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    • 5. 发明申请
    • BIODEGRADABLE POLYORGANOSILOXANE DEMULSIFIER COMPOSITION AND METHOD FOR MAKING THE SAME
    • 可生物降解的聚羟基烷氧基化合物组合物及其制备方法
    • US20120329887A1
    • 2012-12-27
    • US13165085
    • 2011-06-21
    • Monjit PHUKANAnubhav SaxenaMayank Kumar DubeyAntonio PalumboKalman Koczo
    • Monjit PHUKANAnubhav SaxenaMayank Kumar DubeyAntonio PalumboKalman Koczo
    • B01D17/00
    • C08L83/12B01D17/047C08G77/46C10G33/04
    • There is provided herein a demulsifying composition comprising at least one polyorganosiloxane compound having the general formula (I): M1aM2bD1cD2dT1eT2fQg  (I) wherein: M1=R1R2R3SiO1/2, M2=R4R5RLSiO1/2, D1=R6R7SiO2/2, D2=R8RLSiO2/2, T1=R9SiO3/2, T2=RLSiO3/2, Q=SiO4/2, where R1, R2, R3, R4, R5, R6, R7, R8 and R9 are each independently chosen from monovalent alkyl, aryl or aralkyl hydrocarbon radicals, or chosen from RP; RP is a monovalent polyether radical independently of the general formula (II): —(CnH2n)—O—(C2H4O)o—(C3H6O)p—(C4H8O)q—R10  (II) RL is a monovalent radical independently chosen from the general formula (III): —X—O—(C2H4O)r—(C3H6O)s—(C4H8O)t—{C(O)CuH2uO}v—R11  (III). There is also provided herein a method for separating emulsions comprising combining the components of the demulsification composition into a mixture; allowing the mixture to separate into at least two phases and separating said at least two phases from each other.
    • 本文提供了包含至少一种具有通式(I)的聚有机硅氧烷化合物的破乳组合物:M1aM2bD1cD2dT1eT2fQg(I)其中:M1 = R1R2R3SiO1 / 2,M2 = R4R5RLSiO1 / 2,D1 = R6R7SiO2 / 2,D2 = R8RLSiO2 / 2 ,T1 = R9SiO3 / 2,T2 = RLSiO3 / 2,Q = SiO4 / 2,其中R1,R2,R3,R4,R5,R6,R7,R8和R9各自独立地选自一价烷基,芳基或芳烷基烃基 ,或从RP中选择; RP是独立于通式(II)的单价聚醚基: - (C n H 2n)-O-(C 2 H 4 O)O-(C 3 H 6 O)p - (C 4 H 8 O)q -R 10(II)RL是独立地选自 通式(III):-X-O-(C 2 H 4 O)r - (C 3 H 6 O)s - (C 4 H 8 O)t - {C(O)Cu H 2uO} v -R 11(III)。 本文还提供了用于分离乳液的方法,其包括将破乳组合物的组分混合成混合物; 允许混合物分离成至少两相,并将所述至少两相彼此分离。
    • 6. 发明授权
    • Silicon polyethers and a method of producing the same
    • 硅聚醚及其制备方法
    • US08198361B2
    • 2012-06-12
    • US12694636
    • 2010-01-27
    • Benjamin FalkKalman KoczoAntonio Palumbo
    • Benjamin FalkKalman KoczoAntonio Palumbo
    • C08L83/00C08L83/04C07F7/02
    • C08G65/336C07F7/081C07F7/0838
    • The present invention provides a non-crosslinked silicon polyether composition comprising at least one compound with the following formula; [(R1O)(C2H4O)a(C3H6O)b(C4H8O)c]dR2(R3)e wherein R1 is a monovalent radical defined as MgMAhMBiMHjMEkDlDHmDEnToTHpTEqQr M=R4R5R6SiO1/2; MA=R7R8R9SiR10; MB=[(R11R12R13Si)sR14]tSi(R15)u(R16)vR17 MH=R18Si(R19)(R20)O1/2; ME=R21R22RESiO1/2; D=R23R24SiO2/2; DH=R25Si(R26)O2/2; DE=R27RESiO2/2; T=R28SiO3/2; TH=R29SiO3/2; TE=RESiO2/2; and Q=SiO4/2; R2 and R14 are polyvalent linear or branched; R3 is —(C2H4O)(C3H6O)b(C4H8O)c—R30 or R1; R30 is a monovalent saturated; R4, R5, R6, R7, R8, R9, R11, R12, R13, R15, R16, R19, R20, R21, R22, R23, R24, R26, R27, and, R28 are monovalent hydrocarbon radicals having from 1 to about 10 carbons; R10, R17, R18, R25 and R29 are divalent hydrocarbon radicals having 1 to about 25 carbons; RE is —R32—(C2H4O)a(C3H6O)b(C4H8O)c—R33; R32 is a divalent hydrocarbon radical having 1 to about 60 carbons; R33 is a monovalent hydrocarbon radical having 1 to about 20 carbons; h is 0 or 1 subject to the limitation if h is 1 then g+i+j+k+l+m+n+o+p+q+r=0; subscript d is 1
    • 本发明提供一种非交联硅聚醚组合物,其包含至少一种具有下式的化合物: [(R1O)(C2H4O)a(C3H6O)b(C4H8O)c] dR2(R3)e其中R1是定义为MgMAhMBiMHjMEkD1DHmDEnToTHpTEqQrM = R4R5R6SiO1 / 2的一价基团; MA = R7R8R9SiR10; MB = [(R11R12R13Si)sR14] tSi(R15)u(R16)vR17 MH = R18Si(R19)(R20)O1 / 2; ME = R21R22RESiO1 / 2; D = R23R24SiO2 / 2; DH = R25Si(R26)O2 / 2; DE = R27RESiO2 / 2; T = R28SiO3 / 2; TH = R29SiO3 / 2; TE = RESiO2 / 2; 和Q = SiO4 / 2; R2和R14是多价直链或支链的; R3是 - (C2H4O)(C3H6O)b(C4H8O)c-R30或R1; R30是一价饱和的; R4,R5,R6,R7,R8,R9,R11,R12,R13,R15,R16,R19,R20,R21,R22,R23,R24,R26,R27和R28均为1〜 10个碳; R 10,R 17,R 18,R 25和R 29是具有1至约25个碳的二价烃基; RE为-R32-(C2H4O)a(C3H6O)b(C4H8O)c-R33; R32是具有1至约60个碳的二价烃基; R33是具有1至约20个碳的一价烃基; h为0或1,如果h为1,则g + i + j + k + l + m + n + o + p + q + r = 0; 下标d是1
    • 9. 发明授权
    • Biodegradable polyorganosiloxane demulsifier composition and method for making the same
    • 可生物降解聚有机硅氧烷破乳剂组合物及其制备方法
    • US08779012B2
    • 2014-07-15
    • US13165085
    • 2011-06-21
    • Monjit PhukanAnubhav SaxenaMayank Kumar DubeyAntonio PalumboKalman Koczo
    • Monjit PhukanAnubhav SaxenaMayank Kumar DubeyAntonio PalumboKalman Koczo
    • B01D17/00
    • C08L83/12B01D17/047C08G77/46C10G33/04
    • There is provided herein a demulsifying composition comprising at least one polyorganosiloxane compound having the general formula (I): M1aM2bD1cD2dT1eT2fQg  (I) wherein: M1=R1R2R3SiO1/2, M2=R4R5RLSiO1/2, D1=R6R7SiO2/2, D2=R8RLSiO2/2, T1=R9SiO3/2, T2=RLSiO3/2, Q=SiO4/2, where R1, R2, R3, R4, R5, R6, R7, R8 and R9 are each independently chosen from monovalent alkyl, aryl or aralkyl hydrocarbon radicals, or chosen from RP; RP is a monovalent polyether radical independently of the general formula (II): —(CnH2n)—O—(C2H4O)o—(C3H6O)p—(C4H8O)q—R10  (II) RL is a monovalent radical independently chosen from the general formula (III): —X—O—(C2H4O)r—(C3H6O)s—(C4H8O)t—{C(O)CuH2uO}v—R11  (III) There is also provided herein a method for separating emulsions comprising combining the components of the demulsification composition into a mixture; allowing the mixture to separate into at least two phases and separating said at least two phases from each other.
    • 本文提供了包含至少一种具有通式(I)的聚有机硅氧烷化合物的破乳组合物:M1aM2bD1cD2dT1eT2fQg(I)其中:M1 = R1R2R3SiO1 / 2,M2 = R4R5RLSiO1 / 2,D1 = R6R7SiO2 / 2,D2 = R8RLSiO2 / 2 ,T1 = R9SiO3 / 2,T2 = RLSiO3 / 2,Q = SiO4 / 2,其中R1,R2,R3,R4,R5,R6,R7,R8和R9各自独立地选自一价烷基,芳基或芳烷基烃基 ,或从RP中选择; RP是独立于通式(II)的单价聚醚基: - (C n H 2n)-O-(C 2 H 4 O)O-(C 3 H 6 O)p - (C 4 H 8 O)q -R 10(II)RL是独立地选自 通式(III):-X-O-(C 2 H 4 O)r - (C 3 H 6 O)s - (C 4 H 8 O)t- {C(O)Cu H 2u O} v-R 11(III)本文还提供了分离乳液的方法, 将破乳组合物的组分混合成混合物; 允许混合物分离成至少两相,并将所述至少两相彼此分离。