公开(公告)号：US20200283351A1

公开(公告)日：2020-09-10

申请号：US16651386

申请日：2018-09-25

Applicant: Arkema Inc.

Inventor： Benjamin Bin CHEN ,  Robert G. SYVRET ,  Craig A. POLSZ ,  Haiming LIU ,  Jay Fingeret MILLER ,  Lucy M. CLARKSON

IPC: C07B39/00 ,  C07C41/16 ,  C07C303/22 ,  C07D233/58 ,  C07D231/12 ,  C07C213/06 ,  C07D317/22 ,  C07C67/04 ,  C07C43/247 ,  C07C69/653

Abstract: A method for synthesizing halogenated organic compounds, such as halogenated alkenyl group-containing and halogenated alkyl group-containing compounds having a heteroatom (e.g., O,N.S) coupled to a carbon atom of a halogenated alkenyl or halogenated alkyl group, involves reacting a halogenated olefin such as a chloro-substituted trifluoropropenyl compound with an active hydrogen-containing organic compound such as an alcohol (e.g., an aliphatic monoalcohol, aliphatic polyalcohol, or a phenolic compound), a primary amine, a secondary amine or a thiol.

公开(公告)号：US20210261716A1

公开(公告)日：2021-08-26

申请号：US17215066

申请日：2021-03-29

Applicant: Arkema Inc.

Inventor： Benjamin Bin CHEN ,  Joseph S. COSTA ,  Laurent T. ABBAS ,  Haiming LIU ,  Sri R. SESHADRI ,  William D. HONNICK

IPC: C08G18/06 ,  C08G18/18 ,  C08G18/40 ,  C08G18/48 ,  C08G18/50 ,  C08G18/76

Abstract: A stable polyol pre-mix composition comprises a blowing agent, a polyol, a surfactant, and a catalyst composition comprising an oxygen-containing amine catalyst and a metallic salt. The oxygen-containing amine catalyst may be, for example, one or more of an alkanol amine, an ether amine, or a morpholine group-containing compound such as, for example, 2-(2-dimethylaminoethoxy)ethanol or N,N,N′-trimethylaminoethyl-ethanolamine. The metallic salt may be, for example, alkali earth carboxylates, alkali carboxylates, and carboxylates of metals selected form the group consisting of zinc (Zn), cobalt (Co), tin (Sn), cerium (Ce), lanthanum (La), aluminum (Al), vanadium (V), manganese (Mn), copper (Cu), nickel (Ni), iron (Fe), titanium (Ti), zirconium (Zr), chromium (Cr), scandium (Sc), calcium (Ca), magnesium (Mg), strontium (Sr), and barium (Ba)

公开(公告)号：US20190248946A1

公开(公告)日：2019-08-15

申请号：US16397028

申请日：2019-04-29

Applicant: Arkema Inc.

Inventor： Benjamin Bin Chen ,  Joseph S. COSTA ,  Laurent T. ABBAS ,  Haiming LIU ,  Sri R. SESHADRI

IPC: C08G18/06 ,  C08G18/40 ,  C08G18/76 ,  C08G18/50 ,  C08G18/48 ,  C08G18/18

CPC classification number: C08G18/06 ,  C08G18/1808 ,  C08G18/1816 ,  C08G18/1825 ,  C08G18/1833 ,  C08G18/4018 ,  C08G18/482 ,  C08G18/5033 ,  C08G18/7664 ,  C08G2101/005

Abstract: A stable polyol pre-mix composition comprises a blowing agent, a polyol, a surfactant, and a catalyst composition comprising an oxygen-containing amine catalyst and a metallic salt. The oxygen-containing amine catalyst may be, for example, one or more of an alkanol amine, an ether amine, or a morpholine group-containing compound such as, for example, 2-(2-dimethylaminoethoxy)ethanol or N,N,N′-trimethylaminoethyl-ethanolamine. The metallic salt may be, for example, alkali earth carboxylates, alkali carboxylates, and carboxylates of metals selected form the group consisting of zinc (Zn), cobalt (Co), tin (Sn), cerium (Ce), lanthanum (La), aluminum (Al), vanadium (V), manganese (Mn), copper (Cu), nickel (Ni), iron (Fe), titanium (Ti), zirconium (Zr), chromium (Cr), scandium (Sc), calcium (Ca), magnesium (Mg), strontium (Sr), and barium (Ba)