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1. 发明专利

GB559818A Improvements in or relating to the hardening or insolubilisation of artificial filaments obtained from protein solutions 未知
公开(公告)号：GB559818A
公开(公告)日：1944-03-07
申请号：GB1237742
申请日：1942-09-02
申请人： ANDREW MCLEAN , STANLEY RONALD SWIFT , ICI LTD
IPC分类号： D01F4/00
摘要： 559,818. Artificial filaments. McLEAN, A., SWIFT, S. R., and IMPERIAL CHEMICAL INDUSTRIES, Ltd. Sept. 2, 1942, No. 12377. [Class 2 (ii)] A solution of a protein, e.g. casein or a vegetable globulin, is extruded into a coagulating medium, and the filaments so produced are washed in a solution containing an anti-swelling agent for the protein, then treated with a solution containing an anti-swelling agent together with urea, thiourea, biuret, or like bifunctional amide, and thereafter are treated under acid conditions, and while they are still impregnated with the amide solution, with a hardening aldehyde capable of reacting with the amide in the presence of acid to produce an insoluble condensation product. The antiswelling agent may be a concentrated salt solution, or a strong solution of alcohol, glycerol, or other organic dehydrating agent. Preferably a saturated sodium chloride solution is used. Sodium sulphate or other inorganic salt solutions, e.g. alkaline earth, metal halide solutions may be used. The aldehyde may be formaldehyde, a formaldehyde polymer, or acrolein. In an example, staple fibres are obtained by a continuous process from a solution of ground nut protein by extruding the alkaline solution into an aqueous sodium sulphate solution acidified with sulphuric acid, stretching the filaments as they are produced, subjecting the advancing coagulated filaments, while their length is maintained, to washing in concentrated sodium chloride solution, and then cutting the filaments into staple fibres. The fibres are placed in a solution containing urea and salt and allowed to steep for several hours. The fibres are removed and most of the adhering liquor is drained off. They are then immersed in a warm solution of sodium chloride, formaldehyde and hydrochloric acid, for several hours. The fibres are then removed, washed, and dried. Specification 543,586 is referred to.

2. 发明专利

GB573375A Improvements in or relating to the manufacture of viscous protein solutions for the production of artificial filaments and filaments derived therefrom 未知
公开(公告)号：GB573375A
公开(公告)日：1945-11-19
申请号：GB581543
申请日：1943-04-12
申请人： ROBIN HAMILTON KENDAL THOMSON , STANLEY RONALD SWIFT , ICI LTD
IPC分类号： D01F4/00
摘要： The process described in Specification 537,740 for preparing viscous aqueous caustic alkaline solutions of peanut globulins suitable for spinning textile filaments is varied for the purpose of producing solutions which can be stored for longer periods of time such as a week or longer without losing their spinnable capacity. The variation consists in using caustic alkali having a concentration not less than 0.8 per cent calculated as NaOH, but lower, for example, by 0.4 per cent, than the optimum caustic alkali concentration as determined according to the prior Specification, maintaining the freshly prepared solution at an elevated temperature, for example 35 DEG C. to 60 DEG C., until it has attained its maximum viscosity, and then cooling to atmospheric temperature. The concentration of globulin necessary to produce the best result is slightly higher than that according to the prior process, so that the actual caustic alkali concentration to be employed, which depends upon the globulin concentration, will normally be less divergent from that according to the prior process using a lower globulin concentration.

3. 外观设计

USD764623S1 Portable shooting target 有权
标题翻译：便携式射击目标
公开(公告)号：USD764623S1
公开(公告)日：2016-08-23
申请号：US29516544
申请日：2015-02-03
申请人： Ronald Swift
设计人： Ronald Swift

4. 发明申请

US20140060443A1 PET FEEDER WITH A RAISED HANDLE 审中-公开
标题翻译：带有手柄的PET进料器
公开(公告)号：US20140060443A1
公开(公告)日：2014-03-06
申请号：US13602070
申请日：2012-08-31
申请人： Harold Ronald Swift
发明人： Harold Ronald Swift
IPC分类号： A01K5/01
CPC分类号： A01K5/01 , A01K5/0114
摘要： A pet feeder has a raised handle to prevent a user from having to bend over each time they desire to get or place food and/or water bowls. The pet feeder can include a frame for retaining one or more food and/or water bowls, typically two bowls, side-by-side. Legs can extend from the frame and rubber feet can help prevent the pet feeder from moving along a floor during use.
摘要翻译：宠物进料器具有提升的手柄，以防止使用者每次想要获得或放置食物和/或水碗时都不得弯曲。宠物进料器可以包括用于保持一个或多个食物和/或水碗的框架，通常两个碗并排。腿可以从框架延伸，橡胶脚可以帮助防止宠物喂养器在使用过程中沿着地板移动。

5. 发明申请

US20050164905A1 Aqueous laundry detergent compositions having improved softening properties and improved aesthetics 审中-公开
标题翻译：具有改善的软化性能和改善的美观性的水性衣物洗涤剂组合物
公开(公告)号：US20050164905A1
公开(公告)日：2005-07-28
申请号：US11036716
申请日：2005-01-14
申请人： Nalini Chawla , Abdennaceur Fredj , Gregory Jervier , Gary Staud , Ronald Swift , Daniel White
发明人： Nalini Chawla , Abdennaceur Fredj , Gregory Jervier , Gary Staud , Ronald Swift , Daniel White
IPC分类号： C11D1/29 , C11D1/62 , C11D1/65 , C11D3/00
CPC分类号： C11D3/0015 , C11D1/22 , C11D1/29 , C11D1/62 , C11D1/65
摘要： Aqueous heavy duty liquid laundry detergent compositions useful for laundering fabrics and providing cleaning and softening benefits. Such detergent compositions contain at least 5%, by weight of the composition, of a surfactant component; from about 0.1% to about 10% of a quaternary ammonium fabric-softening agent having the formula wherein R1 and R2 are individually selected from the group consisting of C1-C4 alkyl, C1-C4 hydroxy alkyl, benzyl, and —(C2H4O)xH where x has a value from about 2 to about 5; X is an anion; and (1) R3 and R4 are each a C8-C14 alkyl or (2) R3 is a C8-C22 alkyl and R4 is selected from the group consisting of C1-C10 alkyl, C1-C10 hydroxy alkyl, benzyl, and —(C2H4O)xH where x has a value from about 2 to about 5; and such compositions contain less than 10 ppm of trimethylamine and dimethylamine impurities.
摘要翻译：用于洗涤织物并提供清洁和软化益处的水性重型液体衣物洗涤剂组合物。这种洗涤剂组合物含有至少5重量％的组合物，表面活性剂组分; 约0.1％至约10％的具有下式的季铵织物软化剂其中R 1和R 2各自独立地选自C

6. 发明申请

US20050133359A1 Process for recovering methylene chloride 有权
标题翻译：回收二氯甲烷的方法
公开(公告)号：US20050133359A1
公开(公告)日：2005-06-23
申请号：US10744792
申请日：2003-12-23
申请人： Thomas Glenwright , Warren Smith , Betsy Dodge , Steven Wazenkewitz , Ronald Swift
发明人： Thomas Glenwright , Warren Smith , Betsy Dodge , Steven Wazenkewitz , Ronald Swift
IPC分类号： C02F1/04 , B01D3/00 , B01D3/42 , C07C17/38 , C07C17/383 , C07C19/03
CPC分类号： B01D3/4244 , C07C17/38 , C07C17/383 , Y02P20/582
摘要： A system for recovering methylene chloride from an aqueous waste stream is disclosed. The system includes a distillation unit, at least one heat transfer unit, receptacles for methylene chloride and waste product, a temperature probe and a controller configured to selectively divert product flow from the distillation unit to either of the receptacles or to a recycle line back to the distillation unit depending upon the temperature measured by the probe. Also disclosed is a related process of recovering methylene chloride with such a system.
摘要翻译：公开了一种用于从含水废水流中回收二氯甲烷的系统。该系统包括蒸馏单元，至少一个传热单元，用于二氯甲烷和废物的容器，温度探针和控制器，其被配置为选择性地将产物流从蒸馏单元转移到任一容器或再循环管线蒸馏单元取决于由探针测量的温度。还公开了用这种系统回收二氯甲烷的相关方法。

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