Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2007-09-04
2007-09-04
Mullis, Jeffrey (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S094000, C525S098000
Reexamination Certificate
active
10676925
ABSTRACT:
A clear and ductile thermoplastic molding composition containing (i) a styrene copolymer and (ii) a rubber component is disclosed. The styrene copolymer is represented by styrene-acrylonitrile copolymer and the rubber component is a styrene-butadiene-styrene (SBS) block copolymer. Characterized by its low haze, high light transmission, good processability and mechanical properties the composition is suitable for making a variety of useful articles.
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Iranian Journal of Polymer Science and Technology, vol. 4, No. 3, (month unavailable) 1995, XP008041111, pp. 21-216, J. K. Kim, “The Effect of Acrylonitrile Content of Styrene-Acrylonitrile Copolymer on Styrene-Acrylonitrile/Styrene-Butadiene-Styrene Alloy System”.
Chang Moh-Ching O.
Chen Chuan-Ju
LANXESS Corporation
Mullis Jeffrey
Seng Jennifer R.
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