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公开(公告)号:US4596725A
公开(公告)日:1986-06-24
申请号:US729324
申请日:1985-05-01
申请人: Hermann Kluth , Juergen Wegner , Robert Bachmann
发明人: Hermann Kluth , Juergen Wegner , Robert Bachmann
CPC分类号: C08J9/02 , C08G18/10 , C08J9/0014 , C08G2150/60 , C08G2170/60 , C08J2375/04
摘要: A method of providing a foam accoustical insulation, thermal insulation, and/or moisture-barrier, in which a polyurethane prepolymer composition is applied to a substrate in situ and then expanded and cured using water pre-applied to the substrate, ambient atmospheric moisture, and/or added atmospheric moisture.
摘要翻译: 一种提供泡沫隔音,绝热和/或防潮性的方法,其中将聚氨酯预聚物组合物原位施用于基底,然后使用预先施加到基底上的水,环境大气水分, 和/或增加大气水分。
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公开(公告)号:US5278223A
公开(公告)日:1994-01-11
申请号:US844569
申请日:1992-03-27
CPC分类号: C09D5/34 , C08G18/2825 , C08G18/4252 , C08G18/6662 , C09J175/06 , Y10T156/10
摘要: The invention relates to optionally solventless two-component polyurethane surfacers containing finely divided fillers in a high pigment volume concentration based on a polyfunctional isocyanate component (B) and a polyol component (A) which is liquid at room temperature and which consists of mixture components containing isocyanate-reactive hydroxyl groups with an at least predominant content of branched-chain polyols (A1) containing ester and ether groups, which contains at least a proportion of the finely divided fillers and, optionally, the additives and which, for application, is mixed with the isocyanate component (B) and applied as a mixture which can still be processed by shaping. To form a substantially waterproof, elastic multipurpose adhesive surfacer which combines high adhesive strength with high volume stability, the polyol component (A) contains oleopolyols having an OH functionality of at least 2 to about 3 as an additional mixture component (A2) and, if desired, low-viscosity monofunctional alcohols of distinctly oleophilic character, which are at least substantially involatile at room temperature, in admixture with component (A1) as another additional mixture component (A3).
摘要翻译: PCT No.PCT / EP90 / 01581 Sec。 371日期:1992年3月27日 102(e)1992年3月27日PCT PCT 1990年9月14日PCT公布。 出版物WO91 / 04998 日本1991年04月18日。本发明涉及基于多官能异氰酸酯组分(B)和在室温下为液体的多元醇组分(A),其含有高颜料体积浓度的细分散填料的任选无溶剂的双组分聚氨酯表面活性剂 并且其由包含含有至少主要含量的含有酯和醚基团的支链多元醇(A1)的异氰酸酯反应性羟基的混合物组分组成,其含有至少一部分细碎填料和任选的添加剂和 其用于应用,与异氰酸酯组分(B)混合并以可以通过成型进行处理的混合物施加。 为了形成具有高粘合强度和高体积稳定性的基本上防水的,多功能的多用途粘合剂表面处理剂,多元醇组分(A)含有OH官能度至少为2至约3的作为附加混合物组分(A2)的醇聚多元醇,如果 具有明显亲油性的所需的低粘度单官能醇,其在室温下至少基本上不挥发,与作为另外的另外的混合物组分(A3)的组分(A1)混合。
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公开(公告)号:US4619711A
公开(公告)日:1986-10-28
申请号:US767542
申请日:1985-08-20
摘要: An aqueous alkaline paint stripper composition which forms a foam when dispersed from an aerosol container comprising:A. from 47 to 94% by weight of an aqueous solution containing from about 5 to about 40% by weight of at least one strongly alkaline substance,B. from 1 to 8% by weight of at least one surfactant,C. from 5 to 30% by weight of at least one propellant,D. from 0 to 5% by weight of at least one foam stabilizer and/or thickener, andE. from 0 to 10% by weight of at least one water-miscible organic solvent,and a method of stripping paint using the above paint stripper composition.
摘要翻译: 一种从气溶胶容器分散时形成泡沫的水性碱性漆汽提器组合物,其包含:A.从47至94重量%的含有约5至约40重量%的至少一种强碱性物质的水溶液,B 1至8重量%的至少一种表面活性剂,C 5至30重量%的至少一种推进剂,D 0至5重量%的至少一种泡沫稳定剂和/或增稠剂,以及 E为0至10重量%的至少一种水混溶性有机溶剂,以及使用上述脱漆剂组合物剥漆的方法。
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公开(公告)号:US4910244A
公开(公告)日:1990-03-20
申请号:US267902
申请日:1988-11-07
申请人: Hans R. Dierdorf , Juergen Wegner
发明人: Hans R. Dierdorf , Juergen Wegner
IPC分类号: C08K3/26 , C08K5/57 , C09J127/24
CPC分类号: C08K5/57 , C08K3/26 , C09J127/24
摘要: A storage stable adhesive for PVC plastics, particularly post-chlorinated PVC plastics, containing a basic mixture of 5 to 30% by weight post-chlorinated PVC and 95 to 70% by weight of an organic solvent, a stabilizer combination of effective quantities of organotin compounds and alkali metal carbonates from the group consisting of ammonium, lithium, sodium and potassium carbonates and also standard additives, such as impact modifiers, antioxidants and UV stabilizers can be included in the basic mixture. The composition has improved stability when stored in tin plated steel containers.
摘要翻译: 用于PVC塑料,特别是氯化后PVC塑料的储存稳定的粘合剂,其含有5-30重量%的后氯化PVC和95-70重量%的有机溶剂的基本混合物,有效量的有机锡的稳定剂组合 碱性混合物中可以包括由铵,碳酸锂,碳酸钾和碳酸钾组成的组中的化合物和碱金属碳酸盐,以及标准添加剂,如抗冲改性剂,抗氧化剂和紫外线稳定剂。 该组合物在储存在镀锡钢容器中时具有改善的稳定性。
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公开(公告)号:US4672084A
公开(公告)日:1987-06-09
申请号:US847346
申请日:1986-04-02
申请人: Hans-Rolf Dierdorf , Juergen Wegner
发明人: Hans-Rolf Dierdorf , Juergen Wegner
IPC分类号: C08L27/06 , C08J5/12 , C08L1/00 , C08L27/00 , C09J127/04 , C09J127/06 , C09J199/00 , C08K5/15
CPC分类号: C08J5/125 , C09J127/06 , C08J2327/06 , Y10T428/31909
摘要: An adhesive composition and a method for its use in bonding rigid PVC elements. The adhesive composition comprises: (1) a first dissolved PVC polymer having a K-value of about 58 .+-. and a second dissolved PVC polymer having a K-value of about 45 to about 52; (2) at least one cyclic organic solvent; and (3) at least one non-cyclic organic solvent.
摘要翻译: 粘合剂组合物及其用于粘合刚性PVC元件的方法。 粘合剂组合物包括:(1)K值为约58 +/-的第一溶解的PVC聚合物和K值为约45至约52的第二溶解的PVC聚合物; (2)至少一种环状有机溶剂; 和(3)至少一种非环状有机溶剂。
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公开(公告)号:US20060035622A1
公开(公告)日:2006-02-16
申请号:US11184487
申请日:2005-07-19
申请人: Gerald Kampel , Juergen Wegner , Marcus Peterson
发明人: Gerald Kampel , Juergen Wegner , Marcus Peterson
IPC分类号: H04M11/04
CPC分类号: A63B29/021 , G08B21/0258 , G08B21/0415 , G08B25/001 , G08B25/10
摘要: A rescue device has a motion detector and a transceiver that operates either to transmit a locating signal, which can be tracked by others, or to receive and track a locating signal transmitted by another. A control logic circuit suppresses transmission of the locating signal by the transceiver unless a motion signal, generated by the motion detector responsive to the user's movement, indicates that the user has not moved for a predetermined time interval. Thus, the rescue device can transmit the locating signal when the user is motionless, providing notice that the user is immobile and aiding others in locating the user. When the receiver is operating, it guides the user in locating the source of a transmitted locating signal to aid the user in locating an immobilized person or a building exit. An override can be provided to allow transmission of the locating signal regardless of movement.
摘要翻译: 救援装置具有运动检测器和收发器,其操作用于发送可被其他人跟踪的定位信号,或接收和跟踪由另一个发送的定位信号。 控制逻辑电路抑制由收发器发送定位信号,除非由运动检测器产生的响应于用户移动的运动信号指示用户没有移动预定的时间间隔。 因此,当用户不动时,救援装置可以发送定位信号,提供用户不动的通知并帮助其他人定位用户。 当接收机正在操作时,它引导用户定位发送的定位信号的源,以帮助用户定位固定的人或建筑物出口。 可以提供覆盖以允许定位信号的传输,而不管移动。
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7.
公开(公告)号:US5087649A
公开(公告)日:1992-02-11
申请号:US625771
申请日:1990-12-07
申请人: Juergen Wegner , Wolfgang Dierichs , Werner Haller , Johannes J. Jansen , Anthony Capelle , Willem Kamminga , Jacobus Guns
发明人: Juergen Wegner , Wolfgang Dierichs , Werner Haller , Johannes J. Jansen , Anthony Capelle , Willem Kamminga , Jacobus Guns
IPC分类号: C08L1/26 , C08L1/00 , C08L3/00 , C08L3/08 , C08L23/08 , C08L29/04 , C08L29/10 , C08L31/04 , C08L33/04 , C09J103/02 , C09J103/08 , C09J129/04 , C09J131/04
CPC分类号: C09J103/08
摘要: Dry products in flake or granulate form suitable as a paste base may be obtained by drying a mixture, containing approximately 30 to 80% by weight of water, of from(a) 30 to 95% by weight of carboxymethylated and/or alkoxylated starch,(b) 3 to 40% by weight of a cellulose ether, and(c) 2 to 40% by weight of a water-dispersible polymer or water-soluble polymer, and(d) optionally, conventional additives, such as preservatives, wetting agents, fillers and the like,in a thin layer on a surface heated to 80.degree. to 200.degree. C. The dry products obtained do not undergo physical separation and are readily dispersible or self-dispersible in water.
摘要翻译: 可以通过干燥含有约30至80重量%的(a)30至95重量%的羧甲基化和/或烷氧基化淀粉的混合物来获得适合作为糊状基料的片状或颗粒形式的干燥产品, (b)3至40重量%的纤维素醚,和(c)2至40重量%的水分散性聚合物或水溶性聚合物,和(d)任选的常规添加剂如防腐剂,润湿剂 试剂,填料等,在加热至80℃至200℃的表面上的薄层中。所获得的干燥产物不经历物理分离并且易于分散或自分散于水中。
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公开(公告)号:US4177294A
公开(公告)日:1979-12-04
申请号:US948221
申请日:1978-10-03
申请人: Hans-Juergen Lehmann , Rolf Bietz , Juergen Wegner
发明人: Hans-Juergen Lehmann , Rolf Bietz , Juergen Wegner
摘要: An aqueous concentrate for the cleansing of foodstuffs of animal or vegetable origin, consisting of:(a) from 0.1% to 10% by weight of water-soluble to water-dispersible proteins,(b) from 0.01% to 3% by weight of water-soluble polymers having a molecular weight of at least 10,000,(c) from 1% to 15% by weight of a water-soluble sequestering agent,(d) from 0.01% to 1% by weight of water-soluble food preservatives,(e) from 0 to 0.5% by weight of food colors and food odorants, and(f) the remainder to 100%, water.
摘要翻译: 一种用于清洁动物或植物来源的食品的含水浓缩物,其由以下组成:(a)0.1重量%至10重量%的水溶性至水分散性蛋白质,(b)0.01重量%至3重量% 分子量至少为10,000的水溶性聚合物,(c)1重量%至15重量%的水溶性螯合剂,(d)0.01重量%至1重量%的水溶性食品防腐剂, (e)0至0.5重量%的食物颜色和食用气味剂,和(f)余量至100%的水。
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