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1. 发明授权

US2825117A Method and apparatus for treating sheet material 失效
标题翻译：用于处理片材的方法和设备
公开(公告)号：US2825117A
公开(公告)日：1958-03-04
申请号：US36232853
申请日：1953-06-17
申请人： BRADFORD DYERS ASS LTD , BLEACHERS ASS LTD
发明人： GWYNANT EVANS JOHN , GEORGE LANDELIS , JOSEPH MOORHOUSE WILLIAM , WADE PERFECT JOHN RICHARD
IPC分类号： B44C3/08 , D06C23/00 , D06Q1/08
CPC分类号： D06Q1/08 , B44C3/08 , D06C23/00 , D06C2700/31 , Y10T428/24446 , Y10T428/24455 , Y10T428/24736

2. 发明授权

US2786734A Process of fixing mechanical finishes to cellulose fabrics by applying isocyanate-bisulphite addition salts 失效
标题翻译：通过使用异氰酸酯 - 亚硫酸氢盐加成盐将机械表面处理固定在纤维素织物上的工艺
公开(公告)号：US2786734A
公开(公告)日：1957-03-26
申请号：US21369151
申请日：1951-03-02
申请人： BRADFORD DYERS ASS LTD
发明人： GWYNANT EVANS JOHN , HARRY LEACH JAMES , SALKELD MEALS WILLIAM
IPC分类号： D06M13/256 , D06M13/395 , D06P1/62 , D06P1/642 , D06P5/22 , D06Q1/08 , D21H17/09
CPC分类号： D06M13/395 , D06M13/256 , D06P1/628 , D06P1/6424 , D06P5/225 , D06Q1/08 , D21H17/09 , Y10S8/11

3. 发明授权

US3047535A Metal salts of substituted phosphoric acid as curing agents for polysi-loxanes 失效
标题翻译：取代磷酸的金属盐作为聚硅氧烷的固化剂
公开(公告)号：US3047535A
公开(公告)日：1962-07-31
申请号：US75868358
申请日：1958-09-03
申请人： BRADFORD DYERS ASS LTD
发明人： GWYNANT EVANS JOHN , HOWARD CRAWSHAW GEOFFREY
IPC分类号： C08K5/521 , D06M15/643
CPC分类号： D06M15/643 , C08K5/521 , Y10T428/31663 , Y10T428/31725 , Y10T428/31768 , Y10T442/2672 , C08L83/04

4. 发明授权

US2911324A Treatment of materials to improve water-repellency 失效
标题翻译：处理材料以改善防水性
公开(公告)号：US2911324A
公开(公告)日：1959-11-03
申请号：US55678056
申请日：1956-01-03
申请人： BRADFORD DYERS ASS LTD
发明人： GWYNANT EVANS JOHN , SALKELD MEALS WILLIAM
IPC分类号： D06M15/643
CPC分类号： D06M15/643

5. 发明授权

US2893898A Method of rendering materials water-repellent 失效
标题翻译：提炼材料防水方法
公开(公告)号：US2893898A
公开(公告)日：1959-07-07
申请号：US58134156
申请日：1956-04-30
申请人： BRADFORD DYERS ASS LTD
发明人： GWYNANT EVANS JOHN , SALKELD MEALS WILLIAM
IPC分类号： C04B41/49 , C04B41/84 , D06M13/395 , D06M15/564 , D06M15/653
CPC分类号： C04B41/009 , C04B41/4905 , C04B41/4961 , C04B41/4988 , C04B41/84 , D06M13/395 , D06M15/564 , D06M15/653 , Y10S8/01 , C04B41/46 , C04B41/48 , C04B33/00 , C04B35/00

6. 发明授权

US2774690A Water repellent treatment utilizing a methylhydrogenpolysiloxane and a titanium compound 失效
标题翻译：使用甲基氢聚硅氧烷和钛化合物进行防水处理
公开(公告)号：US2774690A
公开(公告)日：1956-12-18
申请号：US28122252
申请日：1952-04-08
申请人： BRADFORD DYERS ASS LTD
发明人： RUSSELL COCKETT SYDNEY , GWYNANT EVANS JOHN , GEORGE LANDELLS
IPC分类号： C04B41/49 , C04B41/84 , D06M15/643 , D21H17/59
CPC分类号： C04B41/009 , C04B41/4961 , C04B41/84 , D06M15/643 , D21H17/59 , Y10S55/24 , Y10S138/07 , C04B41/463 , C04B41/49 , C04B33/00 , C04B35/00
摘要： 708,821. Waterproofing fibrous materials. BRADFORD DYERS' ASSOCIATION, Ltd. April 8, 1952 [April 16, 1951], No. 8856/51. Class 140 Fibrous materials such as fabrics, furs, or paper are made water-repellent by treatment with an organo-silicon compound or a silicon halide in conjunction with a titanium compound capable of undergoing hydrolysis or decomposition to an oxide or hydrated oxide of titanium, or with a titanium oxide of hydrated oxide of titanium in colloidal or finely divided form. The silicon compound may be applied before simultaneously with, or after the titanium compound, and either or both may be applied as a liquid or vapour, a solution in an organic solvent, such as petroleum spirit or an aqueous solution or dispersion. The material may be heated or exposed to ultra violet light after treatment. The silicon compound may be a substituted silane, e.g. an alkyl, aryl, aralkyl, alkyloxy aryloxy, aralkyloxy. halogeno, alkenyl, alkenyl-halogeno, alkenyl-alkoxy, alkenyl aryloxy, or amino silane, a silazane, silanol, siloxane, polysiloxane, or silicon ester. The hydrolysis products of the substituted silanes may be used as.solutions in strong, water-soluble bases. The compounds or mixtures specified include, (a) methylpolysiloxanes, methylhydrogen polysiloxanes, or their mixtures, e.g. as described in Specification 680,265, (b) a mixture of methyl-chloro-silanes. (c) vinyl-trichlorsilane, (d) dimethyl dischlorosilane, (e) silicon tetrachloride. The titanium compound may be a tetra-alkyl or tetra-aryl orthotitanate, e.g. ethyl, propyl, butyl, hexyl, heptyl, or cresyl titanate, titanium salts of fatty acids, e.g. the acetate, ethylhexoate, laurate, or stearate, titanium halides or sulphates, e.g. titanium tetrachloride and titanous sulphate. Examples describe the treatment of cotton and woollen gaberdine, nylon, acetate rayon, and polyester fabrics, paper, and asbestos filter cloth.

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