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176 条记录 (耗时 0.014 秒)

    Process for making triazoles
    51.
    发明公开
    Process for making triazoles 失效
    一种用于三唑的制备方法。

    公开(公告)号：EP0075459A2

    公开(公告)日：1983-03-30

    申请号：EP82304910.1

    申请日：1982-09-17

    申请人： UNIROYAL, INC.

    发明人： Gencarelli, Richard Anthony ,  Wheeler, Edward Lockwood

    IPC分类号： C07D249/18

    CPC分类号： C07D249/18

    摘要： The invention provides a process for preparing triazoles comprising reacting a compound having the structural formula
    with a compound having the formula
    in the presence of C 6 -C 10 alkanol, wherein n is 0, 1 or 2, R ist C 1 -C 10 alkyl and R 1 is hydrogen or C 1 -C 10 alkyl.

    Alkylation of substituted sulfonylpyridine 1-oxides
    53.
    发明公开
    Alkylation of substituted sulfonylpyridine 1-oxides 失效
    取代的磺酰基吡啶1-氧化物的烷基化。

    公开(公告)号：EP0073592A1

    公开(公告)日：1983-03-09

    申请号：EP82304300.5

    申请日：1982-08-13

    申请人： UNIROYAL, INC.

    发明人： Ma, Shih-yu ,  Minatelli, John A.

    IPC分类号： C07D213/89 ,  C07D213/71 ,  C07B27/00

    CPC分类号： C07D213/89 ,  C07D213/71

    摘要： Making a compound of the formula
    wherein:

    R is C 1 -C 12 alkyl, allyl or benzyl,
    R 1 and R 2 are hydrogen, halogen, C 1 -C 4 alkyl, or phenyl,
    R 3 is hydrogen, halogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, CF 3 , N0 2 , phenyl or phenoxy, m is an integer from 1 to 3 and
    n is zero or 1, by contacting a compound of said formula where R is hydrogen with certain halohydrocarbons in the presence of solid KOH, a phase transfer catalyst, a solvent and an effective amount of water.

    Pesticidal composition and methods for controlling pests
    55.
    发明公开
    Pesticidal composition and methods for controlling pests 失效
    Schädlingsbekämpfungsmittelund Verfahren zurBekämpfungvonSchädlingen。

    公开(公告)号：EP0064379A1

    公开(公告)日：1982-11-10

    申请号：EP82302147.2

    申请日：1982-04-27

    申请人： UNIROYAL, INC.

    发明人： Peterson, Robert F., Jr. ,  Mitchell, Bertha E. ,  Quint, Robert J.

    IPC分类号： A01N25/10

    CPC分类号： A01N25/10

    摘要： A pesticidal, temperature controlled release composition comprises a pesticide and a polymer, in which the pesticide is dispersed. The polymer has a crystallinity of 0-30% and an effective glass transition temperature of from -15°to 50°C.

    摘要翻译： 杀虫剂，温控释放组合物包含农药和聚合物，其中分散有农药。 聚合物的结晶度为0-30％，有效玻璃化转变温度为-15℃至50℃。

    Scorch-safe acceleration of urethane vulcanization of unsaturated rubbers
    59.
    发明公开
    Scorch-safe acceleration of urethane vulcanization of unsaturated rubbers 失效
    Beschleunigung der UrethanvulkanisationungesättigtenKautschuks ohne Anvulkanisation。

    公开(公告)号：EP0042661A1

    公开(公告)日：1981-12-30

    申请号：EP81301410.7

    申请日：1981-04-01

    申请人： UNIROYAL, INC.

    发明人： Rim, Yong Sung ,  Nudenberg, Walter ,  Johnson, Arnold N.

    IPC分类号： C08L21/00 ,  C08K5/29 ,  C08K5/51

    CPC分类号： C08K5/32 ,  C08K5/5398 ,  C08L21/00

    摘要： The invention relates to a method of curing an unsaturated rubber which is a conjugated diene homopolymer or a copolymer containing at least 50% by weight of a conjugated diene. The method involves the heating of the rubber in admixture with an adduct of nitrosophenol and methylene bis(4-phenylisocyanate) of the formula
    to form urethane cross-links, a scorch delay cure catalyst being added to the rubber prior to curing and the catalyst being a derivative of dithiophosphoric acid of the formula
    wherein R, and R 2 are alkyl groups having at least 12 carbon atoms or are connected together and form an alkylene group having at least 2 carbon atoms, and R 3 is hydrogen or phenethyl. Use of the invention is found to improve scorch times of natural and synthetic rubber compositions in urethane cross-linking systems.

    摘要翻译： 本发明涉及一种固化不饱和橡胶的方法，该不饱和橡胶是共轭二烯均聚物或含有至少50重量％共轭二烯的共聚物。 该方法包括加热橡胶与式...的化合物的亚硝基苯酚和亚甲基双（4-苯基异氰酸酯）的加合物...以形成氨基甲酸酯交联，将焦烧延迟固化催化剂加入到橡胶之​​前 固化，催化剂为下式的二硫代磷酸的衍生物：其中R 1和R 2为具有至少12个碳原子的烷基或连接在一起形成具有至少2个碳原子的亚烷基，R 3为 氢或苯乙基。 发现本发明的用途可改善氨基甲酸酯交联体系中天然和合成橡胶组合物的焦烧时间。

    Elastomeric printing plate and preparative process therefor
    60.
    发明公开
    Elastomeric printing plate and preparative process therefor 失效
    弹性印刷板及其制备方法

    公开(公告)号：EP0021829A3

    公开(公告)日：1981-10-14

    申请号：EP80302128

    申请日：1980-06-25

    申请人： UNIROYAL, INC.

    发明人： Mariotti, Nancy S. ,  Farber, Milton

    IPC分类号： G03F07/10 ,  B41N01/12

    CPC分类号： G03F7/405 ,  Y10S430/128

    摘要： An elastomeric article suitable for flexographic printing comprising an elastomeric natural or synthetic dienoid polymer or copolymer, a photopolymerizable, ethylenically unsaturated cross-linking agent and a photoinitiator, portions of said article having been exposed to a photopolymerizable- effective amount of actinic radiation through an image bearing transparency having clear and opaque areas, and processed to remove the soluble portion of said plate situated beneath the opaque areas of the transparency during exposure, and said processed plate having been treated with iodine so as to render its printing surface tack-free and resistant to hardening when further exposed to actinic radiation.