| abstract |
The present invention relates to a foamable alloy composition comprising, a styrenic polymer including its copolymers and rubber reinforced styrenic polymers in combination with a styrene maleic anhydride interpolymer and a gas liberating compound wherein said interpolymer is present in said polyblend in amounts of 15 to 50% by weight providing a superior structural foam molding composition having fast molding cycles and fine cell structure. |