w********h
发帖数: 12367 | 1 Short polymer history
It is intended in this section to give only a very short presentation of the
development of polymer materials and ideas in polymer science in this section.
Morawetz (1985) and Rånby (1993) give a detailed presentation of this
field.
The first polymers used were all obtained from natural products. Natural
rubber from the Hevea trees was being used by the American Indians when
Columbus arrived in 1492. Cellulose in different forms, starch and collagen in
leath | y****u
发帖数: 50 | 2 After a rough reading, I know Living Radical/Carbocationic Polymerizations are
nothing. Polymer science and engineering, like many other disciplines, is
strongly market-oriented.
Why was there so much fanfare about ATRP in ACS Boston Meeting? | t***m
发帖数: 114 | | d*****s
发帖数: 313 | 4 faint, this history was very similar to the one given by gedde in
his polymer physics book.
【在 w********h 的大作中提到】
: Short polymer history
: It is intended in this section to give only a very short presentation of the
: development of polymer materials and ideas in polymer science in this section.
: Morawetz (1985) and Rånby (1993) give a detailed presentation of this
: field.
: The first polymers used were all obtained from natural products. Natural
: rubber from the Hevea trees was being used by the American Indians when
: Columbus arrived in 1492. Cellulose in different forms, starch and collagen in
: leath
| w********h
发帖数: 12367 | 5 sorry, it is.
presentation of the
section.
this
Natural
collagen in
polymers
polymer
began
primarily
had
polystyrene,
polyamides,
and
epoxy
fibres.
paint
speciality
sulphide)
and
polymers
examples
steps
keep
rubber
could
【在 d*****s 的大作中提到】
: faint, this history was very similar to the one given by gedde in
: his polymer physics book.
|
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