'Polymers' diaporamas de présentation

UEET 601

UEET 601. Modern Manufacturing Introduction to structure and properties of materials. Introduction. What is manufacturing? Conversion of a material from a primary form into a more valuable form - adding VALUE to a material

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CHAPTER 2 THERMOPLASTICS

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The Origin and Chemistry of Life

The Origin and Chemistry of Life. Chapter 2. Water and Life. Water makes up a large portion of living organisms. It has several unusual properties that make it essential for life. Hydrogen bonds lie behind these important properties. Water and Life.

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Chapter 3: Organic Molecules

Chapter 3: Organic Molecules. Biology 100 Spring 2009. Carbon: The Central Atom. Organic Molecules contain Carbon, and are usually complex. Carbon atoms can be arranged in rings or chains . Carbon: The Central Atom . Carbon is the central atom in all organic molecules.

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Composites Full Lecture

Composites Full Lecture. Dr. David R. Veazie Southern Polytechnic State University. COMPOSITE MATERIALS. Technology and Classification of Composite Materials Metal Matrix Composites Ceramic Matrix Composites Polymer Matrix Composites Guide to Processing Composite Materials.

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Fact Sheet #24: Technology Options to Comply with Land Application Rules

Fact Sheet #24: Technology Options to Comply with Land Application Rules By Alan Sutton, Purdue University, and Frank Humenik, North Carolina State University EPA CAFO Regulations

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Nanocomposites

Nanocomposites. By Milind Arbatti Instructor: Dr. Tzeng 7970. Introduction. What are Composite materials? Theory behind Composites Limitations of Composite materials Welcome to the world of nanocomposites! Theory behind nanocomposites Making of nanocomposites

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Chapter 3: The Structure of Crystalline Solids

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Word Roots

Word Roots. carb - = coal ( carboxyl group : a functional group present in organic acids, consisting of a carbon atom double-bonded to an oxygen atom) di - = two ( disaccharide : two monosaccharides joined together )

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Implementation of GHS in New Zealand - approach and practical lessons learned GHS Conference for ASEAN Jakarta, Indone

Implementation of GHS in New Zealand - approach and practical lessons learned GHS Conference for ASEAN Jakarta, Indonesia 9-11 May 2007. Dr Peter Dawson Principal Scientist Environmental Risk Management Authority New Zealand. OUTLINE. Implementation of the GHS in New Zealand

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Nucleic Acids

Nucleic Acids. The blueprints. Types of Molecules. Polymers of nucleotides DNA: code for genetic information RNA mRNA intermediates in protein synthesis rRNA carry out protein synthesis tRNA translate info on mRNA into a.a. Gene. Nucleotide Components. Bases + sugar + phosphate Bases

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7.12 Molecules with Multiple Chirality Centers

7.12 Molecules with Multiple Chirality Centers. How many stereoisomers?. maximum number of stereoisomers = 2 n where n = number of structural units capable of stereochemical variation structural units include chirality centers and cis and/or trans double bonds

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Cellular Anatomy and Physiology

Cellular Anatomy and Physiology. Objectives. Intro to the cell List and describe each component of the cell. List and describe the cell structure and their function. Explain the process of cell division Question and Answer Conclusion References. INTRODUCTION.

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ADDITION POLYMERS

ADDITION POLYMERS. ADDITION POLYMERS. A. A. A. A. A. A. A. A. monomers. polymer. linear. ethylene (ethene). polyethylene. branched. propylene (propene). polypropylene. many (n) monomers. n A. (A) n. polymer. PREPARATION OF ADDITION POLYMERS

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ADDITION POLYMERS

ADDITION POLYMERS. ADDITION POLYMERS. A. A. A. A. A. A. A. A. monomers. polymer. linear. ethylene (ethene). polyethylene. branched. propylene (propene). polypropylene. many (n) monomers. n A. (A) n. polymer. PREPARATION OF ADDITION POLYMERS

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POLYMERS

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Thermal Degradation of Polymers

Thermal Degradation of Polymers. Michael Hess Department of Physical Chemistry University Duisburg-Essen Campus Duisburg 47048 Duisburg, Germany e-mail: hi259he@uni-duisburg.de. Principle scheme of a thermogravimetric system. Balance. Optional to analyzer: IR GC-MS etc. Zero control.

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Polymers

Polymers. CA State Standards. Students know large molecules (polymers), such as proteins, nucleic acids, and starch, are formed by repetitive combinations of simple subunits . Students know amino acids are the building blocks of proteins .

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Organic Chemistry

Organic Chemistry. How are Polymers Formed?. Within cells, small organic molecules are joined together to form larger molecules to form macromolecules . Long molecules are called polymers , which are built from repeating units, monomers , linked together.

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