| Patent Number |
Title Of Patent |
Date Issued |
| RE31770 |
Derivatization of star-block copolymers |
December 18, 1984 |
| Star-block copolymers having functional groups associated with the nucleus of the copolymers have been prepared. The copolymers of from 10-90% by weight of a monovinyl aromatic compound and 10-90% by weight of a conjugated diene have at least 3 arms connected to a polyvinyl aromatic |
| 4417029 |
Derivatization of star-block copolymers |
November 22, 1983 |
| Star-block copolymers having functional groups associated with the nucleus of the copolymers have been prepared. The copolymers of from 10-90% by weight of a monovinyl aromatic compound and 10-90% by weight of a conjugated diene have at least 3 arms connected to a polyvinyl aromatic |
| 4409357 |
Footwear-compounds from derivatized star-block copolymers |
October 11, 1983 |
| Footwear compounds containing star-block copolymers having functional groups associated with the nucleus of the copolymers have been prepared. The copolymers of from 10-55% by weight of a monovinyl aromatic compound and 45-90% by weight of a conjugated diene have at least 3 arms connecte |
| 4408006 |
Star elastomers in footwear compounds |
October 4, 1983 |
| Footwear compounds having greater hardness of compound and more resistance to motor oils have been prepared starting with star-block elastomers of monovinyl aromatic compounds and conjugated dienes. The star-block elastomers have 7 to 12 arms. |
| 4346198 |
Clear impact resistant thermoplastic star-block copolymers |
August 24, 1982 |
| The preparation of a branched, radial block copolymer having improved falling weight impact properties, and having monomodal distribution of molecular structure in the arms of the block copolymer is described. |
| 4307134 |
Process for producing plasticized elastomer-styrene coated beads |
December 22, 1981 |
| Polymeric beads for use in forming soft molded articles of low density are produced by formation of a plasticized elastomer-styrene polymeric coating about initial styrene beads, by forming an aqueous suspension of the initial beads, adding thereto an aqueous emulsion of a coating compos |
