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1.发明授权Low VOC, heat-curable, one-component and two-component coating compositions based on organic polyisocyanates 失效基于有机多异氰酸酯的低VOC，可热固化的单组分和双组分涂料组合物
公开(公告)号：US5370908A
公开(公告)日：1994-12-06
申请号：US65009
申请日：1993-05-24
IPC分类号： C08G18/02 , C08G18/09 , C08G18/16 , C08G18/28 , C09D175/00 , C09D175/04 , B05D3/02
CPC分类号： C09D175/04 , C08G18/022 , C08G18/092 , C08G18/163 , C08G18/168 , C08G18/283 , C09D175/00 , Y10T428/31547 , Y10T428/31551
摘要： The present invention relates to a process for coating a substrate which comprises (a) contacting said substrate with a low volatility organic (so-called "low VOC") coating composition having a viscosity as measured by ZAHN cup 2 of less than about 200 seconds and consisting essentially of at least one polyisocyanate, a solvent in an amount of between 0% and 45% by weight based upon the amount of said polyisocyanate in said composition, and an trimerization catalyst, said composition being essentially free of any volatile mono- and di-isocyanates, to form a coating on said substrate, and (b) heating said coating to a curing temperature of between 120.degree. F. and 350.degree. F. for a curing time of between about ten minutes and about six hours in order to cure said coating by trimerizing at least some of the isocyanate groups of the polyisocyanate to provide a heat-cured coating on said substrate. Also claimed is the coating composition itself.
摘要翻译： 本发明涉及一种用于涂覆基材的方法，其包括（a）使所述基材与低挥发性有机（所谓的“低VOC”）涂料组合物接触，所述低挥发性有机（所谓的“低VOC”）涂料组合物具有通过ZAHN杯2测量的粘度小于约200秒 并且基本上由至少一种多异氰酸酯，基于所述组合物中所述多异氰酸酯的量的0重量％至45重量％的量的溶剂和三聚催化剂组成，所述组合物基本上不含任何挥发性单 - 和 二异氰酸酯，以在所述基材上形成涂层，和（b）将所述涂层加热到120°F至350°F的固化温度，固化时间为约10分钟至约6小时，以便于 通过三聚多异氰酸酯的至少一些异氰酸酯基团来使所述涂层固化以在所述基材上提供热固化涂层。 还要求的是涂料组合物本身。
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2.发明授权Low VOC, heat-curable, one-component and two-component coating compositions based on organic polyisocyanates 失效基于有机多异氰酸酯的低VOC，可热固化的单组分和双组分涂料组合物
公开(公告)号：US6133397A
公开(公告)日：2000-10-17
申请号：US296628
申请日：1994-08-26
IPC分类号： C08G18/02 , C08G18/09 , C08G18/16 , C08G18/28 , C09D175/00 , C09D175/04
CPC分类号： C09D175/04 , C08G18/022 , C08G18/092 , C08G18/163 , C08G18/168 , C08G18/283 , C09D175/00
摘要： The present invention relates to a process for coating a substrate which comprises (a) contacting said substrate with a low volatility organic (so-called "low VOC") coating composition having a viscosity as measured by ZAHN cup 2 of less than about 200 seconds and consisting essentially of at least one polyisocyanate, a solvent in an amount of between 0% and 45% by weight based upon the amount of said polyisocyanate in said composition, and an trimerization catalyst, said composition being essentially free of any volatile mono- and di-isocyanates, to form a coating on said substrate, and (b) heating said coating to a curing temperature of between 120.degree. F. and 350.degree. F. for a curing time of between about ten minutes and about six hours in order to cure said coating by trimerizing at least some of the isocyanate groups of the polyisocyanate to provide a heat-cured coating on said substrate. Also claimed is the coating composition itself.
摘要翻译： 本发明涉及一种用于涂覆基材的方法，其包括（a）使所述基材与低挥发性有机（所谓的“低VOC”）涂料组合物接触，所述低挥发性有机（所谓的“低VOC”）涂料组合物具有通过ZAHN杯2测量的粘度小于约200秒 并且基本上由至少一种多异氰酸酯，基于所述组合物中所述多异氰酸酯的量的0重量％至45重量％的量的溶剂和三聚催化剂组成，所述组合物基本上不含任何挥发性单 - 和 二异氰酸酯，以在所述基材上形成涂层，和（b）将所述涂层加热到120°F至350°F的固化温度，固化时间为约10分钟至约6小时，以便于 通过三聚多异氰酸酯的至少一些异氰酸酯基团来使所述涂层固化以在所述基材上提供热固化涂层。 还要求的是涂料组合物本身。
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3.发明授权Low VOC, fluorocompound-containing one-component and two-component coating compositions for slippery coatings 失效低VOC，含氟化合物的单组分和双组分涂料组合物，用于光滑涂料
公开(公告)号：US5496642A
公开(公告)日：1996-03-05
申请号：US239883
申请日：1994-05-09
CPC分类号： C08G18/283 , C08G18/165 , C08G18/2885 , Y10T428/3154 , Y10T428/31547 , Y10T428/31551
摘要： This invention relates to one-component and two-component heat-curable or moisture-curable coating compositions, and processes for their use in providing a slippery coating on a substrate utilizing a polyisocyanate-based low VOC coating composition, employing a fluoro-containing active hydrogen-containing compound, and which is suitably rapidly hardened under the influence of heat or moisture.
摘要翻译： 本发明涉及单组分和双组分可热固化或湿固化涂料组合物，以及它们用于使用多异氰酸酯基低VOC涂料组合物在基材上提供光滑涂层的方法，该组合物采用含氟活性 含氢化合物，并且在热或湿气的影响下适当地快速硬化。
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4.发明授权Low VOC, fast drying, moisture curable, one-component isocyanate-based coating compositions 失效低VOC，快干，湿固化，单组分异氰酸酯基涂料组合物
公开(公告)号：US5369208A
公开(公告)日：1994-11-29
申请号：US64995
申请日：1993-05-24
CPC分类号： C08G18/307 , C08G18/1825 , C08G18/302 , C08G18/79
摘要： This invention relates to a process for coating a substrate other than polyvinyl chloride which comprises contacting said substrate with a fast drying, moisture curable, low volatility organic coating composition having a viscosity as measured by ZAHN cup 2 of less than about 200 seconds and consisting essentially of at least one polyisocyanate, a solvent in an amount of between 0% and 45% by weight based upon the amount of said polyisocyanate in said composition, and a tertiary amine catalyst, said composition being essentially free of any volatile mono- and di-isocyanates, and said composition being moisture curable upon exposure to atmospheric moisture. Also claimed is the coating composition itself.
摘要翻译： 本发明涉及一种用于涂覆除聚氯乙烯之外的基材的方法，该方法包括使所述基材与具有小于约200秒的ZAHN杯2测量的粘度的快干干燥，湿固化的低挥发性有机涂料组合物接触并基本上 的至少一种多异氰酸酯，基于所述组合物中所述多异氰酸酯的量为0重量％至45重量％的溶剂和叔胺催化剂，所述组合物基本上不含任何挥发性单 - 和二 - 异氰酸酯，并且所述组合物在暴露于大气湿气中时是可湿固化的。 还要求的是涂料组合物本身。
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5.发明授权Low VOC, moisture curable, two-component coating compositions based on organic polyisocyanates 失效基于有机多异氰酸酯的低VOC，可湿固化的双组分涂料组合物
公开(公告)号：US5506328A
公开(公告)日：1996-04-09
申请号：US64996
申请日：1993-05-24
IPC分类号： C08G18/18 , C08G18/30 , C09D175/00 , B05D3/04 , C08K5/00
CPC分类号： C09D175/00 , C08G18/1825 , C08G18/302 , C08G18/307
摘要： This invention relates to a process for coating a substrate comprising contacting the substrate with a low volatile organics, moisture curable, two-component coating composition comprising an admixture of an A-side and a B-side, said A-side comprising an aliphatic polyisocyanate having an isocyanate index relative to the number of isocyanate-reactive groups in said coating composition of at least about 200, preferably at least about 300, more preferably at least about 500, said B-side comprising a tertiary amine catalyst and optionally an isocyanate-reactive compound selected from the group consisting of monoahls, polyols, imines, oxazolidines, and combinations thereof, said coating composition optionally containing a solvent in an amount of less than about 45%, based upon the weight of the polyisocyanate in said coating composition, said coating composition having a viscosity as measured by ZAHN cup 2 of less than about 200 seconds, said composition being essentially free of any volatile mono- and di-isocyanates, and said composition being moisture curable upon exposure to atmospheric moisture. Also claimed is the coating composition itself.
摘要翻译： 本发明涉及一种涂覆基质的方法，包括使基底与低挥发性有机物，可湿固化的双组分涂料组合物接触，该组合物包含A侧和B侧的混合物，所述A侧包含脂族多异氰酸酯 具有相对于所述涂料组合物中的异氰酸酯反应性基团数量的异氰酸酯指数为至少约200，优选至少约300，更优选至少约500，所述B侧包含叔胺催化剂和任选的异氰酸酯 - 选自单酚，多元醇，亚胺，恶唑烷及其组合的反应性化合物，所述涂料组合物任选地含有基于所述涂料组合物中多异氰酸酯重量的小于约45％的溶剂，所述 具有通过ZAHN杯2测量的粘度小于约200秒的涂料组合物，所述组合物基本上不含任何挥发物 单一和二异氰酸酯，并且所述组合物在暴露于大气湿气时是可湿气固化的。 还要求的是涂料组合物本身。
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6.发明授权Thermoplastic polyurethane elastomers and polyurea elastomers made using low unsaturation level polyols prepared with double metal cyanide catalysts 失效使用由双金属氰化物催化剂制备的低不饱和度多元醇制备的热塑性聚氨酯弹性体和聚脲弹性体
公开(公告)号：US5096993A
公开(公告)日：1992-03-17
申请号：US608517
申请日：1990-11-02
CPC分类号： C08G65/2663 , C08G18/10 , C08G18/4866 , C08G18/667 , C08G2120/00
摘要： This invention relates to a method of fabricating a thermoplastic elastomer which comprises the steps of: (a) fabricating a polyol having a molecular weight of between about 2,000 and about 20,000 and having a level of end group unsaturation of no greater than 0.04 milliequivalents per gram of polyol, said polyol being fabricated in the presence of a double metal cyanide catalyst, (b) reacting said polyol with a diisocyanate to produce an isocyanate-terminated prepolymer, and (c) reacting said isocyanate-terminated prepolymer with a difunctional isocyanato-reactive chain extender in a mold or in an extruder in order to produce a soft elastomer characterized by a Shore A hardness of between about 10 and about 70. Also claimed is the elastomer produced by the above method utilizing a one-shot technique.
摘要翻译： 本发明涉及一种制造热塑性弹性体的方法，该方法包括以下步骤：（a）制备分子量为约2,000至约20,000的多元醇，其端基不饱和度不超过0.04毫克/克 所述多元醇在双金属氰化物催化剂的存在下制备，（b）使所述多元醇与二异氰酸酯反应以产生异氰酸酯封端的预聚物，和（c）使所述异氰酸酯封端的预聚物与双官能异氰酸酯基反应性 扩链剂在模具中或在挤出机中，以便制备软质弹性体，其特征在于肖氏A硬度在约10至约70之间。还要求保护的是通过上述方法利用单次喷射技术制备的弹性体。
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7.发明授权Thermoplastic polyurethane elastomers and polyurea elastomers made using low unsaturation level polyols prepared with double metal cyanide catalysts 失效使用由双金属氰化物催化剂制备的低不饱和度多元醇制备的热塑性聚氨酯弹性体和聚脲弹性体
公开(公告)号：US5185420A
公开(公告)日：1993-02-09
申请号：US852430
申请日：1992-03-16
CPC分类号： C08G18/10 , C08G18/4866 , C08G18/667 , C08G65/2663 , C08G2120/00
摘要： This invention relates to a method of fabricating a thermoplastic elastomer which comprises the steps of: (a) fabricating a polyol having a molecular weight of between about 2,000 and about 8,000 and having a level of end group unsaturation of no greater than 0.02 milliequivalents per gram of polyol, said polyol being fabricated in the presence of a double metal cyanide catalyst, (b) reacting said polyol with a diisocyanate to produce an isocyanate-terminated prepolymer, and (c) reacting said isocyanate-terminated prepolymer with a difunctional isocyanato-reactive chain extender in a mold or in an extruder in order to produce an elastomer characterized by a hardness of between a Shore A hardness of about 50 and a Shore D hardness of about 65. Also claimed is the elastomer produced by the above method utilizing a one-shot technique.
摘要翻译： 本发明涉及一种制造热塑性弹性体的方法，该方法包括以下步骤：（a）制备分子量为约2,000至约8,000的端基组不饱和度不超过0.02毫克/克的多元醇 所述多元醇在双金属氰化物催化剂的存在下制备，（b）使所述多元醇与二异氰酸酯反应以产生异氰酸酯封端的预聚物，和（c）使所述异氰酸酯封端的预聚物与双官能异氰酸酯基反应性 扩链剂在模具中或在挤出机中以生产特征为硬度为约50的肖氏A硬度和约65的肖氏D硬度之间的硬度的弹性体。还要求保护的是通过上述方法制备的弹性体使用一种 -shot技术。
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8.发明授权Low VOC, moisture curable, one-component coating compositions based on organic polyisocyanate prepolymers 失效基于有机多异氰酸酯预聚物的低VOC，可湿固化的单组分涂料组合物
公开(公告)号：US5391614A
公开(公告)日：1995-02-21
申请号：US274877
申请日：1994-07-14
申请人： Kiran B. Chandalia , Michael J. Morgan , Michael M. Martinez , James M. O'Connor , Stephen P. Noe
发明人： Kiran B. Chandalia , Michael J. Morgan , Michael M. Martinez , James M. O'Connor , Stephen P. Noe
CPC分类号： C08G18/284 , C08G18/10 , C08G18/18 , C08G18/1825 , C08G18/2805 , C08G18/283 , Y10T428/31547 , Y10T428/31551
摘要： This invention relates to a process for coating a substrate which comprises contacting the substrate with a low volatility organic (so-called "low VOC") coating composition having a viscosity as measured by ZAHN cup 2 of less than about 200 seconds and consisting essentially of at least one polyisocyanate prepolymer which is the reaction product of a polyisocyanate with an active hydrogen-containing compound selected from the group consisting of monoahls, polyols, imines, oxazolidines, and combinations thereof, a solvent in an amount of between 0% and 45% by weight based upon the amount of said polyisocyanate in said composition, and a tertiary amine catalyst, said composition being essentially free of any volatile mono- and di-isocyanates, and said composition being moisture curable upon exposure to atmospheric moisture. Also claimed is the coating composition itself.
摘要翻译： 本发明涉及一种用于涂覆基材的方法，该方法包括使底物与低挥发性有机（所谓的“低VOC”）涂料组合物接触，所述低挥发性有机（所谓的“低VOC”）涂料组合物具有通过ZAHN杯2测量的粘度小于约200秒， 至少一种多异氰酸酯预聚物，其是多异氰酸酯与选自单酚，多元醇，亚胺，恶唑烷及其组合的活性含氢化合物的反应产物，溶剂的量为0％至45％ 所述组合物基于所述组合物中所述多异氰酸酯的量和叔胺催化剂，所述组合物基本上不含任何挥发性单 - 和二 - 异氰酸酯，并且所述组合物在暴露于大气湿气时可湿气固化。 还要求的是涂料组合物本身。
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公开(公告)号：US5002678A
公开(公告)日：1991-03-26
申请号：US546468
申请日：1990-06-29
申请人： Arthur R. Vanover , Jerry D. Necessary , Kiran B. Chandalia , John W. Reisch , James M. O'Connor , Kevin Delaney , Philip R. Miller
发明人： Arthur R. Vanover , Jerry D. Necessary , Kiran B. Chandalia , John W. Reisch , James M. O'Connor , Kevin Delaney , Philip R. Miller
IPC分类号： C07C43/11 , C09K5/04 , C10M105/54 , C10M107/38 , C10M171/00
CPC分类号： C09K5/045 , C07C43/11 , C10M105/54 , C10M107/38 , C10M171/008 , C09K2205/24 , C10M2211/042 , C10M2211/06 , C10M2213/00 , C10M2213/04 , C10M2213/06 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： A heat transfer composition comprising a heat transfer medium and a lubricant, wherein said heat transfer medium is a low boiling organic compound and wherein said lubricant is a halogenated polyoxyalkylene monoalcohol having the empirical structural formula:R.sub.1 X.sub.m (OR.sub.2).sub.n --OHwherein R.sub.1 and R.sub.2 are independently selected from the group having 1 to 18 carbon atoms, an aryl group having from 6 to 18 carbon atoms, and combinations thereof, X is a halogen, m is an integer of between 1 and 37, and n is an integer from 5-350. Also claimed is the process for making the lubricant and the lubricant composition itself.
摘要翻译： 一种传热组合物，其包含传热介质和润滑剂，其中所述传热介质是低沸点有机化合物，并且其中所述润滑剂是具有以下经验结构式的卤代聚氧化烯一元醇：R1Xm（OR2）n-OH其中R1和R2 独立地选自具有1至18个碳原子的基团，具有6至18个碳原子的芳基及其组合，X是卤素，m是1和37之间的整数，n是5的整数 -350。 还要求的是制备润滑剂和润滑剂组合物本身的方法。
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10.发明授权Low VOC, moisture curable, one-component coating compositions based on organic polyisocyanate prepolymers 失效基于有机多异氰酸酯预聚物的低VOC，可湿固化的单组分涂料组合物
公开(公告)号：US5360642A
公开(公告)日：1994-11-01
申请号：US65005
申请日：1993-05-24
申请人： Kiran B. Chandalia , Michael J. Morgan , Michael M. Martinez , James M. O'Connor , Stephen P. Noe
发明人： Kiran B. Chandalia , Michael J. Morgan , Michael M. Martinez , James M. O'Connor , Stephen P. Noe
CPC分类号： C08G18/284 , C08G18/10 , C08G18/18 , C08G18/1825 , C08G18/2805 , C08G18/283 , Y10T428/31547 , Y10T428/31551
摘要： This invention relates to a process for coating a substrate which comprises contacting the substrate with a low volatility organic (so-called "low VOC") coating composition having a viscosity as measured by ZAHN cup 2 of less than about 200 seconds and consisting essentially of at least one polyisocyanate prepolymer which is the reaction product of a polyisocyanate with an active hydrogen-containing compound selected from the group consisting of monoahls, polyols, imines, oxazolidines, and combinations thereof, a solvent in an amount of between 0% and 45% by weight based upon the amount of said polyisocyanate in said composition, and a tertiary amine catalyst, said composition being essentially free of any volatile mono- and di-isocyanates, and said composition being moisture curable upon exposure to atmospheric moisture. Also claimed is the coating composition itself.
摘要翻译： 本发明涉及一种用于涂覆基材的方法，该方法包括使底物与低挥发性有机（所谓的“低VOC”）涂料组合物接触，所述低挥发性有机（所谓的“低VOC”）涂料组合物具有通过ZAHN杯2测量的粘度小于约200秒， 至少一种多异氰酸酯预聚物，其是多异氰酸酯与选自单酚，多元醇，亚胺，恶唑烷及其组合的活性含氢化合物的反应产物，溶剂的量为0％至45％ 所述组合物基于所述组合物中所述多异氰酸酯的量和叔胺催化剂，所述组合物基本上不含任何挥发性单 - 和二 - 异氰酸酯，并且所述组合物在暴露于大气湿气时可湿气固化。 还要求的是涂料组合物本身。
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