Modified passive liquid in-line segmented blender
    2.
    发明授权
    Modified passive liquid in-line segmented blender 失效
    改性无源液体在线分段式搅拌机

    公开(公告)号:US5374120A

    公开(公告)日:1994-12-20

    申请号:US163245

    申请日:1993-12-06

    CPC分类号: G03C1/025

    摘要: A liquefying apparatus for melting and blending solid materials includes a hopper with a coiled heating element disposed therein which supports and melts the solid materials into liquid form. The hopper is segmented into a plurality of compartments and as the solid material melts the liquid is collected in the lower portion of the hopper. The collected liquid is continuously agitated to ensure that there are no concentration pockets. The lower section is also provided with a deaeration device to prevent entrained air from entering the liquid.

    摘要翻译: 用于熔融和混合固体材料的液化装置包括一个其中设置有螺旋加热元件的料斗,其将固体材料支撑并熔化成液体形式。 料斗被分段成多个隔室,并且当固体材料熔化时,液体被收集在料斗的下部。 收集的液体被连续搅拌以确保没有浓度袋。 下部还设有除气装置,以防止夹带的空气进入液体。

    Method for degassing an aqueous composition and device for carrying out
this method
    3.
    发明授权
    Method for degassing an aqueous composition and device for carrying out this method 失效
    用于对含水组合物进行脱气的方法和用于实施该方法的装置

    公开(公告)号:US5264024A

    公开(公告)日:1993-11-23

    申请号:US853736

    申请日:1992-05-27

    摘要: The present invention is a method for degassing an aqueous composition of chunked gelatin. Prior to melting the gelatin chunks, the gelatin is subjected to a pressure near the steam pressure corresponding to the temperature of the gelatin chunks. Application of this pressure degasses the gelatin chunks to that they can be sent directly to the melter and to the coating station.

    摘要翻译: PCT No.PCT / FR90 / 00890 Sec。 371日期:1992年5月27日 102(e)日期1992年5月27日PCT 1990年12月7日PCT PCT。 出版物WO91 / 10164 日本1991年7月11日。本发明是一种对分层明胶水性组合物进行脱气的方法。 在熔化明胶块之前,明胶受到接近于明胶块温度的蒸汽压力的压力。 这种压力的应用使明胶块脱气,可以将其直接送到胶机和涂装站。

    Method and apparatus for melting gel-like substances
    4.
    发明授权
    Method and apparatus for melting gel-like substances 失效
    溶解凝胶状物质的方法和装置

    公开(公告)号:US4299559A

    公开(公告)日:1981-11-10

    申请号:US149591

    申请日:1980-05-13

    CPC分类号: G03C1/025 G03C2200/09

    摘要: A method and apparatus for converting gel-like substances from a gel state to a sol state in which the melting speed can be accurately controlled over a wide range and the apparatus can be easily cleaned. A grid-type heater constructed of rotatable parallel heating pipes is disposed at the bottom of a melting tank. Rotation of the pipes which simultaneously heating them imparts flowability to a heat transfer boundary formed on the side of the gel-like substance. The melting speed is controlled by controlling the speed of rotation of the pipes.

    摘要翻译: 将凝胶状物质从凝胶状态转化为可以在宽范围内精确控制熔融速度的溶胶状态的方法和装置,并且可以容易地清洁该装置。 由可旋转的平行加热管构成的格栅式加热器设置在熔化罐的底部。 同时加热的管道的旋转将流动性赋予形成在凝胶状物质一侧的传热边界。 通过控制管道的旋转速度来控制熔化速度。

    Silver halide photographic light sensitive material
    8.
    发明授权
    Silver halide photographic light sensitive material 失效
    卤化银照相感光材料

    公开(公告)号:US5851747A

    公开(公告)日:1998-12-22

    申请号:US651803

    申请日:1996-05-20

    摘要: A silver halide photographic light sensitive material comprising a support having thereon photographic component layers including a light sensitive silver halide emulsion layer and a light insensitive hydrophilic colloid layer, wherein the silver halide emulsion layer comprises a silver halide emulsion which has been subjected to desalting by ultrafiltration, at least one of the component layers containing a composite material comprising a hydrophobic polymer and inorganic particles.

    摘要翻译: 一种卤化银照相感光材料,其包括其上具有包含感光卤化银乳剂层和光不敏感亲水胶体层的照相组分层的载体,其中所述卤化银乳剂层包含经过超滤脱盐的卤化银乳剂 至少一个组分层含有包含疏水性聚合物和无机颗粒的复合材料。

    Method for melting a photographic composition gel to a sol using
microwave energy
    9.
    发明授权
    Method for melting a photographic composition gel to a sol using microwave energy 失效
    使用微波能量将照相组合物凝胶熔化成溶胶的方法

    公开(公告)号:US5357088A

    公开(公告)日:1994-10-18

    申请号:US878417

    申请日:1992-05-04

    摘要: A method for making a photographic composition gel ready for use in production from a good preservative frozen state, causing no change in photographic properties, wherein a photographic composition gel is melted to a sol by placing a light shielding dielectric preservative container holding lumps of a photographic composition gel in a dielectric heating apparatus which generates high frequencies capable of penetrating to a depth corresponding to the size of the above photographic composition gel lumps, and melting the photographic composition gel to a sol by irradiating the lumps of gel with the above high frequencies from the outside of the container.

    摘要翻译: 一种从良好的防腐冷冻状态制备照相组合物凝胶,用于制备照相组合物凝胶的方法,其不影响照相性能,其中将照相组合物凝胶熔化成溶胶,通过放置保持照相机的光屏蔽电介质防腐容器 在电介质加热装置中产生能够穿透相当于上述照相组合物凝胶块尺寸的深度的高频的电介质加热装置中的组合物凝胶,并且通过用上述高频从上述高频照射凝胶块将照相组合物凝胶熔化成溶胶 在容器的外面。