This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Discuss what attributes might make a resin inappropriate for use as a hot-melt casting resin. ... (Read 46 times)

maychende

  • Hero Member
  • *****
  • Posts: 556
on: Aug 19, 2018
Discuss what attributes might make a resin inappropriate for use as a hot-melt casting resin.
 
  What will be an ideal response?

Question 2

Identify three advantages of cell casting over continuous casting. Identify one advantage of continuous casting over cell casting.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

choc0chan

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Aug 19, 2018
Answer to Question 1

If the viscosity of the melted resin were too high, the melt may not flow without external pressure and, therefore, would not work well as a hot-melt casting resin. Another problem could arise if the resin degraded easily at the temperatures required to keep the material liquid.

Answer to Question 2

Sheets made by cell casting are better optically than continuous cast sheets. The cell cast sheets also have better dimensional control and give more uniform shrinkage when heated. The advantage to continuous casting is that the production rate is much higher than with cell casting.


maychende

  • Member
  • Posts: 556
Reply 2 on: Aug 19, 2018
:D TYSM

steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

The nurse can make observations about the patient's general appearance while talking with the p The nurse can make observations about the patient's general appearance while talking with the p
To make an ice pack, place crushed ice in a plastic bag, bleed the air out of it, and seal it. Wrap To make an ice pack, place crushed ice in a plastic bag, bleed the air out of it, and seal it. Wrap
Couples whose marriages have become distant or hostile can make changes in their patterns of ... Couples whose marriages have become distant or hostile can make changes in their patterns of ...
Maze-dull rats did not make significantly more errors than maze-bright rats when both groups were ... Maze-dull rats did not make significantly more errors than maze-bright rats when both groups were ...
Each cell nucleus throughout the body contains the genes, DNA, and chromosomes that make up the ... Each cell nucleus throughout the body contains the genes, DNA, and chromosomes that make up the ...
What atomic or hybrid orbital on P make up the sigma bond between P and Cl in phosphorous ... What atomic or hybrid orbital on P make up the sigma bond between P and Cl in phosphorous ...
Video: What is Cholesterols? Introduction to Lipoproteins

For a complete list of videos, visit our video library