公开(公告)号：US08546455B2

公开(公告)日：2013-10-01

申请号：US10584888

申请日：2004-12-30

申请人： Franck Poutch ,  Pierre Dalet ,  José Alcorta

发明人： Franck Poutch ,  Pierre Dalet ,  José Alcorta

IPC分类号： C08J11/04

CPC分类号： C08J11/08 ,  C08J2325/06 ,  C08K5/0008 ,  C08K5/05 ,  C08K5/12 ,  C09D125/06 ,  C09J125/06 ,  Y02W30/701

摘要： The invention relates to a method of solubilizing expanded polystyrene (EPS), in which the EPS is brought into contact with at least one initial solvent, enabling the transition of the EPS from an expanded solid state to the gel state. The aforementioned gel is subsequently treated with at least one complementary solvent that is different from the initial solvent, enabling the solubilization thereof such as to produce a true solution. The invention also relates to the product thus obtained and to the use of said product.

摘要翻译： 本发明涉及一种增溶发泡聚苯乙烯（EPS）的方法，其中EPS与至少一种初始溶剂接触，使EPS能够从膨胀的固态转变为凝胶状态。 随后用至少一种不同于初始溶剂的互补溶剂处理上述凝胶，使其溶解，从而产生真正的溶液。 本发明还涉及由此获得的产品和所述产品的使用。

公开(公告)号：US20110021647A1

公开(公告)日：2011-01-27

申请号：US10584888

申请日：2004-12-30

申请人： Franck Poutch ,  Pierre Dalet ,  José Alcorta

发明人： Franck Poutch ,  Pierre Dalet ,  José Alcorta

IPC分类号： C08F12/08 ,  B32B27/28 ,  C08J11/04

CPC分类号： C08J11/08 ,  C08J2325/06 ,  C08K5/0008 ,  C08K5/05 ,  C08K5/12 ,  C09D125/06 ,  C09J125/06 ,  Y02W30/701

摘要： The invention relates to a method of solubilising expanded polystyrene (EPS), in which the EPS is brought into contact with at least one initial solvent, enabling the transition of the EPS from an expanded solid state to the gel state. The aforementioned gel is subsequently treated with at least one complementary solvent that is different from the initial solvent, enabling the solubilisation thereof such as to produce a true solution. The invention also relates to the product thus obtained and to the use of said product.

摘要翻译： 本发明涉及一种增溶发泡聚苯乙烯（EPS）的方法，其中EPS与至少一种初始溶剂接触，使EPS能够从膨胀的固体状态转变为凝胶状态。 随后用至少一种不同于初始溶剂的互补溶剂处理上述凝胶，使其溶解，从而产生真正的溶液。 本发明还涉及由此获得的产品和所述产品的使用。