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公开(公告)号：US4318838A
公开(公告)日：1982-03-09
申请号：US139929
申请日：1980-04-14
CPC分类号： C09K3/1021 , C08G18/0838 , C08K3/34 , C09K2200/0243 , C09K2200/0652 , C09K2200/0662
摘要： The subject matter of this invention pertains to polyurethane sealant compositions which are flexible, strong, and resistant to shrinkage. The sealants are prepared by reacting a mixture of polyether polyol and inorganic filler with a polyisocyanate. The polyurethane sealants are useful for making castings, for patching, and as heat barriers.
摘要翻译： 本发明的主题涉及柔软，坚固和耐收缩的聚氨酯密封剂组合物。 通过将聚醚多元醇和无机填料的混合物与多异氰酸酯反应制备密封剂。 聚氨酯密封剂可用于制造铸件，修补和隔热。
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92.发明授权Water proofing compositions for cement mortar or concrete and method employing same 失效水泥砂浆或混凝土防水组合物及其使用方法
公开(公告)号：US4193831A
公开(公告)日：1980-03-18
申请号：US846051
申请日：1977-10-27
申请人： Toshihiro Fujii , Sekiji Yokota
发明人： Toshihiro Fujii , Sekiji Yokota
CPC分类号： C04B41/009 , C04B26/04 , C04B41/4861 , C04B41/63 , C09K3/10 , E02B3/16 , C09K2003/1081 , C09K2200/0239 , C09K2200/0243 , C09K2200/0252 , C09K2200/0286 , C09K2200/06 , C09K2200/061 , C09K2200/0617 , C09K2200/064 , C09K2200/0647 , C09K2200/0687 , Y02W30/96 , Y10T428/31667 , Y10T428/31931
摘要： Water proofing compositions containing a reclaimed butyl rubber of used inner tube scraps as the active component have a high adhesion to cement mortar or concrete and are used for water proofing materials in buildings and civil engineering works.
摘要翻译： 含有作为活性成分的所使用的内管废料的回收丁基橡胶的防水组合物对水泥砂浆或混凝土具有高粘附性，并且用于建筑物和土木工程中的防水材料。
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公开(公告)号：US3879302A
公开(公告)日：1975-04-22
申请号：US41130473
申请日：1973-10-24
申请人： EBERT MICHAEL
发明人： REICK FRANKLIN G
IPC分类号： C09K3/10 , C10M171/00 , C10M1/10
CPC分类号： C09K3/1009 , C09K2200/0243 , C09K2200/0265 , C10M171/00 , C10M2201/062 , C10M2205/026 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2227/04 , C10N2250/10
摘要： A sealing compound for pipe joints and the like, the compound being normally flowable but being rendered putty-like when subjected to shear or sliding forces. The compound is formulated from inert filler particles treated to acquire water-repellency, the treated filler being intermingled with an aqueous dispersion of microfine fluorocarbon powders stabilized by a chargeneutralizing agent which prevents clotting of the powders. Because of its initial flowability, the compound may easily be applied to the threading of a pipe or injected in a packing cavity to create a latent sealant therein. When the compound, in situ, is subjected to shear forces, the filler particles scrub the charge-neutralizing agent from the dispersed fluorocarbon powders whereby the powders then clot and bind together the filler particles to form a putty-like mass having exceptional packing and lubricating characteristics.
摘要翻译： 用于管接头等的密封化合物，该化合物通常是可流动的，但当受到剪切或滑动力时呈灰腻状。 该化合物由处理获得拒水性的惰性填料颗粒配制，经处理的填料与由电荷中和剂稳定的防止粉末凝结的微细碳氟化合物粉末的水分散体混合。 由于其初始流动性，化合物可以容易地应用于管的螺纹或注入填料腔中以在其中产生潜密封剂。 当化合物在原位受到剪切力时，填料颗粒从分散的碳氟化合物粉末中洗涤电荷中和剂，由此粉末随后凝结并结合在一起填充剂颗粒以形成具有特殊填充和润滑的油灰状物质 特点
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公开(公告)号：US3791910A
公开(公告)日：1974-02-12
申请号：US3791910D
申请日：1972-03-07
申请人： PPG INDUSTRIES INC
发明人： BOWSER G
CPC分类号： E06B3/677 , C09K2200/0239 , C09K2200/0243 , C09K2200/0607 , C09K2200/061 , Y10T428/31504
摘要： Disclosed herein is a room temperature vulcanizable mastic for hermetically sealing multiple glazed units. Also disclosed is a dehydrator element for a multiple glazed unit comprising a desiccant material dispersed in a matrix of moisture vapor transmittable material.
摘要翻译： 本文公开了一种用于密封多个釉面单元的室温可硫化乳胶。 还公开了一种用于多层玻璃单元的脱水器元件，其包括分散在水蒸汽透过性材料基质中的干燥剂材料。
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95.发明授权Sealing compositions containing phosphorus- and metal-containing anti-sag agents 失效含有含磷和金属的抗菌剂的密封组合物
公开(公告)号：US3647745A
公开(公告)日：1972-03-07
申请号：US3647745D
申请日：1970-04-20
申请人： LUBRIZOL CORP
IPC分类号： C07F9/09 , C09J123/22 , C09J133/08 , C09K3/10 , C08F45/62
CPC分类号： C09K3/10 , C07F9/091 , C08L2666/28 , C08L2666/40 , C08L2666/54 , C09J123/22 , C09J133/08 , C09K2200/0239 , C09K2200/0243 , C09K2200/0429 , C09K2200/061 , C09K2200/0642 , C09K2200/0687
摘要： PHOSPHORUS- AND METAL-CONTAINING COMPOSITIONS, PREPARED BY REACTING PHOSPHORIC ACID WITH AN ORGANIC EPOXIDE AND FURTHER REACTING THE INTERMEDIATE THUS FORMED WITH A METAL BASE (ESPECIALLY ZINC OXIDE), ARE USEFUL AS ANTISAG AGENTS IN SEALING COMPOSITIONS.
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96.发明授权Polyurethane sealant containing trialkyloxysilane end groups 失效聚氨酯密封剂含有TRIALKYLOXYSILANE END GROUPS
公开(公告)号：US3627722A
公开(公告)日：1971-12-14
申请号：US3627722D
申请日：1970-05-28
发明人： SEITER GEORGE M
CPC分类号： C09K3/1021 , C08G18/10 , C09K2200/023 , C09K2200/0239 , C09K2200/0243 , C09K2200/0247 , Y10T428/31601 , Y10T428/31612 , C08G18/289
摘要： A polyurethane sealant composition containing terminal-NCO groups, at least 5 percent of the -NCO groups being end-blocked with -Si(OR)3 groups, where R is a lower alkyl. The terminal silane groups provide adhesion retention of the sealant to substrates such as metal or glass even after prolonged water immersion.
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公开(公告)号：US3567679A
公开(公告)日：1971-03-02
申请号：US3567679D
申请日：1967-12-28
申请人： CITIES SERVICE CO
发明人： NOLAN GUY D
CPC分类号： C09K3/10 , C08J3/21 , C09D5/34 , C09K2200/0208 , C09K2200/0239 , C09K2200/0243 , C09K2200/0252 , C09K2200/0612 , C09K2200/0617 , C09K2200/0642
摘要： SOFT, NONTACKY PROCESSABLE CRUMBS OF SEALANT COMPOUND ARE FORMED BY REMOVAL OF AN ORGANIC SOLVENT FROM A LIQUID BLEND OF SEALANT COMPONENTS BY MIXING THE BLEND WITH HOT WATER HAVING CARBON BLACK DISPERSED THEREIN THE CARBON BLACK OF THE AQUEOUS DISPERSION IS INCORPO RATED WITH THE SEALANT COMPOSITION.
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公开(公告)号：US2259761A
公开(公告)日：1941-10-21
申请号：US27066339
申请日：1939-04-28
申请人： CLAY PRODUCTS ASS
发明人： MANLEY RALPH H
IPC分类号： C09J145/02 , C09K3/10
CPC分类号： C09K3/10 , C08L2666/28 , C08L2666/54 , C09J145/02 , C09K2200/0243 , C09K2200/0447 , C09K2200/064
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公开(公告)号：US1341489A
公开(公告)日：1920-05-25
申请号：US31780319
申请日：1919-08-15
IPC分类号： C09K3/10
CPC分类号： C09K3/10 , C09K2200/0239 , C09K2200/0243 , C09K2200/0607 , C09K2200/0687
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