Molded or extruded articles comprising polyhydroxyalkanoate copolymer compositions having short annealing cycle times

   
   

Environmentally degradable molded or extruded articles comprising a polyhydroxyalkanoate C4C6 copolymer composition having short annealing cycle times are provided. Such short annealing cycle times are achieved by compositions having a percentage of C6 units of 2-8%. Desirable annealing cycle times are obtained for molded or extruded articles, particularly for tampon applicators.

Относящи к окружающей среде обеспечены degradable отлитые в форму или прессованные статьи состоя из состава сополимера polyhydroxyalkanoate C4C6 имея скоро времена цикла отжига. Такие скоро времена цикла отжига достиганы составами имея процент блоков C6 2-8%. Получены желательные времена цикла отжига для отлитых в форму или прессованных статьей, определенно для аппликаторов тампона.

 
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