Blue-colored infrared and ultraviolet radiation absorbing glass and
method of producing same
    1.
    发明授权
    Blue-colored infrared and ultraviolet radiation absorbing glass and method of producing same 失效
    蓝色红外和紫外线吸收玻璃及其制造方法

    公开(公告)号:US5344798A

    公开(公告)日:1994-09-06

    申请号:US928593

    申请日:1992-08-13

    摘要: An infrared and ultraviolet radiation absorbing glass suitable for use in building and vehicle windows, which comprises, on a weight basis, 68.0-73.0% SiO.sub.2, 0.1-3.0% Al.sub.2 O.sub.3, 7.0-11.0% CaO, 2.0-4.2% MgO, 12.0-16.0% Na.sub.2 O, 0.5-3.0% K.sub.2 O, 0.02-0.30% SO.sub.3, 0.30-0.90% total iron expressed as Fe.sub.2 O.sub.3, 0.10-0.80% CeO.sub.2, 0-1.0% TiO.sub.2, 0-0.5% ZnO, 0-0.1% MnO and 0-0.01% CoO. In the glass the ratio of ferrous iron to ferric iron is from 0.8 to 2.5. The glass has a bluish tint and is well balanced in visible light transmittance, infrared radiation absorption and ultraviolet radiation absorption, and a sheet of the glass can easily be tempered by a conventional method. In producing this glass, it is favorable to use cullet of a frit glass in which the ratio of ferrous iron to ferric iron is from 2.0 to 5.0 as a part of a batch of glass compostion to be melted.

    摘要翻译: 一种适用于建筑和车窗的红外和紫外线辐射吸收玻璃,其重量为68.0-73.0%SiO 2,0.1-3.0%Al 2 O 3,7.0-11.0%CaO,2.0-4.2%MgO,12.0- 16.0%Na 2 O,0.5-3.0%K 2 O,0.02-0.30%SO 3,0.30-0.90%Fe 2 O 3表示的总铁,0.10-0.80%CeO 2,0-1.0%TiO 2,0-0.5%ZnO,0-0.1%MnO和 0-0.01%CoO。 在玻璃中,亚铁与三价铁的比例为0.8至2.5。 玻璃具有蓝色色调,并且在可见光透射率,红外辐射吸收和紫外线吸收方面具有良好的平衡性,并且玻璃板可以通过常规方法容易地回火。 在制造该玻璃时,有利的是使用熔融玻璃的碎玻璃作为熔融玻璃组合物的一部分,其中亚铁与三价铁的比例为2.0-5.0。

    Infrared and ultraviolet ray absorbing glass
    2.
    发明授权
    Infrared and ultraviolet ray absorbing glass 失效
    红外和紫外线吸收玻璃

    公开(公告)号:US5362689A

    公开(公告)日:1994-11-08

    申请号:US112913

    申请日:1993-08-27

    摘要: An infrared and ultraviolet ray absorbing glass suitable for use in building and vehicle windows, which comprises, on a weight basis, 68-72% SiO.sub.2, 1.6-3.0% Al.sub.2 O.sub.3, 8.5-11.0% CaO, 2.0-4.2% MgO, 12.0-16.0% Na.sub.2 O, 0.5-3.0% K.sub.2 O, 0.08-0.30% SO.sub.3, 0.58-0.80% total iron expressed as Fe.sub.2 O.sub.3, 0.10-0.60% CeO.sub.2, 0.10-0.40% TiO.sub.2 and 5-350 ppm MnO. In the glass the ratio of ferrous iron to ferric iron is from 0.3 to 0.7. The glass has a greenish tint and is well balanced in visible light transmittance, infrared radiation absorption and ultraviolet radiation absorption. The glass can easily be produced as a sheet glass by the conventional float process without significantly varying the melting and refining operation conditions, and the glass sheet can readily be tempered by a conventional method.

    摘要翻译: 一种适用于建筑物和车窗的红外和紫外线吸收玻璃,其重量为68-72%SiO 2,1.6-3.0%Al 2 O 3,8.5-11.0%CaO,2.0-4.2%MgO,12.0- 16.0%Na 2 O,0.5-3.0%K 2 O,0.08-0.30%SO 3,0.58-0.80%Fe 2 O 3表示的总铁,0.10-0.60%CeO 2,0.10-0.40%TiO 2和5-350ppm MnO。 在玻璃中,亚铁与三价铁的比例为0.3〜0.7。 玻璃具有绿色色调,在可见光透射率,红外辐射吸收和紫外线吸收方面均衡。 玻璃可以通过常规的浮法方法容易地作为平板玻璃制造,而不会显着改变熔融和精炼操作条件,并且玻璃板可以通过常规方法容易地回火。

    Green-colored infrared and ultraviolet radiation absorbing glass and
method of producing same
    3.
    发明授权
    Green-colored infrared and ultraviolet radiation absorbing glass and method of producing same 失效
    绿色红外线和紫外线辐射吸收玻璃及其制造方法

    公开(公告)号:US5320986A

    公开(公告)日:1994-06-14

    申请号:US997464

    申请日:1992-12-28

    摘要: An infrared and ultraviolet radiation absorbing glass suitable for use in building and vehicle windows, which comprises, on a weight basis, 68-72% of SiO.sub.2, 1.6-3.0% of Al.sub.2 O.sub.3, 8.5-11.0% of CaO, 2.0-4.2% of MgO, 12.0-16.0% of Na.sub.2 O, 0.5-3.0% of K.sub.2 O, 0.03-0.30% of SO.sub.3, 0.58-0.80% of total iron expressed as Fe.sub.2 O.sub.3, 0.1-0.7% of CeO.sub.2, 0.1-0.4% of TiO.sub.2 and 5-350 ppm of MnO. In the glass the ratio of ferrous iron to ferric iron is in the range from 0.50 to 0.70. The glass has a greenish tint and is well balanced in visible light transmittance, infrared radiation absorption and ultraviolet radiation absorption, and a sheet of the glass can be easily tempered by a conventional method.

    摘要翻译: 一种适用于建筑和车窗的红外和紫外线吸收玻璃,其重量分数为:68-72%的SiO2,1.6-3.0%的Al2O3,8.5-11.0%的CaO,2.0-4.2%的CaO MgO,12.0-16.0%的Na2O,0.5-3.0%的K2O,0.03-0.30%的SO3,0.53-0.80%的以Fe2O3表示的总铁,0.1-0.7%的CeO 2,0.1-0.4%的TiO 2和5- 350 ppm的MnO。 在玻璃中,亚铁与三价铁的比例在0.50至0.70之间。 玻璃具有绿色色调,并且在可见光透射率,红外辐射吸收和紫外线辐射吸收方面具有良好的平衡性,并且玻璃片可以通过常规方法容易地回火。

    Process for post-treating pre-expanded polyolefin resin particles
    4.
    发明授权
    Process for post-treating pre-expanded polyolefin resin particles 失效
    用于后处理预发泡聚烯烃树脂颗粒的方法

    公开(公告)号:US4937271A

    公开(公告)日:1990-06-26

    申请号:US353579

    申请日:1989-05-18

    IPC分类号: B29C44/34 C08J9/22

    摘要: A process for post-treating pre-expanded polyolefin resin particles which comprises charging in a vessel pre-expanded polyolefin resin particles which are pre-expanded by using an inflammable blowing agent, supplying an inert gas into the vessel, and then discharging the inert gas with the inflammable blowing agent gas extracted from the pre-expanded polyolefin resin particles, from the vessel. According to the process of the invention, the inflammable blowing agent can be extracted efficiently, safely and in a short time from the pre-expanded polyolefin resin particles which are pre-expanded by using the inflammable blowing agent. Consequently, the spontaneous cambustion of the particles can be completely avoided even if sparks are generated on the surface of the pre-expanded particles, therefore, it becomes easy to handle the pre-expanded polyolefin resin particles because the particles can be dried and transported by a pneumatic conveyer.

    Benzylthio pyridazinone derivatives, preparation thereof, and
insecticidal acaricidal, fungicidal compositions
    5.
    发明授权
    Benzylthio pyridazinone derivatives, preparation thereof, and insecticidal acaricidal, fungicidal compositions 失效
    苄硫基哒嗪酮衍生物,其制备和杀虫杀螨,杀真菌组合物

    公开(公告)号:US4877787A

    公开(公告)日:1989-10-31

    申请号:US27191

    申请日:1987-03-17

    摘要: Novel 3(2H)-pyridazinone derivatives having the formula I: ##STR1## wherein, R is a straight or branched C.sub.2 to C.sub.6 alkyl, R.sup.1 and R.sup.2 are each independently hydrogen or a lower alkyl, R.sup.4 is a halogen, R.sup.3 is a halogen, an alkyl, a cycloalkyl, an alkoxy, a haloalkyl, a haloalkoxy, --CN, --NO.sub.2, a phenyl, a benzyloxy, a benzyl, a phenoxy, a phenylthio, a pyridyloxy, a quinoxalyloxy, a lower alkenyloxy, a lower alkylthio, a lower haloalkylthio, --Si(CH.sub.3).sub.3, --OH, --N(CH.sub.3).sub.2, --SCN, --COOCH.sub.3 or --OCH(CH.sub.3)COOC.sub.2 H.sub.5, and n is an integer of 1 to 5, said R.sup.3 being the same or different when n is an integer of 2 to 5. A process for preparation of said derivatives is also provided. These derivatives are useful as an active ingredient of insecticidal, acaricidal, nematicidal and/or fungicidal compositions for agricultural and horticultural uses as well as of expellent compositions for ticks parasitic on animals.

    摘要翻译: 具有式I的新型3(2H) - 哒嗪酮衍生物:其中R是直链或支链C 2至C 6烷基,R 1和R 2各自独立地是氢或低级烷基,R 4是卤素,R 3 是卤素,烷基,环烷基,烷氧基,卤代烷基,卤代烷氧基,-CN,-NO 2,苯基,苄氧基,苄基,苯氧基,苯硫基,吡啶氧基,喹喔啉氧基,低级烯氧基, 低级烷硫基,低级卤代烷硫基,-Si(CH3)3,-OH,-N(CH3)2,-SCN,-COOCH3或-OCH(CH3)COOC2H5,n为1〜5的整数,R3 当n为2〜5的整数时,其相同或不同。还提供了制备所述衍生物的方法。 这些衍生物可用作农业和园艺用途的杀虫,杀螨,杀线虫和/或杀真菌组合物的活性成分,以及用于动物寄生的蜱的驱虫剂组合物。

    Herbicidal 4-benzoyl-1-methyl-5-phenylalkoxy pyrazoles
    9.
    发明授权
    Herbicidal 4-benzoyl-1-methyl-5-phenylalkoxy pyrazoles 失效
    除草4-苯甲酰基-1-甲基-5-苯基烷氧基吡唑

    公开(公告)号:US4557753A

    公开(公告)日:1985-12-10

    申请号:US485832

    申请日:1983-04-18

    摘要: Pyrazole derivatives, preparations thereof, selective herbicidal compositions containing said derivatives and the use of said derivatives are provided. The pyrazole derivatives having selective herbicidal activity are represented by the formula I: ##STR1## wherein, A denotes a straight or branched lower alkylene or lower alkylidene group; X denotes a halogen atom, nitro group, a lower alkyl group, a lower haloalkyl group, a lower alkoxy group, a lower haloalkoxy group, a lower alkenyl group, phenyl group, cyano group, phenoxy group, a lower alkoxycarbonyl group, an aliphatic or aromatic acyl group, methanesulfonyloxy group or group ##STR2## and n is 0 or an integer of 1 to 5, said Xs being the same or different when n is an integer of 2 to 5; and Y denotes a halogen atom, a lower alkyl group, nitro group, phenyl group, a lower alkoxy group or trifluoromethyl group and m is in integer of 1 to 3, said Ys being the same or different when m is 2 or 3.

    摘要翻译: 提供吡唑衍生物,其制剂,含有所述衍生物的选择性除草组合物和所述衍生物的用途。 具有选择性除草活性的吡唑衍生物由式I表示:其中,A表示直链或支链的低级亚烷基或低级亚烷基; X表示卤素原子,硝基,低级烷基,低级卤代烷基,低级烷氧基,低级卤代烷氧基,低级烯基,苯基,氰基,苯氧基,低级烷氧基羰基,脂肪族 或芳香族酰基,甲磺酰氧基或基团,n为0或1〜5的整数,所述X为2〜5的整数时相同或不同; Y表示卤原子,低级烷基,硝基,苯基,低级烷氧基或三氟甲基,m表示1〜3的整数,当m为2或3时,所述Y相同或不同。