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91. 发明授权

US5599875A 2-component paints based on unsaturated polyesters for the coating of wood and wood materials 失效
标题翻译：基于不饱和聚酯的双组分涂料用于木材和木材的涂层
公开(公告)号：US5599875A
公开(公告)日：1997-02-04
申请号：US520329
申请日：1995-08-28
申请人： Karl-Dieter Depping , Horst Hintze-Bruning
发明人： Karl-Dieter Depping , Horst Hintze-Bruning
IPC分类号： B27K5/00 , C09D167/02 , C09D167/06 , C08J3/00 , B05D3/02 , C08K3/20 , C08L67/00
CPC分类号： C09D167/06 , B05D7/06 , B05D7/08 , Y10T428/31786 , Y10T428/3179 , Y10T428/31794
摘要： Coating compositions and processes for coating wood and wood materials are described. The compositions comprise a first component comprising at least one reactive thinner and at least one unsaturated polyester, and a second component comprising a curing catalyst. The unsaturated polyester of the first component is the reaction product of: (a) a mixture of at least one saturated aliphatic dicarboxylic acid with 6 to 10 carbon atoms and at least one ethylenically unsaturated aliphatic dicarboxylic acid selected from maleic acid, fumaric acid, itaconic acid, citraconic acid, and mixtures thereof; (b) a diol component consisting of at least one of 1,4-dimethylolcyclohexane and substituted dimethylolcyclohexanes, with up to 50 mol % monomeric or oligomeric glycol, based on total moles of the diol component; and (c) up to 10 mol % of a polyol, based on total moles of polyester reactants. The compositions and processes of the invention result in coatings with improved hardness and aged cold crack resistance.
摘要翻译：描述了用于涂覆木材和木材的涂料组合物和方法。组合物包含包含至少一种活性稀释剂和至少一种不饱和聚酯的第一组分和包含固化催化剂的第二组分。第一组分的不饱和聚酯是以下物质的反应产物：（a）至少一种具有6-10个碳原子的饱和脂族二羧酸和至少一种选自马来酸，富马酸，衣康酸的烯属不饱和脂族二羧酸的混合物酸，柠康酸及其混合物; （b）基于二醇组分的总摩尔数，由至少一种1,4-二羟甲基环己烷和取代的二羟甲基环己烷组成的二醇组分，最多含有50摩尔％的单体或低聚二醇; 和（c）多至10摩尔％的多元醇，基于聚酯反应物的总摩尔数。本发明的组合物和方法产生具有改善的硬度和耐老化的耐寒裂性的涂层。

92. 发明授权

US5589228A Process for coating vehicle bodies and aqueous coating 失效
标题翻译：涂料车身和水性涂料的工艺
公开(公告)号：US5589228A
公开(公告)日：1996-12-31
申请号：US321082
申请日：1994-10-11
申请人： Egon Wegner , Ulrich Poth , Lutz-Werner Gross , Klaus Weidemeier
发明人： Egon Wegner , Ulrich Poth , Lutz-Werner Gross , Klaus Weidemeier
IPC分类号： B05D7/00 , C09D175/04 , B05D3/02 , B05D1/36
CPC分类号： B05D7/576 , B05D7/577 , C09D175/04
摘要： The invention relates to a process for coating vehicle bodies in which an aqueous coating containing as the binder a combination of a water-dilutable polyurethane resin, a water-dilutable polyester resin and an aminoplast resin is employed as the stone-chip intermediate primer and/or filler.
摘要翻译：本发明涉及一种涂布车体的方法，其中使用含有水可稀释的聚氨酯树脂，水可稀释的聚酯树脂和氨基塑料树脂的组合作为粘合剂的水性涂料作为石芯片中间体底漆和/ 或填料。

93. 发明授权

US5589049A Method of coating electrically conductive substrates, aqueous electrodip paints, process for the preparation of an aqueous dispersion of crosslinked polymer microparticles and dispersions prepared by this process 失效
标题翻译：涂覆导电性基材，水性电涂料的方法，制备交联聚合物微粒的水性分散体的方法和通过该方法制备的分散体
公开(公告)号：US5589049A
公开(公告)日：1996-12-31
申请号：US284406
申请日：1994-08-22
申请人： G unther Ott , Hardy Reuter , Walter Jouck , Susanne Piontek , Ulrich Heimann , John Gilbert
发明人： G unther Ott , Hardy Reuter , Walter Jouck , Susanne Piontek , Ulrich Heimann , John Gilbert
IPC分类号： C09D5/44 , C09D163/00 , C25D13/06 , C25D13/04
CPC分类号： C09D5/4457 , C09D5/4492
摘要： The invention relates to a method of of coating electrically conductive substrates using cathodically depositable electrodip paints. The invention is notable in that the electrodip paints employed contain crosslinked polymer microparticles which can be prepared by reacting(A) a compound which contains on average more than 1.0 epoxide groups per molecule, or a mixture of such compounds, and(B) a compound which contains not only a group reactive toward epoxide groups but also at least one ketimine or aldimine group in the molecule, or a mixture of such compoundsto give a noncrosslinked intermediate product (C), which still contains on average at least one epoxide group per molecule, and dispersing this intermediate product in the presence of a Br onsted acid in an aqueous medium.
摘要翻译： PCT No.PCT / EP93 / 00291 Sec。 371日期1994年8月22日 102（e）日期1994年8月22日PCT提交1993年2月8日PCT公布。公开号WO93 / 16139 日期：1993年8月19日本发明涉及使用阴极可沉积的电极涂料涂覆导电基材的方法。本发明值得注意的是，所用的电极涂料含有交联聚合物微粒，其可以通过使（A）每分子平均含有超过1.0个环氧基的化合物或这些化合物的混合物和（B）化合物其不仅包含对分子中的环氧基团反应的基团，而且还包含分子中的至少一个酮亚胺或亚胺基，或者这些化合物的混合物，得到非交联的中间产物（C），其仍然平均含有至少一个环氧基团分子，并在Broensted酸的存在下在水性介质中分散该中间产物。

94. 发明授权

US5516559A Process for the production of a two-coat finish, and nonaqueous coatings suitable for this process 失效
标题翻译：用于生产双层涂层的方法，以及适用于该方法的非水性涂料
公开(公告)号：US5516559A
公开(公告)日：1996-05-14
申请号：US256975
申请日：1994-08-23
申请人： Ulrike Rockrath , Georg Wigger , Ulrich Poth
发明人： Ulrike Rockrath , Georg Wigger , Ulrich Poth
IPC分类号： B05D1/36 , B05D5/06 , B05D7/00 , B05D7/16 , B05D7/24 , C08G18/80 , C09D161/20 , C09D175/00 , C09D175/04
CPC分类号： B05D7/534 , C08G18/8077 , C08G18/8093 , C08G18/8096 , C09D175/04
摘要： The invention relates to a process for the production of two-coat finishes of the basecoat/clearcoat type, in which nonaqueous transparent topcoats are employed, which comprise(A) a synthetic resin containing hydroxyl groups or a mixture of synthetic resins containing hydroxyl groups,(B) an amino resin or a mixture of amino resins, and(C) a blocked polyisocyanate or a mixture of blocked polyisocyanates,in which component (C) comprises isocyanate groups blocked both with a blocking agent (I) and with a blocking agent (II), and the blocking agent (I) being a dialkyl malonate, the blocking agent (II) being a blocking agent which is different from (I) and contains active methylene groups or an oxime, and the ratio of equivalents between the isocyanate groups blocked with (I) and the isocyanate groups blocked with (II) being between 1.0:1.0 and 9.0:1.0.
摘要翻译： PCT No.PCT / EP93 / 00242 Sec。 371日期：1994年8月23日 102（e）日期1994年8月23日PCT提交1993年2月3日PCT公布。公开号WO93 / 15849 日本公开日1993年8月19日。本发明涉及一种制备底漆/透明涂层型双面漆的方法，其中使用非水性透明面漆，其包含（A）含有羟基或混合物的合成树脂含有羟基的合成树脂，（B）氨基树脂或氨基树脂的混合物，和（C）封端多异氰酸酯或封端多异氰酸酯的混合物，其中组分（C）包含用封闭剂封闭的异氰酸酯基团 I）和封闭剂（II），封闭剂（I）为丙二酸二烷基酯，封端剂（II）为不同于（I）的封闭剂，并含有活性亚甲基或肟，以及用（I）封端的异氰酸酯基与用（II）封端的异氰酸酯基之间的当量之比在1.0：1.0和9.0：1.0之间。

95. 发明授权

US5385977A Polymeric reaction products 失效
标题翻译：聚合反应产物
公开(公告)号：US5385977A
公开(公告)日：1995-01-31
申请号：US220504
申请日：1994-03-31
申请人： Dieter Faul , Gerhard Hoffmann , Klaus Huemke , Ulrich Heimann , John A. Gilbert
发明人： Dieter Faul , Gerhard Hoffmann , Klaus Huemke , Ulrich Heimann , John A. Gilbert
IPC分类号： C08F8/00 , C08F36/00 , C08F36/04 , C08G59/14 , C08G81/02 , C08J3/24 , C08K5/14 , C08L63/00 , C08L71/02 , C09D5/02 , C09D5/44 , C09D163/00
CPC分类号： C09D5/4492 , C08G81/025 , C08J3/246 , C08L63/00 , C08L71/02 , Y10T428/31529
摘要： Polymeric reaction products are obtained by reactingI) prepolymers obtained fromA) polyoxyalkylenes which have an average molecular weight M.sub.n of from 140 to 10,000 and contain on average from 1.5 to 3.0a.sub.1) primary or secondary amino groups ora.sub.2) epoxy groupsper molecule andB) polymers which are based on conjugated dienes, have an average molecular weight M.sub.n of from 250 to 50,000 and contain on average from 1.5 to 3.0b.sub.1) primary or secondary amino groups orb.sub.2) epoxy groupsper molecule, the components (a.sub.1) and (b.sub.2) or (a.sub.2) and (b.sub.1) being reacted with one another so that from at least an amino equivalent excess to 3 amino equivalents of component (a.sub.1) or (b.sub.1) are present per epoxide equivalent of component (a.sub.2) or (b.sub.2),withII) at least one compound which forms free radicals.
摘要翻译：聚合反应产物是通过使I）得自A）聚氧亚烷的平均分子量＆Upbar＆Mn为140〜10,000，平均含有1.5〜3.0个a1）伯或仲氨基或a2）环氧基的分子得到的预聚物和B）基于共轭二烯的聚合物，其平均分子量＆gt;＆gt; Mn为250至50,000，并且平均含有1.5至3.0个b1）伯或仲氨基或每个分子的b2）环氧基，组分（a1 ）和（b2）或（a2）和（b1）彼此反应，使得由组分（a2）的每个环氧当量存在至少一个氨基当量过量至3个氨基当量的组分（a1）或（b1）或（b2），II）至少一种形成自由基的化合物。

96. 发明授权

US5384386A Synthetic resins 失效
标题翻译：合成树脂
公开(公告)号：US5384386A
公开(公告)日：1995-01-24
申请号：US207263
申请日：1994-03-08
申请人： Klaus Huemke , Gerhard Hoffmann
发明人： Klaus Huemke , Gerhard Hoffmann
IPC分类号： C08G59/14 , C08G59/06 , C08G59/16 , C08G59/56 , C09D5/44 , C09D17/00 , C09D163/00 , C08G65/26
CPC分类号： C09D17/001 , C08G59/1455 , C08G59/56 , C09D5/4492
摘要： Synthetic resins are based on products which are obtainable by reactingA) epoxy-carrying resins based ona.sub.1) polyhydric phenols anda.sub.2) at least one compound selected from the group consisting of.alpha..sub.1) polyoxyalkylenepolyols,.alpha..sub.2) polyoxyalkylenepolyepoxides,.alpha..sub.3) polyoxyalkylenepolyamines and.alpha..sub.4) polyhydric aliphatic alcohols and,if desired,a.sub.3) phenolic compounds which react monofunctionally toward epoxides,B) monocarboxylic acids of 5 to 30 carbon atoms,C) amines which contain at least one primary and one tertiary amino group andD) formaldehyde-donating compounds.
摘要翻译：合成树脂基于可通过使A）基于a1）多羟基酚的环氧树脂和a2）至少一种选自α1）聚氧亚烷基多元醇，α2）聚氧亚烷基多环氧化物，α3）聚氧亚烷基多胺和α4）多元脂肪醇，如果需要，a3）单环单体与环氧化物反应的酚类化合物，B）5-30个碳原子的一元羧酸，C）含有至少一个伯和叔氨基的胺，以及D）提供甲醛的化合物。

97. 发明授权

US5352525A Water-thinnable coating compositions 失效
标题翻译：水稀释涂料组合物
公开(公告)号：US5352525A
公开(公告)日：1994-10-04
申请号：US25335
申请日：1993-02-25
申请人： Klaus Huemke , Dieter Faul , Ulrich Heimann
发明人： Klaus Huemke , Dieter Faul , Ulrich Heimann
IPC分类号： C08F299/00 , C08F283/10 , C08F290/00 , C09D4/00 , C09D4/02 , C09D5/44 , C09D175/00 , C09D175/04 , C09D201/02 , B32B15/08
CPC分类号： C09D5/4488 , C08F283/10 , Y10T428/31529
摘要： Water-thinnable coating compositions useful in electrocoating compriseA. a mixture ofA.sub.1. 50-95% by weight of one or more oligomeric or polymeric polyaddition or polycondensation compounds which have on average a molecular weight of from 200 to 20,000 and contain per molecule at least two hydroxyl groups and at least two primary and/or secondary amino groups, andA.sub.2. 5-50% by weight of a crosslinker that is reactive toward component A.sub.1, andB. a mixture ofB.sub.1. 90-99.9% by weight of one or more radical-polymerizable compounds which have an average molecular weight of from 100 to 10,000 and contain per molecule at least two olefinic double bonds, andB.sub.2. 0.1-10% by weight of a free radical initiator having a decomposition temperature within the range 50-150.degree. C.,the ratio of mixture A to mixture B being from 10:1 to 1:10 and mixture A being substantially chemically inert toward mixture B.
摘要翻译：可用于电涂的可水稀释涂料组合物包括A.A1的混合物。 50-95重量％的一种或多种低聚或聚合的加聚或缩聚化合物，其平均分子量为200至20,000，并且每分子含有至少两个羟基和至少两个伯和/或仲氨基，和A2。对组分A1反应的交联剂的5-50重量％，以及B.B1的混合物。 90-99.9重量％的一种或多种平均分子量为100至10,000并且每分子含有至少两个烯属双键的可自由基聚合的化合物和B2。 0.1-10重量％的分解温度在50-150℃范围内的自由基引发剂，混合物A与混合物B的比例为10:1至1:10，混合物A基本上是化学惰性的混合物B.

98. 发明授权

US5319044A Branched polymer containing silyl groups, a process for the preparation thereof, coating agents based on the polymer, and the use thereof 失效
标题翻译：含有甲硅烷基的支链聚合物，其制备方法，基于聚合物的包衣剂及其用途
公开(公告)号：US5319044A
公开(公告)日：1994-06-07
申请号：US850648
申请日：1992-03-13
申请人： Werner A. Jung , Arno Schmitz
发明人： Werner A. Jung , Arno Schmitz
IPC分类号： C08F230/08 , C09D143/04
CPC分类号： C08F230/08 , C09D143/04
摘要： A branched polymer containing silyl groups, a process for the preparation thereof, coating agents based on the polymer, and the use thereof.The invention relates to polymers containing silyl groups, the silyl groups being introduced into the polymer through ethylenically unsaturated monomers of the general formula ##STR1## wherein R.sup.1 =alkyl, aryl, acyl or aralkyl having 1 to 10 carbon atoms,R.sup.2 =an organic radical having a polymerizable double bond,X=a hydrolyzable group, andn=1, 2 or 3.The polymers can be obtained by copolymerization ofa) 0.1 to 40% by weight of the silane monomers (a),b) 5 to 30% by weight, preferably 8 to 25% by weight, of monomers containing at least 2 polymerizable, ethylenically unsaturated double bonds, andc) 30 to 90% by weight of ethylenically unsaturated monomers without groups containing active hydrogen.The invention also relates to moisture-hardening coating agents based on the polymers containing silyl groups. The coating agents are suitable, in particular, for automobile repair paintwork.
摘要翻译：含有甲硅烷基的支链聚合物，其制备方法，基于聚合物的涂布剂及其用途。本发明涉及含有甲硅烷基的聚合物，该甲硅烷基通过通式（a）的烯属不饱和单体引入聚合物中，其中R1 =具有1-10个碳原子的烷基，芳基，酰基或芳烷基，R2 = 具有可聚合双键的有机基团，X =可水解基团，n = 1,2或3.可以通过以下步骤获得聚合物：a）0.1至40重量％的硅烷单体（a），b） 5至30重量％，优选8至25重量％的含有至少2个可聚合的烯属不饱和双键的单体，和c）30至90重量％的不含活性氢的基团的烯属不饱和单体。本发明还涉及基于含有甲硅烷基的聚合物的湿润硬化涂层剂。涂层剂特别适用于汽车修补漆。

99. 发明授权

US5227432A Branched acrylate copolymer with polymerizable double bonds and methods for the production of the acrylate copolymer 失效
标题翻译：具有可聚合双峰的分支丙烯酸酯共聚物和生产丙烯酸酯共聚物的方法
公开(公告)号：US5227432A
公开(公告)日：1993-07-13
申请号：US423398
申请日：1989-09-28
申请人： Werner Jung
发明人： Werner Jung
IPC分类号： C08F2/38 , C08F8/00 , C08F290/00 , C08F299/00 , C09D155/00 , C09D157/00
CPC分类号： C08F8/00 , Y10T428/31797 , Y10T428/31855
摘要： The invention relates to acrylate copolymers with free double bonds, which are obtainable by copolymerization ofa) 3 to 30% by weight of ethylenically unsaturated monomers with at least two polymerizable double bonds,b) 5 to 60% by weight of monomers with a functional group andc) other ethylenically unsaturated monomers, the sum of all the monomers being 100% by weight, and subsequent reaction of the polymer (A) formed with compounds (B) which, in addition to a group which can react with the functional groups of (A), contain at least one ethylenically unsaturated polymerizable double bond.The invention also relates to processes for the preparation of the acrylate copolymers.
摘要翻译： PCT No.PCT / EP88 / 00242 Sec。 371日期：1989年9月28日 102（e）日期1989年9月28日PCT提交1988年3月24日PCT公布。第WO88 / 07555号公报日本公开日1988年10月6日。本发明涉及具有游离双键的丙烯酸酯共聚物，其可通过使a）3〜30重量％的烯键式不饱和单体与至少两个可聚合双键共聚获得，b）5〜60％重量的具有官能团的单体，和c）其它烯键式不饱和单体，所有单体的总和为100重量％，随后与除了基团之外的化合物（B）形成的聚合物（A）反应，其可以与（A）的官能团反应，含有至少一个烯键式不饱和可聚合双键。本发明还涉及制备丙烯酸酯共聚物的方法。

100. 发明授权

US5224387A Arrangement for flow measurement 失效
标题翻译：流量测量装置
公开(公告)号：US5224387A
公开(公告)日：1993-07-06
申请号：US423432
申请日：1989-11-29
申请人： Herbert Lindenbaum , Klaus Rackers , Wolfgang Hohne
发明人： Herbert Lindenbaum , Klaus Rackers , Wolfgang Hohne
IPC分类号： G01F15/02 , G01F15/075
CPC分类号： G01F15/0755 , G01F15/024
摘要： An apparatus for measuring fluid flow has a measuring device operating in accordance with the Coriolis principle. The measuring device has an oscillating conduit wherein the fluid to be measured flows through the conduit, and a sensor for sensing the movement of the conduit and generating output signals indicative of the movement. The measuring device generates a measurement signal based on the sensor signal indicative of the flow rate of fluid through the conduit. A counting device is coupled to the measuring device for receiving the measurement signal and calculating the flow rate of fluid through the conduit based on the measurement signal. An error-detecting device is coupled to the measuring device and to the counting device for comparing the measurement signal to a threshold value, and if the measurement signal exceeds the threshold value, the error-detecting device interrupts the transmission of the measurement signal to the counting device and transmits a predetermined measurement signal to the counting device.
摘要翻译： PCT No.PCT / EP88 / 00252 Sec。 371日期：一九八九年十一月二十九日 102（e）日期1989年11月29日PCT提交1988年3月25日PCT公布。出版物WO88 / 07662 日期为1988年10月6日。用于测量流体流量的装置具有根据科里奥利原理操作的测量装置。测量装置具有振荡导管，其中待测量的流体流过导管，以及传感器，用于感测导管的移动并产生指示运动的输出信号。测量装置基于表示通过导管的流体流量的传感器信号产生测量信号。计数装置耦合到测量装置，用于接收测量信号，并基于测量信号计算通过导管的流体的流速。误差检测装置耦合到测量装置和计数装置，用于将测量信号与阈值进行比较，并且如果测量信号超过阈值，则错误检测装置将测量信号的传输中断到计数装置，并将预定的测量信号发送到计数装置。

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