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1.发明申请公开(公告)号：US20180371258A1
公开(公告)日：2018-12-27
申请号：US16065679
申请日：2016-12-21
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Silvia Rita PETRICCI , Giovanni SIMEONE , Antonio PUPPO
IPC: C09D4/06 , C09D5/00 , C09D133/14
Abstract: The present invention relates to the use of (per)fluoropolyether polymer derivatives comprising acrylate moieties as additive in solvent-based formulations for coating substrates, notably glass, metal and plastic. In addition, the present invention further relates to certain novel (per)fluoropolyether polymer derivatives comprising acrylate moieties.
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公开(公告)号：US20190106538A1
公开(公告)日：2019-04-11
申请号：US15743139
申请日：2016-07-07
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Roberto VALSECCHI , Rosaldo PICOZZI , Giovanni SIMEONE
IPC: C08G65/00 , C08G65/333 , C08G65/335 , G11B5/725
CPC classification number: C08G65/007 , C08G65/33306 , C08G65/335 , C08G65/3351 , C10M107/38 , G11B5/725
Abstract: The present invention relates to novel (per)fluoropolyether polymers and their use as lubricants, in particular for Magnetic Recording Media (MRM).
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公开(公告)号：US20190002633A1
公开(公告)日：2019-01-03
申请号：US16065668
申请日：2016-12-20
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Giovanni SIMEONE , Pier Antonio GUARDA , Silvia Rita PETRICCI
IPC: C08G65/00 , C08G65/332 , C08G65/333 , C09D133/14 , C09D7/65 , C09D5/00
Abstract: The present invention relates to novel derivatives of (poly)alkoxylated (per)fluoropolyethers, also referred to as PFPE-PAGs, comprising unsaturated end groups bearing acrylate, allylic or vinylic moieties.
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Patent Agency Ranking
公开(公告)号：US20180346644A1
公开(公告)日：2018-12-06
申请号：US15528016
申请日：2015-11-16
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Pier Antonio GUARDA , Rosaldo PICOZZI , Giovanni SIMEONE
IPC: C08G65/333 , C08G65/00 , C08G59/50 , C08G18/18
CPC classification number: C08G65/33396 , C08G18/1883 , C08G59/504 , C08G65/007 , C08G65/3312 , C08G65/33306 , C08G65/337 , C08L71/00 , C08L63/00 , C08L75/04
Abstract: The present invention relates to (per)fluoropolyether (PFPE) amnino derivatives, a method for their manufacturing and their uses.
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公开(公告)号：US20160053101A1
公开(公告)日：2016-02-25
申请号：US14779459
申请日：2014-03-20
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Stefano Vincenzo RADICE , Piero GAVEZOTTI , Giovanni SIMEONE , Margherita ALBANO , Simone CONGIU , Giancarlo CANAZZA , Davide COMORETTO
CPC classification number: C08L25/06 , C08G65/00 , C08G65/007 , C08L27/18 , C08L37/00 , C08L71/00 , C08L2205/18 , C09D171/02 , C30B7/00 , C30B29/58 , C30B29/60 , G02B1/005
Abstract: Two- or three-dimensional photonic crystals comprising at least of fluorinated polymer are disclosed. The two- or three-dimensional photonic crystals have infiltrated opal or inverse opal structures.
Abstract translation: 公开了至少包含氟化聚合物的二维或三维光子晶体。 二维或三维光子晶体具有渗透的蛋白石或反蛋白石结构。
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公开(公告)号：US20220081511A1
公开(公告)日：2022-03-17
申请号：US17422474
申请日：2020-02-06
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Pier Antonio GUARDA , Giovanni SIMEONE , Rosaldo PICOZZI , Marco GALIMBERTI
IPC: C08G65/00 , C08G65/337 , C08G65/331
Abstract: The present invention relates to novel (per)fluoropolyether polymers characterized by high molecular weight and high functionality, to a process for their manufacture and to their use as intermediate compounds in the preparation of further polymers.
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公开(公告)号：US20220002499A1
公开(公告)日：2022-01-06
申请号：US17283324
申请日：2019-10-24
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Giovanni SIMEONE , Pier Antonio GUARDA
IPC: C08G81/02 , C09D187/00
Abstract: The present invention relates to copolymers comprising recurring units derived from (per) fluoropolyether polymers, and to their use in coatings, surface treatments and as additives in polymer composites and coating compositions
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8.发明申请公开(公告)号：US20180371151A1
公开(公告)日：2018-12-27
申请号：US15775617
申请日：2016-11-10
Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Inventor： Giovanni SIMEONE , Pier Antonio GUARDA , Silvia Rita PETRICCI
IPC: C08G18/50 , C08G18/75 , C08G18/24 , C08G18/32 , C09D175/08
Abstract: The present invention relates to novel hydroxy-terminated (per)fluoropolyether polymer derivatives comprising urethane moieties and their use as additive in compositions for coating substrates, notably glass, metal and plastic.
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