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1. 发明授权

US4298720A Thermosetting resin composition from maleimide compound and alkenyl phenol 失效
标题翻译：马来酰亚胺化合物和烯基苯酚的热固性树脂组合物
公开(公告)号：US4298720A
公开(公告)日：1981-11-03
申请号：US59758
申请日：1979-07-23
申请人： Noboru Yamazaki , Tsutomu Takase , Yoshio Morimoto , Teruo Yuasa
发明人： Noboru Yamazaki , Tsutomu Takase , Yoshio Morimoto , Teruo Yuasa
IPC分类号： C08F22/40 , C08L79/08 , H01B3/30
CPC分类号： C08F22/40 , C08L79/085 , H01B3/306 , Y10T428/31721
摘要： Disclosed is a heat-resistant and fast-curing thermosetting resin composition suitably for insulating materials and comprising (a) a bismaleimide and/or a polymaleimide compound and (b) at least one compound selected from alkenylphenol derivatives, linear dimers thereof, and polymers thereof. In addition to components (a) and (b), this resin composition can contain (c) a polymerizable unsaturated compound.
摘要翻译：公开了一种适用于绝缘材料的耐热和快速固化的热固性树脂组合物，其包含（a）双马来酰亚胺和/或聚马来酰亚胺化合物和（b）至少一种选自烯基酚衍生物，其线性二聚体及其聚合物的化合物。除了组分（a）和（b）之外，该树脂组合物可以含有（c）可聚合的不饱和化合物。

2. 发明授权

US4201877A Process for producing a linear trimer of paraisopropenyl phenol 失效
标题翻译：对映异丙苯酚的线性三聚体的制备方法
公开(公告)号：US4201877A
公开(公告)日：1980-05-06
申请号：US961451
申请日：1978-11-16
申请人： Noboru Yamazaki , Teruo Yuasa , Yoshio Morimoto , Kunio Aoi , Tsutomu Takase
发明人： Noboru Yamazaki , Teruo Yuasa , Yoshio Morimoto , Kunio Aoi , Tsutomu Takase
IPC分类号： C07C27/00 , C07C37/11 , C07C37/14 , C07C37/52 , C07C39/21 , C07C67/00 , C07D303/24 , C08G59/32 , C08G59/62 , C07C37/00
CPC分类号： C08G59/3218 , C07C37/11 , C07C37/14 , C07C37/52 , C07C39/21 , C07D303/24 , C08G59/621
摘要： A novel trimer of p-isopropenyl phenol of the structure ##STR1## which is useful as a material or a curing agent for epoxy resins. The linear trimer includes a cis-isomer (m.p. 225.5.degree.-227.degree. C.) and a trans-isomer (m.p. 167.degree.-168.degree. C.). It is prepared by reacting p-isopropenyl phenol or its linear polymer in the presence of an acid catalyst such as sulfuric acid, boron fluoride or activated clay in an aromatic hydrocarbon, halogenated hydrocarbon, substituted aromatic hydrocarbon or aprotic polar solvent (e.g., benzene, carbon tetrachloride, nitrobenzene or dioxane).
摘要翻译：可用作环氧树脂的材料或固化剂的结构“IMAGE”的对异丙烯基苯酚的新型三聚体。线性三聚体包括顺式异构体（熔点225.5℃-227℃）和反式异构体（熔点167-116℃）。在酸性催化剂如硫酸，氟化硼或活性粘土存在下，在芳族烃，卤代烃，取代芳烃或非质子极性溶剂（如苯，四氯化碳，硝基苯或二恶烷）。

3. 发明授权

US4245128A Process for cleaving dihydroxydiphenyl alkanes 失效
标题翻译：裂解二羟基二苯基烷烃的方法
公开(公告)号：US4245128A
公开(公告)日：1981-01-13
申请号：US62810
申请日：1979-08-01
申请人： Nobukatu Kato , Tsutomu Takase , Yoshio Morimoto , Teruo Yuasa , Minoru Hattori
发明人： Nobukatu Kato , Tsutomu Takase , Yoshio Morimoto , Teruo Yuasa , Minoru Hattori
IPC分类号： C07C39/04 , B01J23/00 , B01J31/00 , C07B61/00 , C07C27/00 , C07C37/52 , C07C39/06 , C07C39/19 , C07C39/205 , C07C39/23 , C07C67/00
CPC分类号： C07C37/52 , C07C2101/14 , Y02P20/52
摘要： A novel process for producing alkenyl phenols, which comprises continuously feeding a dihydroxydiphenyl alkane such as 2,2-(4,4'-dihydroxydiphenyl)propane, 2,2-(4,4'-dihydroxy-3,3'-dimethyldiphenyl)propane, 2,2-(4,4'-dihydroxydiphenyl)butane, 2,2-(4,4'-dihydroxydiphenyl)-4-methylpentane, 1,1,1-(4,4'-dihydroxytriphenyl)ethane and 1,1-(4,4'-dihydroxydiphenyl)cyclohexane into a high-boiling inert organic reaction medium such as an alkylnaphthalene containing a basic catalyst and heated at 150.degree. to 250.degree. C. under 10 to 100 mmHg while maintaining the concentration of the dihydroxydiphenyl alkane in the reaction medium at not more than 30% by weight, thereby cleaving it in the reaction medium; and continuously distilling off the cleavage product out of the reaction system and recovering it. This process can afford the corresponding highly pure alkenyl phenol as a monomer and/or its polymer almost quantitatively.
摘要翻译：一种制备烯基酚的新方法，其包括连续进料二羟基二苯基烷烃如2,2-（4,4'-二羟基二苯基）丙烷，2,2-（4,4'-二羟基-3,3'-二甲基二苯基）丙烷，2,2-（4,4'-二羟基二苯基）丁烷，2,2-（4,4'-二羟基二苯基）-4-甲基戊烷，1,1,1-（4,4'-二羟基三苯基）乙烷和1 ，1-（4,4'-二羟基二苯基）环己烷加入到高沸点惰性有机反应介质如含有碱性催化剂的烷基萘中，并在150-250℃下加热至10至100mmHg，同时保持二羟基二苯基烷烃在反应介质中不超过30重量％，从而在反应介质中裂解; 并将裂解产物连续蒸馏出反应体系并回收。该方法可以几乎定量地提供作为单体和/或其聚合物的相应的高纯度烯基苯酚。

4. 发明授权

US4242528A Process for preparing isopropenyl phenol 失效
标题翻译：制备异丙烯基苯酚的方法
公开(公告)号：US4242528A
公开(公告)日：1980-12-30
申请号：US62811
申请日：1979-08-01
申请人： Nobukatu Kato , Tsutomu Takase , Yoshio Morimoto , Teruo Yuasa , Minoru Hattori
发明人： Nobukatu Kato , Tsutomu Takase , Yoshio Morimoto , Teruo Yuasa , Minoru Hattori
IPC分类号： C07C27/00 , C07C37/52 , C07C39/19 , C07C67/00 , C07C39/06
CPC分类号： C07C37/52
摘要： A novel process for producing isopropenyl phenol such as p-isopropenyl phenol which comprises continuously feeding oligomers of isopropenyl phenol having a degree of polymerization of 2 to 5 into a high-boiling inert organic reaction medium such as an alkylnaphthalene heated at 150.degree. to 250.degree. C. under a pressure of 10 to 100 mmHg while maintaining the concentration of the oligomers in the reaction medium at not more than 30% by weight, thereby thermally decomposing the oligomers in the reaction medium; and continuously distilling off the resulting isopropenyl phenol out of the reaction system and recovering it. The process almost quantitatively gives isopropenyl phenol having reduced contents of impurities.
摘要翻译：一种制备异丙烯基苯如对异丙烯基苯酚的新方法，其包括将聚合度为2至5的异丙烯基苯酚的低聚物连续加入到高沸点惰性有机反应介质如加热至150°至250°的烷基萘中在10至100mmHg的压力下，同时将反应介质中的低聚物的浓度保持在不超过30重量％，从而热分解反应介质中的低聚物; 并将所得的异丙烯基苯酚从反应体系中连续蒸馏除去。该方法几乎定量地得到具有降低的杂质含量的异丙烯基苯酚。

5. 发明授权

US4374272A Process for preparing 2-(4'-hydroxyaryl)-2-(4'-aminoaryl)-propanes 失效
标题翻译：制备2-（4'-羟基芳基）-2-（4'-氨基芳基） - 丙烷的方法
公开(公告)号：US4374272A
公开(公告)日：1983-02-15
申请号：US92175
申请日：1979-11-07
申请人： Teruo Yuasa , Noboru Yamazaki , Yoshio Morimoto
发明人： Teruo Yuasa , Noboru Yamazaki , Yoshio Morimoto
IPC分类号： C07C215/74 , B01J27/00 , B01J31/00 , C07C20060101 , C07C67/00 , C07C213/00 , C07C213/08 , C07C219/34 , C07C225/22 , C07C255/59 , C07C87/64
CPC分类号： C07C213/08
摘要： A process for preparing 2-(4'-hydroxyaryl)-2-(4'-aminoaryl)-propanes of the general formula ##STR1## wherein R represents a hydrogen or halogen atom or an alkyl, aryl, nitro, nitrile, acyl, acyloxy or amino group, R.sup.1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and R.sup.2 and R.sup.3, independently from each other, represent a hydrogen or halogen atom, a nitro group or an alkyl group having 1 to 4 carbon atoms,which comprises reacting (A) at least one isopropenyl phenol compound selected from the group consisting of isopropenyl phenol derivatives of the general formula ##STR2## wherein R is as defined, and di- to eicosa-mers of said isopropenyl phenol derivatives with (B) an aromatic amine of the general formula ##STR3## wherein R.sup.1 , R.sup.2 and R.sup.3 are as defined, in the presence of 0.00001 to 0.008 mole, per mole of said isopropenylphenol compound (A) calculated as a monomer, of a acid catalyst and in the presence or absence of a phenolic solvent.
摘要翻译：制备通式为（III）的2-（4'-羟基芳基）-2-（4'-氨基芳基） - 丙烷的方法，其中R表示氢或卤素原子或烷基，芳基，硝基，腈，酰基，酰氧基或氨基，R 1表示氢原子或碳原子数1〜4的烷基，R 2和R 3彼此独立地表示氢或卤素原子，硝基或具有1个包括使（A）至少一种选自下列通式的异丙烯基苯酚衍生物（I）中的R定义的异丙烯基苯酚化合物与（A）至少一种异丙烯基苯酚化合物的反应，和所述异丙烯基苯酚衍生物与（B）通式为其中R 1，R 2和R 3如所定义的芳族胺在0.00001至0.008摩尔存在下，每摩尔所述异丙烯基苯酚化合物（A）计算得到的作为单体，由酸催化剂和酚类溶剂存在或不存在。

6. 发明授权

US4387210A Process for producing aromatic polyester amide 失效
标题翻译：制备芳香族聚酯酰胺的方法
公开(公告)号：US4387210A
公开(公告)日：1983-06-07
申请号：US333358
申请日：1981-12-22
申请人： Nobukatsu Katoh , Yoshio Morimoto , Takashi Kataoka , Teruo Yuasa
发明人： Nobukatsu Katoh , Yoshio Morimoto , Takashi Kataoka , Teruo Yuasa
IPC分类号： C08G69/44
CPC分类号： C08G69/44
摘要： An aromatic polyester amide is produced by reacting hydroxyphenyl-aminophenyl-propane with aromatic dicarboxylic acid dihalide in the presence of an inert organic solvent, and bringing the organic solvent phase containing the mixture of the reaction products of the above reaction into contact with an aqueous phase containing an acid-acceptor, whereby completing polycondensation reaction. In order to control the dissolution of water into the organic solvent phase while maintaining an adequate level of miscibility between the organic solvent phase and the aqueous phase, a neutral salt of inorganic electrolyte, such as sodium chloride, is added to the aqueous phase containing the acid-acceptor.
摘要翻译：通过羟基苯基 - 氨基苯基 - 丙烷与芳族二羧酸二卤化物在惰性有机溶剂的存在下反应制备芳族聚酯酰胺，并使含有上述反应产物的混合物的有机溶剂相与水相接触含有酸受体，从而完成缩聚反应。为了控制水在有机溶剂相中的溶解，同时保持有机溶剂相和水相之间足够的混溶水平，将无机电解质如氯化钠的中性盐加入到含有酸受体。

7. 发明授权

US4258219A Process for producing hydroquinone 失效
标题翻译：生产氢醌的方法
公开(公告)号：US4258219A
公开(公告)日：1981-03-24
申请号：US86666
申请日：1979-10-19
申请人： Nobukatsu Kato , Tsutomu Takase , Yoshio Morimoto
发明人： Nobukatsu Kato , Tsutomu Takase , Yoshio Morimoto
IPC分类号： C07C37/08 , C07C37/50 , C07C37/01
CPC分类号： C07C37/50 , C07C37/08
摘要： An improved process for producing hydroquinone from p-isopropenyl phenol is disclosed. Hydroquinone is obtained by oxidizing p-isopropenyl phenol with hydrogen peroxide or an organic peroxide as an oxidizing agent at a temperature of 28.degree. to 50.degree. C. in the presence of a strong acid catalyst using a slightly or hardly water-soluble high-boiling polar solvent. In the oxidation reaction, the mole ratio of the oxidizing agent to p-isopropenyl phenol is kept at less than 1. After the reaction, in order to effectively decompose or consume the undecomposed p-isopropenyl phenol hydroperoxide and the unreacted oxidizing agent remaining in the reaction mixture, the reaction mixture is aged. Alternatively, or subsequently to the aging reaction, SO.sub.2 is added to the reaction mixture to completely decompose the undecomposed or unreacted peroxide. Thus, hydroquinone of high purity is obtained.
摘要翻译：公开了一种从对异丙烯基苯酚生产氢醌的改进方法。通过在强酸催化剂存在下，在28〜50℃的温度下，用过氧化氢或有机过氧化物氧化对异丙烯基苯酚，得到氢醌，使用轻微或几乎难溶于水的高沸点极性溶剂。在氧化反应中，氧化剂与对异丙烯基苯酚的摩尔比保持在小于1℃。反应后，为了有效地分解或消耗未分解的对异丙烯基苯酚氢过氧化物和残留在反应混合物，使反应混合物老化。或者，或随后的老化反应，将SO 2加入到反应混合物中以完全分解未分解或未反应的过氧化物。因此，得到高纯度的氢醌。

8. 发明授权

US4179429A Laminates prepared from resol-type phenol resins 失效
标题翻译：由酚醛型酚醛树脂制备的层压板
公开(公告)号：US4179429A
公开(公告)日：1979-12-18
申请号：US871072
申请日：1978-01-19
申请人： Kunio Hanauye , Tsutomu Takase , Yoshio Morimoto
发明人： Kunio Hanauye , Tsutomu Takase , Yoshio Morimoto
IPC分类号： C08G8/08 , C08G8/24 , C08G8/20 , B32B27/42
CPC分类号： C08G8/24 , C08G8/08 , Y10T428/31688 , Y10T428/31942 , Y10T428/31967
摘要： A new resol-type phenol resin is described which is obtained by heat-reacting isopropenylphenol oligomer as partial or whole phenol component of the resin with an aldehyde in the presence of a basic catalyst. Varnishes are obtained by adding a suitable vehicle to the resin. Laminates manufactured by impregnating a base with the phenol resin and heating the impregnated base to cure the resin are obtained with superior mechanical and electrical characteristics.
摘要翻译：描述了通过在碱性催化剂存在下使异丙烯基苯酚低聚物作为树脂的部分或全部酚成分与醛反应获得的新的甲阶酚醛树脂型酚醛树脂。通过向树脂中加入合适的载体获得清漆。通过用酚醛树脂浸渍基底并加热浸渍的基底以固化树脂制成的层压板具有优异的机械和电气特性。

9. 发明授权

US4158650A Process for producing modified phenolic resin 失效
标题翻译：改性酚醛树脂生产工艺
公开(公告)号：US4158650A
公开(公告)日：1979-06-19
申请号：US927780
申请日：1978-07-25
申请人： Nobukatsu Kato , Tsutomu Takase , Yoshio Morimoto , Takashi Kataoka , Minoru Hattori
发明人： Nobukatsu Kato , Tsutomu Takase , Yoshio Morimoto , Takashi Kataoka , Minoru Hattori
IPC分类号： C08G8/24 , C08G8/32 , C08G8/34
CPC分类号： C08G8/32 , C08G8/24
摘要： A drying oil such as isomerized linseed oil, dehydrated castor oil or the like oil which has an iodine value of more than 140 and a content of conjugated double bonds of less than 50% is reacted with isopropenylphenol and/or oligomers thereof in an amount, by weight, of 0.1-2 times as great as that of the drying oil in the presence of a small amount of an acid at a temperature of 65-150.degree. C. for 0.5-3 hours. By the reaction, isopropenylphenol and/or its oligomers are introduced to the drying oil while leaving the double bonds of the oil as they are without disappearance. The thus introduced oil is further reacted with a phenol or phenols under strongly acidic conditions to introduce the phenols thereto. The drying oil which has been introduced with the isopropenylphenol and/or its oligomers and also with the phenols is mixed with a phenol or phenols and then reacted with formaldehyde to give a modified phenolic resin. This phenolic resin is useful for making a phenolic laminate with improved flexibility, punching quality and water proof.
摘要翻译： {PG，1]将碘值大于140，共轭双键含量小于50％的异构化亚麻籽油，脱水蓖麻油等干燥油与异丙烯基苯酚和/或其低聚物反应在温度为65℃的情况下，在少量酸存在下，干燥油的浓度为0.1（重量的0.1±14倍），对于0.5 {14 3 小时。通过反应，将异丙烯基苯酚和/或其低聚物引入干燥油中，同时留下油的双键而不消失。如此引入的油在强酸性条件下进一步与苯酚或酚反应以将酚引入其中。与异丙烯基苯酚和/或其低聚物以及酚类引入的干燥油与酚或酚混合，然后与甲醛反应，得到改性酚醛树脂。该酚醛树脂可用于制备具有改进的柔性，冲压质量和防水性的酚醛层压材料。

10. 发明授权

US3985818A Method for the preparation of unsaturated dimers of .alpha.-methylstyrenes 失效
标题翻译：制备{60-甲基苯乙烯的不饱和二聚体的方法
公开(公告)号：US3985818A
公开(公告)日：1976-10-12
申请号：US520151
申请日：1974-11-01
申请人： Satoshi Numata , Tsutomu Takase , Yoshio Morimoto , Toshio Itakura
发明人： Satoshi Numata , Tsutomu Takase , Yoshio Morimoto , Toshio Itakura
IPC分类号： C07C2/28 , B01J31/00 , C07B61/00 , C07C1/00 , C07C2/04 , C07C15/50 , C07C67/00 , C07C15/12
CPC分类号： C07C2/04 , C07C2531/10
摘要： Unsaturated dimers which contain 2,4-diphenyl-4-methyl-1-pentene as their main component (i.e., in an amount of greater than 95%) are produced by reacting an .alpha.-methylstyrene at a temperature of from 20.degree. to 100.degree.C. in the presence of a sulfonic acid type cation-exchange resin catalyst and in the further presence of a primary or secondary monohydric alcohol containing from 2 to 5 carbon atoms. By this reaction, side products including a saturated dimer of 1,1,3-trimethyl-3-phenylindane, trimers and higher polymers are produced only in an extremely small amount. The unsaturated dimers are very useful as a molecular weight modifier when employed, instead of dodecylmercaptans, for the production of polymers such as an ABS resin, an AS resin, and the like.
摘要翻译：含有2,4-二苯基-4-甲基-1-戊烯作为其主要成分的不饱和二聚体（即，大于95％的量）通过α-甲基苯乙烯在20℃至100℃的温度下反应在磺酸型阳离子交换树脂催化剂的存在下进一步存在，并且在另外存在含有2至5个碳原子的伯或仲一元醇的情况下。通过该反应，仅产生极少量的包含1,1,3-三甲基-3-苯基二氢茚的饱和二聚体，三聚体和更高级聚合物的副产物。作为分子量调节剂，当使用不饱和二聚体代替十二烷基硫醇，用于生产聚合物如ABS树脂，AS树脂等时是非常有用的。

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