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公开(公告)号:US20110089362A1
公开(公告)日:2011-04-21
申请号:US12579496
申请日:2009-10-15
IPC分类号: A62D1/00 , C07C229/02 , C07C311/01
CPC分类号: C07C311/24 , A62D1/0071 , A62D1/0085 , C07C311/09
摘要: A compound of Formula (I): wherein Ra is linear or branched F(CF2)n(CH2CF2)m—, or linear or branched F(CF2)o interrupted by 1 to 6 catenary oxygen atoms, each oxygen bonded to two carbon atoms, m is 1 to 4, n is 2 to 6, o is 2 to 7, A is O or (CH2)k—COO, R1 is hydrogen or a methyl, R2 and R3 are each independently alkyl having 1 to 6 carbon atoms, and p, q and k are each independently integers from 1 to 10, which is suitable for use as a surfactant and in fire fighting formulations.
摘要翻译: 式(I)的化合物:其中R a是直链或支链的F(CF 2)n(CH 2 CF 2)m - 或被1至6个链状氧原子间隔的直链或支链的F(CF 2)o,每个氧键合到两个碳原子 ,m为1至4,n为2至6,o为2至7,A为O或(CH 2)k-COO,R 1为氢或甲基,R 2和R 3各自为具有1至6个碳原子的烷基 ,p,q和k各自独立地为1至10的整数,其适合用作表面活性剂和消防制剂。
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公开(公告)号:US07476714B2
公开(公告)日:2009-01-13
申请号:US11132836
申请日:2005-05-19
申请人: Martial Jean-Jacques Pabon , Romain Severac , Emmanuel Abel Jean-Mark Puchois , Matthieu Perdon
发明人: Martial Jean-Jacques Pabon , Romain Severac , Emmanuel Abel Jean-Mark Puchois , Matthieu Perdon
IPC分类号: C08G77/388
CPC分类号: C03C17/30 , C03C2217/75 , C03C2217/76 , C04B41/4961 , C04B2111/203 , C04B2111/27 , C08G77/392 , C08L83/08 , C09D183/08 , D06M15/65 , D06M15/657 , D06M2200/11 , D06M2200/12 , Y10T428/31663 , C04B41/00 , C08L2666/02
摘要: A composition useful to provide oil repellency, water repellency, and stain resistance to substrates comprising a polymer prepared by contacting a polyfluoroalkyl sulfonyl halide with a compound of Formula II, III or IV (E-(O)q)3Si—O—(Si(R2)2—O)m—[Si(R3—NHR4)(R2)O]n—Si—((O)q-E)3 Formula II HR4N—R3—Si(R2)2—O—[Si(R2)2—O]m—[Si(R3—NHR4)(R2)O]n—Si(R2)2—R3—NHR4 Formula III HR4N—R3—Si(R2)2—O—[Si(R2)2—O]m—Si—((O)q-E)3 Formula IV wherein each R2 is independently a C1 to C8 alkyl, each R3 is independently a divalent group containing carbon, oxygen, and optionally at least one of nitrogen oxygen and sulfur, each R4 is independently H or C1 to C8 alkyl, each E is independently a C1 to C8 branched or linear alkyl, each q is independently zero or 1, m is a positive integer, and n is independently zero or a positive integer, such that n/(m+n) is zero or a positive fraction having a value up to about 0.7, and the polymer viscosity is less than or equal to 10000 mPa·s under a shear rate of 0.1 s−1 at a temperature of 20° C.
摘要翻译: 用于提供拒油性,拒水性和对基材的耐污性的组合物,其包含通过使多氟烷基磺酰卤与式II,III或IV的化合物接触而制备的聚合物,其中式“=”在线式 (E(O)q)3 Si-O-(Si(R 2)2 -O)m- [Si(R 3 -NHR 4)(R 2)O] n -Si - ((O )qE)3公式II <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> HR4N-R3-Si(R2)2-O- [Si(R2)2-O] m- [Si(R3-NHR4)(R2)O] n-Si(R2)2-R3-NHR4 in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> HR4N-R3-Si(R2) 2-O- [Si(R2)2-O] m-Si - ((O)qE)3式IV <?在线公式描述=“在线公式”end =“tail”?> R2独立地为C1至C8烷基,每个R3独立地为含有碳,氧和任选的氮氧和硫中的至少一个的二价基团,每个R 4独立地为 H或C1至C8烷基,每个E独立地为C1至C8支链或直链烷基,每个q独立地为0或1,m为正整数,n为独立为零或正整数,使得n /(m + n)为零或具有高达约0.7的值的正级分,并且在20℃的温度下,在0.1s -1的剪切速率下聚合物粘度小于或等于10000mPa.s。
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公开(公告)号:US20060178494A1
公开(公告)日:2006-08-10
申请号:US11132836
申请日:2005-05-19
CPC分类号: C03C17/30 , C03C2217/75 , C03C2217/76 , C04B41/4961 , C04B2111/203 , C04B2111/27 , C08G77/392 , C08L83/08 , C09D183/08 , D06M15/65 , D06M15/657 , D06M2200/11 , D06M2200/12 , Y10T428/31663 , C04B41/00 , C08L2666/02
摘要: A composition useful to provide oil repellency, water repellency, and stain resistance to substrates comprising a polymer prepared by contacting a polyfluoroalkyl sulfonyl halide with a compound of Formula II, III or IV (E-(O)q)3Si—O—(Si(R2)2—O)m—[Si(R3—NHR4)(R2)O]n—Si—((O)q-E)3 formula II HR4N—R3—Si(R2)2—O—[Si(R2)2—O—[Si(R3—NHR4)(R2)O]n—Si(R2)2—R3—NHR4 Formula III HR4N—R3—Si(R2)2—O—[Si(R2)2—O]m—Si—((O)q-E)3 Formula IV wherein each R2 is independently a C1 to C8 alkyl, each R3 is independently a divalent group containing carbon, oxygen, and optionally at least one of nitrogen oxygen and sulfur, each R4 is independently H or C1 to C8 alkyl, each E is independently a C1 to C8 branched or linear alkyl, each q is independently zero or 1, m is a positive integer, and n is independently zero or a positive integer, such that n/(m+n) is zero or a positive fraction having a value up to about 0.7, and the polymer viscosity is less than or equal to 10000 mPa·s under a shear rate of 0.1 s−1 at a temperature of 20° C.
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