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1. 发明公开

EP2401318A1 POLYMER COMPOSITION 审中-公开
标题翻译：聚合物组合物
公开(公告)号：EP2401318A1
公开(公告)日：2012-01-04
申请号：EP10705591.5
申请日：2010-02-22
申请人： Solvay SA
发明人： MOORE, Theodore , REICHMANN, Mark G. , AVATANEO, Marco , MARCHIONNI, Giuseppe
IPC分类号： C08G65/323 , C08G65/40 , C08L71/02 , C08L81/06
CPC分类号： C08G65/007 , C08G2650/40 , C08G2650/48 , C08L71/00 , C08L71/02 , C08L79/08 , C08L81/06 , C08L2205/05 , C08L2666/22 , C08L81/00 , C08L2666/14
摘要： The invention pertains to a polymer composition comprising: - at least one polycondensation polymer having a heat deflection temperature (HDT) of above 80°C under a load of 1.82 MPa when measured according to ASTM D648 [polymer (P)]; at least one perfluoropolyether block copolymer [polymer (F)] comprising: A) one or more (per)fluoropolyoxyalkylene segment (chain R
f ), that is to say a segment comprising recurring units having at least one catenary ether bond and at least one fluorocarbon moiety, and B) one or more polyalkylene segment (chain R
a ) comprising recurring units of formula: -(CR
1 R
2 -CR
3 R
4 )- wherein R
1 , R
2 , R
3 , R
4 , equal to or different from each other, are selected from the group consisting of H, halogens (preferably F, Cl); C
1 -C
6 (hydro)carbon groups, optionally containing fluorine or other heteroatoms, preferably perfluoroalkyl or (per)fluorooxyalkyl, to a process for its manufacture and to its use for manufacturing shaped articles, in particular by extrusion moulding or injection moulding techniques.
摘要翻译：本发明涉及一种聚合物组合物，其包含： - 当根据ASTM D648 [聚合物（P）]测量时，在1.82MPa的负荷下具有高于80℃的热挠曲温度（HDT）的至少一种缩聚聚合物; 至少一种全氟聚醚嵌段共聚物[聚合物（F）]，其包含：A）一种或多种（全）氟聚氧化烯链段（链R f），即包含具有至少一个链状醚键的重复单元的链段和至少一个氟碳部分，和B）一个或多个包含下式的重复单元的聚亚烷基链段（链R a）： - （CR 1 R 2 -CR 3 R 4） - 其中R 1，R 2，R 3，R 4等于或不同彼此相邻，选自H，卤素（优选F，Cl）; 任选含有氟或其它杂原子，优选全氟烷基或（全）氟烷基的C 1 -C 6（氢）碳基团，涉及其制造方法及其用于制造成型制品的用途，特别是通过挤出成型或注射成型技术。

2. 发明授权

EP2935420B1 METHOD FOR MANUFACTURING SULFONE POLYMER MEMBRANE 有权
标题翻译：制备磺化聚合物膜的方法
公开(公告)号：EP2935420B1
公开(公告)日：2018-05-16
申请号：EP13818727.3
申请日：2013-12-18
申请人： Solvay SA
发明人： MOORE, Theodore , CHEN, Hong , BOURDETTE, Arnaud
IPC分类号： C08J5/22 , C08L81/06 , B01D67/00 , B01D71/68 , B01D69/04 , B01D69/06
CPC分类号： B01D67/0011 , B01D67/0013 , B01D69/04 , B01D69/06 , B01D71/68 , C08J5/18 , C08J5/2256 , C08J2381/06
摘要： The invention pertains to a method for manufacturing a sulfone polymer membrane comprising the steps of: (i) preparing a sulfone polymer solution [solution (SP)] comprising: —at least one sulfone polymer [polymer (P)]; a solvent mixture [mixture (M)] comprising: at least one solvent selected from the group consisting of diesters of formula (Ide) and ester-amide of formula (lea), and optionally comprising at least one diamide of formula (Ida): R1—OOC-Ade-COO—R2 (lde); R1—OOC-AeaCO—NR3R4 (lea); R5R6N—OC-Ada-CO—NR5R6 (lda), wherein: R1 and R2, equal to or different from each other, are independently selected from the group consisting of C1-C20 hydrocarbon groups; R3, R4, R5 and R6 equal to or different from each other and at each occurrence, are independently selected from the group consisting of hydrogen, C1-C36 hydrocarbon groups, possibly substituted, being understood that R3 and R4 might be part of a cyclic moiety including the nitrogen atom to which they are bound, said cyclic moiety being possibly substituted and/or possibly comprising one or more than one additional heteroatom, and mixtures thereof; Ade, Aea, and Ada equal to or different from each other, are independently a linear or branched divalent alkylene group, and optionally dimethylsulfoxide (DMSO); (ii) processing said solution (SP) into a film; (iii) immersing said film in a non-solvent bath.

3. 发明公开

EP2935420A1 METHOD FOR MANUFACTURING SULFONE POLYMER MEMBRANE 有权
标题翻译：一种用于生产砜
公开(公告)号：EP2935420A1
公开(公告)日：2015-10-28
申请号：EP13818727.3
申请日：2013-12-18
申请人： Solvay SA
发明人： MOORE, Theodore , CHEN, Hong , BOURDETTE, Arnaud
IPC分类号： C08J5/22 , B01D71/68 , B01D67/00
CPC分类号： B01D67/0011 , B01D67/0013 , B01D69/04 , B01D69/06 , B01D71/68 , C08J5/18 , C08J5/2256 , C08J2381/06
摘要： The invention pertains to a method for manufacturing a sulfone polymer membrane comprising the steps of: (i) preparing a sulfone polymer solution [solution (SP)] comprising: —at least one sulfone polymer [polymer (P)]; a solvent mixture [mixture (M)] comprising: at least one solvent selected from the group consisting of diesters of formula (Ide) and ester-amide of formula (lea), and optionally comprising at least one diamide of formula (Ida): R1—OOC-Ade-COO—R2 (lde); R1—OOC-AeaCO—NR3R4 (lea); R5R6N—OC-Ada-CO—NR5R6 (lda), wherein: R1 and R2, equal to or different from each other, are independently selected from the group consisting of C1-C20 hydrocarbon groups; R3, R4, R5 and R6 equal to or different from each other and at each occurrence, are independently selected from the group consisting of hydrogen, C1-C36 hydrocarbon groups, possibly substituted, being understood that R3 and R4 might be part of a cyclic moiety including the nitrogen atom to which they are bound, said cyclic moiety being possibly substituted and/or possibly comprising one or more than one additional heteroatom, and mixtures thereof; Ade, Aea, and Ada equal to or different from each other, are independently a linear or branched divalent alkylene group, and optionally dimethylsulfoxide (DMSO); (ii) processing said solution (SP) into a film; (iii) immersing said film in a non-solvent bath.

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