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    • 1. 发明授权
    • Organosilicon compounds containing oligoisobutylene or polyisobutylene
groups
    • 含有低聚异丁烯或聚异丁烯基团的有机硅化合物
    • US6040383A
    • 2000-03-21
    • US52508
    • 1998-03-31
    • Jochen DauthThomas HierstetterBernward DeubzerPetra Gratzl
    • Jochen DauthThomas HierstetterBernward DeubzerPetra Gratzl
    • C08G81/02C07F7/18C08F8/42C08F10/10C08G77/382C08G77/388C08G77/442C08G77/46C09D183/10C09G1/16C08F8/00C08L43/00
    • C09G1/16C08G77/382C08G77/388C08G77/442C08G77/46
    • The invention describes novel organosilicon compounds containing oligoisobutylene or polyisobutylene groups and comprising at least one unit of the formulaA.sub.a R.sub.b SiX.sub.c O.sub.4-(a+b+c)/2, (I)where R are identical or different and are each a monovalent, divalent or trivalent unsubstituted or substituted hydrocarbon radical, X are identical or different and are each a chlorine atom or a radical of the formula --OR.sup.1, where R.sup.1 is a hydrogen atom or an alkyl radical which may be substituted by an ether oxygen atom, or a radical of the formula--R.sup.2 ([OCH(CH.sub.3)CH.sub.2 ].sub.e [OCH.sub.2 CH.sub.2 ].sub.f [O(CH.sub.2).sub.4 ].sub.g OR.sup.3).sub.y (II)where R.sup.2 is a divalent or trivalent, unsubstituted or substituted hydrocarbon radical which is substituted by one or more groups of the formulae--(C.dbd.O)--O--, --(C.dbd.O)--NR.sup.3 --, --NR.sup.3 --, --O--, --S--,R.sup.3 is a hydrogen atom or R.sup.1 or a radical of the formula--(C.dbd.O)--R.sup.1,e, f and g are each an integer of 0-200, with the proviso that the sum e+f+g.gtoreq.1 and y is 1 or 2,a is 0, 1 or 2,b is 0, 1, 2 or 3,c is 0, 1, 2 or 3 and the sum a+b+c.ltoreq.4, andA is a radical which contains an oligoisobutylene or polyisobutylene group, with the proviso that at least one radical of the formula A is present per molecule.
    • 本发明描述了含有低聚异丁烯或聚异丁烯基团的新型有机硅化合物,并且包含至少一个式A a R b Si X c O 4 - (a + b + c)/ 2,(I)的单元,其中R相同或不同,并且各自是一价,二价或三价未取代的 或取代的烃基,X相同或不同,并且各自为氯原子或式-OR1的基团,其中R 1为氢原子或可被醚氧原子取代的烷基,或 其中R 2是被一个或多个基团取代的二价或三价,未取代或取代的烃基,其中R 2是(C 1 -C 4 式(C = O)-O - , - (C = O)-NR 3 - , - NR 3 - , - O-,-S-,R 3是氢原子或R 1或式 - ( C = O)-R1,e,f和g各自为0-200的整数,条件是和e + f + g> / = 1和y为1或2,a为0,1或2 ,b为0,1,2或3,c为0,1,2或3,并且和a + b + c为4, 并且A是含有低聚异丁烯或聚异丁烯基团的基团,条件是每个分子存在至少一个式A的基团。
    • 3. 发明授权
    • Permanent organosilicon compounds, their preparation and use
    • 永久性有机硅化合物,其制备和用途
    • US5998562A
    • 1999-12-07
    • US888934
    • 1997-07-07
    • Guenter MahrJochen DauthBernward DeubzerMonika OttPetra GratzlHans Lautenschlager
    • Guenter MahrJochen DauthBernward DeubzerMonika OttPetra GratzlHans Lautenschlager
    • C14C11/00C07F7/10C07F7/18C08G77/10C08G77/26C08G77/388C08G77/54D06M15/643C08G77/08
    • C08G77/388C08G77/54Y10S8/01
    • The present invention relates to triazine-containing organosilicon compounds having units of the formulaA.sub.a R.sub.b X.sub.c SiO.sub.(4-a-b-c)/2 (I),whereR is identical or different and denotes a hydrogen atom or a monovalent substituted or unsubstituted hydrocarbon radical, having 1 to 26 carbon atoms, preferably 1 to 18 per radical,X is identical or different and is a halogen atom, a chlorine atom or a radical of the formula --OR.sup.1, where R.sup.1 denotes an alkyl radical, having 1 to 18 carbon atoms, preferably 1 to 8 per radical and which may be substituted by an ether oxygen atom,a is 0 or 1, preferably 0.01-0.5b is 0, 1, 2 or 3, preferably 0.5-3.0c is 0, 1, 2 or 3, preferably 0.0-2.0 and the sum a+b+c.ltoreq.4, preferably 0.1-3.5, andA is a radical of the formula ##STR1## where R.sup.2 is an unbranched or branched, optionally substituted alkylene radical, having 1 to 18, preferably 1 to 12, carbon atoms,Y is identical or different and denotes a hydrogen atom or an unbranched or branched alkyl radical, having 1 to 12, preferably 1 to 8, carbon atoms or denotes a radical of the formula --OR.sup.1, where R.sup.1 has the meaning given above, andZ is identical or different and denotes X, --NR.sub.2, --(O)CR or --SR, where X and R have the meanings given above with the proviso that at least one radical A containing at least one halogen atom, preferably a chlorine atom, is present per polymer molecule.
    • 本发明涉及具有式AaRbXcSiO(4-abc)/ 2(I)单元的含三嗪的有机硅化合物,其中R相同或不同,表示氢原子或一价取代或未取代的烃基,其具有1至 26个碳原子,优选1至18个基团,X相同或不同,为卤素原子,氯原子或式-OR1基团,其中R1表示具有1至18个碳原子的烷基,优选1 至8个,并且可被醚氧原子取代,a为0或1,优选为0.01-0.5b为0,1,2或3,优选0.5-3.0c为0,1,2或3,优选为 总和a + b + c 4,优选0.1-3.5,A是下式的基团,其中R 2是无支链或支链的任选取代的亚烷基,其具有1至18,优选1至 12,碳原子,Y相同或不同,表示氢原子或无支链或支链烷基,具有1至12个, 优选为1〜8个碳原子,或表示式-OR1的基团,其中R1具有上述含义,Z相同或不同,表示X,-NR2, - (O)CR或-SR,其中X和 R具有上述含义,条件是每个聚合物分子存在至少一个含有至少一个卤素原子,优选氯原子的基团A.
    • 4. 发明授权
    • Process for preparing organosilicon compounds containing (meth)acryloxy
groups
    • 制备含有(甲基)丙烯酰氧基的有机硅化合物的方法
    • US5869726A
    • 1999-02-09
    • US931723
    • 1997-09-16
    • Jochen DauthBernward DeubzerPetra GratzlJosef Wolferseder
    • Jochen DauthBernward DeubzerPetra GratzlJosef Wolferseder
    • C08G77/12C08G77/20C08G77/38C09D183/06C09D183/07C07F7/08
    • C09D183/06C08G77/38
    • A novel process for preparing organosilicon compounds containing (meth)acxyloxy groups is described, in which alkoxylated alk-2-yne 1,4-di(meth)acrylates (1) of the formula ##STR1## where R.sup.2 is a hydrogen atom or a methyl radical,R.sup.3 is a linear or branched alkylene radical having from 1 to 6 carbon atoms per radical andR.sub.4 is a linear or branched alkylene radical having from 1 to 6 carbon atoms per radical, andz is an integer from 1 to 12,are reacted with organosilicon compounds (2) comprising units of the formula ##STR2## where R is an identical or different monovalent, optionally halogenated hydrocarbon radical having from 1 to 18 carbon atoms per radical, ande is 0 or 1, on average from 0.01 to 1.0,f is 0, 1, 2 or 3, on average from 0.0 to 3.0, andhaving at least one Si-bonded hydrogen atom per molecule in the presence of catalysts (3) which promote the addition Si-bonded hydrogen onto aliphatic multiple bonds and also in the presence of polymerization inhibitors (4), where alkoxylated alk-2-yne 1,4-di(meth)acrylates (1) are used in amounts of from 1.01 to 1.5 mole per gram atom of Si-bonded hydrogen in organosilicon compound (2).
    • 描述了制备含有(甲基)丙氧基的有机硅化合物的新方法,其中式(II)的烷氧基​​化烷基-2-炔基1,4-二(甲基)丙烯酸酯(1)其中R2是氢 原子或甲基,R3是每个基团具有1至6个碳原子的直链或支链亚烷基,R4是每个基团具有1至6个碳原子的直链或支链亚烷基,z是1至 12与包含式(III)的单元的有机硅化合物(2)反应,其中R是相对或不同的每个基团具有1至18个碳原子的单价,任选卤代烃基,e是0或1 平均为0.01〜1.0,f为0,1,2或3,平均为0.0〜3.0,在催化剂(3)的存在下,每分子具有至少一个Si键合的氢原子,促进Si的添加 键合的氢键到脂族多重键上,并且在聚合抑制剂的存在下(4), 其中烷氧基化的烷基-2-炔1,4-二(甲基)丙烯酸酯(1)的用量为有机硅化合物(2)中每克原子的Si键合氢的1.01至1.5摩尔。
    • 6. 发明授权
    • Hydrophilic permanent organosilicon compounds
    • 亲水性永久性有机硅化合物
    • US6043362A
    • 2000-03-28
    • US888557
    • 1997-07-07
    • Jochen DauthGuenter MahrBernward DeubzerPetra GratzlHans-Juergen Lautenschlager
    • Jochen DauthGuenter MahrBernward DeubzerPetra GratzlHans-Juergen Lautenschlager
    • C07F7/10C07F7/18C08G77/10C08G77/26C08G77/388C08G77/46D06M13/02D06M13/148D06M13/322D06M13/35D06M13/355D06M13/358D06M13/364D06M13/50D06M13/51D06M13/513C07D47/00
    • C08G77/388C08G77/26C08G77/46
    • The invention relates to oxyalkylene-group-containing organosilicon compounds having units of the formula ##STR1## where R is identical or different, and denotes a monovalent halogenated or nonhalogenated hydrocarbon radical, X is identical or different and is a chlorine atom or a radical of the formula --OR.sup.1, where R.sup.1 denotes an alkyl radical which can be substituted by an ether oxygen atom,a is 0 or 1,b is 0, 1, 2 or 3,c is 0, 1, 2 or 3 and the total a+b+c.ltoreq.4 andA is a radical of the formula ##STR2## where R.sup.2 signifies an unbranched or branched substituted or unsubstituted divalent hydrocarbon radical, which may or may not contain ether, amine, sulfide, ester, amide, carbonate, urea and urethane groups, B is identical or different, and denotes X, --NR.sub.2.sup.1, --O--C(.dbd.O)--R.sup.1, --SR.sup.1 or a radical of the formula--NR.sup.3 R.sup.2 [O--CH(CH.sub.3)--CH.sub.2 ].sub.d [OCH.sub.2 CH.sub.2 ].sub.e [O(CH.sub.2).sub.4 ].sub.f OR.sup.4 (III),where X, R.sup.1 and R.sup.2 have the meanings given for these above, R.sup.3 is identical or different and is a hydrogen atom or has the meaning of R, R.sup.4 has the meaning of R.sup.3 or signifies a radical of the formula--C(.dbd.O)--R, --R.sup.2 NR.sub.2.sup.3, --NR.sup.3 R.sup.2 --, --R.sup.2 NR.sub.2.sup.3 H.sup.+ X.sup.-,d, e and f are an integer from 0 to 200, with the proviso that the sum d+e+f.gtoreq.1 and B contains at least one radical of the formula (III) per polymer molecule.
    • 本发明涉及具有下式的单元的含氧化烯基的有机硅化合物,其中R相同或不同,表示一价卤代或非卤代烃基,X相同或不同,为氯原子或式 - OR1,其中R1表示可被醚氧原子取代的烷基,a为0或1,b为0,1,2或3,c为0,1,2或3,总计a + b + C 4和A是下式的基团,其中R 2表示无支链或支链的取代或未取代的二价烃基,其可以含有或不含有醚,胺,硫醚,酯,酰胺,碳酸酯,脲和氨基甲酸酯基团, B表示相同或不同的表示X,-NR 21,-OC(= O)-R 1,-SR 1或-NR 3 R 2基团的基团[O-CH(CH 3)-CH 2] d [OCH 2 CH 2] CH 2)4] fOR 4(III),其中X,R 1和R 2具有上述含义,R 3相同或不同,为氢原子或具有R的含义,R 4具有平均 或表示式-C(= O)-R,-R2NR23,-NR3R2-,-R2NR23H + X,D,e和f的基团为0至200的整数,条件是 总和d + e + f> / = 1,B包含每个聚合物分子中至少一个式(III)的基团。
    • 8. 发明授权
    • Multiphase formulations of organosilicon compounds
    • 有机硅化合物的多相配方
    • US06451909B1
    • 2002-09-17
    • US09738026
    • 2000-12-14
    • Christian HerzigRobert SchröckPetra GratzlReinhard Stallbauer
    • Christian HerzigRobert SchröckPetra GratzlReinhard Stallbauer
    • C08L8310
    • C08J3/03C08G77/442C08J2383/04
    • A process for the preparation of multiphase formulations of organosilicon compounds by (A) formation of a mixture containing organic compound(s) (1) containing at least two aliphatic double bonds and of the general formula R2(CR1═CH2)x,  (1) in which R1 are a hydrogen atom or an alkyl radical having 1 to 6 carbon atoms per radical, R2 is a divalent, trivalent or tetravalent hydrocarbon radical having 1 to 25 carbon atoms per radical; and x denotes 2, 3 or 4 corresponding to the valence of R2; and an organopolysiloxane (2) having on average more than one Si-bonded hydrogen atom per molecule; a catalyst (3) promoting the addition of Si-bonded hydrogen at an aliphatic double bond; an emulsifier (4); and an agent (5) immiscible with (1) and (2); and (B) emulsification of the mixture, with the proviso that the ratio of aliphatic double bond in organic compound (1) to Si-bonded hydrogen in the organopolysiloxane (2) in (A) is such that toluene-soluble siloxane copolymers are obtained.
    • (A)形成含有至少两个脂肪族双键的有机化合物(1)的混合物,以及一般化学式,其中R 1为氢原子或具有氢原子的烷基的通式(1)所示的制备有机硅化合物的多相配方的方法 每个基团为1至6个碳原子,R 2为每个基团具有1至25个碳原子的二价,三价或四价烃基; andx表示对应于R2的化合价的2,3或4; 和每分子平均具有多于一个Si键合的氢原子的有机聚硅氧烷(2);促进在脂肪族双键上加入Si键合的氢的催化剂(3);乳化剂(4); (5)与(1)和(2)不混溶; 和(B)混合物的乳化,条件是(A)中的有机化合物(1)中的有机聚硅氧烷(2)中的有机化合物(1)中的脂族双键与Si键合的氢的比例使得得到甲苯可溶的硅氧烷共聚物 。