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公开(公告)号：US20170253696A1
公开(公告)日：2017-09-07
申请号：US15510575
申请日：2015-09-10
Applicant: KETONEX LIMITED
Inventor： Ian David Henderson Towle , Kaylie Jane Smith
CPC classification number: C08G61/127 , C07C45/46 , C07C49/84 , C08G65/40 , C08G65/4012 , C08G73/1071 , C08G75/23 , C08G2261/122 , C08G2261/312 , C08G2261/3323 , C08G2261/334 , C08G2261/45 , C08G2650/40 , D01F6/665
Abstract: The present disclosure provides a process for producing a polymer, said process comprising polymerising a monomer system comprising a compound of formula: Ar—O—Ar—C(═O)—X—C(═O)—Ar—O—Ar in a reaction medium comprising a Lewis acid where: X is an aliphatic moiety and Ar is an aromatic moiety.
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公开(公告)号：US10450408B2
公开(公告)日：2019-10-22
申请号：US15510575
申请日：2015-09-10
Applicant: KETONEX LIMITED
Inventor： Ian David Henderson Towle , Kaylie Jane Smith
Abstract: A process for producing a polymer includes polymerizing a monomer system containing a compound of formula: Ar—O—Ar—C(═O)—X—C(═O)—Ar—O—Ar in a reaction medium containing a Lewis acid. In the formula, X is an aliphatic moiety, and Ar is an aromatic moiety. The reaction medium further includes a dielectrophile. The dielectrophile is a compound of formula: L-(O═)C—Ar—C(═O)-L, in which L is a leaving group.
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公开(公告)号：US10100144B2
公开(公告)日：2018-10-16
申请号：US15312395
申请日：2015-05-21
Applicant: KETONEX LIMITED
Inventor： Ian David Henderson Towle , Kaylie Jane Smith
Abstract: The present invention provides a method of preparing an amine-functionalized (e.g. amine-terminated) polyaryletherketone polymer, or imide- or sulphone-copolymer thereof and amine-protected analogs thereof, said method comprising the step of polymerizing a monomer system in a reaction medium comprising a capping agent comprising —NR2, —NRH or a protected amine group.
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Patent Agency Ranking
公开(公告)号：US10800876B2
公开(公告)日：2020-10-13
申请号：US15312594
申请日：2015-05-21
Applicant: KETONEX LIMITED
Inventor： Ian David Henderson Towle , Kaylie Jane Smith , Pauline Julia Siddons
Abstract: The present invention provides a method of preparing a polyaryletherketone copolymer (e.g. a random or block copolymer), said method comprising: polymerizing (i) a monomer system suitable for forming aryletherketone units and (ii) a comonomer in a reaction medium comprising: (a) a Lewis acid and (b) a controlling agent comprising an aromatic carboxylic acid, an aromatic sulphonic acid, or a derivative thereof; and polymers produced therefrom.
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公开(公告)号：US20170081467A1
公开(公告)日：2017-03-23
申请号：US15312594
申请日：2015-05-21
Applicant: KETONEX LIMITED
Inventor： Ian David Henderson TOWLE , Kaylie Jane SMITH , Pauline Julia SIDDONS
IPC: C08G61/12
Abstract: The present invention provides a method of preparing a polyaryletherketone copolymer (e.g. a random or block copolymer), said method comprising: polymerising (i) a monomer system suitable for forming aryletherketone units and (ii) a comonomer in a reaction medium comprising: (a) a Lewis acid and (b) a controlling agent comprising an aromatic carboxylic acid, an aromatic sulphonic acid, or a derivative thereof; and polymers produced therefrom.
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公开(公告)号：US09683079B2
公开(公告)日：2017-06-20
申请号：US14718667
申请日：2015-05-21
Applicant: Cytec Industries Inc. , Ketonex Limited
CPC classification number: C08G65/48 , C08G61/127 , C08G65/4031 , C08G2261/1644 , C08G2261/3442 , C08G2261/45
Abstract: Particles of an amine-functionalized polyaryletherketone polymer or copolymer thereof. The amine-functionalized polyaryletherketone polymer or copolymer thereof is selected from the group consisting of: polyaryletherketone polymer with terminal amine or protected amine functional group(s); polyaryletherketone-imide copoplymer with terminal amine or protected amine functional group(s); and polyaryletherketone-sulphone copolymer with terminal amine or protected amine functional group(s).
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7.发明申请公开(公告)号：US20170107323A1
公开(公告)日：2017-04-20
申请号：US15312395
申请日：2015-05-21
Applicant: KETONEX LIMITED
Inventor： Ian David Henderson TOWLE , Kaylie Jane SMITH
IPC: C08G61/12
CPC classification number: C08G61/127 , C08G65/48 , C08G2261/122 , C08G2261/126 , C08G2261/1644 , C08G2261/3422 , C08G2261/3442 , C08G2261/3444 , C08G2261/45 , C08G2650/40
Abstract: The present invention provides a method of preparing an amine-functionalized (e.g. amine-terminated) polyaryletherketone polymer, or imide- or sulphone-copolymer thereof and amine-protected analogues thereof, said method comprising the step of polymerizing a monomer system in a reaction medium comprising a capping agent comprising —NR2, —NRH or a protected amine group.
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8.发明申请PARTICULATE AMINE-FUNCTIONALIZED POLYARYLETHERKETONE POLYMER AND COPOLYMERS THEREOF 审中-公开颗粒状胺官能化聚偏二烯酮聚合物及其共聚物公开(公告)号：US20150337082A1
公开(公告)日：2015-11-26
申请号：US14718667
申请日：2015-05-21
Applicant: Cytec Industries Inc. , Ketonex Limited
IPC: C08G65/48
CPC classification number: C08G65/48 , C08G61/127 , C08G65/4031 , C08G2261/1644 , C08G2261/3442 , C08G2261/45
Abstract: Particles of an amine-functionalised polyaryletherketone polymer or copolymer thereof. The amine-functionalised polyaryletherketone polymer or copolymer thereof is selected from the group consisting of: polyaryletherketone polymer with terminal amine or protected amine functional group(s); polyaryletherketone-imide copoplymer with terminal amine or protected amine functional group(s); and polyaryletherketone-sulphone copolymer with terminal amine or protected amine functional group(s).
Abstract translation: 胺官能化聚芳醚酮聚合物或其共聚物的颗粒。 胺官能化的聚芳醚酮聚合物或其共聚物选自：具有末端胺或受保护的胺官能团的聚芳醚酮聚合物; 聚芳醚酮 - 酰亚胺与末端胺或被保护的胺官能团共聚; 和具有末端胺或被保护的胺官能团的聚芳醚酮 - 砜共聚物。
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