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    • 51. 发明授权
      US5539012A Fiber/resin composites and method of preparation 失效
    • Fiber/resin composites and method of preparation
    • 纤维/树脂复合材料及其制备方法
    • US5539012A
    • 1996-07-23
    • US108437
    • 1993-08-18
    • Philip T. Klemarczyk , Yoshihisa Okamoto
    • Philip T. Klemarczyk , Yoshihisa Okamoto
    • C08F2/50 , C08F283/10 , C08J3/24 , C08J5/04 , C08L63/00
    • C08J3/243 , C08F283/10 , C08J5/04 , Y10T428/1314 , Y10T428/1321 , Y10T428/1362
    • Resin compositions useful for filament winding applications comprising an epoxy component including at least one polyepoxide resin curable by heat, an olefinicially unsaturated monomer component including at least one polyolefinically unsaturated monomer curable by actinic radiation, a cyanate ester component including at least one cyanate ester compound having at least two cyanate functional groups per molecule, at least one organic peroxide, at least one photoinitiator, and a heat activated curing agent for epoxides. The compositions have a viscosity less than about 2000 centipoise (cps) and are capable of retaining this viscosity for at least about 6 months at about ambient temperature. The resins are capable of being immobilized by actinic radiation exposure and further heat cured without substantial resin drip. One or more organic peroxides are employed, selected from the group of organic peroxides having 10 hour decomposition half-lives at temperatures of from about 50.degree. C. to less than about 104.degree. C. Also, fiber resin composites comprising fiber substrates impregnated with the dual-curing resin compositions. Also the process for coating fiber substrates with the dual-curing resin compositions is disclosed.
    • 可用于长丝缠绕应用的树脂组合物包括包含至少一种可热固化的聚环氧树脂的环氧组分，包含至少一种可通过光化辐射固化的聚烯烃不饱和单体的烯属不饱和单体组分，包含至少一种氰酸酯化合物的氰酸酯组分， 每分子至少两个氰酸酯官能团，至少一种有机过氧化物，至少一种光引发剂和用于环氧化物的热活化固化剂。 组合物的粘度小于约2000厘泊（cps），并且能够在约环境温度下保持该粘度至少约6个月。 树脂能够通过光化辐射暴露固定，并进一步热固化而没有大量的树脂滴落。 使用一种或多种有机过氧化物，其选自在约50℃至小于约104℃的温度下具有10小时分解半衰期的有机过氧化物。此外，纤维树脂复合材料包含浸渍有 双固化树脂组合物。 还公开了用双重固化树脂组合物涂布纤维基材的方法。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 55. 发明授权
      US4498996A Use in augmenting or enhancing aroma of perfumed article with acyloxy alkanols and esters thereof 失效
    • Use in augmenting or enhancing aroma of perfumed article with acyloxy alkanols and esters thereof
    • 用于增加或增强香料与芳氧基链烷醇及其酯的香味
    • US4498996A
    • 1985-02-12
    • US541266
    • 1983-10-12
    • Philip T. Klemarczyk
    • Philip T. Klemarczyk
    • C11B9/00 , C11D3/50 , D06M13/20
    • C11B9/0015 , C11D3/50
    • Described are oxyneopentyl alkanoate derivatives defined according to the structure: ##STR1## wherein R.sub.1 represents hydrogen or acetyl and R.sub.2 represents C.sub.1 -C.sub.3 lower alkyl; a novel process for preparing same according to the reactions: ##STR2## and organoleptic uses thereof for augmenting or enhancing the aroma or taste of perfume compositions, perfumed articles (e.g., solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, perfumed polymers, cosmetic compositions and hair preparations), colognes, foodstuffs, chewing gums, medicinal products, chewing tobaccos, toothpastes, smoking tobaccos and smoking tobacco articles.
    • 描述了根据以下结构定义的链烷酸氧烷基酯衍生物：其中R1表示氢或乙酰基，R2表示C1-C3低级烷基; 根据以下反应制备其的新方法：和及其感官用途，用于增强或增强香料组合物，香料制品（例如固体或液体阴离子，阳离子，非离子或两性离子洗涤剂）的香气或味道 ，织物柔软剂组合物，织物柔软剂制品，加香聚合物，化妆品组合物和头发制剂），古龙水，食品，口香糖，药用产品，咀嚼烟草，牙膏，烟草烟草和烟草制品。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 56. 发明授权
      US4482747A Substituted methyl isopropyl oxocyclohexane derivatives, organoleptic uses thereof and process for preparing same 失效
    • Substituted methyl isopropyl oxocyclohexane derivatives, organoleptic uses thereof and process for preparing same
    • 取代的甲基异丙基氧代环己烷衍生物，其感官用途及其制备方法
    • US4482747A
    • 1984-11-13
    • US551487
    • 1983-11-14
    • Philip T. Klemarczyk
    • Philip T. Klemarczyk
    • C07C35/18 , C07C45/62 , C07C45/72 , C07C45/74 , C07C49/647 , C11B9/00 , C07C49/603
    • C11B9/0034 , C07C35/18 , C07C45/62 , C07C45/72 , C07C45/74 , C07C49/647
    • Described is the genus of compounds defined according to the structure: ##STR1## wherein at least one of the lines:[++++]represents a carbon-carbon single bond and the other of the lines:[++++]represents a carbon-carbon double bond or a carbon-carbon single bond; wherein the moiety X represents one of the moieties: ##STR2## wherein when the moiety X has the structure: ##STR3## then one of the lines:[++++]is a carbon-carbon double bond and the other of the lines:[++++]is a carbon-carbon single bond and when the moiety X has the structure: ##STR4## then both of the lines:[++++]represent carbon-carbon single bonds;wherein, one of R.sub.1, R.sub.2 and R.sub.3 represent 2-methyl-1-propenyl or 2-methyl-1-propylidenyl; and the other of R.sub.1, R.sub.2 and R.sub.3 represent hydrogen; with the provisos that:(i) when the line:[++++] at the 3-4 position is a double bond, then R.sub.3 is hydrogen or 2-methyl-1-propenyl; and(ii) when the line:[++++] at the 2-3 position is a double bond, then R.sub.2 is hydrogen or 2-methyl-1-propenyl,with the members of said genus being novel compounds.
    • 描述根据以下结构定义的化合物属：其中至少一行：[++++]表示碳 - 碳单键，另一行：[++++]表示 碳 - 碳双键或碳 - 碳单键; 其中部分X表示以下部分之一：其中当部分X具有以下结构时：其中一行：[++++]是碳 - 碳双键，另一条线 ：[++++]是碳 - 碳单键，当X部分具有以下结构时：，则两行：[++++]表示碳 - 碳单键; 其中，R 1，R 2和R 3中的一个表示2-甲基-1-丙烯基或2-甲基-1-亚丙基; R1，R2和R3中的另一个表示氢; 条件是：（i）当3-4位上的线：[++++]是双键时，则R3是氢或2-甲基-1-丙烯基; 和（ii）当2-3位上的[++++]为双键时，则R2为氢或2-甲基-1-丙烯基，所述属的成员为新化合物。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 57. 发明授权
      US4400311A Substituted methyl isopropyl cyclohexenones, organoleptic uses thereof and process for preparing same 失效
    • Substituted methyl isopropyl cyclohexenones, organoleptic uses thereof and process for preparing same
    • US4400311A
    • 1983-08-23
    • US343580
    • 1982-01-28
    • Philip T. Klemarczyk , Lambert Dekker , Jacob Kiwala
    • Philip T. Klemarczyk , Lambert Dekker , Jacob Kiwala
    • A24B15/34 , C07C45/72 , C07C45/74 , C11B9/00 , C11D3/50
    • C11D3/50 , A24B15/34 , C07C45/72 , C07C45/74 , C11B9/0034
    • Described is the genus of compounds defined according to the structure: ##STR1## wherein one of the dashed lines represents a carbon-carbon double bond and the other of the dashed lines represents a carbon-carbon single bond; wherein R.sub.4 represents methyl or ethyl; wherein one of the R.sub.1, R.sub.2 and R.sub.3 represents 2-methyl-1-propenyl or 2-methyl-1-propylidenyl; and the other of R.sub.1, R.sub.2 and R.sub.3 represent hydrogen; with the provisos that:(i) when the dashed line at the 3-4 position is a double bond, then R.sub.3 is hydrogen or 2-methyl-1-propenyl;(ii) when the dashed line at the 2-3 position is a double bond, then R.sub.2 is hydrogen or 2-methyl-1-propenyl;(iii) when R.sub.4 is ethyl, then R.sub.2 is methyl and the double bond is at the 2-3 position; and(iv) when R.sub.4 is methyl, then R.sub.2 is hydrogen; 2-methyl-1-propenyl or 2-methyl-1-propylidenyl;with the members of said genus being novel compounds when R.sub.4 is ethyl or when R.sub.4 is methyl and the double bond is at the 3-4 position or when R.sub.4 is methyl and the double bond is at the 2-3 position with R.sub.3 being hydrogen.The compounds of the genus defined according to the structure: ##STR2## are useful in augmenting or enhancing the aroma or taste of consumable materials including smoking tobacco compositions, smoking tobacco articles, perfume compositions, colognes and perfumed articles (e.g. solid or liquid anionic, cationic, nonionic or zwitterionic detergents, cosmetic powder compositions, fabric softener compositions and fabric softener articles). Also described is the novel process for preparing compounds defined according to the genus having the structure: ##STR3## by either dimerizing unsaturated ketones defined according to the structure: ##STR4## wherein one of the dashed lines is a carbon-carbon double bond and the other of the dashed lines is a carbon-carbon single bond and wherein R.sub.4 ' represents hydrogen or methyl in the presence of an appropriate catalyst such as an alkali metal hydroxide or an alkaline earth metal hydroxide catalyst, aluminum chloride, sulfuric acid or the like or by reaction of isobutyraldehyde and acetone or methyl ethyl ketone in the presence of an appropriate catalyst such as an alkali metal hydroxide or an alkaline earth metal hydroxide or aluminum chloride or the like.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
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