Fall_1998_EXAM_1 - POLYMER PROCESSING FALL 1998 EMA 4666C...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
POLYMER PROCESSING - FALL 1998 NAME:___________________________ EMA 4666C - EXAM I STUDENT #:______________________ INSTRUCTIONS: Read the entire exam carefully. Answer every question to the best of your ability, based upon the available information. State all assumptions you use in answers. HONOR CODE : We, the members of the University of Florida community, pledge to hold ourselves and our peers to the highest standards of honesty and integrity. Signature:___________________________________________________________ SECTION I: Polymer Structures/Properties. 1. Draw the repeat units for the following polymers. 2. Indicate the type of polymerization process used to manufacture each of the structures. 3. State the relative Tg and/or Tm for each polymer (24pts) Polymer Structural Repeat Unit Process Tg Tm a. poly(ethylene) b. poly(styrene) c. poly(methyl methacrylate) d. poly(bis phenol A carbonate) e. poly(hexamethyl- ene adipamide) f. poly(ethylene terephthalate) 4. Concepts. Answer the following statements with TRUE or FALSE . If the statement is 1
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
POLYMER PROCESSING - FALL 1998 NAME:___________________________ EMA 4666C - EXAM I STUDENT #:______________________ false, state the reason(s). If you believe a statement can be made TRUE by a simple qualifier, then state it clearly. (12 pts) a. Maximum flow through a channel of fixed dimensions is achieved by a combination of high temperature, high strain rate and high molar mass.
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 07/17/2011 for the course EMA 4666c taught by Professor Brennan during the Spring '08 term at University of Florida.

Page1 / 8

Fall_1998_EXAM_1 - POLYMER PROCESSING FALL 1998 EMA 4666C...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online