公开(公告)号：US20180163914A1

公开(公告)日：2018-06-14

申请号：US15576623

申请日：2015-11-02

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

Inventor： Serena CARELLA ,  Amelia MENNELLA ,  Marco COLLADON ,  Giambattista BESANA ,  Ségolène BRUSSEAU ,  Giulio BRINATI ,  Stephen J. EDMONDSON

IPC: F16L58/10 ,  B05D7/00 ,  B05D5/08

CPC classification number: F16L58/1027 ,  B05D5/083 ,  B05D7/56 ,  B05D2202/10 ,  F16L58/1072

Abstract: The present invention pertains to a multilayer assembly, to a process for the manufacture of said multilayer assembly, to a pipe comprising said multilayer assembly and to uses of said pipe in various applications.

公开(公告)号：US20170362714A1

公开(公告)日：2017-12-21

申请号：US15536127

申请日：2015-12-18

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

Inventor： Nicasio Edoardo MESSINA ,  Marco COLLADON ,  Paula COJOCARU ,  Vincenzo ARCELLA ,  Marco APOSTOLO ,  Francesco Maria TRIULZI

IPC: C23C18/22 ,  E21B17/01 ,  C23C18/16 ,  C23C18/31 ,  C23C18/20 ,  F16L58/08 ,  E21B17/10 ,  F16L11/04

Abstract: The present invention pertains to a multilayer tubular article, to processes for the manufacture of said multilayer tubular article and to uses of said multilayer tubular article in upstream applications for conveying hydrocarbons from a well to a floating off-shore unit via a bottom platform.

公开(公告)号：US20180370191A1

公开(公告)日：2018-12-27

申请号：US16062892

申请日：2016-12-05

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

Inventor： Pasqua COLAIANNA ,  Amelia MENNELLA ,  Serena CARELLA ,  Marco COLLADON ,  Stephen J. EDMONDSON

IPC: B32B15/085 ,  B32B15/18 ,  B32B1/08 ,  B32B27/20 ,  B32B27/32 ,  C09D127/18

Abstract: The present invention pertains to a multilayer assembly, to a process for the manufacture of said multilayer assembly, to a pipe comprising said multilayer assembly and to uses of said pipe in various applications.

公开(公告)号：US20160176790A1

公开(公告)日：2016-06-23

申请号：US14909309

申请日：2014-07-28

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

Inventor： Ivan WLASSICS ,  Marco COLLADON ,  Stefano MILLEFANTI ,  Giuseppe MARCHIONNI ,  Marco PICCININI

IPC: C07C17/25

CPC classification number: C07C17/25 ,  C07C21/08

Abstract: A process for the dehydrochlorination of a chlorinated hydrocarbon comprising at least one chlorine atom and at least one hydrogen atom on vicinal carbon atoms to yield the corresponding unsaturated hydrocarbon, said process comprising contacting the chlorinated hydrocarbon with a guanidinium salt or its guanidine precursor.

Abstract translation: 包含至少一个氯原子和连续碳原子上的至少一个氢原子的氯代烃的脱氯化氢以产生相应的不饱和烃的方法，所述方法包括使氯化烃与胍盐或其胍前体接触。