公开(公告)号：US20150057383A1

公开(公告)日：2015-02-26

申请号：US14533730

申请日：2014-11-05

Applicant: FINA TECHNOLOGY, INC.

Inventor： Wei Wang ,  David W. Knoeppel ,  Melissa Greenberg

IPC: C08J9/12

CPC classification number: C08J9/122 ,  C08F212/08 ,  C08J9/0023 ,  C08J9/12 ,  C08J9/142 ,  C08J2203/06 ,  C08J2203/10 ,  C08J2203/12 ,  C08J2325/08 ,  C08J2351/00 ,  C08F2220/281 ,  C08F222/08 ,  C08F2220/1825 ,  C08F2220/325

Abstract: A method of making a foamable polystyrene composition includes combining a styrenic monomer and a co-monomer containing a polar functional group to obtain a mixture, subjecting the mixture to polymerization to obtain a styrenic co-polymer, and combining the styrenic co-polymer with a blowing agent in a foaming process to obtain foamed articles.

Abstract translation: 制备可发泡聚苯乙烯组合物的方法包括将苯乙烯单体和含有极性官能团的共聚单体混合以获得混合物，使混合物聚合以获得苯乙烯共聚物，并将苯乙烯共聚物与 发泡剂中发泡剂得到泡沫制品。

公开(公告)号：US20180215889A1

公开(公告)日：2018-08-02

申请号：US15883439

申请日：2018-01-30

Applicant: FINA TECHNOLOGY, INC.

Inventor： Wei Wang ,  David W Knoeppel ,  Melissa Greenberg

IPC: C08J9/12 ,  C08J9/00 ,  C08J9/14 ,  C08F212/08

CPC classification number: C08J9/122 ,  C08F212/08 ,  C08J9/0023 ,  C08J9/12 ,  C08J9/142 ,  C08J2203/06 ,  C08J2203/10 ,  C08J2203/12 ,  C08J2325/08 ,  C08J2351/00 ,  C08F2220/281 ,  C08F222/08 ,  C08F2220/1825 ,  C08F2220/325

Abstract: A method of making a foamable polystyrene composition includes combining a styrenic monomer and a co-monomer containing a polar functional group to obtain a mixture, subjecting the mixture to polymerization to obtain a styrenic co-polymer, and combining the styrenic co-polymer with a blowing agent in a foaming process to obtain foamed articles.

公开(公告)号：US09914814B2

公开(公告)日：2018-03-13

申请号：US14533730

申请日：2014-11-05

Applicant: FINA TECHNOLOGY, INC.

Inventor： Wei Wang ,  David W. Knoeppel ,  Melissa Greenberg

IPC: C08J9/12 ,  C08F212/08 ,  C08J9/00 ,  C08J9/14

CPC classification number: C08J9/122 ,  C08F212/08 ,  C08J9/0023 ,  C08J9/12 ,  C08J9/142 ,  C08J2203/06 ,  C08J2203/10 ,  C08J2203/12 ,  C08J2325/08 ,  C08J2351/00 ,  C08F2220/281 ,  C08F222/08 ,  C08F2220/1825 ,  C08F2220/325

Abstract: A method of making a foamable polystyrene composition includes combining a styrenic monomer and a co-monomer containing a polar functional group to obtain a mixture, subjecting the mixture to polymerization to obtain a styrenic co-polymer, and combining the styrenic co-polymer with a blowing agent in a foaming process to obtain foamed articles.