Downloaded from Unit - 15 POLYMERS. Points to Remember

Unit - 15 POLYMERS Points to Remember 1. Polymers are defined as high molecular mass macromolecules which consist of repeating structural units derived from the appropriate monomers. 2. In presence of

Top concepts Chapter : Polymers 1. Polymers are high molecular mass substance consisting of large number of repeating structural units. As polymers are single, giant molecules i.e. big size molecules,

Polymers are high molecular mass macromolecules composed of repeating structural

Question 15.1: Explain the terms polymer and monomer. Polymers are high molecular mass macromolecules composed of repeating structural units derived from monomers. Polymers have a high molecular mass (10

The functionality of a monomer is the number of binding sites that is/are present in that monomer.

Question 15.1: Explain the terms polymer and monomer. Polymers are high molecular mass macromolecules composed of repeating structural units derived from monomers. Polymers have a high molecular mass (10

not to be republished NCERT Unit I. Multiple Choice Questions (Type-I) 1. Which of the following polymers of glucose is stored by animals?

I. Multiple Choice Questions (Type-I) 1. Which of the following polymers of glucose is stored by animals? Cellulose Amylose Amylopectin Glycogen 2. Which of the following is not a semisynthetic polymer?

Chapter : 15. POLYMERS. Level-1:Questions

1) What are polymers? Chapter : 15. POLYMERS Level-1:Questions A: These are referred to as Macromolecules which are formed by joining of repeating structural units on a large scale. 2) Give two examples

POLYMER SCIENCE : lecture 1. Dr. Hanaa J. Alshimary Second class Poly. Eng. Dep. Introduction of Polymers Polymer poly mer Monomer Polymerization

Introduction of Polymers Polymer - The word polymer is the Greek word : poly means many and mer means unit or parts, A Polymer is a large molecule that comprises repeating structural units joined by the

Chemistry Class 12 th NCERT Solutions

This e-book is prepared by the CBSE board exam experts of jagranjosh.com, an online educational portal of Dainik Jagran. The purpose of providing solutions for CBSE class 12 th Science and Mathematics

Polymers and Composite Materials

Polymers and omposite Materials Shibu G. Pillai hemical Engineering Department shibu.pillai@nirmauni.ac.in ontents lassification of Polymers Types of polymerization Elastomers/ Rubber Advanced Polymeric

Downloaded from Polymer. (one mark questions Q1 to Q20)

Polymer (one mark questions Q1 to Q20) Q1.Give the name and structure of reagent used for initiating a free radical chain reaction. Ans: Name- benzoylperoxide,c 6H 5-CO-O-O-CO-H 5C 6 Q2.Classify them as

SCH4U Synthesis and Polymers. Synthesis Reactions and Addition and Condensation Polymers

SCH4U Synthesis and Polymers Synthesis Reactions and Addition and Condensation Polymers ADDITION POLYMERS ADDITION POLYMERS A + A + A + A A A A A monomers polymer + + + ethylene (ethene) polyethylene

Question 15.3: Distinguish between the terms homopolymer and copolymer and give an example of each. Answer. Page 1 of 13

Question 15.1: Explain the terms polymer and monomer. Polymers are high molecular mass macromolecules composed of repeating structural units derived from monomers. Polymers have a high molecular mass (10

Chapter 13 - Polymers Introduction

Chapter 13 - Polymers Introduction I. Nomenclature A. Polymer/Macromolecule polymer - nonmetallic material consisting of large molecules composed of many repeating units - from Greek: poly (many) and meros

POLYMERS 1. Polymer: GIST It is a very large molecule having molecular mass 10 3-10 7 g mol -1. They are formed by joining together repeating structural units. 2. Classification of Polymers: (a) Based

Einstein Classes, Unit No. 102, 103, Vardhman Ring Road Plaza, Vikas Puri Extn., Outer Ring Road New Delhi , Ph. : ,

CP 1 POLYMERS C1 Polymer is formed from two words i.e. poly that means many and mer that means unit or part. Polymer also named as macromolecules because of heavy molecular mass. Monomer : The repeating

POLYMERS GIST. 1. Polymer: 2. Classification of Polymers: (a) Based On Source:

POLYMERS GIST 1. Polymer: It is a very large molecule having molecular mass 10 3-10 7 g mol -1. They are formed by joining together repeating structural units. 2. Classification of Polymers: (a) Based

Thermoplastic. Condensation. Homopolymer. Polymer POLYMERS. Synthetic. Natural. Addition. Copolymer. Polymer. Thermosetting

Thermoplastic Homopolymer Condensation Polymer Natural POLYMERS Synthetic Addition Polymer Copolymer Thermosetting Polymers are very large covalent molecular substances containing tens of thousands of

A polymer is a very large molecule that is built from monomers. A monomer is one of the repeating units that make up a polymer.

1.8 Polymers The General Structure of Polymers A polymer is a very large molecule that is built from monomers. A monomer is one of the repeating units that make up a polymer. Many biological molecules,

Lecture No. (1) Introduction of Polymers

Lecture No. (1) Introduction of Polymers Polymer Structure Polymers are found in nature as proteins, cellulose, silk or synthesized like polyethylene, polystyrene and nylon. Some natural polymers can also

Polypropylene. Monomer. mer

Polymer Polymer: Maromolecule built-up by the linking together of a large no. of small molecules Ex. Nucleic acid, paper, bakelite,pvc Monomer: The small molecule which combine with each other Mer: The

POLYMERS. The equations for polymerization are represented as below, where n stands for a large number.

POLYMERS Polymers are high molecular weight compounds in the range of 10 4-10 6, whose structures are composed of a large number of simple repeating units. The repeating units are usually referred to as

MATERIALS SCIENCE POLYMERS

POLYMERS 1) Types of Polymer (a) Plastic Possibly the largest number of different polymeric materials come under the plastic classification. Polyethylene, polypropylene, polyvinyl chloride, polystyrene,

2. Amorphous or Crystalline Structurally, polymers in the solid state may be amorphous or crystalline. When polymers are cooled from the molten state

2. Amorphous or Crystalline Structurally, polymers in the solid state may be amorphous or crystalline. When polymers are cooled from the molten state or concentrated from the solution, molecules are often

Introduction to Engineering Materials ENGR2000 Chapter 14: Polymer Structures. Dr. Coates

Introduction to Engineering Materials ENGR2000 Chapter 14: Polymer Structures Dr. Coates 14.1 Introduction Naturally occurring polymers Wood, rubber, cotton, wool, leather, silk Synthetic polymers Plastics,

POLYMER CHEMISTRY Lecture/Lession Plan -2

Chapter 6 POLYMER CHEMISTRY Lecture/Lession Plan -2 POLYMER CHEMISTRY 6.0.1 Classification on the basis of tactility On the basis of orientation of functional group or side groups throughout the long backbone

COMPOSITE MATERIALS. Asst. Prof. Dr. Ayşe KALEMTAŞ

COMPOSITE MATERIALS Office ours: Tuesday, 16:30-17:30 akalemtas@mu.edu.tr, akalemtas@gmail.com Phone: +90 252 211 19 17 Metallurgical and Materials Engineering Department ISSUES TO ADDRESS Polymers Applications

(c) Dr. Payal B. Joshi

Polymer (Greek: poly=many; mer=part) Made up of large molecules characterized by repeating units called monomers held together by covalent bonds Functionality To act as monomer, it must have at least two

POLYMERS: MACROMOLECULES

C21 11/08/2013 16:8:37 Page 311 CHAPTER 21 POLYMERS: MACROMOLECULES SOLUTIONS TO REVIEW QUESTIONS 1. An addition polymer is one that is produced by the successive addition of repeating monomer molecules.

TOPIC 7. Polymeric materials

Universidad Carlos III de Madrid www.uc3m.es MATERIALS SCIENCE AND ENGINEERING TOPIC 7. Polymeric materials 1. Introduction Definition General characteristics Historic introduction Polymers: Examples 2.

SUBJECT: Polymer Chemistry. STAFF NAME: DrA.Vijayabalan and S.Immanuel. UNIT-I (Part-A)

SUBJECT: Polymer Chemistry SUB.CODE: ECH618 STAFF NAME: DrA.Vijayabalan and S.Immanuel UNIT-I (Part-A) 1. Polymers are obtained by which of the following polymerization reaction. (a) Addition (c) Both

POLYMER CHEMISTRY Lecture/Lession Plan -4

Chapter 6 POLYMER CHEMISTRY Lecture/Lession Plan -4 POLYMER CHEMISTRY 6.1 Rubber Rubber is a natural elastomeric polymer whose monomer unit is cis-2-methyle-1,3-butadiene. Raw rubber material is extracted

Downloaded from Unit-25 - POLYMER IMPORTANT POINTS. )n is formed by linking together a large number of ethene (C 2

INTRODUCTION Unit-25 - POLYMER IMPORTANT POINTS Polymer : Polymer (poly = many ; meros = parts) : is defined a material which is made by linking together a large number of small recurring units called

ORGANIC REACTIONS 14 APRIL 2015 Section A: Summary Notes

ORGANIC REACTIONS 14 APRIL 2015 Section A: Summary Notes 1. Combustion Alkanes are very important fossil fuels. The combustion of alkanes is very exothermic and carbon dioxide and water are produced. General

Experiment 5. Synthetic Polymers.

Experiment 5. Synthetic Polymers. References: Brown & Foote, Chapters 24 INTRODUCTION: A polymer (Greek: polys + meros = many parts) is a giant or macromolecule made up of repeating structural units. The

Materials of Engineering ENGR 151 POLYMER STRUCTURES

Materials of Engineering ENGR 151 POLYMER STRUCTURES LEARNING OBJECTIVES Understand different molecular and crystal structures of polymers What are the general structural and chemical characteristics of

Electronic materials and components-polymer types

Introduction Electronic materials and components-polymer types Polymer science is a broad field that includes many types of materials which incorporate long chain structures with many repeated units. One

AMINES & POLYMERS I.AMINES. is known as (a) Carbylamine reaction (b)reimer-tiemannreaction. 4. Hydrolysis of acetonitrile in acidic medium produces

AMINES & POLYMERS I.AMINES 1. A secondary amine is (a) An organic compound with two NH 2 groups (b) A compound with two carbon atoms and a NH 2 groups (c) A compound with a NH 2 group on the carbon atom

P O L Y M E R S. The Academic Support Daytona State College (Science 106, Page 1 of 25

P O L Y M E R S The Academic Support Center @ Daytona State College (Science 106, Page 1 of 25 POLYMERS Polymers are large, long-chain molecules. found in nature, including cellulose in plants, starches

Plastics are synthetic substances that can be moulded (often under heat and pressure) and retain the shape they are moulded into.

5.7: Polymers Plastics are synthetic substances that can be moulded (often under heat and pressure) and retain the shape they are moulded into. Polymers are large molecules that are made by linking together

CHEMISTRY. Organic Polymer [Macromoleculers] weight and are made up of a great many simpler units identical to each other

1 EMISTRY rganic Polymer [Macromoleculers] By Dr. B.. Dixit. Definitions : (a) Monomer : The individual small molecules from which the polymer is formed are known as monomers. (b) Polymer : Polymers are

2011 ENGINEERING CHEMISTRY - II

Set No. 1 1. (a) with suitable examples explain addition polymerization, condensation polymerization and co-polymerization. (b) Give a brief account of conducting polymers. (c) Write the preparation, properties

Introduction to Polymers

2008 29 minutes Teacher Notes: Jodie Ashby B.Sc.,B.Ed. Program Synopsis This program looks at polymers all around us and investigates both synthetic and naturally occurring polymers. Students will see

Lecture 26 Classification

Lecture 26 Classification April 24, 2018 Industrial Influence: Trade Names PVC poly (vinylidene chloride) Saran wrap PVC poly (vinyl chloride) Pipe and records PET poly (ethylene teraphthalate) Coke bottles,

Introduction to Polymerization Processes

Introduction to Polymerization Processes Reference: Aspen Polymers: Unit Operations and Reaction Models, Aspen Technology, Inc., 2013. 1- Polymer Definition A polymer is a macromolecule made up of many

Chapter 11. Polymer Structures. Natural vs man-made

. Polymer Structures Polymers: materials consisting of long molecules - the word polymer comes from the Greek Polys = many Meros = parts Macromolecules (long size of the chains) many parts - typically,

1 P a g e h t t p s : / / w w w. c i e n o t e s. c o m / Chemistry (A-level)

1 P a g e h t t p s : / / w w w. c i e n o t e s. c o m / Electrophoresis (Chapter 27): Chemistry (A-level) Electrophoresis: the separation of charged particles by their different rates of movement in

MSE 383, Unit 1-4. Joshua U. Otaigbe Iowa State University Materials Science & Engineering Dept.

Polymer Classifications Mole. Wt. MSE 383, Unit 1-4 Joshua U. Otaigbe Iowa State University Materials Science & Engineering Dept. Introduction Recall polymer (macromolecular) definition Covalent linkages

Year 12 Chemistry Tutorial 9.2.A Synthetic Polymers

Year 12 Chemistry Tutorial 9.2.A Synthetic Polymers Module Topic 9.2 Production of Materials 9.2.A Synthetic Polymers Name Date Ethene 1. Match the statement on the left with the most appropriate answer

Polymers Contents: Plastics: Elastomers: Speciality polymers: Introduction: Monomer Polymerization:

Polymers Contents: Introduction and definition of important terms monomer, polymer, polymerization, degree of polymerization, tacticity, and melting-glass transition temperature. Plastics: Thermosetting

Packing of Atoms in Solids [5]

Packing of Atoms in Solids [5] Non dense, random packing Energy typical neighbor bond length typical neighbor bond energy r Dense, ordered packing Energy typical neighbor bond length typical neighbor bond

3. Polymers. On the basis of the structures, polymers can be classified into three groups.

By Dr.B.Rama devi, M,Sc., M.Phil., Ph.D. Department of chemistry, JNTUH-CEH, Hyderabad. 3. Polymers 1.What are polymers? What is polymerization? Give examples. Polymers are important engineering materials.

Combustion and thermal degradation of polymers

Polymers and biomaterials - laboratory Combustion and thermal degradation of polymers Theoretical background dr Hanna Wilczura-Wachnik University of Warsaw Faculty of Chemistry Chemical Technology Division

MATERIALS SCIENCE TEST Part 1: Structure & Synthesis Topics

Fairfax Science Olympiad Tryouts 2018 Name: _ Score: /75 MATERIALS SCIENCE TEST Part 1: Structure & Synthesis Topics In questions 1-6, draw a diagram of the named functional group. Use R to denote the

1.1 Basic Polymer Chemistry. 1.2 Polymer Nomenclature. 1.3 Polymer Synthesis. 1.4 Chain Growth Polymerization. Polymer =

1.1 Basic Polymer hemistry Polymers are the largest class of soft materials: over 100 billion pounds of polymers made in US each year lassification systems 1.2 Polymer Nomenclature Polymer = Monomer =

Dr. M. Medraj Mech. Eng. Dept. - Concordia University MECH 221 lecture 19/2

Polymers Outline Introduction Molecular Structure and Configurations Polymer s synthesis Molecular weight of polymers Crystallinity You may think of polymers as being a relatively modern invention however

Polymers in Modified Asphalt Robert Q. Kluttz KRATON Polymers

Polymers in Modified Asphalt Robert Q. Kluttz KRATON Polymers Polymers in Modified Asphalt Types of Polymers Compatibility of Polymers Effects of Polymers Analysis of polymers Recovery of PMA What Is a

The amount of polyethylene obtained from 64.1 kg of CaC2 is A. 7kg B. 14kg C. 21kg D. 28kg

Class: 12 Subject: chemistry Topic: Chemistry in every day life No. of Questions: 20 Duration: 60 Min Maximum Marks: 60 1. Formation of polyethylene from calcium carbide takes place as follows The amount

Chemistry Notes. Daniel P

Chemistry Notes Daniel P Contents 1 Introduction 3 2 Production of Materials 4 2.1 Ethylene and its Uses...................................... 4 1. Chemical Equations...................................

Appendix A: The Names of Polymers and Polymeric Materials

Appendix A: The Names of Polymers and Polymeric Materials Every newcomer to the study of polymers is inevitably troubled by the profusion of names for individual polymer materials. Some of the difficulties

An alcohol is a compound obtained by substituting a hydoxyl group ( OH) for an H atom on a carbon atom of a hydrocarbon group.

Derivatives of Hydrocarbons A functional group is a reactive portion of a molecule that undergoes predictable reactions. All other organic compounds can be considered as derivatives of hydrocarbons (i.e.,

Periodic table with the elements associated with commercial polymers in color.

Polymers 1. What are polymers 2. Polymerization 3. Structure features of polymers 4. Thermoplastic polymers and thermosetting polymers 5. Additives 6. Polymer crystals 7. Mechanical properties of polymers

POLYMERISATION. A process in which small molecules called monomers join together into large molecules consisting of repeating units.

Polymers 2814 1 PLYMERISATIN General A process in which small molecules called monomers join together into large molecules consisting of repeating units. There are two basic types ADDITIN & NDENSATIN ADDITIN

1.3) Plastics Advantages and disadvantages Thermoplastics and thermosetting plastics.

CY6151 ENGINEERING CHEMISTRY I UNIT 1 POLYMER SCIENCE LECTURE PLAN 1.1-A) Polymerization Introduction. 1.1-B) Functionality Definition Significance 1.1-C) Tacticity Isotactic, Syndiotactic and atactic.

Lecture 25 POLYMERS. April 19, Chemistry 328N

Lecture 25 POLYMERS Wallace Carothers April 19, 2016 Paul Flory Wallace Hume Carothers 1896-1937 Carothers at Dupont 1.Commercializion of Nylon https://www.chemheritage.org/ Nylon was first used for fishing

Engineering Materials

Engineering Materials A polymer is a large molecule composed of repeating structural units. poly- The word polymer is derived from the Greek words meaning "many"; and - meros meaning "part". Plastic and

Experiment 26F FV 1/8/08 PREPARATION AND RECYCLING OF LINEAR AND CROSSLINKED POLYMERS

Experiment 26F FV 1/8/08 PREPARATIN AND REYLING F LINEAR AND RSSLINKED PLYMERS We gratefully acknowledge the United States Naval Academy for the use of this experiment MATERIALS: Resorcinol, 3 M Na, formalin,

Liquid Crystal. Liquid Crystal. Liquid Crystal Polymers. Liquid Crystal. Orientation of molecules in the mesophase

Liquid Crystal - Liquid crystals (LCs) are a state of matter that have properties between those of a conventional liquid and those of a solid crystal. (Fourth state of matter) Liquid Crystal Orientation

1-8 DENTAL MATERIALS

1-8 DENTAL MATERIALS Dental materials NATURE OF DENTAL POLYMERS Nature of Dental Polymers Nature of Dental Polymers Polymer: Polymeric materials are formed of several large molecules (polymer chains) with

HIGHER 1 Polymers. Polymers are giant molecules made by linking together smaller molecules called monomers.

IGER 1 Polymers PLYMERS Polymers are giant molecules made by linking together smaller molecules called monomers. The reaction is called polymerisation. The linking can be done in two ways: by addition

KENDRIYA VIDYALAYA IIT Campus, Chennai Holiday Home Work Summer Vacation. Class XII- CHEMISTRY

KENDRIYA VIDYALAYA IIT Campus, Chennai -600 036 Holiday Home Work Summer Vacation Class XII- CHEMISTRY 1 Q and Ans Of Solid state, solution, chemistry in everyday life, polymer- Enclosed 2 Two chapters

Polymeric Materials. Sunan Tiptipakorn, D.Eng.

Polymeric Materials Sunan Tiptipakorn, D.Eng. Department of Chemistry, Faculty of Liberal Arts and Science, Kasetsart University, Kamphaen Saen Campus, Nakorn Phathom, 73140 Thailand. Introduction Material

Name Date Class. aryl halides substitution reaction

23.1 INTRODUCTION TO FUNCTIONAL GROUPS Section Review Objectives Explain how organic compounds are classified Identify the IUPAC rules for naming halocarbons Describe how halocarbons can be prepared Vocabulary

Macromolecular compounds

Macromolecular compounds Martin Keppert Department of materials engineering and chemistry Office A 329, office hours Monday 14-16 16 keppert@fsv.cvut.cz web: tpm.cvut.cz Outline natural and synthetic macromolecules

UNIT 1 CHEMISTRY. How Can the Diversity of Materials Be Explained?

UNIT 1 CHEMISTRY How Can the Diversity of Materials Be Explained? AoS 1: How Can the Knowledge of Elements Explain the Properties of Matter? AoS 2: How Can the Versatility of Non-Metals be Explained? AoS

BLOOM PUBLIC SCHOOL Vasant Kunj, New Delhi Lesson Plan Class : XII Subject:CHEMISTRY

Month :JULY Chapter:POLYMERS TTT: 5 PERIODS Chapter:Polymers BLOOM PUBLIC SCHOOL Vasant Kunj, New Delhi Lesson Plan Class : XII Subject:CHEMISTRY No of Periods:7 WT: 2 PERIODS Classification of polymers,

UNIT 12 - TOPIC 3 ORGANIC REACTIONS

UNIT 12 - TOPIC 3 ORGANIC REACTIONS Name: ESSENTIALS: Know, Understand, and Be Able To Types of organic reactions include: addition substitution combustion polymerization esterfication fermentation saponification

Organic Chemistry. Introduction to Organic Chemistry

Organic Chemistry Introduction to Organic Chemistry What is Organic Chemistry? Organic Chemistry is the study of carbon containing compounds Organic compound Is molecular compound of carbon Is made up

Macromolecular Chemistry

Macromolecular Chemistry Welcome to CH367L and CH392N Macromolecular Chemistry Introduction Syllabus Chemistry 367L / 392N Graduate Presentations Questions Some History Advice given to Dustin Hoffman's

Reactions of Alkenes and Alkynes

5 2 2 2 2 2 2 2 Reactions of Alkenes and Alkynes APTER SUMMARY Addition is the characteristic reaction of alkenes and alkynes. Since the carbons of a double or triple bond do not have the maximum number

2A - Amines. 2 H atoms replaced: 2 attached C's to N. 3 H atom replaced: 3 attached C's to N Ammonia, NH3 Primary amine Secondary amine Tertiary amine

2A - Amines Something fishy about amines: Have an NH 2, amine group. Amines are derivatives of ammonia: 3 H atoms 1 H atom replaced: 1 attached C to N 2 H atoms replaced: 2 attached C's to N 3 H atom replaced:

CYCLOALKANES, POLYMERS, ALCOHOLS AND ETHERS Home Assignment

CYCLOALKANES, POLYMERS, ALCOHOLS AND ETHERS Home Assignment 1. The tendency of cylopropane (I), Cyclobutane (II), cyclopentane (III) to form addition compounds is in the order : a) I > II > III b) I =

9.3 Plastics and fibres

203 photo of plastics behind text 9.3 Plastics and fibres In 1907 Leo aekeland, a elgian working in the United States, was trying to make an artificial substitute for shellac. (Shellac is a material obtained

Introduction to Synthetic Methods in Step-Growth Polymers 1.1 INTRODUCTION Historical Perspective Some of the earliest useful polymeric

Synthetics Polymers Introduction to Synthetic Methods in Step-Growth Polymers 1.1 INTRODUCTION 1.1.1 Historical Perspective Some of the earliest useful polymeric materials, the Bakelite resins formed from

Definition: A hydrocarbon is an organic compound which consists entirely of hydrogen and carbon.

Hydrocarbons Definition: A hydrocarbon is an organic compound which consists entirely of hydrogen and carbon. It is important to note that carbon atoms have 4 free bonds and that hydrogen has 1 free bond.

III. Molecular Structure Chapter Molecular Size Size & Shape

III. Molecular Structure Chapter 3. 3. Molecular Size Size & Shape Molecular Structure (1)Molecular Size & Shape Size : molecular weight molecular weight distribution Shape : branching (2) Molecular Flexibility

CME 300 Properties of Materials. Homework 7 November 8, 2011

CME 300 Properties of Materials Homework 7 November 8, 2011 1) Show the behavior of molecular weight (number average) as a function of time in step growth polymerization and chain growth polymerization.

POLYMERS

POLYMERS Short Aswer Questios: **1.What is PHBV? How is it useful to ma? As. PHBV is Poly β-hydroxy butyrate-co- β-hydroxy valerate.it is a biodegradable polymer. It is used i speciality packig, orthopaedic

Note: Brief explanation should be no more than 2 sentences.

Her \Hmher UNIVERSITY OF TORONTO FACULTY OF APPLIED SCIENCE AND ENGINEERING FINAL EXAMINATION, April 26, 2017 DURATION: 2 and /2 hrs MSE245 - HiS - Second Year - MSE Organic Material Chemistry & Processing

4. In this electrochemical cell, the reduction half reaction is

Exam 3 CHEM 1100 Version #1 Student: 1. A monomer is a polymer made from only one component. a single polymer chain. a polymer molecule that only contains a single element. a small molecule used to make

EL 3004 Material Biomedika Bab 22-23

BAB 22 EL 3004 Material Biomedika Bab 22-23 POLYMERS [Adopsi dari: Zbigniew D Jastrzebski, The Nature And Properties of Engineering Materials, John Wiley & Sons, ISBN 0-471-63693-2, 1987, CHAPTER 10.]

Revision checklist SC22. SC22 Hydrocarbons. SC22a Alkanes and alkenes. SC22b Reactions of alkanes and alkenes

SC22 SC22 Hydrocarbons SC22a Alkanes and alkenes the first four members of the alkane Distinguish between saturated hydrocarbons and unsaturated hydrocarbons. the first four members of the alkene Define

Assessment Schedule 2016 Chemistry: Demonstrate understanding of the properties of selected organic compounds (91165)

NCEA Level 2 Chemistry (91165) 2016 page 1 of 5 Assessment Schedule 2016 Chemistry: Demonstrate understanding of the properties of selected organic compounds (91165) Evidence Statement ONE (a) (i) 2-iodohexane

Experiment 16: Polymers

1 Experiment 16: Polymers Products that are commonly referred to as plastics by the general public are known to chemists as polymers. A polymer is a macromolecule which consists of small molecular units

2.1 Traditional and modern applications of polymers. Soft and light materials good heat and electrical insulators

. Polymers.1. Traditional and modern applications.. From chemistry to statistical description.3. Polymer solutions and polymer blends.4. Amorphous polymers.5. The glass transition.6. Crystalline polymers.7.

AS Demonstrate understanding of the properties of selected organic compounds. Collated Polymer questions

AS 91165 Demonstrate understanding of the properties of selected organic compounds Collated Polymer questions (2017) (a) Polyvinyl chloride (polychloroethene) is often used to make artificial leather.

A Technical Whitepaper Polymer Technology in the Coating Industry. By Donald J. Keehan Advanced Polymer Coatings Avon, Ohio, USA

A Technical Whitepaper Polymer Technology in the Coating Industry By Donald J. Keehan Advanced Polymer Coatings Avon, Ohio, USA INTRODUCTION Polymer Technology in the Coating Industry To properly understand

Principles of Polymer Chemistry

Principles of Polymer Chemistry A. Ravve Consultant in Polymer Chemistry Lincolnwood, Illinois PLENUM PRESS NEW YORK AND LONDON Contents 1. Introduction 1.1. Definitions 1 1.2. Nomenclature of Polymers

Chapter 14: Polymer Structures

Chapter 14: Polymer Structures ISSUES TO ADDRESS... What are the general structural and chemical characteristics of polymer molecules? What are some of the common polymeric materials, and how do they differ

Polymers Reactions and Polymers Production (3 rd cycle)

MEQ, MQ, DEQuim, DQuim 2 nd semester 2017/2018, IST-UL Science and Technology of Polymers (2 nd cycle) Polymers Reactions and Polymers Production (3 rd cycle) Lecture 1 Block 1 Fundamentals of Macromolecular

Organic Chemistry. Radical Reactions

For updated version, please click on http://ocw.ump.edu.my Organic Chemistry Radical Reactions by Dr. Seema Zareen & Dr. Izan Izwan Misnon Faculty Industrial Science & Technology seema@ump.edu.my & iezwan@ump.edu.my