公开(公告)号：US20210130518A1

公开(公告)日：2021-05-06

申请号：US16604862

申请日：2018-04-09

Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

Inventor： Mattia BASSI ,  Alessio MARRANI ,  Fulvia RONCATI ,  Eliana IEVA ,  Valeriy KAPELYUSHKO

IPC: C08F214/26 ,  C08F214/22 ,  C08J3/05

Abstract: The present invention pertains to a process for manufacturing a semi-crystalline fluoropolymer, to the fluoropolymer obtainable by said process and to uses of said fluoropolymer in various applications.

公开(公告)号：US20200056064A1

公开(公告)日：2020-02-20

申请号：US16345660

申请日：2017-10-17

Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

Inventor： Stefano BOSSOLO ,  Serena CARELLA ,  Eliana IEVA ,  Fulvia RONCATI

IPC: C09D127/16

Abstract: The invention relates to a coating composition obtained by mixing aqueous latexes of VDF polymers with certain pyridinium salts, to a method of coating a substrate using the same, and to coated layers derived there from, and to its use for the manufacture of electrochemical cell components, such as electrodes and/or composite separators.

公开(公告)号：US20170226357A1

公开(公告)日：2017-08-10

申请号：US15501624

申请日：2015-07-29

Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

Inventor： Fabio POLASTRI ,  Fulvia RONCATI

IPC: C09D11/106 ,  C09D11/03 ,  C09D127/18 ,  C09D11/102

CPC classification number: C09D11/106 ,  C08K3/28 ,  C08K5/42 ,  C08L27/18 ,  C08L83/04 ,  C09D11/03 ,  C09D11/102 ,  C09D127/18

Abstract: The present invention relates to a composition comprising a PTFE powder, a surfactant, a polyalkylsiloxane, a polyalkylarylsiloxane, a fatty acid, a fatty acid salt, an alkyi- or alkyi aryl-fatty acid ester, a phosphate trialkyi or triaryl ester, an alkyi fluorosilicone, a C12-C40 alkane, a vegetable oil and a paraffin wax and a salt, to an aqueous system comprising said composition and to uses thereof.