In polymer chemistry, ionic polymerization is a chain-growth polymerization in which active centers are ions or ion...
7 KB (791 words) - 20:50, 21 October 2023
In polymer chemistry, step-growth polymerization refers to a type of polymerization mechanism in which bi-functional or multifunctional monomers react...
28 KB (3,709 words) - 07:02, 8 September 2024
type of polymerization. The masking can be removed after polymerization so that they regain their pH-sensitive functionality. Living polymerization is often...
11 KB (1,392 words) - 00:24, 27 March 2023
In polymer chemistry, ring-opening metathesis polymerization (ROMP) is a type of chain-growth polymerization involving olefin metathesis. The driving...
7 KB (747 words) - 02:23, 20 October 2023
Poly(phthalaldehyde) (category Polymer chemistry)
Brönsted acid to initiate polymerization in addition to a strong nucleophile to depress polymerization and endcap the polymer chain was proven successful...
40 KB (4,687 words) - 02:54, 20 July 2024
supramolecular polymerization, where the monomer nucleates only in an early stage of polymerization to generate "seeds" and becomes active for polymer chain elongation...
54 KB (6,338 words) - 22:24, 2 May 2024
of Living polymerization, the synthesis of polymers with specific architectures becomes more and more facile. Architectures such as star polymers, comb...
6 KB (747 words) - 08:36, 30 December 2023
Molar mass distribution (category Polymer chemistry)
degree of polymerization and molar mass, and there is always a distribution around an average value. The molar mass distribution of a polymer may be modified...
10 KB (1,391 words) - 12:22, 13 September 2024
the Grubbs group proved that metathesis polymerization of norbornene by Tebbe's reagent is a living polymerization system and a year later Grubbs and Schrock...
39 KB (4,096 words) - 05:27, 16 January 2024
Chain walking (category Polymer chemistry)
In polymer chemistry, chain walking (CW) or chain running or chain migration is a mechanism that operates during some alkene polymerization reactions....
13 KB (1,433 words) - 21:25, 4 February 2024
Biopolymer (redirect from Bio-polymer)
Biopolymers are natural polymers produced by the cells of living organisms. Like other polymers, biopolymers consist of monomeric units that are covalently...
25 KB (3,029 words) - 13:14, 27 September 2024
chain-transfer polymerization (RAFT) and atom-transfer radical polymerization (ATRP). In polymer chemistry, reversible-deactivation polymerization (RDP) is...
2 KB (226 words) - 20:30, 22 October 2023