专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5030745A Reaction products of 2-(aminoethyl)-aminopropyl-alkoxy silanes and chlorosilanes 失效
标题翻译： 2-（氨基乙基） - 氨基丙基 - 烷氧基硅烷和氯硅烷的反应产物
公开(公告)号：US5030745A
公开(公告)日：1991-07-09
申请号：US468240
申请日：1990-01-22
申请人： Wilhelm Weber , Karl-Heinz Sockel , Volker Wiskamp , Jorg Jeremias
发明人： Wilhelm Weber , Karl-Heinz Sockel , Volker Wiskamp , Jorg Jeremias
IPC分类号： C09K3/10 , C07F7/18 , C08G77/62 , C08K5/544 , C08L83/04
CPC分类号： C08G77/62 , C07F7/1832
摘要： Materials useful as bonding agents for silicone 1K-and 2K-sealing compositions are the reaction products of 2-(aminoethyl) -aminopropyl-alkoxy silanes of the following formula:H.sub.2 NCH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.2 Si(OR.sup.1).sub.m R.sup.2.sub.3-mwith chlorosilanes of the following formula:R.sup.3.sub.a R.sup.4.sub.b SiCl.sub.4-(a+b)whereinR.sup.1, R.sup.2, R.sup.3 and R.sup.4, independent of each other, are alkyl having 1 to 8 carbon atoms, cycloalkyl having 3 to 8 carbon atoms, alkenyl having 2 to 8 carbon atoms or cycloalkenyl having 3 to 8 carbon atoms;m is 2 or 3,a and b are 0, 1 or 2 and the sum of a and b is 0, 1 or 2.
摘要翻译：可用作硅酮1K和2K密封组合物的粘合剂的材料是下式的2-（氨基乙基） - 氨基丙基 - 烷氧基硅烷的反应产物：H2NCH2CH2NHCH2CH2CH2Si（OR1）mR23-m与下式的氯硅烷：R3aR4bSiCl4- （a + b）其中R 1，R 2，R 3和R 4彼此独立地为具有1至8个碳原子的烷基，具有3至8个碳原子的环烷基，具有2至8个碳原子的烯基或具有3至8个碳原子的环烯基原子 m为2或3，a和b为0,1或2，a和b的和为0,1或2。

2. 发明授权

US5548009A Stabilization of acetate systems 失效
标题翻译：醋酸盐体系的稳定化
公开(公告)号：US5548009A
公开(公告)日：1996-08-20
申请号：US233670
申请日：1994-04-26
申请人： Wilhelm Weber , Karl-Heinz Sockel , Hans-Heinrich Moretto
发明人： Wilhelm Weber , Karl-Heinz Sockel , Hans-Heinrich Moretto
IPC分类号： C09K3/10 , C08G77/32 , C08G77/38 , C08K3/16 , C08K3/24 , C08K3/30 , C08K5/42 , C08K5/54 , C08L83/04 , C09K15/02 , C09K15/12 , C09K15/32
CPC分类号： C08L83/04 , C08K3/30 , C08K5/42 , C08K5/5406 , C08G77/04
摘要： A process for improving the storage life of a one-component silicone paste containing an alkali metal phosphate and which cures with elimination of acetic acid on exposure to atmospheric moisture, which comprises adding to such paste an acidic additive bearing the functional group --SO.sub.3 H or hydrogen chloride in a concentration sufficient to convene the alkali metal phosphate into the alkali metal salt of the acidic additive.
摘要翻译：一种改善含有碱金属磷酸盐的单组分硅氧烷糊料的储存寿命的方法，其在暴露于大气水分时可消除乙酸而固化，其包括向该糊状物中加入一种带有官能团-SO 3 H或氢的酸性添加剂氯化物，其浓度足以将碱金属磷酸盐调入酸性添加剂的碱金属盐中。

3. 发明授权

US5310844A Process for the production of organyloxy end-terminated polysiloxanes 失效
标题翻译：用于生产有机氧基端基聚硅氧烷的方法
公开(公告)号：US5310844A
公开(公告)日：1994-05-10
申请号：US024550
申请日：1993-03-01
申请人： Wilhelm Weber , Karl-Heinz Sockel
发明人： Wilhelm Weber , Karl-Heinz Sockel
IPC分类号： C08G77/06 , C08G77/08 , C08G77/18 , C08G77/38
CPC分类号： C08G77/08 , C08G77/18
摘要： In the production of a triorganylsily or organodiorganylsilyl end-terminated poly-(diorganosiloxane) by reacting an .alpha.,.omega.-dihydroxypoly(diorganosiloxane) with a tetraorganyloxysilane or organotriorganyloxysilane in the presence of at least one alkali hydroxide, alkali alkoxide or alkali silanolate as a catalyst, the improvement which comprises effecting the reaction also in the presence of additionally at least one alkali metal salt which is soluble in the reactive system.
摘要翻译：在至少一种碱金属氢氧化物，碱金属醇盐或碱性硅铝酸盐作为催化剂的存在下，通过使α，ω-二羟基聚（二有机硅氧烷）与四氧化硅烷或有机三烷氧基硅烷反应制备三有机基或有机二低碳酰基甲硅烷基封端的聚（二有机硅氧烷）包括在存在另外至少一种可溶于反应体系的碱金属盐的情况下也进行反应的改进。

4. 发明授权

US07049384B1 Condensation cross-linking polysiloxane masses, a process for preparing the same and surface-modified fillers 失效
标题翻译：缩合交联聚硅氧烷团块，其制备方法和表面改性填料
公开(公告)号：US07049384B1
公开(公告)日：2006-05-23
申请号：US08894824
申请日：1996-03-01
申请人： Robert Friebe , Wilhelm Weber , Karl-Heinz Sockel
发明人： Robert Friebe , Wilhelm Weber , Karl-Heinz Sockel
IPC分类号： C08G77/08
CPC分类号： C09K3/1018 , C08K5/00 , C08K5/521 , C08L2666/28 , C09D183/04 , C09J183/04 , C08L83/04
摘要： The present invention relates to polysiloxane compositions which cross-link by condensation and contain at least one cross-linkable polysiloxane, at least one basic filler, at least one phosphorus compound, at least one alkoxysilane cross-linking agent, at least one organometallic compound and optionally other auxiliary substances, a process for their production and their use, as well as surface-modified fillers and their use.
摘要翻译：本发明涉及通过缩合交联并含有至少一个可交联聚硅氧烷，至少一种碱性填料，至少一种磷化合物，至少一种烷氧基硅烷交联剂，至少一种有机金属化合物和任选的其他辅助物质，其生产和使用的方法，以及表面改性填料及其用途。

5. 发明授权

US6162756A Tin catalysts, a process for their production, their use and cross-linkable mixtures containing them 失效
标题翻译：锡催化剂，其生产方法，其使用和含有它们的可交联混合物
公开(公告)号：US6162756A
公开(公告)日：2000-12-19
申请号：US43185
申请日：1998-03-12
申请人： Robert Friebe , Hans Sattlegger , Karl-Heinz Sockel , Wilhelm Weber , Axel Wilms
发明人： Robert Friebe , Hans Sattlegger , Karl-Heinz Sockel , Wilhelm Weber , Axel Wilms
IPC分类号： B01J31/02 , B01J31/12 , C07F9/09 , C08F4/58 , C08G77/08 , C08K5/57 , C08L83/06 , B01J31/00 , C08G77/06
CPC分类号： B01J31/0212 , B01J31/0258 , B01J31/0274 , B01J31/122 , B01J31/128 , C07F9/095 , C08K5/57 , C08L83/04
摘要： Storage-stable crosslinkable RTV-1 compositions comprising at least one tin catalyst obtained by the reaction of at least one organotin compound with at least one monoorthophosphoric acid or mixture of mono and di-orthophosphoric acids, and at least one crosslinkable polysiloxane.
摘要翻译： PCT No.PCT / EP96 / 03838 Sec。 371日期1998年3月12日 102（e）1998年3月12日PCT PCT 1996年9月12日PCT公布。出版物WO97 / 10271 日期1997年3月20日存储稳定的可交联RTV-1组合物，其包含至少一种通过至少一种有机锡化合物与至少一种单磷酸或单正磷酸的混合物反应获得的锡催化剂和至少一种可交联的聚硅氧烷。

6. 发明授权

US5530082A Single-component polysiloxane compounds 失效
标题翻译：单组分聚硅氧烷化合物
公开(公告)号：US5530082A
公开(公告)日：1996-06-25
申请号：US298733
申请日：1994-08-31
申请人： Robert Friebe , Wilhelm Weber , Karl-Heinz Sockel
发明人： Robert Friebe , Wilhelm Weber , Karl-Heinz Sockel
IPC分类号： C08K5/54 , C08L83/04 , C08G77/06
CPC分类号： C08K5/5406 , C08L83/04 , C08G77/045 , C08G77/16 , C08G77/18 , C08G77/20 , C08G77/24
摘要： Compounds of the general formula(R.sup.3 O).sub.3-n R.sup.4.sub.m Si--(CH.sub.2).sub.z --XwhereinR.sup.3, R.sup.4 represent identical or different linear or branched C.sub.1 -C.sub.20 alkyl groups or alkoxyalkyl groups,X represents a halogen atom,an aminoaryl group, wherein the aromatic group can optionally carry, on one or more carbon atoms at any position, C.sub.1 -C.sub.20 alkyl groups or alkoxyalkyl groups, halogen atoms or other functional groups.or a hydroxyl group or a C.sub.1 -C.sub.20 alkoxyalkyl group, which is substituted at one or more carbon atoms at any position by one or more hydroxyl groups,n=0, 1 or 2 andz=an integer between 1 and 20 aresuitable as adhesion promoters in 1K-RTV compounds which have titanium compounds as condensation catalysts.
摘要翻译：通式（R3O）3-nR4mSi-（CH2）zX的化合物，其中R3，R4表示相同或不同的直链或支链C 1 -C 20烷基或烷氧基烷基，X表示卤素原子，氨基芳基，其中芳基可任意地在任何位置的一个或多个碳原子上携带C1-C20烷基或烷氧基烷基，卤素原子或其它官能团。或羟基或C 1 -C 20烷氧基烷基，其在一个或多个碳原子在任何位置被一个或多个羟基取代，n = 0,1或2，z = 1至20之间的整数适合作为具有钛化合物作为缩合催化剂的1K-RTV化合物中的粘合促进剂。

7. 发明授权

US4870130A Moisture-hardening one-component polysiloxane compositions 失效
标题翻译：水分硬化单组分聚硅氧烷组合物
公开(公告)号：US4870130A
公开(公告)日：1989-09-26
申请号：US259785
申请日：1988-10-19
申请人： Theo Achtenberg , Hans-Gerd Metzinger , Hans Sattlegger , Karl-Heinz Sockel , Wilhelm Weber
发明人： Theo Achtenberg , Hans-Gerd Metzinger , Hans Sattlegger , Karl-Heinz Sockel , Wilhelm Weber
IPC分类号： C08K3/00 , C08K5/544 , C08K5/5455 , C08K5/56 , C08L83/04 , C08L83/06
CPC分类号： C08K5/5455 , C08K5/54 , Y10S528/901
摘要： Polysiloxane compositions which harden in the presence of moisture by elimination of alcohols, which have high stability in storage while unvulcanized in the absence of moisture, which exhibit good adhesion to substrates, and which are improved by the presence of stabilizing silyl derivations of N-methyl benzamide contain:(A) 100 parts by weight of a polydimethyl siloxane which contains terminal diorganyloxyorganosilyl or triorganyloxylsilyl groups and which has a viscosity of 0.1 to 100 Pas,(B) 0 to 100 parts by weight of an .alpha.,.omega.-bis(trimethylsiloxy)-polydimethyl siloxane which has a viscosity of from 0.04 to 10 Pas,(C) 0 to 5 parts by weight of an alkoxysilane having the formulaR.sup.1.sub.a Si(OR.sup.2).sub.4-a, in whichR.sup.1 is C.sub.1 -C.sub.6 alkyl, C.sub.2 -C.sub.6 alkenyl or C.sub.5 -C.sub.6 aryl;R.sup.2 is C.sub.1 -C.sub.6 alkyl, and a is 0 or 1,(D) 0.1 to 5 parts by weight of an aminoalkyl alkoxysilane containing one or more basic nitrogen atoms attached to a silicon atom through at least 3 carbon atoms,(E) 5 to 250 parts by weight of a reinforcing or non-reinforcing filler or filler mixture,(F) 0.01 to 2 parts by weight of an organometallic catalyst and(G) 0.5 to 5 parts by weight of an amidosilane of the formula ##STR1## in which each R.sup.3 is the same or different from any other R.sup.3 and is C.sub.1 -C.sub.6 alkyl, C.sub.2 -C.sub.6 alkenyl, C.sub.5 -C.sub.6 aryl or unbranched or branched C.sub.1 -C.sub.6 alkoxy; X is a C.sub.1 -C.sub.4 alkyl; and b is 1 or 2.
摘要翻译：聚硅氧烷组合物在水分存在下通过消除醇而在没有水分的情况下在不含水分的情况下在不进行硫化的情况下具有高稳定性的醇，这些表现出对底物的良好粘附性，并且通过N-甲基稳定甲硅烷基衍生物苯甲酰胺含有：（A）100重量份含有末端二羟基氧基有机甲硅烷基或三羟甲基氧基甲硅烷基的聚二甲基硅氧烷，其粘度为0.1〜100Pa·s，（B）0〜100重量份的α，ω-双（三甲基甲硅烷氧基） - 聚二甲基硅氧烷，其粘度为0.04〜10Pa·s，（C）0〜5重量份具有式R1aSi（OR2）4-a的烷氧基硅烷，其中R1为C1-C6烷基，C2-C6 烯基或C5-C6芳基; R2是C1-C6烷基，a是0或1，（D）0.1至5重量份含有至少3个碳原子连接到硅原子上的一个或多个碱性氮原子的氨基烷基烷氧基硅烷，（E）5 至250重量份的增强或非增强填料或填料混合物，（F）0.01至2重量份的有机金属催化剂和（G）0.5至5重量份式IMAIG的酰胺基硅烷其中每个R 3与任何其它R 3相同或不同，并且为C 1 -C 6烷基，C 2 -C 6烯基，C 5 -C 6芳基或无支链或支链C 1 -C 6烷氧基; X是C 1 -C 4烷基; b为1或2。

8. 发明授权

US5196497A Process for the production of alkoxy-terminated poly-(diorganosiloxanes) 失效
标题翻译：生产烷基聚（二硅烷氧基硅烷）的方法
公开(公告)号：US5196497A
公开(公告)日：1993-03-23
申请号：US726602
申请日：1991-07-08
申请人： Wilhelm Weber , Theo Achtenberg , Karl-Heinz Sockel , Hans Sattlegger
发明人： Wilhelm Weber , Theo Achtenberg , Karl-Heinz Sockel , Hans Sattlegger
IPC分类号： C08G77/38 , C08G77/18 , C08G77/32
CPC分类号： C08G77/32 , C08G77/18
摘要： The present invention relates to a process for the production of diorganyloxyorganosilyl- or triorganyloxysilyl-terminated poly(di-organosiloxanes) by reaction of .alpha.,.omega.-dihydroxypoly(diorganosiloxanes) with alkoxysilanes in the presence of catalytically active strong alkali metal bases.
摘要翻译：本发明涉及在催化活性强碱金属碱存在下通过α，ω-二羟基聚（二有机硅氧烷）与烷氧基硅烷的反应制备二羟基氧基有机甲硅烷基或三烷氧基甲硅烷基封端的聚（二有机硅氧烷）的方法。

9. 发明授权

US6001888A Activator for the depolymerization of polysiloxanes which are crosslinked, optionally contain fillers and/or are uncrosslinked 失效
标题翻译：用于解聚聚硅氧烷的活化剂，其交联，任选地含有填料和/或未交联
公开(公告)号：US6001888A
公开(公告)日：1999-12-14
申请号：US847764
申请日：1997-04-22
申请人： Robert Friebe , Wilhelm Weber , Karl-Heinz Sockel
发明人： Robert Friebe , Wilhelm Weber , Karl-Heinz Sockel
IPC分类号： C08J11/28 , C08J11/04 , C08G77/04 , C09K15/32
CPC分类号： C08J11/28 , C08J2383/04 , Y02W30/706 , Y10S528/933
摘要： The invention relates to activators for the depolymerization of polysiloxanes which are crosslinked, optionally contain fillers and/or are uncrosslinked, a method for the depolymerization of polysiloxanes which are crosslinked, optionally contain fillers and/or are uncrosslinked, and their use.
摘要翻译：本发明涉及交联，任选地含有填料和/或未交联的聚硅氧烷解聚活化剂，用于解聚聚硅氧烷的方法，其中交联的，任选地含有填料和/或未交联的聚硅氧烷及其用途。

10. 发明授权

US5565595A Titanium(IV) chelates and their use in polysiloxane materials 失效
公开(公告)号：US5565595A
公开(公告)日：1996-10-15
申请号：US399029
申请日：1995-03-07
申请人： Robert Friebe , John Huggins , Wilhelm Weber , Karl-Heinz Sockel
发明人： Robert Friebe , John Huggins , Wilhelm Weber , Karl-Heinz Sockel
IPC分类号： C08J3/24 , C08K5/00 , C08K5/05 , C08K5/07 , C08K5/11 , C08L83/04 , C07F7/28
CPC分类号： C08K5/0091 , C08L83/04 , C08G77/04
摘要： Reaction products of titanates with .beta.-dicarbonyl compounds and citrates and their use in one-component RTV silicones.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式