Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1994-08-17
1995-06-06
Seidleck, James J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525179, 525184, 525183, 525166, 525397, 525430, 525439, C08L 7700, C08L 7112
Patent
active
054223989
ABSTRACT:
A compatibilizer for polymer blends is presented. The compatibilizer comprises a sulfonated polystyrene and may be used to prepare miscible blends of the sulfonated polystyrene with two or more polymers having polar groups, e.g., polyamides, polyethers, polyesters, polysulfones and polyamines. The sulfonated polystyrene compatibilizer may be used in conjunction with a counterion.
REFERENCES:
patent: 3870841 (1975-03-01), Makowski
patent: 4097546 (1978-06-01), Lofquist
Relstionship Between The Glass Transition Temperature And The Interaction Parameter Of Miscible Polymer Blends-American Chemical Society X LU and R. A. Weiss, Jun. 8, 1992.
Specific Interactions And Ionic Aggregation In Miscible Blends Of Nylon 6 And Zinc Sulfonatd Polystyrene Ionomer-American Chemical Society X LU and R. A. Weiss, Nov. 9, 1992.
Melt-Processable Polypeptide/Ionomer Molecular Composites-American Chemical Society-R. A. Weiss, L. Shao, R. D. Lundberg, Nov. 9, 1992.
Characterization Of Blends Of An Amorphous Polyamide With Lightly Sulfonated Polystyrene Ionomers-Polymer Engineering & Sciensce Sullivan And Weiss Apr. '1992.
Characterization Of Blends Of Nylon-6 And Lightly Sulfonated Polystyrene Ionomers, Antec, J. Shaskus, Jr and R. A. Weiss, May 1993.
Graft Copolymers Of Polystyrene And Polyisoprene Prepared By Complexation Of Functionalized Homopolymers, R. A. Weiss And S. Sasongko (1991).
Development Of Miscible Blends Of Polyamide-6 And Manganese Sulfonated Polystyrene Using Specific Interastions X. Lu & R. A. Weiss (1991).
Miscibility Enhancement Of Polymer Blends By Specific Chemical Interactions X. Lu & R. A. Weiss (1991).
Miscibility Enhancement Of Polystyrene And Poly (Lakylene Oxide) Blends Using Specific Intermolecular Interactions R. A. Weiss et al. (1990).
Seidleck James J.
The University Of Connecticut
Zemel I.
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