Pneumatic tires
    82.
    发明授权
    Pneumatic tires 失效
    气动轮胎

    公开(公告)号:US4871794A

    公开(公告)日:1989-10-03

    申请号:US212990

    申请日:1988-06-29

    IPC分类号: B60C1/00 C08K5/18

    摘要: A pneumatic tire having improved heat resistance and gripping performance is obtained by using as a tread rubber a rubber composition containing particular amounts of specified p-phenylene diamine derivative and specified carbon black.

    摘要翻译: 通过使用含有特定量的特定对苯二胺衍生物和规定的炭黑的橡胶组合物作为胎面橡胶,可获得耐热性和抓地性能提高的充气轮胎。

    .gamma.-Piperidinobutyrophenones
    86.
    发明授权
    .gamma.-Piperidinobutyrophenones 失效
    {65-哌啶基丁酰苯

    公开(公告)号:US4148796A

    公开(公告)日:1979-04-10

    申请号:US388561

    申请日:1973-08-15

    CPC分类号: C07D401/06 C07D211/48

    摘要: Novel .gamma.-piperidinobutyrophenone derivatives of the formula, ##STR1## wherein R.sup.1 is halogen, amino, alkanoylamino, alkylamino or N-(alkanoyl)alkylamino;R.sup.2 is hydrogen or halogen, provided that when R.sup.1 is halogen, R.sup.2 must be halogen; andZ is a piperidino group having the formula (A), ##STR2## (wherein each of R.sub.a and R.sub.b is hydrogen, halogen, lower alkyl, lower alkoxy or trifluoromethyl; R.sup.3 is hydrogen or hydroxyl; and n is 1 or 2), or a piperidino group having the formula (B), ##STR3## (wherein R.sub.c is hydrogen or lower alkyl; and each of R.sub.d and R.sub.e is hydrogen, halogen, lower alkyl or lower alkoxy), provided that when R.sup.1 is amino and R.sup.2 is hydrogen, Z cannot be represented by the formula (A), and their pharmaceutically acceptable acid addition salts, which are useful as psychotropic, neuroleptic or analgesic agents.

    摘要翻译: 其中R1是卤素,氨基,烷酰基氨基,烷基氨基或N-(烷酰基)烷基氨基的新颖的γ-哌啶基丁酰苯衍生物, R2是氢或卤素,条件是当R1是卤素时,R2必须是卤素; Z为具有式(A),(A)的哌啶子基,其中R a和R b各自为氢,卤素,低级烷基,低级烷氧基或三氟甲基; R 3为氢或羟基; n为1或 2)或具有式(B)的哌啶子基,其中R c是氢或低级烷基;并且R d和R e各自是氢,卤素,低级烷基或低级烷氧基),条件是当 R1是氨基,R2是氢,Z不能由式(A)表示,它们的药学上可接受的酸加成盐可用作精神药物,精神抑制剂或止痛剂。

    Novel morpholine derivatives and the treatment of mental depression
    88.
    发明授权
    Novel morpholine derivatives and the treatment of mental depression 失效
    新型吗啉衍生物和精神抑郁症的治疗

    公开(公告)号:US4085210A

    公开(公告)日:1978-04-18

    申请号:US646908

    申请日:1976-01-06

    CPC分类号: C07D265/30 C07D267/10

    摘要: Novel morpholine compounds of the formula: ##STR1## wherein R.sub.1 represents hydrogen or C.sub.1 -C.sub.4 alkyl, R.sub.2 represents hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.5 alkenyl, C.sub.3 -C.sub.5 alkynyl, aryl-(C.sub.1 -C.sub.4)alkyl, (C.sub.3 -C.sub.6)cycloalkyl(C.sub.1 -C.sub.4)alkyl, polyhalo(C.sub.2 -C.sub.4)alkyl or hydroxy(C.sub.2 -C.sub.4)alkyl, A represents straight or branched C.sub.2 -C.sub.4 alkylene, B represents a divalent radical selected from the group consisting of --CH.sub.2 --CH.sub.2 --, --CH.dbd.CH--, ##STR2## --CH.sub.2 --O--, --CH.sub.2 --S--, --S-- and --O--, >D --E-- represents a trivalent radical selected from the group consisting of >CH--CH.sub.2 -- and >C.dbd.CH-- and C.sub.1 and C.sub.2 each represent 1,2-phenylene optionally substituted with one or more substituents selected from the group consisting of halogen, C.sub.1 -C.sub.4 alkyl and C.sub.1 -C.sub.4 alkoxy, and their non-toxic salts, which are useful as antidepressants and can be produced by various methods.

    摘要翻译: 式中:R1代表氢或C1-C4烷基,R2代表氢,C1-C4烷基,C3-C5烯基,C3-C5炔基,芳基 - (C1-C4)烷基,(C3 -C 6)环烷基(C 1 -C 4)烷基,多卤代(C 2 -C 4)烷基或羟基(C 2 -C 4)烷基,A表示直链或支链C 2 -C 4亚烷基,B表示选自-CH 2 -CH 2 - , - CH = CH-, -CH 2 -O-,-CH 2 -S-,-S-和-O-,> D-E-代表选自下组的三价基团:CH -CH 2 - 和> C = CH-且C 1和C 2各自表示任选被一个或多个选自卤素,C 1 -C 4烷基和C 1 -C 4烷氧基的取代基取代的1,2-亚苯基,它们的无毒 盐,其可用作抗抑郁药并且可以通过各种方法制备。

    Analgetic composition
    89.
    发明授权
    Analgetic composition 失效
    笔画组成

    公开(公告)号:US4083981A

    公开(公告)日:1978-04-11

    申请号:US773936

    申请日:1977-03-03

    摘要: An analgetic composition which comprises, as an active ingredient, a therapeutically effective amount of a synergistic mixture of an indole-3-acetic acid derivative of the formula, ##STR1## wherein R is a halobenzoyl, piperonylcyl or cinnamoyl group and R.sub.1 is a 5-methoxy or 5,6-methylenedioxy group; and a narcotic or anti-narcotic analgesic selected from the group consisting of a compound of the formula, ##STR2## wherein R.sub.2 and R.sub.3 are each a C.sub.1 - C.sub.3 alkyl group and R.sub.4 is a 4-(4-fluorophenyl)-4-oxobutyl, cyclopropylmethyl or 3-methyl-2-butenyl group; a compound of the formula, ##STR3## wherein R.sub.5 is a hydrogen atom or a C.sub.1 - C.sub.3 alkyl group; a compound of the formula, ##STR4## and a compound of the formula, ##STR5## wherein R.sub.6 is a C.sub.1 - C.sub.3 alkyl group; and a pharmaceutically acceptable carrier or diluent and its preparation and a method of obtaining analgesia which comprises administering the same to a patient.

    摘要翻译: 一种止痛组合物,其包含作为活性成分的治疗有效量的下式的吲哚-3-乙酸衍生物,其中R是卤代苯甲酰基,胡烷基或肉桂酰基的吲哚-3-乙酸衍生物,R 1为5 - 甲氧基或5,6-亚甲二氧基; 以及选自由下式化合物组成的组的麻醉或抗麻醉止痛剂,其中R2和R3各自为C1-C3烷基,R4为4-(4-氟苯基)-4-氧代丁基 ,环丙基甲基或3-甲基-2-丁烯基; 下式的化合物,其中R 5是氢原子或C 1 -C 3烷基; 下式的化合物和下式的化合物,其中R 6是C 1 -C 3烷基; 和药学上可接受的载体或稀释剂及其制备方法和获得镇痛的方法,其包括将其施用于患者。

    Method and apparatus for burning fuels
    90.
    发明授权
    Method and apparatus for burning fuels 失效
    燃烧燃料的方法和装置

    公开(公告)号:US3976420A

    公开(公告)日:1976-08-24

    申请号:US554703

    申请日:1975-03-03

    CPC分类号: F23C6/047 F23D14/00 F23D23/00

    摘要: Method and burner apparatus for burning fuels wherein an air-fuel premixture of a low fuel concentration formed by premixing a fuel with combustion air in an amount larger than the theoretical air amount necessary for combustion of said fuel is fed and burnt in a combustion zone, and simultaneously, a fuel and combustion air in an amount smaller than the theoretical air amount necessary for combustion of said fuel are fed separately and burnt in the vicinity of said combustion zone or an air-fuel premixture formed by premixing a fuel with a part of combustion air supplied in said amount and the remainder of said combustion air are fed separately in the vicinity of said combustion zone.

    摘要翻译: 用于燃烧燃料的方法和燃烧器装置,其中通过将燃料与燃烧空气预混合形成的低燃料浓度的空气燃料预混合物的量大于燃烧所需燃料所需的理论空气量,在燃烧区域中进行燃烧, 同时,燃料和燃烧空气的量小于所述燃料燃烧所需的理论空气量,分别在所述燃烧区附近被供给燃烧,或者通过将燃料与一部分燃料预混合形成的空气燃料预混合物 以所述量供应的燃烧空气和剩余的所述燃烧空气在所述燃烧区附近单独供给。