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1. 发明授权

US5274159A Destructable fluorinated alkoxysilane surfactants and repellent coatings derived therefrom 失效
标题翻译：可破坏的氟化烷氧基硅烷表面活性剂和衍生自其的驱避剂涂料
公开(公告)号：US5274159A
公开(公告)日：1993-12-28
申请号：US19069
申请日：1993-02-18
申请人： Mark J. Pellerite , Richard R. M. Jones
发明人： Mark J. Pellerite , Richard R. M. Jones
IPC分类号： B01F17/54 , C03C17/30 , C04B41/49 , C07F7/08 , C07F7/18 , C08G77/22 , C08G77/24 , C08L71/02 , C09D183/00 , C09D183/04 , C09K3/18 , D06M13/513 , D06M15/657 , C07F7/10 , B32B9/04
CPC分类号： D06M15/657 , B01F17/0071 , C03C17/30 , C04B41/4944 , C07F7/0858 , C07F7/1828 , C07F7/188 , D06M13/513 , C04B2103/406 , C04B2111/10 , C04B2111/203 , C04B2111/27 , Y10S516/01 , Y10T428/31504
摘要： The present invention provides liquid, destructible fluorinated nonionic surfactants that are water-soluble or dispersible, that are useful as stabilizers for emulsions, and that on curing as a layer on a substrate can provide the substrate with an oil- and water-repellent coating that is free of surfactant, the destructible surfactant comprising a fluorocarbylalkoxysilane having at least one polyfluorinated aliphatic group that is both hydrophobic and oleophobic and at least one, preferably two, polyoxyalkylene or other hydrophilic groups which can be cleaved from the hydrophobe by hydrolysis. More particularly, a fluorocarbylalkoxysilane comprises at least one polyfluorinated aliphatic group and at least one polyoxyalkylene group or other hydrophilic group, said fluorocarbylalkoxysilane being destructible by hydrolysis.The invention further provides an aqueous composition for providing a substrate with an oil and water repellent coating comprising the fluorocarbylalkoxysilane of the invention as well as a process for providing a substrate with an oil and water repellent coating.
摘要翻译：本发明提供了可溶于或可分散的液体，可破坏的氟化非离子表面活性剂，其可用作乳液的稳定剂，并且在作为基材上的层固化时可以为基材提供防水和防水涂料，不含表面活性剂的可破坏表面活性剂包含具有疏水性和疏油性的至少一种多氟化脂肪族基团的氟代碳酰基烷氧基硅烷，以及可通过水解从疏水物中切割出的至少一种，优选两种聚氧化烯或其它亲水基团。更具体地，氟代碳酰基烷氧基硅烷包含至少一个多氟化脂族基团和至少一个聚氧化烯基团或其它亲水基团，所述氟代碳酰基烷氧基硅烷通过水解是可破坏的。本发明还提供一种水性组合物，其用于为基材提供包含本发明的氟代碳酰基烷氧基硅烷的防水涂层，以及用于为基材提供防水和防水涂料的方法。

2. 发明授权

US4424392A Aldehyde containing hydrolyzable silanes 失效
标题翻译：含有可水解硅烷的醛
公开(公告)号：US4424392A
公开(公告)日：1984-01-03
申请号：US361189
申请日：1982-03-24
申请人： Herbert E. Petty
发明人： Herbert E. Petty
IPC分类号： C07C45/50 , C07F7/08 , C07F7/18 , C07F7/04
CPC分类号： C07F7/1828 , C07F7/182
摘要： Aldehyde containing hydrolyzable silane compositions of matter and a process for preparing same by hydroformylating an ethylenically unsaturated organic containing hydrolyzable silane.
摘要翻译：含有可水解硅烷组合物的醛和通过加氢甲酰化含烯属不饱和有机物的可水解硅烷来制备其的方法。

3. 发明授权

US3334123A Haloethersilanes 失效
标题翻译：卤代硅烷
公开(公告)号：US3334123A
公开(公告)日：1967-08-01
申请号：US31487963
申请日：1963-10-09
申请人： DOW CORNING
发明人： CULPEPPER ALAN L
IPC分类号： C07F7/08 , C07F7/12 , C07F7/18 , C08G77/00 , C08G77/04 , C08G77/24 , D06M13/513 , D06M15/643
CPC分类号： D06M13/513 , C07F7/0852 , C07F7/0854 , C07F7/0892 , C07F7/12 , C07F7/1828 , C07F7/1896 , C08G77/00 , C08G77/04 , C08G77/24 , D06M15/6436
摘要： Chloromethylallyl ether is prepared by passing anhydrous hydrogen chloride into an equimolar mixture of allyl alcohol and paraformaldehyde; the water layer is then removed and excess acid blown off with nitrogen (see Example 1).ALSO:The invention comprises (1) haloether silanes of formula XC(H)(R1)-OR-SiQQ1Q11; (2) haloether-siloxanes containing units of formula with or without units of formula ; and (3) the quaternary ammonium salts thereof; wherein Q, Q1 and Q11 are each a hydrogen or halogen atom, a hydroxy monovalent hydrocarbon or halohydrocarbon radical which is free from aliphatic unsaturation, or a radical of formula bRO-, bR-COO-, bR2C=N-O-, bR=C=N-O- or R11O(CH2CH2O)m-, where bR is a hydrocarbon or a halohydrocarbon radical, R11 is an alkyl radical containing 1 to 4 carbon atoms, m is 1 or 2, R is a divalent aliphatic or cycloaliphatic hydrocarbon radical containing more than one carbon atom, R1 is a hydrocarbon radical containing 1 to 6 carbon atoms or a hydrogen atom, X is a halogen atom, n is 0-2, a is 0-3, Y is an H, hydrocarbon, halohydrocarbon, alkoxy, acyloxy, phenoxy, isocyanoxy, or hydroxy radical. The quaternary ammonium salts are derived from tertiary amines containing not more than one aromatic group. The haloether silanes may be prepared by the addition of HSiQQ1Q11 to XCH(R1)-O-W, where W is a monovalent unsaturated aliphatic or cycloaliphatic hydrocarbon carbon radical. These may be hydrolysed or cohydrolysed to the corresponding haloether siloxanes. The quaternary ammonium silanes and siloxanes may be prepared by mixing the corresponding haloether silane or siloxane with the appropriate tertiary amine; quaternary ammonium siloxanes may also be prepared by the hydrolysis of the corresponding quaternary ammonium silanes. Many examples are given: typical examples describe the preparation of (1) ClCH2O(CH2)3Si(CH3)Cl2; (2) the siloxane therefrom of unit formula ClCH2O(CH2)3Si(CH3)O-; (6) the pyridine salt thereof of formula and (9) a quaternary ammonium siloxane copolymer comprising units of formulae (CH3)2SiO, (CH3)SiO3/2 and Uses.-Waterproofing fabrics.ALSO:Fabrics are treated with a siloxane copolymer comprising (1) 0.5 to 50 mole per cent of (a) halo-ether siloxane units of formula XCH(R')-OR-Si(Q)n , and/or the quaternary ammonium salts thereof (2) 99.5 to 50 mole per cent of units of formula ; wherein, X is a halogen atom, R is a divalent aliphatic or cycloaliphatic hydrocarbon radical containing more than one carbon atom, R' is hydrogen or a monovalent hydrocarbon radical containing 1 to 6 carbon atoms, Q is a hydrogen or halogen atom or a hydroxy or monovalent hydrocarbon or halohydrocarbon radical free from aliphatic unsaturation, or a radical of formula or R"O(CH2CH2O)m-, wherein R is a hydrocarbon or halohydrocabon radical, n is 0-2, m is 1 or 2, a is 0-3 and Y is an H, hydrocarbon, halohydrocarbon, alkoxy, acyloxy, phenoxy, hydrocarbyl-substituted isocyanoxy or hydroxy radical. These siloxanes may be used per se or in admixture with conventional siloxane water-repellents. Cellulose fabrics are prefered. The siloxanes are preferably applied in the form of emulsion or in solution, preferably with a curing agent e.g. metal carboxylates or alkanol amine titanates. Examples 11, 12 and 18 describe the treatment of cotton fabrics with various siloxanes.

4. 发明申请

WO2012047639A3 PURIFICATION OF SYNTHETIC OLIGONUCLEOTIDES 审中-公开
标题翻译：合成寡核苷酸的纯化
公开(公告)号：WO2012047639A3
公开(公告)日：2012-06-28
申请号：PCT/US2011053429
申请日：2011-09-27
申请人： UNIV MICHIGAN TECH , FANG SHIYUE
发明人： FANG SHIYUE
IPC分类号： C07H21/00
CPC分类号： C07H21/00 , C07F7/1828 , C07F9/222 , C07H1/06 , C07H19/073 , C07H19/10 , C07H23/00
摘要： This invention provides a method for purifying synthetic oligonucleotides comprising capping, polymerizing and separating any failure sequences produced during oligonucleotide synthesis. The invention also provides a method for purifying synthetic oligonucleotides comprising reacting a full length oligonucleotide with a compound to attach a polymerizable functional group to an end of the full length oligonucleotide, polymerizing the full length oligonucleotides and removing the failure sequences, and recovering the full length oligonucleotides. The invention also provides novel capping agents having a polymerizable functional group, and kits comprising at least one composition of the present invention.
摘要翻译：本发明提供了纯化合成寡核苷酸的方法，其包括封端，聚合和分离在寡核苷酸合成期间产生的任何失效序列。本发明还提供了纯化合成寡核苷酸的方法，其包括使全长寡核苷酸与化合物反应以将可聚合官能团连接到全长寡核苷酸的末端，聚合全长寡核苷酸并除去失败序列，并回收全长寡核苷酸。本发明还提供了具有可聚合官能团的新型封端剂和包含至少一种本发明组合物的试剂盒。

5. 发明授权

US5463058A Siloxane derivatives of 2,2,6,6-tetramethylpiperidine compounds as stabilizers 失效
标题翻译： 2,2,6,6-四甲基哌啶化合物的硅氧烷衍生物作为稳定剂
公开(公告)号：US5463058A
公开(公告)日：1995-10-31
申请号：US391330
申请日：1995-02-21
申请人： Primo Carrozza , Giovanni Da Roit
发明人： Primo Carrozza , Giovanni Da Roit
IPC分类号： C07B63/04 , C07F7/18 , C08K5/544 , C09K15/32 , C07D211/18 , C07D211/36 , C07D211/40 , C07F7/02
CPC分类号： C09K15/32 , C07B63/04 , C07F7/1824 , C07F7/1828 , C07F7/1836 , C07F7/184 , C08K5/5442
摘要： Novel polymethylpiperidine compounds of general formula (I) containing silane groups and effective as light stabilizers, heat stabilizers and oxidation stabilizers for organic materials.The meanings of R.sub.1, R.sub.2, R.sub.3, R.sub.4 and n are defined in the text. ##STR1##
摘要翻译：含有硅烷基和有效作为光稳定剂的通式（I）的新型聚甲基哌啶化合物，用于有机材料的热稳定剂和氧化稳定剂。 R1，R2，R3，R4和n的含义在文中定义。

6. 发明授权

US4924021A Cyclic phenol organosilanes and method for their preparation 失效
标题翻译：环状苯酚有机硅烷及其制备方法
公开(公告)号：US4924021A
公开(公告)日：1990-05-08
申请号：US70258
申请日：1987-07-06
申请人： Hans-Joachim Kotzsch , Hans-Joachim Vahlensieck
发明人： Hans-Joachim Kotzsch , Hans-Joachim Vahlensieck
IPC分类号： A01N55/00 , A01N55/10 , C07F7/04 , C07F7/14 , C07F7/18
CPC分类号： A01N55/00 , C07F7/045 , C07F7/14 , C07F7/1828
摘要： Disclosed are 2-silacoumaranes and their o-allylphenolsilane monoester precursors and methods for their preparation. The benzene ring of these new compounds may be substituted with halogen and/or alkyl or alkyl halogen moieties. The cyclization of monoester precursor to the desired end products is performed in the presence of catalysts. This cyclization can be performed without the isolation of the o-allyphenolsilane monoester by feeding by the cyclization reactor with the starting products for the preparation of this intermediate directly after they have reacted, or, if trichlorosilane is the starting product, directly after they have been mixed.Among other applications, the invention compounds are suitable for use as adhesion mediators and additives for coating compositions.
摘要翻译：公开了2-硅玉米烷及其O-烯丙基苯酚硅烷前体及其制备方法。这些新化合物的苯环可以被卤素和/或烷基或烷基卤素部分取代。在催化剂存在下，将单酯前体环化成所需的最终产物。这种环化可以在没有通过环化反应器进料的情况下进行，直接在它们已经反应后直接用于制备该中间体的起始产物，或者如果三氯硅烷是起始产物，则直接在它们已经被混合在其他应用中，本发明化合物适合用作涂料组合物的粘合介质和添加剂。

7. 发明授权

US4732995A Novel isocyanate silane derivatives having at least one trifluoroethoxy group 失效
标题翻译：具有至少一个三氟乙氧基的新型异氰酸酯硅烷衍生物
公开(公告)号：US4732995A
公开(公告)日：1988-03-22
申请号：US63532
申请日：1987-06-18
申请人： Yasushi Yamamoto
发明人： Yasushi Yamamoto
IPC分类号： C07F7/18 , C08K5/5465 , C09D7/12 , C07F7/10
CPC分类号： C07F7/1828
摘要： A novel isocyanate silane derivative of the following formula ##STR1## in which R represents an unsubstituted or substituted monovalent hydrocarbon group having from 1 to 8 carbon atoms, and n is a value of 0, 1 or 2.
摘要翻译：下式（IMAGE）的新型异氰酸酯硅烷衍生物，其中R表示未取代或取代的具有1至8个碳原子的单价烃基，n为0,1或2的值。

8. 发明授权

US4730073A Novel organosilicon compound and method for the preparation thereof 失效
标题翻译：新型有机硅化合物及其制备方法
公开(公告)号：US4730073A
公开(公告)日：1988-03-08
申请号：US73469
申请日：1987-07-15
申请人： Toshio Takago , Yasushi Yamamoto , Goichi Yamaguchi , Akira Kurashima
发明人： Toshio Takago , Yasushi Yamamoto , Goichi Yamaguchi , Akira Kurashima
IPC分类号： C07B61/00 , C07F7/10 , C07F7/18 , C08G18/71
CPC分类号： C07F7/1828
摘要： A novel organosilicon compound is disclosed which is an isocyanato group-containing organosilane compound having one or two isopropenyloxy groups as represented by the general formula (CH.sub.2 .dbd.CCH.sub.3 --O).sub.n (CH.sub.3).sub.3-n Si(CH.sub.2).sub.3 NCO, in which n is 1 or 2. The compound can be prepared by heating a mixture of a chlorosilane of the formula (Cl).sub.n (CH.sub.3).sub.3-n Si(CH.sub.2).sub.3 NCO and acetone in the presence of a tertiary amine compound, e.g., triethyl amine, acting as an acceptor of hydrogen chloride and as a catalyst to effect the enolation reaction.
摘要翻译：公开了一种新颖的有机硅化合物，其是具有通式（CH 2 = CCH 3 -O）n（CH 3）3-n Si（CH 2）3 NCO）表示的具有一个或两个异丙烯氧基的含异氰酸酯基的有机硅烷化合物，其中n为该化合物可以通过在叔胺化合物例如三乙胺的存在下加热式（Cl）n（CH 3）3-nSi（CH 2）3 NCO的氯代硅烷和丙酮的混合物来制备，其作用作为氯化氢的受体和作为催化剂进行搪化反应。

9. 发明授权

US4788311A Novel organosilicon compounds useful as a stabilizer for organopolysiloxane compositions 失效
标题翻译：用作有机聚硅氧烷组合物稳定剂的新型有机硅化合物
公开(公告)号：US4788311A
公开(公告)日：1988-11-29
申请号：US152416
申请日：1988-02-04
申请人： Yoshio Inoue , Takeo Inoue
发明人： Yoshio Inoue , Takeo Inoue
IPC分类号： C07F7/18 , C08K5/5425 , C08L83/06 , C07F7/08
CPC分类号： C07F7/1828 , C08K5/5425
摘要： Novel organosilicon compounds of the following general formula ##STR1## in which R.sup.1 and R.sup.2 independently represent an unsubstituted or substituted monovalent hydrocarbon group having from 1 to 8 carbon atoms, R.sup.3 and R.sup.4 independently represent a hydrogen atom or have the same meaning as R.sup.1 and R.sup.2, X has the same meaning as R.sup.1 or is a group of the following formula ##STR2## in which R.sup.3 and R.sup.4 have, respectively, the same meanings as defined above, l and m are, respectively, 0, 1 or 2, and n is an integer of from 2 to 8.
摘要翻译：新颖的以下通式“IMAGE”的有机硅化合物，其中R 1和R 2独立地表示具有1至8个碳原子的未取代或取代的一价烃基，R 3和R 4独立地表示氢原子或具有与R 1和R 2相同的含义 X与R 1具有相同的含义或者是其中R 3和R 4分别具有如上所定义的相同含义的以下化学式的基团，l和m分别为0,1或2，n 是2到8的整数。

10. 发明授权

US4551541A Organosilane esters having glycol ether moieties 失效
标题翻译：具有乙二醇醚部分的有机硅烷酯
公开(公告)号：US4551541A
公开(公告)日：1985-11-05
申请号：US462863
申请日：1983-02-01
申请人： Horst Hanisch
发明人： Horst Hanisch
IPC分类号： C07F7/18 , C09K3/10 , C07F7/08 , C07F7/10
CPC分类号： C09K3/1021 , C07F7/1828 , C09K2200/0239 , C09K2200/0247
摘要： The present invention relates to new organosilane esters which can be characterized by the formula Y-(CH.sub.2).sub.n Si(CH.sub.3).sub.p -X.sub.m Z.sub.3-(m+p). In this formula, Y represents either a substituted or unsubstituted amino group, or it represents the mercapto moiety or the moiety ##STR1## X represents an alkoxy group with 1 to 4 carbon atoms and Z a glycol ether moiety. The index n can assume the numerical values from 1 to 3, m can be 0 or 1 and p can be 0 or 1 or 2, on the condition that m+p is equal to or less than 2. The new silanes yield very stable hydrolyzates and have good adhesion-improving properties. They are therefore particularly well suited for use in sealing compositions.
摘要翻译：本发明涉及可由式Y-（CH 2）n Si（CH 3）p -X m Z 3 - （m + p）表征的新的有机硅烷酯。在该式中，Y表示取代或未取代的氨基，或表示巯基部分或部分X表示具有1至4个碳原子的烷氧基，Z表示乙二醇醚部分。索引n可以假设从1到3的数值，m可以是0或1，p可以是0或1或2，条件是m + p等于或小于2.新的硅烷产生非常稳定水解并具有良好的粘附性改善性能。因此，它们特别适用于密封组合物。

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