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91. 发明授权

US4913874A Process of providing tubular polymeric anticorrosion film 失效
标题翻译：提供管状聚合物防腐膜的工艺
公开(公告)号：US4913874A
公开(公告)日：1990-04-03
申请号：US313595
申请日：1989-02-21
申请人： Leonid S. Pinchuk , Elena N. Aleshkevich , Viktor A. Goldade , Semen Y. Liberman , Grigory V. Rechits , Ekaterina I. Parkalova
发明人： Leonid S. Pinchuk , Elena N. Aleshkevich , Viktor A. Goldade , Semen Y. Liberman , Grigory V. Rechits , Ekaterina I. Parkalova
IPC分类号： B05D7/02 , B29C47/00 , C08K5/15
CPC分类号： B05D7/02 , C08K5/15 , B29C47/0026
摘要： A process of producing a tubular polymeric anticorrosion film which includes extrusion of a mixture of a thermoplastic polymer with a corrosion inhibitor in a liquid phase or with a solution thereof in a plastifying agent employed in an amount exceeding the limit of compatibility with the polymer, blowing this melt into a tubular film upon cooling, application of a layer of an enamel or a varnish incompatible with the thermoplastic polymer onto the external surface of the formed tubular film before the line of crystallization, which layer has a difference of the solubility parameters in respect of said corrosion inhibitor or a solution thereof in a plastifying agent of not more than 8.
摘要翻译：管状聚合物防腐蚀膜的制造方法，其包括将热塑性聚合物与腐蚀抑制剂的混合物在液相中或其溶液中挤出，所述增塑剂以超过与聚合物的相容性极限的量使用，吹塑在冷却之后将其熔化成管状膜，在结晶线之前将所述釉质层或与所述热塑性聚合物不相容的清漆施加到所形成的管状膜的外表面上，所述层在所述溶解度参数方面具有差异的所述腐蚀抑制剂或其溶液在不超过8的塑化剂中。

92. 发明授权

US4855461A Functionalized oxacalixarenes, their preparation and use in instant adhesive compositions 失效
标题翻译：官能化氧杂环辛烯，它们的制备和在即时粘合剂组合物中的用途
公开(公告)号：US4855461A
公开(公告)日：1989-08-08
申请号：US145993
申请日：1988-01-20
申请人： Stephen J. Harris
发明人： Stephen J. Harris
IPC分类号： C07D313/00 , C07D321/00 , C07D323/00 , C08K5/15
CPC分类号： C07D323/00 , C07D313/00 , C07D321/00 , C08K5/15
摘要： Oxacalixarenes of general formula I: ##STR1## wherein m=0-7 and n=1-8 with the proviso that m+n.ltoreq.8;R is hydrogen, halogen, or hydrocarbyl, aryl, hydrocarbylaryl or a substituted derivative thereof, and R may be the same or different on each aryl group; andR' is hydrocarbyl, aryl, hydrocarbylaryl, hydrocarbyloxy, aryloxy or hydrocarbylaryloxy or a substituted derivative thereof.The invention also provides a method of preparing oxacalixarenes of formula I, and cyanoacrylate adhesive compositions including as accelerator an oxacalixarene of formula I.

93. 发明授权

US4820292A Anti-microbial sensitivity test and testing stratum 失效
标题翻译：抗菌敏感性试验和试验层
公开(公告)号：US4820292A
公开(公告)日：1989-04-11
申请号：US199379
申请日：1988-05-27
申请人： Bernard Korol , Paul Nathan
发明人： Bernard Korol , Paul Nathan
IPC分类号： A61L15/24 , A61L15/44 , A61L26/00 , C08K5/41 , C08K5/10 , C08K5/15 , C08K5/34
CPC分类号： A61L26/008 , A61L15/24 , A61L15/44 , A61L26/0014 , A61L2300/102 , A61L2300/104 , A61L2300/204 , A61L2300/404
摘要： An anti-microbial sensitivity test and testing stratum is disclosed for evaluating the sensitivity of different anti-microbial agents relative to identifiable microbial contaminants. The test stratum comprises a polymer such as poly(2-hydroxyethylmethacrylate) referred to as PHEMA, an organic solvent, such as polyethylene glycol (PEG), a hydrogen binding plasticizer, such as dimethylsulfoxide (DMSO), an an anti-microbial agent such as silver sulfadiazine, mafenide, nystatin, nitrofurazone, silver nitrate, bacitracin, gentamicin, amphotericin B, cesium nitrate, or other anti-microbial agents. The test includes positioning testing stratum of the type described, each having a different anti-microbial agent therein, on a sterile plate or on an agar substrate and spaced in fixed relationship to one another. The testing stratum are self adhering and remain fixed on a sterile plate, or on an applicator, even when the sterile plate, is inverted. The testing stratum further provide a sustained release of the anti-microbial agent incorporated therein. The testing stratum are then subjected to samples from the wound site, often containing microbial contaminants, and after a predetermined period of incubation, evaluation indicative of microbial contamination can then be made and examination of the zones of inhibition over and around each of the anti-microbial testing stratum will determine effectiveness of each anti-microbial agent contained in the test system.
摘要翻译：公开了抗微生物敏感性测试和测试层，用于评估不同抗微生物剂相对于可识别的微生物污染物的敏感性。测试层包括聚合物，例如称为PHEMA的聚（2-羟乙基甲基丙烯酸酯），有机溶剂如聚乙二醇（PEG），氢结合增塑剂如二甲基亚砜（DMSO），抗微生物剂如作为磺胺嘧啶银，马法尼酸，制霉菌素，硝基呋喃西林，硝酸银，杆菌肽，庆大霉素，两性霉素B，硝酸铯或其他抗微生物剂。该测试包括所述类型的定位测试层，每层具有不同的抗微生物剂，在无菌板或琼脂基底上，彼此间隔固定。测试层是自粘的，并保持固定在无菌板上或涂抹器上，即使无菌板倒置。测试层进一步提供其中并入的抗微生物剂的持续释放。然后将测试层从伤口部位进行样品，通常含有微生物污染物，并且在预定的温育期之后，然后可以进行指示微生物污染的评估，并检查每个抗 - 微生物测试层将确定测试系统中所含的每种抗微生物剂的有效性。

94. 发明授权

US4818777A Phenolic corrosion inhibitors for coating materials 失效
标题翻译：酚醛防腐剂用于涂料
公开(公告)号：US4818777A
公开(公告)日：1989-04-04
申请号：US86338
申请日：1987-08-17
申请人： Adalbert Braig
发明人： Adalbert Braig
IPC分类号： C07D277/74 , C07D417/10 , C08K5/45 , C08K5/47 , C09D5/08 , C09D5/44 , C09D7/12 , C09D163/00 , C09K15/30 , C10M135/36 , C10N30/00 , C10N30/10 , C10N30/12 , C23F11/14 , C23F11/16 , C08K5/13 , C04B9/02 , C08K5/15
CPC分类号： C09D5/086 , C09D5/4492 , Y10T428/31605 , Y10T428/31678 , Y10T428/31681 , Y10T428/31692 , Y10T428/31696 , Y10T428/31699 , Y10T428/31703
摘要： Compounds of the formula I ##STR1## in which is independently hydrogen, alkyl, alkoxy, halogen, trifluoromethyl or nitro, R.sup.1 is hydrogen, alkyl, phenyl, substituted phenyl or furyl, R.sup.2 is hydrogen or alkyl, R.sup.3 and R.sup.4 are independently hydrogen, alkyl, allyl, aralkyl, alkoxy, halogen, phenyl or cyclohexyl, and R.sup.5 is hydrogen, alkyl or alkenyl, are good corrosion inhibitors for organic materials, especially for coating materials. They can at the same time also act as antioxidants and light stabilizers.
摘要翻译：式I的化合物其中独立地是氢，烷基，烷氧基，卤素，三氟甲基或硝基，R1是氢，烷基，苯基，取代的苯基或呋喃基，R2是氢或烷基，R3和R4独立地是氢烷基，烯丙基，芳烷基，烷氧基，卤素，苯基或环己基，R5是氢，烷基或烯基，是有机材料，特别是涂料的良好腐蚀抑制剂。它们可以同时作为抗氧化剂和光稳定剂。

95. 发明授权

US4814366A Thermoplastic polyester resin composition 失效
标题翻译：热塑性聚酯树脂组合物
公开(公告)号：US4814366A
公开(公告)日：1989-03-21
申请号：US104223
申请日：1987-10-05
申请人： Takuji Hirahara , Takashi Nakamura , Yoshiko Aoyama , Shuichi Maeda
发明人： Takuji Hirahara , Takashi Nakamura , Yoshiko Aoyama , Shuichi Maeda
IPC分类号： C08K5/09 , C08K5/092 , C08K5/12 , C08K5/34 , C08K5/3417 , C08K5/3442 , C08L67/00 , C08K5/15
CPC分类号： C08K5/12 , C08K5/092 , C08K5/3417
摘要： Disclosed herein is a thermoplastic polyester resin composition comprising a thermoplastic polyester resin and an amount effective in ultraviolet screening of at least one of naphthalenetetracarboxylic acids, acid anhydrides thereof, imides thereof and esters thereof.
摘要翻译：本文公开了一种热塑性聚酯树脂组合物，其包含热塑性聚酯树脂和对于萘四羧酸，其酸酐，其酰亚胺和其酯中的至少一种有效紫外线的量。

96. 发明授权

US4761443A Multiple release mold coating for high water, high resiliency polyurethane foam 失效
标题翻译：用于高水，高弹性聚氨酯泡沫塑料的多次脱模模涂料
公开(公告)号：US4761443A
公开(公告)日：1988-08-02
申请号：US58203
申请日：1987-06-04
申请人： William J. Lopes
发明人： William J. Lopes
IPC分类号： C08L83/06 , B29C33/64 , B29C39/36 , B29K75/00 , B29K105/04 , C08L83/04 , C08L83/05 , C08K5/15
CPC分类号： B29C33/64 , C08L83/04 , C08G77/12 , C08G77/16 , C08G77/70
摘要： A method for molding high water, high resiliency (HR) polyurethane foam articles is disclosed wherein a silicone mold release composition is used to treat the surfaces of a mold. The composition imparts release characteristics to the mold which last through multiple molding cycles, allow recoating with said composition and allows the production of defect-free foam articles. The composition consists essentially of a high and a low molecular weight hydroxyl endblocked polydimethylsiloxane, a siloxane crosslinker having SiH functionality, a catalyst and an inert solvent.

97. 发明授权

US4760107A Blends of polycarbonate resins and polyester resins exhibiting improved color properties 失效
标题翻译：聚碳酸酯树脂和聚酯树脂的共混物具有改善的颜色特性
公开(公告)号：US4760107A
公开(公告)日：1988-07-26
申请号：US944032
申请日：1986-12-22
申请人： Linda H. Nelson
发明人： Linda H. Nelson
IPC分类号： C08K5/053 , C08K5/1515 , C08L67/02 , C08L69/00 , C08K5/15
CPC分类号： C08K5/1515 , C08K5/053 , C08L67/02 , C08L69/00
摘要： A resinous composition comprising:(i) at least one aromatic polycarbonate resin;(ii) at least one polyester resin; and(iii) a minor amount of a mixture of at least one polyol and at least one epoxide.
摘要翻译：一种树脂组合物，其包含：（i）至少一种芳族聚碳酸酯树脂; （ii）至少一种聚酯树脂; 和（iii）少量的至少一种多元醇和至少一种环氧化物的混合物。

98. 发明授权

US4753970A Fire-retardant polyolefin composition 失效
标题翻译：阻燃聚烯烃组合物
公开(公告)号：US4753970A
公开(公告)日：1988-06-28
申请号：US897931
申请日：1986-08-19
申请人： Hiroyasu Saito , Shun Suzuki , Fumio Tanimoto , Hisao Kitano
发明人： Hiroyasu Saito , Shun Suzuki , Fumio Tanimoto , Hisao Kitano
IPC分类号： C08K5/00 , C08K5/109 , C08K5/06 , C08K5/15 , C08K5/41
CPC分类号： C08K5/0066 , C08K5/109
摘要： Disclosed herein is a novel fire-retardant polyolefin composition comprising a polyolefin, an organohalogenous fire retardant and a carbonic acid ester represented by the formula (I): ##STR1## wherein R and R' respectively represent an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, an aralkyl group or an aryl group, Z represents a residual group of an aliphatic diol, an alicyclic diol, an aromatic diol, a diphenyl ketone diol, or a diphenylsulfone diol and n is 0 or 1.
摘要翻译：本文公开了一种新型阻燃聚烯烃组合物，其包含聚烯烃，有机卤素阻燃剂和由式（I）表示的碳酸酯：其中R和R'分别表示烷基，烯基基团，炔基，环烷基，芳烷基或芳基，Z表示脂肪族二醇，脂环族二醇，芳香族二醇，二苯基酮二醇或二苯基砜二醇的残基，n为0或 1。

99. 发明授权

US4722955A Thermally stable carbonate polymer composition 失效
标题翻译：热稳定的碳酸酯聚合物组合物
公开(公告)号：US4722955A
公开(公告)日：1988-02-02
申请号：US723592
申请日：1985-04-15
申请人： Kevin F. Dick
发明人： Kevin F. Dick
IPC分类号： C08K5/00 , C08K5/1515 , C08K5/06 , C08K5/15
CPC分类号： C08K5/00 , C08K5/1515
摘要： Carbonate polymer compositions exhibit good thermal stability and good non-yellowing characteristics. Compositions comprise a carbonate polymer (e.g., a homopolycarbonate of bisphenol A), a heat stabilizing phosphorous compound (e.g., an organo-phosphite or an organo-phosphonite), an epoxy compound containing internal acyclic ether linkages (e.g., a diglycidyl ether of a polypropylene glycol), and optionally a hindered phenol. Such compositions retain desirable properties upon exposure to hot and humid conditions.
摘要翻译：碳酸酯聚合物组合物表现出良好的热稳定性和良好的非黄变特性。组合物包含碳酸酯聚合物（例如，双酚A的均聚碳酸酯），热稳定性磷化合物（例如有机亚磷酸酯或有机亚膦酸酯），含有内部无环醚键的环氧化合物（例如，二环氧甘油醚的二缩水甘油醚聚丙二醇）和任选的受阻酚。这样的组合物在暴露于炎热和潮湿的条件下保持所需的性质。

100. 发明授权

US4665112A Ultraviolet radiation stabilized polyphenylene ether resins 失效
标题翻译：紫外线辐射稳定的聚苯醚树脂
公开(公告)号：US4665112A
公开(公告)日：1987-05-12
申请号：US815701
申请日：1986-01-02
申请人： Donald R. Berdahl
发明人： Donald R. Berdahl
IPC分类号： C08K5/1535 , C08K5/34 , C08K5/15
CPC分类号： C08K5/1535
摘要： Polyphenylene ether resins can be stabilized against the adverse influence of ultraviolet light by incorporating into the resin an effective amount of a benzofuran UV absorber.
摘要翻译：聚苯醚树脂可以通过将有效量的苯并呋喃UV吸收剂加入到树脂中来抵抗紫外线的不利影响。

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