公开(公告)号：US20140343184A1

公开(公告)日：2014-11-20

申请号：US14366709

申请日：2012-12-19

Applicant: SOLVAY SPECIALTY POLYMERS USA, LLC.

Inventor： Shari W. Axelrad ,  Keshav Gautam ,  Armin Klesing ,  Mohammad Jamal El-Hibri ,  Marc Schelles ,  Nirupama Kenkare

IPC: C08J9/36 ,  B29C51/10 ,  C08G75/23 ,  B29B11/14

CPC classification number: C08J9/36 ,  B29B11/14 ,  B29C44/08 ,  B29C51/10 ,  B29C51/105 ,  B29K2081/06 ,  B29K2105/04 ,  C08G75/23 ,  C08J9/00 ,  C08J9/142 ,  C08J9/228 ,  C08J2201/03 ,  C08J2381/06

Abstract: A method for manufacturing a thermo formed poly(biphenyl ether sulfone) foam article which comprises following three steps: Step 1. preparing a poly(biphenyl ether sulfone) foamable composition [composition (FP)], foaming the composition (FP) to yield a foamed poly(biphenyl ether sulfone) material [foam (P) material], and Step 2. molding said foam (P) material under the effect of heat and pressure to provide a thermoformed foamed article. Step 3. molding said foam (P) material under the effect of heat and pressure to provide a thermoformed foamed article.

Abstract translation: 一种制备热成型聚（联苯醚砜）泡沫制品的方法，包括以下三个步骤：步骤1.制备聚（联苯醚砜）可发泡组合物[组合物（FP）]，使组合物（FP）发泡以产生 发泡聚（联苯醚砜）材料[泡沫（P）材料]和步骤2.在热和压力的作用下模塑所述泡沫（P）材料以提供热成型泡沫制品。 步骤3.在热和压力的作用下模制所述泡沫（P）材料以提供热成型泡沫制品。

公开(公告)号：US20140256835A1

公开(公告)日：2014-09-11

申请号：US14350850

申请日：2012-10-11

Applicant: SOLVAY SPECIALTY POLYMERS USA, LLC.

Inventor： Armin Klesing ,  Shari W. Axelrad ,  Mohammad Jamal El-Hibri ,  Marc Schelles ,  Nirupama Kenkare

IPC: C08L81/06 ,  C08J9/00 ,  C08L79/08

CPC classification number: C08L81/06 ,  C08G73/1053 ,  C08G73/1071 ,  C08J9/0061 ,  C08J2201/03 ,  C08J2379/08 ,  C08J2381/06 ,  C08L79/08

Abstract: A foam material made from a composition (C) comprising a polyetherimide (PEI) and a poly(biphenyl ether sulfone) (P2).

Abstract translation: 由包含聚醚酰亚胺（PEI）和聚（联苯醚砜）（P2）的组合物（C）制成的泡沫材料。

公开(公告)号：US10233299B2

公开(公告)日：2019-03-19

申请号：US14649730

申请日：2013-12-03

Applicant: SOLVAY SPECIALTY POLYMERS USA, LLC

Inventor： Mohammad Jamal El-Hibri ,  Marc Schelles ,  Michel Magdelyns

IPC: C08J9/00 ,  C08J9/14 ,  B32B27/06 ,  B32B27/28 ,  B32B27/32

Abstract: A foam material having one glass transition temperature (Tg) and made from an immiscible composition having at least two glass transition temperatures (Tg) by an extrusion process wherein said composition (C) comprises at least one polyarylene (P1) polymer, wherein more than 50% by moles (moles %) of the recurring units of said (P1) polymer are recurring units (R1) consisting of an arylene group, wherein said arylene group is a hydrocarbon divalent group consisting of one core composed of one benzene ring or of a plurality of benzene rings fused together by sharing two or more neighboring ring carbon atoms, said benzene ring being optionally substituted, wherein each of said arylene group is bound to two other arylene groups of neighboring recurring units (R1) through a first C—C bond (E1) and a second C—C bond (E2), wherein at least 20 moles % of recurring units (R1) are kink-forming arylene units (R1-b), the remainder being rigid rod-forming arylene units (R1-a) different from aryleneR1_b units, wherein in said aryleneR1_a units the bond (E1) and the bond (E2) are co-linear and anti-parallel towards each other, said (P1) polymer being present in composition (C) in an amount of below 75% by weight (wt. %) and above 10 wt. % based on the total wt. % of (P1) polymer and (PPSU) polymer, and (ii) at least one polyphenylsulfone polymer, said (PPSU) polymer being present in composition (C) in an amount of below 90 wt. % and above 25 wt. % of based on the total wt. % of polyarylene (P4) polymer and (PPSU) polymer.