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    HYDROPHILLIC FLUORINATED SOIL RESIST COPOLYMERS
    1.
    发明申请
    HYDROPHILLIC FLUORINATED SOIL RESIST COPOLYMERS 审中-公开
    亲水氟化土壤树脂共聚物

    公开(公告)号：WO2009055561A1

    公开(公告)日：2009-04-30

    申请号：PCT/US2008/080947

    申请日：2008-10-23

    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY ,  MURPHY, Peter, Michael ,  REINARTZ, Stefan

    Inventor： MURPHY, Peter, Michael ,  REINARTZ, Stefan

    IPC: C08F214/18 ,  C08F220/06 ,  D06M15/256 ,  D06M15/263

    CPC classification number: C08F214/186 ,  C08F214/18 ,  C08F220/06 ,  D06M15/263 ,  D06M15/277 ,  D06M15/576

    Abstract: A copolymer of Formula (I) -[R f Q-OC(O)NHC(CH 3 ) 2 C 6 H 4 C(CH 3 )CH 2 -] x - [CH 2 C(R)(COOH)-] y - (I) wherein R f is a straight or branched perfluoroalkyl group having from about 2 to about 8 carbon atoms, or a mixture thereof, which is optionally interrupted by at least one oxygen atom, Q is alkylene of 1 to about 15 carbon atoms, hydroxyalkylene of from about 2 to about 15 carbon atoms, -0(C n H 2n )-, -(CH 2 CF 2 ) m (CH2) n -, -OCHFCF 2 (CH 2 ) n -, -CONR 1 (C n H 2n )-, -(C n H 2n )OCONR 1 (C n H 2n )-, (-CONR 1 CH 2 ) 2 CH-, -SO 2 N(R 1 )(C n H 2n )-, or -(C n H 2n )SO 2 N(R 1 )(C n H 2n )-, each R 1 is independently H or alkyl of 1 to about 4 carbon atoms, each n is independently 1 to about 15, each m is independently 1 to about 4, and R is H or CH 3 , x is a positive integer, and y is a positive integer, and a method of its use for imparting soil resistance to substrates while imparting minimal water repellency is disclosed.

    Abstract translation: 式（I） - [RfQ-OC（O）NHC（CH3）2C6H4C（CH3）CH2-] x - [CH2C（R）（COOH） - ] y-（Ⅰ）的共聚物，其中Rf是直链或支链 具有约2至约8个碳原子的全氟烷基或其混合物，其任选被至少一个氧原子间隔，Q为1至约15个碳原子的亚烷基，约2至约15个碳原子的羟基亚烷基， （C n H 2n） - ， - （CH 2 CF 2）m（CH 2）n - ， - OCH 2 F 2 F（CH 2）n - ， - CONR 1（C n H 2n） - ， - （C n H 2n） -SO 2 N（R 1）（C n H 2n） - 或 - （C n H 2n）SO 2 N（R 1）（C n H 2n） - ，每个R 1独立地为H或1至约4个碳原子的烷基，每个n独立地为1至约15， 独立地为1〜约4，R为H或CH 3，x为正整数，y为正整数，并公开了赋予基材耐污性的方法，同时具有极小的防水性。

    METHOD OF PROVIDING REPELLENCY
    2.
    发明申请
    METHOD OF PROVIDING REPELLENCY 审中-公开

    公开(公告)号：WO2008005209A3

    公开(公告)日：2008-01-10

    申请号：PCT/US2007/014642

    申请日：2007-06-22

    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY ,  REINARTZ, Stefan ,  MURPHY, Peter, Michael ,  MCCALL, Andrew, Joseph ,  BROWN, Gerald, Oronde

    Inventor： REINARTZ, Stefan ,  MURPHY, Peter, Michael ,  MCCALL, Andrew, Joseph ,  BROWN, Gerald, Oronde

    IPC: D06M15/277 ,  D06M15/576 ,  C08F220/36

    Abstract: A method of providing water repellency, alcohol repellency, oil repellency, and soil resistance to substrates comprising contacting said substrate with a composition comprising a copolymer having repeating units of Formula 1 in any sequence: [R f (CH 2 ) k OC(O)NH(CH 2 ) k OC(O)C(T)CH 2 ] m -[W q ] p -, wherein R f is a straight or branched perfluoroalkyl group having from about 2 to about 8 carbon atoms, or a mixture thereof, which is optionally interrupted by at least one oxygen atom, each k is independently a positive integer from 1 to about 6, T is hydrogen or methyl, m is a positive integer, q is zero or a positive integer, p is zero or a positive integer, and W is (formula I) or (formula II) or -[R 1 -X-Y-C(O)-CZ-CH 2 ]-, wherein X is an organic divalent linking group having from about 1 to about 20 carbon atoms, optionally containing a triazole, oxygen, nitrogen, or sulfur, or a combination thereof, Y is O or N(R) wherein R is H or C 1 to C 20 alkyl, Z is H, a straight or branched alkyl group having from about 1 to about 4 carbon atoms, or halide, Rx is C(O)O(R 1 ), C(O)N(R 2 ) 2 , OC(O)(R 1 ), SO 2 (R 1 ), C 6 (R 3 ) g H (5-g) , O(R 1 ), halide, or R 1 ; each R 1 is independently H, C n H 2n+1 , C n H 2n -CH(O)CH 2 , [CH 2 CH 2 O] i R 4 , [C n C 2n ]N(R 4 ) 2 or [C n H 2n ]C n F 2n+1 , n is 1 to about 40, R 4 is H or C s H 2s+1 , s = 0 to about 40, i = 1 to about 200, each R 2 is independently H, or C t H 2t+1 wherein t is 1 to 20, each R 3 is independently R 4 , COOR 1 , halogen, N(R 1 ) 2 , OR 1 , SO 2 NHR 1 , CH=CH 2 , or SO 3 M, g is 1 to 5, and M is H, alkali metal salt, alkaline earth metal salt, or ammonium.

    METHOD OF PROVIDING REPELLENCY
    3.
    发明申请
    METHOD OF PROVIDING REPELLENCY 审中-公开
    提供回报的方法

    公开(公告)号：WO2008005209A2

    公开(公告)日：2008-01-10

    申请号：PCT/US2007014642

    申请日：2007-06-22

    Applicant: DU PONT ,  REINARTZ STEFAN ,  MURPHY PETER MICHAEL ,  MCCALL ANDREW JOSEPH ,  BROWN GERALD ORONDE

    Inventor： REINARTZ STEFAN ,  MURPHY PETER MICHAEL ,  MCCALL ANDREW JOSEPH ,  BROWN GERALD ORONDE

    CPC classification number: C08G73/02 ,  C08F220/18 ,  C08F220/22 ,  C08G61/124 ,  C08G61/125 ,  C09D133/16 ,  D06M15/263 ,  D06M15/277 ,  D06M15/285 ,  D06M15/576

    Abstract: A method of providing water repellency, alcohol repellency, oil repellency, and soil resistance to substrates comprising contacting said substrate with a composition comprising a copolymer having repeating units of Formula 1 in any sequence: [R f (CH 2 ) k OC(O)NH(CH 2 ) k OC(O)C(T)CH 2 ] m -[W q ] p -, wherein R f is a straight or branched perfluoroalkyl group having from about 2 to about 8 carbon atoms, or a mixture thereof, which is optionally interrupted by at least one oxygen atom, each k is independently a positive integer from 1 to about 6, T is hydrogen or methyl, m is a positive integer, q is zero or a positive integer, p is zero or a positive integer, and W is (formula I) or (formula II) or -[R 1 -X-Y-C(O)-CZ-CH 2 ]-, wherein X is an organic divalent linking group having from about 1 to about 20 carbon atoms, optionally containing a triazole, oxygen, nitrogen, or sulfur, or a combination thereof, Y is O or N(R) wherein R is H or C 1 to C 20 alkyl, Z is H, a straight or branched alkyl group having from about 1 to about 4 carbon atoms, or halide, Rx is C(O)O(R 1 ), C(O)N(R 2 ) 2 , OC(O)(R 1 ), SO 2 (R 1 ), C 6 (R 3 ) g H (5-g) , O(R 1 ), halide, or R 1 ; each R 1 is independently H, C n H 2n+1 , C n H 2n -CH(O)CH 2 , [CH 2 CH 2 O] i R 4 , [C n C 2n ]N(R 4 ) 2 or [C n H 2n ]C n F 2n+1 , n is 1 to about 40, R 4 is H or C s H 2s+1 , s = 0 to about 40, i = 1 to about 200, each R 2 is independently H, or C t H 2t+1 wherein t is 1 to 20, each R 3 is independently R 4 , COOR 1 , halogen, N(R 1 ) 2 , OR 1 , SO 2 NHR 1 , CH=CH 2 , or SO 3 M, g is 1 to 5, and M is H, alkali metal salt, alkaline earth metal salt, or ammonium.

    Abstract translation: 提供防水性，拒油性，拒油性和对基材的耐污性的方法，包括使所述基材与包含具有任何顺序的具有式1重复单元的共聚物的组合物接触的组合物：[R f（CH OC（O）NH（CH 2）2 OC（O）C（T）CH（O） 其中R 1是 - （CH 2）n - ，其中R f是 具有约2至约8个碳原子的直链或支链全氟烷基或其混合物，其任选被至少一个氧原子间隔开，每个k独立地为1至约6的正整数，T为氢或甲基 ，m为正整数，q为0或正整数，p为0或正整数，W为（式I）或（式II）或 - [R 1 -X -X O）-CZ-CH 2 - ，其中X是具有约1至约20个碳原子的有机二价连接基团，任选地含有三唑，氧，氮或苏 L或其组合，Y为O或N（R），其中R为H或C 1至C 20烷基，Z为H，直链或支链烷基 具有约1至约4个碳原子的基团或卤素，R x是C（O）O（R 1），C（O）N（R 2） OC（O）（R 1）2，SO 2（R 1）2，C 6 （R 3）H（5-g），O（R 1）， 卤化物或R 1; 每个R 1独立地为H，C n H 2n + 1，C n H 2n， -CH（O）CH 2，[CH 2 CH 2 CH 2] 2 N > 4 N（R 4）2 C或C n是2n + 1，n是1至约40，R“ 4是H或C 2 H 2 s + 1，s = 0至约40，i = 1至约200，每个R 2， / SUB>独立地为H或C 1 H 2t + 1，其中t为1至20，每个R 3独立地为R

    FLUOROALKYL SURFACTANTS
    5.
    发明申请
    FLUOROALKYL SURFACTANTS 审中-公开
    荧光素表面活性剂

    公开(公告)号：WO2008118494A3

    公开(公告)日：2009-03-19

    申请号：PCT/US2008004080

    申请日：2008-03-27

    Applicant: DU PONT ,  ACOSTA ERICK JOSE ,  REINARTZ STEFAN

    Inventor： ACOSTA ERICK JOSE ,  REINARTZ STEFAN

    IPC: C07C229/08 ,  C07C229/12 ,  C07C229/24 ,  C08K5/17 ,  C08K5/19 ,  C09D7/47

    CPC classification number: B01F17/0035 ,  C07C229/08 ,  C07C229/12 ,  C07C229/24 ,  C08K5/17

    Abstract: A composition of formula (I) wherein m and d are each independently an integer of 1 or 2; n is independently O or 1;each R is independently hydrogen or a C1 to C4 alkyl group; A is independently hydrogen or -C(O)-O-B;Ro is a linear, branched or cyclic aliphatic group, or combination thereof, having from about 2 to about 100 carbon atoms, interrupted or substituted by 1 to about 50 hydrophilic groups, said hydrophilic groups selected from the group consisting of hydroxyl, amino, ether and mixtures thereof; wherein the ratio of hydrophilic groups to carbon atoms is from about 1 :1.1 to about 1 : 10, each carbon atom has at most one hydrophilic group bonded to it, and covalent bonding between hydrophilic groups is absent; each B is independently a monovalent group of formula (IIa), (IIb) or (IIc): (IIa) Rf 1(CH2)t(R)r- (lib) Rf 2(CH2CF2)p(CH2CH2)q(R1)r- (lie) Rf 3O(CF2CF2)p(CH2CH2)q(R1)r- wherein each of Rf 1 and Rf 2 are C1 - C6 linear or branched perfluoroalkyl; Rf 3 is a C1 to C7 linear or branched perfluoroalkyl group, optionally interrupted by one, two or three ether oxygen atoms; t is an integer of 1 to about 10; p and q are each independently integers of 1 to about 3; r is 0 or 1; R1 is a divalent radical selected from -S(CH2)r; and provided that when m is 1, n is 1; when m is 2, n is 0, A is hydrogen, and d is 1; and when d is 2, m is 1, A is -C(O)-O-B, R0has at least three carbon atoms, and nitrogens and hydrophilic groups are bonded to different carbon atoms, and its use as a surfactant is disclosed.

    Abstract translation: 式（I）的组合物，其中m和d各自独立地为1或2的整数; n独立地为O或1;每个R独立地为氢或C 1至C 4烷基; A独立地是氢或-C（O）-OB; R o是具有约2至约100个碳原子的直链，支链或环状脂族基团或其组合，被1至约50个亲水基团间隔或取代，所述 选自羟基，氨基，醚及其混合物的亲水基团; 其中亲水基团与碳原子的比率为约1:1.1至约1:10，每个碳原子具有至多一个与其键合的亲水基团，并且不存在亲水基团之间的共价键; 每个B独立地是式（IIa），（IIb）或（IIc）的单价基团：（IIa）Rf 1（CH2）t（R）r-（lib）Rf2（CH2CF2）p（CH2CH2）q ）Rf（Rf）3 O（CF 2 CF 2）p（CH 2 CH 2）q（R 1）r - ，其中R f 1和R f 2各自为C 1 -C 6直链或支链全氟烷基; Rf 3是C1至C7直链或支链全氟烷基，任选地被一个，两个或三个醚氧原子间隔开; t为1〜10的整数; p和q各自独立地为1至约3的整数; r为0或1; R1是选自-S（CH2）r的二价基团; 并且条件是当m为1时，n为1; 当m为2时，n为0，A为氢，d为1; 当d为2时，m为1，A为-C（O）-O-B，R 0为至少3个碳原子，并且氮和亲水基团键合到不同的碳原子上，并且其用作表面活性剂。

    FLUOROALKYL SURFACTANTS
    6.
    发明申请
    FLUOROALKYL SURFACTANTS 审中-公开
    荧光素表面活性剂

    公开(公告)号：WO2008118494A2

    公开(公告)日：2008-10-02

    申请号：PCT/US2008/004080

    申请日：2008-03-27

    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY ,  ACOSTA, Erick, Jose ,  REINARTZ, Stefan

    Inventor： ACOSTA, Erick, Jose ,  REINARTZ, Stefan

    IPC: C07C229/08 ,  C07C229/12 ,  C07C229/24 ,  C08K5/17 ,  C08K5/19

    CPC classification number: B01F17/0035 ,  C07C229/08 ,  C07C229/12 ,  C07C229/24 ,  C08K5/17

    Abstract: A composition of formula (I) wherein m and d are each independently an integer of 1 or 2; n is independently O or 1;each R is independently hydrogen or a C 1 to C 4 alkyl group; A is independently hydrogen or -C(O)-O-B;R o is a linear, branched or cyclic aliphatic group, or combination thereof, having from about 2 to about 100 carbon atoms, interrupted or substituted by 1 to about 50 hydrophilic groups, said hydrophilic groups selected from the group consisting of hydroxyl, amino, ether and mixtures thereof; wherein the ratio of hydrophilic groups to carbon atoms is from about 1 :1.1 to about 1 : 10, each carbon atom has at most one hydrophilic group bonded to it, and covalent bonding between hydrophilic groups is absent; each B is independently a monovalent group of formula (IIa), (IIb) or (IIc): (IIa) R f 1 (CH 2 ) t (R) r- (lib) R f 2 (CH 2 CF 2 )p(CH 2 CH 2 ) q (R 1 ) r- (lie) R f 3 O(CF 2 CF 2 )p(CH 2 CH 2 )q(R 1 ) r- wherein each of R f 1 and R f 2 are C 1 - C 6 linear or branched perfluoroalkyl; R f 3 is a C 1 to C 7 linear or branched perfluoroalkyl group, optionally interrupted by one, two or three ether oxygen atoms; t is an integer of 1 to about 10; p and q are each independently integers of 1 to about 3; r is 0 or 1; R1 is a divalent radical selected from -S(CH 2 )r; and provided that when m is 1, n is 1; when m is 2, n is 0, A is hydrogen, and d is 1; and when d is 2, m is 1, A is -C(O)-O-B, R 0 has at least three carbon atoms, and nitrogens and hydrophilic groups are bonded to different carbon atoms, and its use as a surfactant is disclosed.

    Abstract translation: 式（I）的组合物，其中m和d各自独立地为1或2的整数; n独立地为O或1;每个R独立地为氢或C 1至C 4烷基; A独立地是氢或-C（O）-O-B; R o O

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