CHEM 262 ORG CHEM EBOOK DIGITAL DELIVERY
8th Edition
ISBN: 2818440043505
Author: Bruice
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 27, Problem 45P
Interpretation Introduction
Interpretation:
The structure of the graft polymer obtained by the given reaction should be determined.
Concept Introduction:
Monomers combine together to form polymers. Monomers are the repeating units of small molecules which link together to form polymers and the process is called as
Two types of polymers:
- Synthetic and biopolymers.
- DNA is an example for biopolymer and these type of polymers are synthesized by cells.
- Polymers synthesized by scientists are called
synthetic polymers and some examples are nylon, polyester etc.
Two types of synthetic polymers:
- Chain-growth
polymers or addition polymers and Step-growthpolymers or Condensation polymers. - Chain growth polymers are formed by the monomer addition to the end of a growing chain.
- Step-growth polymers are formed by combining monomers by removing small molecules of water or alcohol.
- Polymers formed from two or more different monomers are called copolymers.
- Classified into alternating copolymer, block copolymer, graft copolymer and also random copolymer.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
An alternating copolymer of styrene and vinyl acetate can be turned into a graft copolymer by hydrolyzing it and then adding ethylene oxide. Draw the structure of the graft copolymer.
Which polymer is more apt to contain abnormal head-to-head linkages: poly(vinyl chloride) or polystyrene?
When two monomers (X and Y) are polymerized together, a copolymer results. An alternating copolymer is formed when the two monomers X and Y alternate regularly in the polymer chain. Draw the structure of the alternating copolymer formed when the two monomers, CH2 ≡ CCl2 and CH2 = CHC6H5, are polymerized together.
Chapter 27 Solutions
CHEM 262 ORG CHEM EBOOK DIGITAL DELIVERY
Ch. 27.3 - Prob. 1PCh. 27.3 - Prob. 2PCh. 27.3 - Prob. 3PCh. 27.3 - Prob. 4PCh. 27.3 - Prob. 5PCh. 27.3 - Prob. 6PCh. 27.4 - Prob. 7PCh. 27.5 - Rank the following groups of monomers from most...Ch. 27.5 - Why does methyl methacrylate not undergo cationic...Ch. 27.6 - Prob. 10P
Ch. 27.6 - Explain why, when propylene oxide undergoes...Ch. 27.6 - Which monomer and which type of initiator can you...Ch. 27.6 - Prob. 13PCh. 27.8 - Draw a short segment of gutta-percha.Ch. 27.8 - Prob. 15PCh. 27.11 - Prob. 16PCh. 27.11 - Write an equation that explains what happens if a...Ch. 27.11 - What happens to polyester slacks if aqueous NaOH...Ch. 27.11 - a. Propose a mechanism for the formation of the...Ch. 27.11 - Explain why, when a small amount of glycerol is...Ch. 27.12 - Propose a mechanism for the formation of melmac.Ch. 27.12 - Prob. 22PCh. 27.13 - Prob. 23PCh. 27 - Draw short segments of the polymers obtained from...Ch. 27 - Prob. 25PCh. 27 - Prob. 26PCh. 27 - Draw the structure of the monomer or monomers used...Ch. 27 - Prob. 28PCh. 27 - Draw short segments of the polymers obtained from...Ch. 27 - Quiana is a synthetic fabric that feels very much...Ch. 27 - Prob. 31PCh. 27 - Prob. 32PCh. 27 - Prob. 33PCh. 27 - Poly(vinyl alcohol) is a polymer used to make...Ch. 27 - Five different repeating units are found in the...Ch. 27 - Prob. 37PCh. 27 - A particularly strong and rigid polyester used for...Ch. 27 - Prob. 39PCh. 27 - Which Monomer gives a greater yield of polymer,...Ch. 27 - Prob. 41PCh. 27 - Prob. 42PCh. 27 - Why do vinyl raincoats become brittle as they get...Ch. 27 - The polymer shown below is synthesized by...Ch. 27 - Prob. 45PCh. 27 - How can head-to-head poly(vinyl bromide) be...Ch. 27 - Delrin (polyoxymethylene) is a tough...
Knowledge Booster
Similar questions
- What is the difference between an addition and a condensation polymerization reaction?arrow_forwardwhich type of polymer is bakelite?arrow_forwardWhy is there no isotactic or syndiotactic form of polyethylene? a. monomer is symmetrical b. monomer can form only alternating or block polymer c. monomer is unsymmetrical d. monomer can form only graft or random polymerarrow_forward
- An alternating copolymer is known to have a number averagemolecular weight of 100,000 g/mol and a number average degree ofpolymerization of 2210. If one of the mers is ethylene, which of styrene,propylene, tetrafluoroethylene and vinyl chloride (Figure 1c) is the othermer? Show your calculations.arrow_forwardHow does a polypropylene face mask become polymeric carbon dots?arrow_forwardHow are the sulfonated polystyrene and quaternary ammoniated copolymer used for water purification? Give the advantages and disadvantages of these techniques.arrow_forward
- Generally small molecules that are chemically similar to the polymer and create gaps between polymer chains for greater mobility and reduced interchain interactions. a. metal b. monomer c. plasticizer d. elastomerarrow_forwardHow are water molecules drawn into sodium polyacrylate, and what compounds disrupt the water from the polymer?arrow_forwardName four methods for pretreating polyethylene to receive paint or ink.arrow_forward
- Which of the following conditions is/are not true for thermoplastic polymers They can be reshaped and recycled They have zero or negligible cross- linking Are usually formed by condensation polymerization-type reactions Usually have low molecular weightarrow_forwardModified true or false. Diamond has ISOTROPIC mechanical properties. Buckminsterfullerene is A POLYMORPH of graphene. Atactic arrangement would yield a MORE crystalline polymer than syndiotactic.arrow_forwardWhat impact will polarity of pendant groups have on the glass temperature of thermoplastic versus a thermosetting polymerarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- EBK A SMALL SCALE APPROACH TO ORGANIC LChemistryISBN:9781305446021Author:LampmanPublisher:CENGAGE LEARNING - CONSIGNMENTIntroductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage LearningPrinciples of Modern ChemistryChemistryISBN:9781305079113Author:David W. Oxtoby, H. Pat Gillis, Laurie J. ButlerPublisher:Cengage Learning
EBK A SMALL SCALE APPROACH TO ORGANIC L
Chemistry
ISBN:9781305446021
Author:Lampman
Publisher:CENGAGE LEARNING - CONSIGNMENT
Introductory Chemistry: An Active Learning Approa...
Chemistry
ISBN:9781305079250
Author:Mark S. Cracolice, Ed Peters
Publisher:Cengage Learning
Principles of Modern Chemistry
Chemistry
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:Cengage Learning