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1. 发明授权

US3999653A Packaging for hazardous liquids 失效
标题翻译：危险液体包装
公开(公告)号：US3999653A
公开(公告)日：1976-12-28
申请号：US557446
申请日：1975-03-11
申请人： Daniel H. Haigh , Richard H. Hall , Edwin G. Larson
发明人： Daniel H. Haigh , Richard H. Hall , Edwin G. Larson
IPC分类号： B65D85/84 , B65D81/02 , B65D5/62 , B65D25/14 , B65D25/34
CPC分类号： B65D85/84
摘要： A package containing a hazardous liquid is provided. The package comprises a container which is generally impermeable to a hazardous liquid contained therein, the container being subject to discharge of its contents when subjected to impact. The container is disposed within a first jacket of a liquid permeable material of sufficient strength to contain fragments of the container on rupture thereof. A second jacket is provided over first jacket, the second jacket having at least an inner wall and outer wall, the inner wall being liquid permeable, a hazardous liquid swellable body being contained between the inner wall and outer wall and being generally co-extensive with the inner wall and the outer wall, and a third jacket of a hazardous liquid vapor impervious membrane. The package provides substantial improvement in safety when transporting a container containing a hazardous liquid.
摘要翻译：提供含有危险液体的包装。该包装包括对其中容纳的危险液体通常不可渗透的容器，该容器在受到冲击时会被排出其内容物。容器设置在具有足够强度的液体可渗透材料的第一夹套内，以在其破裂时容纳容器的碎片。第二护套设置在第一护套之上，第二护套至少具有内壁和外壁，内壁是液体可渗透的，危险的液体可膨胀体容纳在内壁和外壁之间，并且通常与内壁和外壁以及有害的不透液体膜的第三夹套。当运输含有危险液体的容器时，该包装对安全性提供了显着的改进。

2. 发明授权

US4529656A Oil imbibing polymer particles which are block resistant 失效
标题翻译：油阻塞聚合物颗粒
公开(公告)号：US4529656A
公开(公告)日：1985-07-16
申请号：US487474
申请日：1983-04-22
申请人： Daniel H. Haigh , Edwin G. Larson
发明人： Daniel H. Haigh , Edwin G. Larson
IPC分类号： C08F220/18 , C08F220/10
CPC分类号： C08F220/18 , Y10T428/2982
摘要： Nonblocking oil-swellable oil-insoluble synthetic resinous particle are prepared using isobornyl methacrylate as major monomer.
摘要翻译：使用甲基丙烯酸异冰片酯作为主要单体制备无阻燃的油溶胀性油不溶性合成树脂颗粒。

3. 发明授权

US4302337A Separation of oil from water 失效
标题翻译：从水中分离油
公开(公告)号：US4302337A
公开(公告)日：1981-11-24
申请号：US758280
申请日：1977-01-10
申请人： Edwin G. Larson , Daniel H. Haigh , Richard H. Hall
发明人： Edwin G. Larson , Daniel H. Haigh , Richard H. Hall
IPC分类号： B01D17/02 , C02F1/28
CPC分类号： B01D17/0202
摘要： Water containing traces of oil is cleaned by passing the oil containing water through a foraminous body, the foraminous body having a coating on the surface thereof of an oil-imbibing, oil-swellable latex polymer in a quantity sufficient to blind the foraminous body when the latex is oil swollen.
摘要翻译：含有痕量油的水通过使含油的水通过多孔体来清洁，多孔体在其表面上具有油吸收的油溶胀性胶乳聚合物，其量足以使多孔体失明乳液是油肿。

4. 发明授权

US4172031A Separation of oil from water 失效
标题翻译：从水中分离油
公开(公告)号：US4172031A
公开(公告)日：1979-10-23
申请号：US628619
申请日：1975-11-04
申请人： Richard H. Hall , Daniel H. Haigh , Edwin G. Larson
发明人： Richard H. Hall , Daniel H. Haigh , Edwin G. Larson
IPC分类号： B01D15/00 , B01D17/02
CPC分类号： B01D17/0202 , B01D15/00
摘要： Water containing traces of oil is cleaned by passing through a porous bed containing oleophilic bodies and oil imbibing bodies. Oil is collected on the surface of the oleophilic bodies and removed from the oleophilic bodies by the oil imbibing bodies. Such beds have a high capacity for oil retention while maintaining separating efficiency.
摘要翻译：含有痕量油的水通过含有亲油体和吸油体的多孔床进行清洗。将油收集在亲油体的表面上，并通过吸油体从亲油体除去。这种床具有高的保油能力，同时保持分离效率。

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