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1. 发明授权

US5190607A Moisture-curing, NCO-reactive polyurethane hotmelt adhesive composition 失效
标题翻译：水分固化，NCO反应聚氨酯热熔胶组合物
公开(公告)号：US5190607A
公开(公告)日：1993-03-02
申请号：US927444
申请日：1992-08-10
申请人： Joachim Werner , Walter Meckel , Horst Stepanski , Jose Colinas-Martinez
发明人： Joachim Werner , Walter Meckel , Horst Stepanski , Jose Colinas-Martinez
IPC分类号： B32B17/10 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/72 , C08G18/76
CPC分类号： C08G18/7607 , B32B17/1077 , C08G18/12 , C08G18/4018 , C08G18/4202 , C08G18/721 , C08G2170/20
摘要： The invention relates to a moisture-curing, NCO-reactive polyurethane hotmelt adhesive composition to a process for its production and to its use as an adhesive wherein the hot-melt adhesive characterized by a reaction product obtainable by reaction of:A) a mixture of:i) polyfunctional polyol component which is liquid or highly viscous (paste-like) at room temperature (25.degree. C.) and which has an average molecular weight of 500 to 5,000 and which is consisting of at least one polyether and/or polyester polycol, andii) a polyfunctional polyol component which is crystalline at room temperature (25.degree. C.) and which has a molecular weight of 500 to 10,000 and preferably 2,000 to 5,000with a mixture ofB)i) a polyisocyanate component containing two differently reactive NCO groups andii) a diisocyanate component having an NCO reactivity to hydroxyl groups which is greater which is greater than that of the less reactive NCO groups of the polyisocyanate component containing two differently reactive NCO groups.the overall ratio of NCO:OH groups being greater than 1, and the ratio of the NCO groups of the polyisocyanate component containing two differently reactive NCO groups to the OH groups of the polyol component i) being between 1.05 and 2.0 and the ratio by weight formed from the quantity of polyol component to the quantity of the polyisocyanate component containing two differenty reactive NCO groups and the quantity of the crystalline polyol component, the diisocyanate component containing isocyanate groups which are more reactive to OH groups than the less reactive NCO groups of the isocyanate containing two differently reactive NCO groups being between 10 and 0.1.
摘要翻译：本发明涉及一种湿固化性NCO反应性聚氨酯热熔粘合剂组合物，用于其生产和用作粘合剂的方法，其中该热熔粘合剂的特征在于可通过以下反应获得的反应产物：A）：i）在室温（25℃）下为液体或高粘度（糊状）的多官能多元醇组分，其平均分子量为500至5,000，并且由至少一种聚醚和/或聚酯多醇，和ii）在室温（25℃）下为结晶的多官能多元醇组分，其分子量为500至10,000，优选为2,000至5,000，混合物为B）i）含有两种不同的多异氰酸酯组分反应性NCO基团和ii）具有NCO与羟基反应性的二异氰酸酯组分，其大于大于含有两个不同的多异氰酸酯组分的较低反应性NCO基团反应性NCO基团。 NCO：OH基团的总比例大于1，并且含有两个不同反应性NCO基团的多异氰酸酯组分与多元醇组分i）的OH基团的NCO基团的比例在1.05和2.0之间，重量比由多元醇组分的量与含有两个不同的反应性NCO基团的多异氰酸酯组分的量和结晶多元醇组分的量相比，含有与OH基反应性更高的OH基团的异氰酸酯基团的二异氰酸酯组分相比，含有两个不同反应性NCO基团的异氰酸酯在10和0.1之间。

2. 发明授权

US5166302A Moisture-curing, NCO-reactive polyurethane hotmelt adhesive composition 失效
标题翻译：水分固化，NCO-反应性聚氨酯热固性胶粘剂组合物
公开(公告)号：US5166302A
公开(公告)日：1992-11-24
申请号：US872275
申请日：1992-04-22
申请人： Joachim Werner , Walter Meckel , Horst Stepanski , Jose Colinas-Martinez
发明人： Joachim Werner , Walter Meckel , Horst Stepanski , Jose Colinas-Martinez
IPC分类号： B32B17/10 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/72 , C08G18/76
CPC分类号： C08G18/7607 , B32B17/1077 , C08G18/12 , C08G18/4018 , C08G18/4202 , C08G18/721 , C08G2170/20
摘要： The invention relates to a moisture-curing, NCO-reactive polyurethane hotmelt adhesive composition to a process for its production and to its use as an adhesive wherein the hot-melt adhesive characterized by a reaction product obtainable by reaction of:A) a mixture of:i) polyfunctional polyol component which is liquid or highly viscous (paste-like) at room temperature (25.degree. C.) and which has an average molecular weight of 500 to 5,000 and which is consisting of at least one polyether and/or polyester polyol, andii) a polyfunctional polyol component which is crystalline at room temperature (25.degree. C.) and which has a molecular weight of 500 to 10,000 and preferably 2,000 to 5,000with a mixture ofB)i) a polyisocyanate component containing two differently reactive NCO groups andii) a diisocyanate component having an NCO reactivity to hydroxyl groups which is greater than that of the less reactive NCO groups of the polyisocyanate component containing two differently reactive NCO groups,the overall ratio of NCO:OH groups being greater than 1, and the ratio of the NCO groups of the polyisocyanate component containing two differently reactive NCO groups to the OH groups of the polyol component i) being between 1.05 and 2.0 and the ratio by weight formed from the quantity of polyol component to the quantity of the polyisocyanate component containing two differently reactive NCO groups and the quantity of the crystalline polyol component, the diisocyanate component containing isocyanate groups which are more reactive to OH groups than the less reactive NCO groups of the isocyanate containing two differently reactive NCO groups being between 10 and 0.1.
摘要翻译：本发明涉及一种湿固化性NCO反应性聚氨酯热熔粘合剂组合物，用于其生产和用作粘合剂的方法，其中该热熔粘合剂的特征在于可通过以下反应获得的反应产物：A）：i）在室温（25℃）下为液体或高粘度（糊状）的多官能多元醇组分，其平均分子量为500至5,000，并且由至少一种聚醚和/或聚酯多元醇，和ii）在室温（25℃）下为结晶的多官能多元醇组分，其分子量为500至10,000，优选为2,000至5,000，混合物为B）i）含有两种不同的多异氰酸酯组分反应性NCO基团和ii）具有NCO与羟基反应性的二异氰酸酯组分，其大于含有两种不同反应性NCO g的多异氰酸酯组分的较低反应性NCO基团的二异氰酸酯组分组合物，NCO：OH基团的总比例大于1，并且含有两个不同反应性NCO基团的多异氰酸酯组分与多元醇组分i）的OH基团的NCO基团的比例在1.05和2.0之间，由多元醇组分的量与含有两个不同反应性NCO基团的多异氰酸酯组分的量和结晶多元醇组分的量相比，含有与OH反应性更高的反应性NCO基团的异氰酸酯基团的二异氰酸酯组分的含有两个不同反应性NCO基团的异氰酸酯在10和0.1之间。

3. 发明授权

US5210127A Free-flowing, thermoplastically processible and post-crosslinkable polyurethane powders 失效
标题翻译：自由流动，热塑性可交联聚氨酯粉末
公开(公告)号：US5210127A
公开(公告)日：1993-05-11
申请号：US964592
申请日：1992-10-21
申请人： Joachim Werner , Walter Meckel , Ulrich Liman , Dirk Wegener , Werner Rasshofer , James W. Rosthauser
发明人： Joachim Werner , Walter Meckel , Ulrich Liman , Dirk Wegener , Werner Rasshofer , James W. Rosthauser
IPC分类号： C08G18/00 , C08G18/08 , C08G18/10 , C08G18/79 , C08G18/80 , C08J3/12 , C08J3/24 , C08J5/18 , C08J9/10 , C08J9/16 , C08L75/00 , C08L75/04
CPC分类号： C08J3/24 , C08G18/0871 , C08G18/10 , C08G18/8064 , C08G2101/00 , C08G2140/00 , C08G2350/00 , C08G2410/00 , C08J2375/04
摘要： Novel powders useful in the slush molding process are produced by reacting an emulsion of either an isocyanate or an isocyanate reactive material with either an isocyanate reactive material or an isocyanate, depending upon the nature of the component used to make the emulsion in the presence of an at least partially blocked isocyanate and an organic carrier. The final reaction product is subsequently removed from the carrier.
摘要翻译：通过将异氰酸酯或异氰酸酯反应性材料的乳液与异氰酸酯反应性材料或异氰酸酯反应来制备可用于搪塑成型方法的新型粉末，这取决于在存在下制备乳液的组分的性质至少部分封端的异氰酸酯和有机载体。随后从载体中除去最终的反应产物。

4. 发明授权

US5356945A Reactive polyurethanes 失效
标题翻译：活性聚氨酯
公开(公告)号：US5356945A
公开(公告)日：1994-10-18
申请号：US77003
申请日：1993-06-15
申请人： Joachim Werner , Ulrich Liman , Walter Meckel , Armin Zenner , Wolfgang Patzold
发明人： Joachim Werner , Ulrich Liman , Walter Meckel , Armin Zenner , Wolfgang Patzold
IPC分类号： C08G18/10 , C08G18/65 , C08G18/78 , C08G18/79 , C08G18/80 , C08G18/00
CPC分类号： C08G18/8064 , C08G18/10 , C08G18/7887 , C08G18/798 , C08G18/8061 , C08G2150/20 , C08G2170/20
摘要： The present invention relates to polyurethanes with softening temperatures above 80.degree. C. which are NCO-free, which are reactive via masked isocyanates, which are essentially linear and extensively pre-lengthened, and their preparation. The polyurethanes can be used as powders which can be processed like thermoplastics and post-cured.
摘要翻译：本发明涉及软化温度高于80℃的不含NCO的聚氨酯，其通过掩蔽的异氰酸酯是反应性的，其基本上是线性的并且被广泛地预延长，以及它们的制备。聚氨酯可以作为粉末使用，其可以像热塑性塑料一样加工并且后固化。

5. 发明授权

US5252617A Expandable polyurethane powder preparations containing blowing agents and their use for the production of foamed polyurethane moldings 失效
标题翻译：含发泡剂的发泡聚氨酯粉末制剂及其用于生产发泡聚氨酯模塑品的用途
公开(公告)号：US5252617A
公开(公告)日：1993-10-12
申请号：US33527
申请日：1993-03-19
申请人： Joachim Werner , Walter Meckel , Dirk Wegener
发明人： Joachim Werner , Walter Meckel , Dirk Wegener
IPC分类号： C08G18/00 , C08G18/08 , C08G18/10 , C08G18/79 , C08G18/80 , C08G101/00 , C08J9/10 , C08J9/16 , C08J9/18 , C08J9/20
CPC分类号： C08J9/16 , C08G18/0871 , C08G18/10 , C08G18/798 , C08G18/8067 , C08J9/103 , C08G2150/20 , C08G2150/60 , C08J2375/04
摘要： The invention relates to expandable polyurethane powder preparations containing blowing agents and to their use for the production of foamed polyurethane moldings.
摘要翻译：本发明涉及含有发泡剂的可发性聚氨酯粉末制剂及其用于生产发泡聚氨酯模塑品的用途。

6. 发明授权

US5854296A Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and tetramethylsilane 失效
标题翻译： 1,1,1,3,3-五氟丙烷和四甲基硅烷类共沸组合物
公开(公告)号：US5854296A
公开(公告)日：1998-12-29
申请号：US933572
申请日：1997-09-19
申请人： Joachim Werner , Scott A. Kane , Charles E. Mortimer , Herman P. Doerge , Eric F. Boonstra
发明人： Joachim Werner , Scott A. Kane , Charles E. Mortimer , Herman P. Doerge , Eric F. Boonstra
IPC分类号： C08J9/14
CPC分类号： C08J9/149 , C08J9/14 , C08J2375/04
摘要： Azeotropic compositions made up of from about 60 to about 78% by weight of 1,1,1,3,3-pentafluoropropane and from about 22 to about 40% by weight of tetramethylsilane have been found to be particularly useful as blowing agents for the production of polyurethane foams.
摘要翻译：已经发现，由约60至约78重量％的1,1,1,3,3-五氟丙烷和约22至约40重量％的四甲基硅烷组成的共沸组合物特别可用作用于生产聚氨酯泡沫。

7. 发明授权

US5574072A Azeotropic compositions of 1,1,1,4,4,4-hexafuorobutane and n-pentane and the use thereof in the production of foams 失效
标题翻译： 1,1,1,4,4,4-六氟丁烷和正戊烷的共沸组合物及其在泡沫体生产中的应用
公开(公告)号：US5574072A
公开(公告)日：1996-11-12
申请号：US534532
申请日：1995-09-27
申请人： Joachim Werner , Scott A. Kane , Herman P. Doerge , Eric F. Boonstra
发明人： Joachim Werner , Scott A. Kane , Herman P. Doerge , Eric F. Boonstra
IPC分类号： C08J9/14 , H01L29/76
CPC分类号： C08J9/149 , C08J2375/04
摘要： An azeotropic composition made up of from about 73 to about 87% by weight of 1,1,1,4,4,4-hexafluorobutane and from about 13 to about 27% by weight of n-pentane is used as a blowing agent in a process for the production of polyurethane foams.
摘要翻译：由约73至约87重量％的1,1,1,4,4,4-六氟丁烷和约13至约27重量％的正戊烷组成的共沸组合物用作发泡剂一种生产聚氨酯泡沫的方法。

8. 发明申请

US20060103305A1 Incandescent lamp comprising a carbon cycle 失效
标题翻译：包括碳循环的白炽灯
公开(公告)号：US20060103305A1
公开(公告)日：2006-05-18
申请号：US10526312
申请日：2004-11-19
申请人： Axel Bunk , Matthias Damm , Georg Rosenbauer , Joachim Werner
发明人： Axel Bunk , Matthias Damm , Georg Rosenbauer , Joachim Werner
IPC分类号： H01K1/50 , H01K1/14
CPC分类号： H01K1/50 , H01K1/10 , Y02B20/12
摘要： The incandescent lamp, which uses a carbon cycle process, is equipped with a luminous body which, together with a fill, is introduced in a vacuum-tight manner into a bulb, the luminous body including a metal carbide, the melting point of which is above that of tungsten. The distance between the luminous body and the wall of the bulb is less than 18 mm, with a first cycle process, which is attributed to the carbon, being effected by the use of carbon and hydrogen as fill additive, and a second cycle process, which is attributed to the metal, being effected by the use of halogen.
摘要翻译：采用碳循环工艺的白炽灯配备有发光体，发光体与填充物一起以真空密封的方式引入灯泡，发光体包括金属碳化物，其熔点为高于钨。发光体与灯泡壁之间的距离小于18mm，归因于碳的第一循环过程是通过使用碳和氢作为填充添加剂进行的，以及第二循环过程，这归因于金属，通过使用卤素来实现。

9. 发明授权

US06376567B1 Polyisocyanate compositions and a process for the production of low-density flexible foams with low humid aged compression sets from these polyisocyanate compositions 有权
标题翻译：多异氰酸酯组合物和由这些多异氰酸酯组合物生产具有低湿老化压缩组合的低密度柔性泡沫的方法
公开(公告)号：US06376567B1
公开(公告)日：2002-04-23
申请号：US09732069
申请日：2000-12-07
申请人： Joachim Werner , Ronald Zibert
发明人： Joachim Werner , Ronald Zibert
IPC分类号： C08G1810
CPC分类号： C08G18/6688 , C08G18/10 , C08G18/4072 , C08G18/632 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G18/7664
摘要： This invention relates to novel polyisocyanate compositions, to a process for these polyisocyanate compositions, to a process for the production of cold cure flexible molded foams wherein this novel polyisocyanate composition comprises the polyisocyanate component, and to the cold cure flexible molded foams produced by this process. The novel polyisocyanate compositions of the present invention are characterized by an NCO group content of more than about 15%, (preferably from about 20% to less than about 33%, more preferably from about 25% to about 32%), and comprising: (1) from about 70 to 99% by weight of a polymethylene poly(phenyl isocyanate) having an NCO group content of from about 30 to about 33%, and a monomer content of from about 40% to about 90% by weight and (2) from about 1 to about 30% by weight of a prepolymer of diphenylmethane diisocyanate having an NCO group content of from about 2% to about 20%, and comprising the reaction product of: (a) diphenylmethane diisocyanate; and (b) a polyether polyol.
摘要翻译：本发明涉及新颖的多异氰酸酯组合物，涉及这些多异氰酸酯组合物的方法，用于生产冷固化柔性模塑泡沫的方法，其中该新型多异氰酸酯组合物包含多异氰酸酯组分，以及由该方法生产的冷固化柔性模制泡沫。本发明的新型多异氰酸酯组合物的特征在于NCO基团含量大于约15％（优选约20％至小于约33％，更优选约25％至约32％），并且包括：（1）约70至99重量％的NCO基团含量为约30至约33重量％的聚亚甲基聚（苯基异氰酸酯）和约40重量％至约90重量％的单体含量和（ 2）约1至约30重量％的NCO基团含量为约2％至约20％的二苯基甲烷二异氰酸酯的预聚物，并且包含以下反应产物：（a）二苯基甲烷二异氰酸酯; 和（b）聚醚多元醇。

10. 发明授权

US06358908B1 Azeotropic compositions of 1,3-dioxolane and hydrocarbons having 5 or 6 carbon atoms and the use thereof in the production of foams 失效
标题翻译：具有5或6个碳原子的1,3-二氧戊环和烃的共沸组合物及其在泡沫体生产中的用途
公开(公告)号：US06358908B1
公开(公告)日：2002-03-19
申请号：US08410177
申请日：1995-03-24
申请人： Joachim Werner , Scott A. Kane , Herman P. Doerge , Eric F. Boonstra
发明人： Joachim Werner , Scott A. Kane , Herman P. Doerge , Eric F. Boonstra
IPC分类号： C11D726
CPC分类号： C08J9/149 , C08J2375/04
摘要： Azeotropic compositions made up of (a) from about 4 to about 50% by weight 1,3-dioxolane and (b) one compound selected from (1) about 75 to about 96% by weight cyclopentane, (2) about 60 to about 79% by weight 2-methyl pentane, (3) about 59 to about 77% by weight 3-methyl pentane, and (4) about 50 to about 69% by weight n-hexane in which the sum of the weight percent of (a) plus weight percent of (b) is approximately 100 percent are used as blowing agents in the production of polyurethane/polyurea foams.
摘要翻译：由（a）约4至约50重量％的1,3-二氧戊环组成的共沸组合物和（b）选自（1）约75至约96重量％的环戊烷的化合物，（2）约60至约 79重量％的2-甲基戊烷，（3）约59-约77重量％的3-甲基戊烷，和（4）约50-约69重量％的正己烷，其中（ a）加上（b）的重量百分比约为100％用作生产聚氨酯/聚脲泡沫体中的发泡剂。

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