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1. 发明授权

US06984759B2 Process for the preparation of perfluoropolyethers having aldehyde, alcohol, amine end groups by catalytic reduction 失效
标题翻译：通过催化还原制备具有醛，醇，胺端基的全氟聚醚的方法
公开(公告)号：US06984759B2
公开(公告)日：2006-01-10
申请号：US10630698
申请日：2003-07-31
申请人： Antonella Di Meo , Rosaldo Picozzi , Claudio Tonelli
发明人： Antonella Di Meo , Rosaldo Picozzi , Claudio Tonelli
IPC分类号： C07C209/00 , C07C209/44 , C07C45/00 , C07C41/18
CPC分类号： C08G65/322 , C08G65/007 , C08G65/226 , C08G65/323 , C08G65/3255 , C08G65/329
摘要： Process for the perfluoropolyether preparation having reactive end groups —CH2NH2, —CHO, —CH2OH, by reduction of the corresponding perfluoropolyethers having —CN, —COCl, —CHO end groups by using gaseous hydrogen in the presence of a catalyst constituted by Pd, Rh, or Ru, supported on solid metal fluorides, at a temperature from 20° C. to 150° C. and under a pressure between 1 and 50 atm.
摘要翻译：通过还原相应的全氟聚醚，具有反应性端基-CH 2 NH 2，-CHO，-CH 2 OH的全氟聚醚制备方法在由固体金属氟化物负载的Pd，Rh或Ru构成的催化剂存在下，在20℃至150℃的温度下，通过使用气态氢，具有-CN，-COCl，-CHO端基和在1和50大气压之间。

2. 发明授权

US07161030B2 Hydrofluoroethers having at least one hydrogenated-OCFX'CH3 end group wherein X′=F, CF3 and their preparation process 失效
标题翻译：具有至少一个氢化OCFX'CH3端基的氢氟醚，其中X'= F，CF 3及其制备方法
公开(公告)号：US07161030B2
公开(公告)日：2007-01-09
申请号：US10630697
申请日：2003-07-31
申请人： Rosaldo Picozzi , Antonella Di Meo , Claudio Tonelli
发明人： Rosaldo Picozzi , Antonella Di Meo , Claudio Tonelli
IPC分类号： C07C51/58 , C07C41/18 , C07C45/41 , C07C53/15
CPC分类号： C07C43/137 , C07C43/126 , C07C43/315 , C07C59/135 , C08G65/007 , C08G65/226 , C08G65/322
摘要： Hydrofluoroethers of formula: T-CFX′—O—Rf—CFX-T′ (II) wherein: T=CH3; X, X′, equal to or different from each other, are selected between F, CF3; T00′=F, Cl, H, C1–C3 perfluoroalkyl, CH3, CH2OH, COCl, CHO, CO2H; Rf is a perfluoroalkylene or a perfluoropolyoxyalkylene and respective preparation process by reduction with hydrogen in the presence of a platinum catalyst supported on metal fluorides of the corresponding compounds with at least one —COCl end group.
摘要翻译：下式的氢氟醚：<？in-line-formula description =“In-line formula”end =“lead”？> T-CFX'-ORF-CFX-T'（II） in-line-formula description =“In-line Formulas”end =“tail”？>其中：T = CH 3 3; X，X'彼此相等或不同，在F，CF 3 3之间选择; T00'= F，Cl，H，C 1 -C 3全氟烷基，CH 3，CH 2 OH ，COCl，CHO，CO 2 H; R f是全氟亚烷基或全氟聚氧化烯，以及各自的制备方法，通过在负载在相应化合物的金属氟化物上的铂催化剂存在下用氢还原至少一个-COCl端基。

3. 发明授权

US08513471B2 Process for the manufacture of polyol perfluoropolyether derivative 有权
标题翻译：制备多元醇全氟聚醚衍生物的方法
公开(公告)号：US08513471B2
公开(公告)日：2013-08-20
申请号：US12681151
申请日：2008-10-03
申请人： Claudio Tonelli , Graziano Giuseppe Vezzulli , Rosaldo Picozzi , Piero Gavezotti , Antonella Di Meo
发明人： Claudio Tonelli , Graziano Giuseppe Vezzulli , Rosaldo Picozzi , Piero Gavezotti , Antonella Di Meo
IPC分类号： C07C41/26 , C07C43/12
CPC分类号： C07C41/26 , C07C43/126 , C08G65/007 , C08G65/22 , C08G65/2639 , C08G65/3312 , C10M2211/063
摘要： A process for the manufacture of a polyol (per)fluoropolyether derivative comprising: 1. reacting at least one triol having two protected hydroxyl functions and a free hydroxyl group with an activating agent, to yield an activated protected triol; 2. reacting the activated protected triol with a functional (per)fluoropolyether derivative of formula: T2-O—Rf-T1, wherein: Rf represents a fluoropolyoxyalkene chain which is a fluorocarbon segment comprising ether linkages in main chain; T1 and T2, equal to or different from each other, are independently selected from non-functional groups of formula: —CF3, —CF2—CF3, —CF2Cl, —CF2CF2Cl, —CF2—COF, —COF: and functional hydroxyl groups comprising at least one hydroxyl group, with the provisio that at least one of T1 and T2 is a functional hydroxyl group as above detailed to yield a protected polyol (per)fluoropolyether derivative; and 3. deprotecting the protected polyol (per)fluoropolyether derivative to yield the polyol (per)fluoropolyether derivative.
摘要翻译：制备多元醇（全）氟聚醚衍生物的方法，包括：1.使具有两个被保护的羟基官能团和游离羟基的至少一种三醇与活化剂反应，得到活化的保护的三醇; 2.使活化的受保护的三醇与式T2-O-Rf-T1的功能性（全）氟聚醚衍生物反应，其中：Rf代表氟代聚氧亚烷基链，其是在主链中包含醚键的氟碳链段; T1和T2彼此相同或不同，独立地选自式-CF 3，-CF 2 -CF 3，-CF 2 Cl，-CF 2 CF 2 Cl，-CF 2 -CFF，-COF的非官能团：和包含至少一个羟基，条件是T1和T2中的至少一个是如上详述的官能羟基，得到受保护的多元醇（全）氟聚醚衍生物; 和3.将保护的多元醇（全）氟聚醚衍生物脱保护，得到多元醇（全）氟聚醚衍生物。

4. 发明申请

US20070106092A1 Hydrofluoroethers having at least one hydrogenated -OCFX'CH3 end group wherein X'=F, CF3 and their preparation process 审中-公开
标题翻译：具有至少一个氢化的-OCFX'CH3端基的氢氟醚，其中X'= F，CF 3及其制备方法
公开(公告)号：US20070106092A1
公开(公告)日：2007-05-10
申请号：US11588325
申请日：2006-10-27
申请人： Rosaldo Picozzi , Antonella Di Meo , Claudio Tonelli
发明人： Rosaldo Picozzi , Antonella Di Meo , Claudio Tonelli
IPC分类号： C07C59/10 , C07C47/02 , C07C51/58
CPC分类号： C07C43/137 , C07C43/126 , C07C43/315 , C07C59/135 , C08G65/007 , C08G65/226 , C08G65/322
摘要： Hydrofluoroethers of formula: T-CFX′—O—Rf—CFX-T′ (II) wherein: T=CH3; X, X′, equal to or different from each other, are selected between F, CF3; T′=F, Cl, H, C1—C3 perfluoroalkyl, CH3, CH20H, COC1, CHO, CO2H; Rf is a perfluoroalkylene or a perfluoropolyoxyalkylene and respective preparation process by reduction with hydrogen in the presence of a platinum catalyst supported on metal fluorides of the corresponding compounds with at least one —COCl end group.
摘要翻译：下式的氢氟醚：<？in-line-formula description =“In-line formula”end =“lead”？> T-CFX'-ORF-CFX-T'（II） in-line-formula description =“In-line Formulas”end =“tail”？>其中：T = CH 3 3; X，X'彼此相等或不同，在F，CF 3 3之间选择; T'= F，Cl，H，C 1 -C 3全氟烷基，CH 3，CH 2 OH COC 1，CHO，CO 2 H; R f是全氟亚烷基或全氟聚氧化烯，以及各自的制备方法，通过在负载在相应化合物的金属氟化物上的铂催化剂存在下用氢还原至少一个-COCl端基。

5. 发明授权

US06919479B2 Process for the preparation of perfluoropolyethers acyl-fluoride ended by reduction of the corresponding peroxidic perfluoropolyethers 失效
标题翻译：制备全氟聚醚酰氟的方法是通过还原相应的过氧化全氟聚醚来终止
公开(公告)号：US06919479B2
公开(公告)日：2005-07-19
申请号：US10631862
申请日：2003-08-01
申请人： Antonella Di Meo , Rosaldo Picozzi , Claudio Tonelli
发明人： Antonella Di Meo , Rosaldo Picozzi , Claudio Tonelli
IPC分类号： C07C51/62 , C07B61/00 , C07C59/135 , C08G65/00 , C08G65/22 , C08G65/322 , C07C51/09
CPC分类号： C08G65/226 , C08G65/007 , C08G65/322
摘要： A process for the preparation of perfluoropolyethers of formula: T-CFX′—O—Rf—CFX—COF (I) wherein: T=COF, F, C1-C3 perfluoroalkyl; X, X′=—F, —CF3; Rf=—(C2F4O)m(CF2CF(CF3)O)n(CF2O)p(CF(CF3)O)q—, the sum n+m+p+q ranges from 2 to 200, by reduction with hydrogen of the corresponding peroxidic perfluoropolyethers, in the presence of a catalyst formed by metals of the VIII group supported on metal fluorides, at a temperture from 20° C. to 140° C., and at a pressure between 1 and 50 atm.
摘要翻译：一种制备式的全氟聚醚的方法：<？in-line-formula description =“In-line formula”end =“lead”？> T-CFX'-ORF-CFX-COF （I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中：T = COF，F，C 1 -C 3，全氟烷基 X，X'= -F，-CF 3 3; （CF 2）2 - （C 2 H 4）（CF 2） CF（CF 3）O）n（CF 2 O）p（CF 3 CF 3）通过在相应的过氧化全氟聚醚的氢还原的情况下，在由下述催化剂形成的催化剂的存在下，n + m + p + q的和n + m + p + q在2至200的范围内， VIII族的金属在金属氟化物上负载，温度为20℃至140℃，压力为1至50atm。

6. 发明授权

US08063003B2 Cyclic phosphazene compound 有权
标题翻译：环磷腈化合物
公开(公告)号：US08063003B2
公开(公告)日：2011-11-22
申请号：US12305061
申请日：2007-06-22
申请人： Antonella Di Meo , Rosaldo Picozzi
发明人： Antonella Di Meo , Rosaldo Picozzi
IPC分类号： C10M169/04 , C10M137/16 , C07F9/6581 , C07F9/659 , C08G79/02
CPC分类号： C10M137/16 , C07F9/65815 , C07F9/65817 , C10M169/04 , C10M2213/043 , C10M2213/0606 , C10M2223/08 , C10N2230/06 , C10N2250/10
摘要： A cyclic phosphazene compound complying with formula (I) or (II): wherein: Rfand R′frepresent independently a (per)fluoropolyoxyalkylene chain comprising recurring units Ro, said recurring units, distributed randomly through the (per)fluoropolyoxyalkylene chain, being chosen among; (i)—CFXO—, X being F or CF3; (ii) —CF2CFXO—, X being F or CF3; (iii) —CF2CF2CF2O—; (iv) —CF2CF2CF2CF2O—; Z and Z′ represent a polar group of formula —O−M+, M being chosen among hydrogen, a monovalent metal, or an ammonium radical of formula NR1R2R3R4, or represent a polar group of formula —O−)2M′2+, M′ being a divalent metal; nZ is an integer from 1 to 3; nZ′ is an integer from 1 to 4; nf′ is an integer such that nZ′+nf′ is equal to 8; and nfis an integer such that nZ+nfis equal to 6.
摘要翻译：符合式（I）或（II）的环状磷腈化合物：其中：Rf和R'独立地表示包含重复单元Ro的（全）氟代聚氧亚烷基链，所述重复单元随机地分布在（全）氟聚氧亚烷基链中，选自 ; （i）-CFXO-，X为F或CF 3; （ⅱ）-CF 2 CFXO-，X为F或CF 3; （ⅲ）-CF 2 CF 2 CF 2 O- （ⅳ）-CF 2 CF 2 CF 2 CF 2 O- Z和Z'表示式-O-M +的极性基团，M选自氢，一价金属或式NR1R2R3R4的铵基，或表示式-O-的极性基团）2M'2 +，M “是二价金属; nZ是1至3的整数; nZ'为1〜4的整数， nf'是使nZ'+ nf'等于8的整数; nf是nZ + nfis等于6的整数。

7. 发明申请

US20090209442A1 CYCLIC PHOSPHAZENE COMPOUND 有权
标题翻译：环磷酸酯化合物
公开(公告)号：US20090209442A1
公开(公告)日：2009-08-20
申请号：US12305061
申请日：2007-06-22
申请人： Antonella Di Meo , Rosaldo Picozzi
发明人： Antonella Di Meo , Rosaldo Picozzi
IPC分类号： C10M137/02 , C07F9/6581
CPC分类号： C10M137/16 , C07F9/65815 , C07F9/65817 , C10M169/04 , C10M2213/043 , C10M2213/0606 , C10M2223/08 , C10N2230/06 , C10N2250/10
摘要： A cyclic phosphazene compound complying with formula (I) or (II): wherein: Rf and R′f represent independently a (per)fluoropolyoxyalkylene chain comprising recurring units Ro, said recurring units, distributed randomly through the (per)fluoropolyoxyalkylene chain, being chosen among; (i)—CFXO—, X being F or CF3; (ii) —CF2CFXO—, X being F or CF3; (iii) —CF2CF2CF2O—; (iv) —CF2CF2CF2CF2O—; Z and Z′ represent a polar group of formula —O−M+, M being chosen among hydrogen, a monovalent metal, or an ammonium radical of formula NR1R2R3R4, or represent a polar group of formula —O−)2M′2+, M′ being a divalent metal; nZ is an integer from 1 to 3; nZ′ is an integer from 1 to 4; nf′ is an integer such that nZ′+nf′ is equal to 8; and nf is an integer such that nZ+nf is equal to 6.
摘要翻译：符合式（I）或（II）的环状磷腈化合物：其中：Rf和R'f独立地表示包含重复单元Ro的（全）氟代聚氧亚烷基链，所述重复单元随机通过（全）氟代聚氧亚烷基链分布，选择; （i）-CFXO-，X为F或CF 3; （ⅱ）-CF 2 CFXO-，X为F或CF 3; （ⅲ）-CF 2 CF 2 CF 2 O- （ⅳ）-CF 2 CF 2 CF 2 CF 2 O- Z和Z'表示式-O-M +的极性基团，M选自氢，一价金属或式NR1R2R3R4的铵基，或表示式-O-的极性基团）2M'2 +，M “是二价金属; nZ是1至3的整数; nZ'为1〜4的整数， nf'是使nZ'+ nf'等于8的整数; nf是nZ + nf等于6的整数。

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