+1 vote
432 views
in random by (98.9k points)
reopened

Which of the following polymer is used in the manufacture of wool laminates ?

(1) Urea formaldehyde resin
(2) cis-poly isoprene
(3) Phenol and formaldehyde resin
(4) Melamine formaldehyde resin

1 Answer

+1 vote
by
selected
 
Best answer
The correct answer is option (1) Urea formaldehyde resin

Explanation::

Related questions

0 votes
1 answer 151 views
0 votes
1 answer 162 views
0 votes
1 answer 152 views

Doubtly is an online community for engineering students, offering:

  • Free viva questions PDFs
  • Previous year question papers (PYQs)
  • Academic doubt solutions
  • Expert-guided solutions

Get the pro version for free by logging in!

5.7k questions

5.1k answers

108 comments

557 users

...