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    PROCESS FOR THE PREPARATION OF HEXAFLUORO-2-BUTYNE
    2.
    发明申请
    PROCESS FOR THE PREPARATION OF HEXAFLUORO-2-BUTYNE 审中-公开
    制备十六烷基-2-丁基的方法

    公开(公告)号：WO2011146812A2

    公开(公告)日：2011-11-24

    申请号：PCT/US2011037298

    申请日：2011-05-20

    Applicant: HONEYWELL INT INC ,  POSS ANDREW JOSEPH ,  NALEWAJEK DAVID ,  NAIR HARIDASAN K ,  VAN DER PUY MICHAEL ,  SINGH RAJIV RATNA

    Inventor： POSS ANDREW JOSEPH ,  NALEWAJEK DAVID ,  NAIR HARIDASAN K ,  VAN DER PUY MICHAEL ,  SINGH RAJIV RATNA

    CPC classification number: C07C17/354 ,  C07C17/23 ,  C07C17/37 ,  C07C21/22 ,  C07C21/18 ,  C07C21/09

    Abstract: Disclosed is a process for making hexafluoro-2-butyne comprising the steps of: (a) providing a composition comprising CF3CX=CXCF3, where X = halogen; and (b) treating CF3CX=CXCF3 with a dehalogenation catalyst in the presence of a halogen acceptor compound Y, where Y is not hydrogen. The halogen acceptor compound Y is a material capable of being halogenated, preferably a compound having a multiple bond, such as an alkyne, alkene, allene, or carbon monoxide. Another suitable material capable of being halogenated is a cyclopropane. A catalyst effectively transfers halogen from CF3CX=CXCF3 to the halogen acceptor compound. Since Y is not hydrogen, the formation of CF3CX=CHCF3 is greatly reduced or eliminated.

    Abstract translation: 公开了制备六氟-2-丁炔的方法，包括以下步骤：（a）提供包含CF 3 C X = CXCF 3的组合物，其中X =卤素; 和（b）在卤素受体化合物Y的存在下用脱卤催化剂处理CF 3 C X = CXCF 3，其中Y不是氢。 卤素受体化合物Y是能够被卤化的物质，优选具有多重键的化合物，如炔烃，烯烃，烯烃或一氧化碳。 能够被卤化的另一种合适的材料是环丙烷。 催化剂有效地将卤素从CF 3 C X = CXCF 3转移到卤素受体化合物。 由于Y不是氢，CF3CX = CHCF3的形成大大降低或消除。

    FLUORINATED POLYMERS, METHODS OF PRODUCTION AND USES IN FERROELECTRIC DEVICES THEREOF
    4.
    发明申请
    FLUORINATED POLYMERS, METHODS OF PRODUCTION AND USES IN FERROELECTRIC DEVICES THEREOF 审中-公开
    氟化聚合物，其生产方法及其在其电磁设备中的用途

    公开(公告)号：WO2004078814A3

    公开(公告)日：2004-11-04

    申请号：PCT/US2004006680

    申请日：2004-03-04

    Applicant: HONEYWELL INT INC ,  IWAMOTO NANCY ,  BEDWELL WILLIAM ,  NALEWAJEK DAVID ,  CURRAN SEAN ,  WILLIAMS THOMAS JR ,  ENDISCH DENIS ,  LEVY ALAN ,  SWAN ELLEN

    Inventor： IWAMOTO NANCY ,  BEDWELL WILLIAM ,  NALEWAJEK DAVID ,  CURRAN SEAN ,  WILLIAMS THOMAS JR ,  ENDISCH DENIS ,  LEVY ALAN ,  SWAN ELLEN

    IPC: C08F2/00 ,  C08F14/18 ,  C08G20060101 ,  C08K5/17

    CPC classification number: C08F14/18 ,  C08K5/02 ,  C09D127/12 ,  C08F2/14 ,  C08F2/46 ,  C08F2/22

    Abstract: Fluorinated polymers having ferroelectric properties are described herein that include: a) at least one fluorine-based monomer precursor, at least one fluorine-based polymer or a combination thereof; and b) at least one adhesion promoter. Fluorinated polymer coating compositions having ferroelectric properties are also described herein that include: a) at least one fluorine-based monomer precursor, at least one fluorine-based polymer or a combination thereof; b) at least one adhesion promoter; and c) at least one solvent. Methods of producing a fluorinated polymer having ferroelectric properties are described herein that include: a) providing at least one fluorine-based monomer precursor, at least one fluorine-based polymer or a combination thereof; b) providing at least one adhesion promoter; c) polymerizing the at least one fluorine-based monomer precursor, at least one fluorine-based polymer or a combination thereof to produce the fluorinated polymer; and d) incorporating the at least one adhesion promoter with the fluorinated polymer. Methods of producing a fluorinated polymer coating composition having ferroelectric properties are also described herein that include: a) providing at least one fluorine-based monomer precursor, at least one fluorine-based polymer or a combination thereof; b) providing at least one adhesion promoter; c) providing at least one solvent; d) polymerizing the at least one fluorine-based monomer precursor, at least one fluorine-based polymer or a combination thereof to produce the fluorinated polymer; and e) incorporating the at least one adhesion promoter and the solvent with the fluorinated polymer.

    PROCESS FOR CIS-1,1,1,4,4,4,-HEXAFLUORO-2-BUTENE
    8.
    发明申请
    PROCESS FOR CIS-1,1,1,4,4,4,-HEXAFLUORO-2-BUTENE 审中-公开
    CIS-1,1,1,4,4,4，-HEXAFLUORO-2-BUTENE的方法

    公开(公告)号：WO2011146820A2

    公开(公告)日：2011-11-24

    申请号：PCT/US2011037310

    申请日：2011-05-20

    Applicant: HONEYWELL INT INC ,  POSS ANDREW JOSEPH ,  NALEWAJEK DAVID ,  NAIR HARIDASAN K ,  VAN DER PUY MICHAEL

    Inventor： POSS ANDREW JOSEPH ,  NALEWAJEK DAVID ,  NAIR HARIDASAN K ,  VAN DER PUY MICHAEL

    CPC classification number: C07C17/278 ,  C07C17/04 ,  C07C17/206 ,  C07C17/23 ,  C07C17/25 ,  C07C17/354 ,  C07C19/10 ,  C07C21/22 ,  C07C21/18

    Abstract: Disclosed is a process for preparing cis-1,1,1,4,4,4-hexafluoropropene comprising the steps of (a) reacting CCl4 with a compound having the formula CF3CX=CXH, where each X is independently halogen or hydrogen, to form a compound having the formula CF3CXClCXHCCl3; (b) fluorinating the compound formed in step (a) to form a compound having the formula CF3CXHCXHCF3; (c) converting the compound formed in step (b) by a reaction selected from the group consisting of dehydrohalogenation, dehalogenation and both reactions, to form a compound having the formula CF3C=CCF3; and (d) catalytically reducing the compound formed in step (c) with hydrogen to form the compound having the formula (I).

    Abstract translation: 公开了一种制备顺式-1,1,1,4,4,4-六氟丙烯的方法，包括以下步骤：（a）使CCl 4与式CF 3 C X = CXH的化合物反应，其中每个X独立地为卤素或氢， 形成式CF3CXClCXHCCl3的化合物; （b）氟化步骤（a）中形成的化合物以形成具有式CF 3 C XHCXHCF 3的化合物; （c）通过选自脱卤化氢，脱卤和两种反应的反应转化步骤（b）中形成的化合物，形成具有式CF 3 C = CCF 3的化合物; 和（d）用氢气将步骤（c）中形成的化合物催化还原形成具有式（I）的化合物。

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